diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/.gitignore b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..e2cae228c899cb23b564734c9cb6932ffd7c5f3a
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/.gitignore
@@ -0,0 +1,2 @@
+/build/
+/dist/
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/build.xml b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/build.xml
new file mode 100644
index 0000000000000000000000000000000000000000..4f8c1ba89c01cfa6299c2d589da637711a46c64f
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/build.xml
@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- You may freely edit this file. See commented blocks below for -->
+<!-- some examples of how to customize the build. -->
+<!-- (If you delete it and reopen the project it will be recreated.) -->
+<!-- By default, only the Clean and Build commands use this build script. -->
+<!-- Commands such as Run, Debug, and Test only use this build script if -->
+<!-- the Compile on Save feature is turned off for the project. -->
+<!-- You can turn off the Compile on Save (or Deploy on Save) setting -->
+<!-- in the project's Project Properties dialog box.-->
+<project name="TwoCranesBerth" default="default" basedir=".">
+    <description>Builds, tests, and runs the project TwoCranesBerth.</description>
+    <import file="nbproject/build-impl.xml"/>
+    <!--
+
+    There exist several targets which are by default empty and which can be 
+    used for execution of your tasks. These targets are usually executed 
+    before and after some main targets. They are: 
+
+      -pre-init:                 called before initialization of project properties
+      -post-init:                called after initialization of project properties
+      -pre-compile:              called before javac compilation
+      -post-compile:             called after javac compilation
+      -pre-compile-single:       called before javac compilation of single file
+      -post-compile-single:      called after javac compilation of single file
+      -pre-compile-test:         called before javac compilation of JUnit tests
+      -post-compile-test:        called after javac compilation of JUnit tests
+      -pre-compile-test-single:  called before javac compilation of single JUnit test
+      -post-compile-test-single: called after javac compilation of single JUunit test
+      -pre-jar:                  called before JAR building
+      -post-jar:                 called after JAR building
+      -post-clean:               called after cleaning build products
+
+    (Targets beginning with '-' are not intended to be called on their own.)
+
+    Example of inserting an obfuscator after compilation could look like this:
+
+        <target name="-post-compile">
+            <obfuscate>
+                <fileset dir="${build.classes.dir}"/>
+            </obfuscate>
+        </target>
+
+    For list of available properties check the imported 
+    nbproject/build-impl.xml file. 
+
+
+    Another way to customize the build is by overriding existing main targets.
+    The targets of interest are: 
+
+      -init-macrodef-javac:     defines macro for javac compilation
+      -init-macrodef-junit:     defines macro for junit execution
+      -init-macrodef-debug:     defines macro for class debugging
+      -init-macrodef-java:      defines macro for class execution
+      -do-jar:                  JAR building
+      run:                      execution of project 
+      -javadoc-build:           Javadoc generation
+      test-report:              JUnit report generation
+
+    An example of overriding the target for project execution could look like this:
+
+        <target name="run" depends="MV3302-impl.jar">
+            <exec dir="bin" executable="launcher.exe">
+                <arg file="${dist.jar}"/>
+            </exec>
+        </target>
+
+    Notice that the overridden target depends on the jar target and not only on 
+    the compile target as the regular run target does. Again, for a list of available 
+    properties which you can use, check the target you are overriding in the
+    nbproject/build-impl.xml file. 
+
+    -->
+</project>
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/libs/simkit.jar b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/libs/simkit.jar
new file mode 100644
index 0000000000000000000000000000000000000000..7aa4e1c009518294e257f835ae4e244af07ef7b1
Binary files /dev/null and b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/libs/simkit.jar differ
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/manifest.mf b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/manifest.mf
new file mode 100644
index 0000000000000000000000000000000000000000..328e8e5bc3b7f1f7bad2bc0751a933e00c801983
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/manifest.mf
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+X-COMMENT: Main-Class will be added automatically by build
+
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/build-impl.xml b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/build-impl.xml
new file mode 100644
index 0000000000000000000000000000000000000000..e7a0e05f129082e5c36487d4e3f948e71b44786a
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/build-impl.xml
@@ -0,0 +1,1799 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+*** GENERATED FROM project.xml - DO NOT EDIT  ***
+***         EDIT ../build.xml INSTEAD         ***
+
+For the purpose of easier reading the script
+is divided into following sections:
+
+  - initialization
+  - compilation
+  - jar
+  - execution
+  - debugging
+  - javadoc
+  - test compilation
+  - test execution
+  - test debugging
+  - applet
+  - cleanup
+
+        -->
+<project xmlns:if="ant:if" xmlns:j2seproject1="http://www.netbeans.org/ns/j2se-project/1" xmlns:j2seproject3="http://www.netbeans.org/ns/j2se-project/3" xmlns:jaxrpc="http://www.netbeans.org/ns/j2se-project/jax-rpc" xmlns:unless="ant:unless" basedir=".." default="default" name="TwoCranesBerth-impl">
+    <fail message="Please build using Ant 1.8.0 or higher.">
+        <condition>
+            <not>
+                <antversion atleast="1.8.0"/>
+            </not>
+        </condition>
+    </fail>
+    <target depends="test,jar,javadoc" description="Build and test whole project." name="default"/>
+    <!-- 
+                ======================
+                INITIALIZATION SECTION 
+                ======================
+            -->
+    <target name="-pre-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="-pre-init" name="-init-private">
+        <property file="nbproject/private/config.properties"/>
+        <property file="nbproject/private/configs/${config}.properties"/>
+        <property file="nbproject/private/private.properties"/>
+    </target>
+    <target depends="-pre-init,-init-private" name="-init-user">
+        <property file="${user.properties.file}"/>
+        <!-- The two properties below are usually overridden -->
+        <!-- by the active platform. Just a fallback. -->
+        <property name="default.javac.source" value="1.6"/>
+        <property name="default.javac.target" value="1.6"/>
+    </target>
+    <target depends="-pre-init,-init-private,-init-user" name="-init-project">
+        <property file="nbproject/configs/${config}.properties"/>
+        <property file="nbproject/project.properties"/>
+    </target>
+    <target name="-init-modules-supported">
+        <condition property="modules.supported.internal" value="true">
+            <not>
+                <matches pattern="1\.[0-8](\..*)?" string="${javac.source}"/>
+            </not>
+        </condition>
+    </target>
+    <target depends="-init-modules-supported" if="modules.supported.internal" name="-init-macrodef-modulename">
+        <macrodef name="modulename" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute name="property"/>
+            <attribute name="sourcepath"/>
+            <sequential>
+                <loadresource property="@{property}" quiet="true">
+                    <javaresource classpath="@{sourcepath}" name="module-info.java" parentFirst="false"/>
+                    <filterchain>
+                        <stripjavacomments/>
+                        <linecontainsregexp>
+                            <regexp pattern="module .* \{"/>
+                        </linecontainsregexp>
+                        <tokenfilter>
+                            <linetokenizer/>
+                            <replaceregex flags="s" pattern="(\s*module\s+)(\S*)(\s*\{.*)" replace="\2"/>
+                        </tokenfilter>
+                        <striplinebreaks/>
+                    </filterchain>
+                </loadresource>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-modules-supported,-init-macrodef-modulename" if="modules.supported.internal" name="-init-source-module-properties">
+        <fail message="Java 9 support requires Ant 1.10.0 or higher.">
+            <condition>
+                <not>
+                    <antversion atleast="1.10.0"/>
+                </not>
+            </condition>
+        </fail>
+        <j2seproject3:modulename property="module.name" sourcepath="${src.dir}"/>
+        <condition property="named.module.internal">
+            <and>
+                <isset property="module.name"/>
+                <length length="0" string="${module.name}" when="greater"/>
+            </and>
+        </condition>
+        <condition property="unnamed.module.internal">
+            <not>
+                <isset property="named.module.internal"/>
+            </not>
+        </condition>
+        <property name="javac.modulepath" value=""/>
+        <property name="run.modulepath" value="${javac.modulepath}"/>
+        <property name="module.build.classes.dir" value="${build.classes.dir}"/>
+        <property name="debug.modulepath" value="${run.modulepath}"/>
+        <property name="javac.upgrademodulepath" value=""/>
+        <property name="run.upgrademodulepath" value="${javac.upgrademodulepath}"/>
+        <condition else="" property="javac.systemmodulepath.cmd.line.arg" value="--system '${javac.systemmodulepath}'">
+            <and>
+                <isset property="javac.systemmodulepath"/>
+                <length length="0" string="${javac.systemmodulepath}" when="greater"/>
+            </and>
+        </condition>
+        <property name="dist.jlink.dir" value="${dist.dir}/jlink"/>
+        <property name="dist.jlink.output" value="${dist.jlink.dir}/${application.title}"/>
+        <property name="module.name" value=""/>
+    </target>
+    <target depends="-pre-init,-init-private,-init-user,-init-project,-init-macrodef-property,-init-modules-supported" name="-do-init">
+        <j2seproject1:property name="platform.home" value="platforms.${platform.active}.home"/>
+        <j2seproject1:property name="platform.bootcp" value="platforms.${platform.active}.bootclasspath"/>
+        <j2seproject1:property name="platform.compiler" value="platforms.${platform.active}.compile"/>
+        <j2seproject1:property name="platform.javac.tmp" value="platforms.${platform.active}.javac"/>
+        <condition property="platform.javac" value="${platform.home}/bin/javac">
+            <equals arg1="${platform.javac.tmp}" arg2="$${platforms.${platform.active}.javac}"/>
+        </condition>
+        <property name="platform.javac" value="${platform.javac.tmp}"/>
+        <j2seproject1:property name="platform.java.tmp" value="platforms.${platform.active}.java"/>
+        <condition property="platform.java" value="${platform.home}/bin/java">
+            <equals arg1="${platform.java.tmp}" arg2="$${platforms.${platform.active}.java}"/>
+        </condition>
+        <property name="platform.java" value="${platform.java.tmp}"/>
+        <j2seproject1:property name="platform.javadoc.tmp" value="platforms.${platform.active}.javadoc"/>
+        <condition property="platform.javadoc" value="${platform.home}/bin/javadoc">
+            <equals arg1="${platform.javadoc.tmp}" arg2="$${platforms.${platform.active}.javadoc}"/>
+        </condition>
+        <property name="platform.javadoc" value="${platform.javadoc.tmp}"/>
+        <condition property="platform.invalid" value="true">
+            <or>
+                <contains string="${platform.javac}" substring="$${platforms."/>
+                <contains string="${platform.java}" substring="$${platforms."/>
+                <contains string="${platform.javadoc}" substring="$${platforms."/>
+            </or>
+        </condition>
+        <fail unless="platform.home">Must set platform.home</fail>
+        <fail unless="platform.bootcp">Must set platform.bootcp</fail>
+        <fail unless="platform.java">Must set platform.java</fail>
+        <fail unless="platform.javac">Must set platform.javac</fail>
+        <fail if="platform.invalid">
+ The J2SE Platform is not correctly set up.
+ Your active platform is: ${platform.active}, but the corresponding property "platforms.${platform.active}.home" is not found in the project's properties files. 
+ Either open the project in the IDE and setup the Platform with the same name or add it manually.
+ For example like this:
+     ant -Duser.properties.file=&lt;path_to_property_file&gt; jar (where you put the property "platforms.${platform.active}.home" in a .properties file)
+  or ant -Dplatforms.${platform.active}.home=&lt;path_to_JDK_home&gt; jar (where no properties file is used) 
+  </fail>
+        <available file="${manifest.file}" property="manifest.available"/>
+        <condition property="splashscreen.available">
+            <and>
+                <not>
+                    <equals arg1="${application.splash}" arg2="" trim="true"/>
+                </not>
+                <available file="${application.splash}"/>
+            </and>
+        </condition>
+        <condition property="main.class.available">
+            <and>
+                <isset property="main.class"/>
+                <not>
+                    <equals arg1="${main.class}" arg2="" trim="true"/>
+                </not>
+            </and>
+        </condition>
+        <condition property="profile.available">
+            <and>
+                <isset property="javac.profile"/>
+                <length length="0" string="${javac.profile}" when="greater"/>
+                <not>
+                    <matches pattern="1\.[0-7](\..*)?" string="${javac.source}"/>
+                </not>
+            </and>
+        </condition>
+        <condition property="do.archive">
+            <or>
+                <not>
+                    <istrue value="${jar.archive.disabled}"/>
+                </not>
+                <istrue value="${not.archive.disabled}"/>
+            </or>
+        </condition>
+        <condition property="do.archive+manifest.available">
+            <and>
+                <isset property="manifest.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="do.archive+main.class.available">
+            <and>
+                <isset property="main.class.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="do.archive+splashscreen.available">
+            <and>
+                <isset property="splashscreen.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="do.archive+profile.available">
+            <and>
+                <isset property="profile.available"/>
+                <istrue value="${do.archive}"/>
+            </and>
+        </condition>
+        <condition property="have.tests">
+            <or>
+                <available file="${test.src.dir}"/>
+            </or>
+        </condition>
+        <condition property="have.sources">
+            <or>
+                <available file="${src.dir}"/>
+            </or>
+        </condition>
+        <condition property="netbeans.home+have.tests">
+            <and>
+                <isset property="netbeans.home"/>
+                <isset property="have.tests"/>
+            </and>
+        </condition>
+        <condition property="no.javadoc.preview">
+            <and>
+                <isset property="javadoc.preview"/>
+                <isfalse value="${javadoc.preview}"/>
+            </and>
+        </condition>
+        <property name="run.jvmargs" value=""/>
+        <property name="run.jvmargs.ide" value=""/>
+        <property name="javac.compilerargs" value=""/>
+        <property name="work.dir" value="${basedir}"/>
+        <condition property="no.deps">
+            <and>
+                <istrue value="${no.dependencies}"/>
+            </and>
+        </condition>
+        <property name="javac.debug" value="true"/>
+        <property name="javadoc.preview" value="true"/>
+        <property name="application.args" value=""/>
+        <property name="source.encoding" value="${file.encoding}"/>
+        <property name="runtime.encoding" value="${source.encoding}"/>
+        <property name="manifest.encoding" value="${source.encoding}"/>
+        <condition property="javadoc.encoding.used" value="${javadoc.encoding}">
+            <and>
+                <isset property="javadoc.encoding"/>
+                <not>
+                    <equals arg1="${javadoc.encoding}" arg2=""/>
+                </not>
+            </and>
+        </condition>
+        <property name="javadoc.encoding.used" value="${source.encoding}"/>
+        <property name="includes" value="**"/>
+        <property name="excludes" value=""/>
+        <property name="do.depend" value="false"/>
+        <condition property="do.depend.true">
+            <istrue value="${do.depend}"/>
+        </condition>
+        <path id="endorsed.classpath.path" path="${endorsed.classpath}"/>
+        <condition else="" property="endorsed.classpath.cmd.line.arg" value="-Xbootclasspath/p:'${toString:endorsed.classpath.path}'">
+            <and>
+                <isset property="endorsed.classpath"/>
+                <not>
+                    <equals arg1="${endorsed.classpath}" arg2="" trim="true"/>
+                </not>
+            </and>
+        </condition>
+        <condition else="" property="javac.profile.cmd.line.arg" value="-profile ${javac.profile}">
+            <isset property="profile.available"/>
+        </condition>
+        <property name="jar.index" value="false"/>
+        <property name="jar.index.metainf" value="${jar.index}"/>
+        <property name="copylibs.rebase" value="true"/>
+        <available file="${meta.inf.dir}/persistence.xml" property="has.persistence.xml"/>
+        <condition property="junit.available">
+            <or>
+                <available classname="org.junit.Test" classpath="${run.test.classpath}"/>
+                <available classname="junit.framework.Test" classpath="${run.test.classpath}"/>
+            </or>
+        </condition>
+        <condition property="testng.available">
+            <available classname="org.testng.annotations.Test" classpath="${run.test.classpath}"/>
+        </condition>
+        <condition property="junit+testng.available">
+            <and>
+                <istrue value="${junit.available}"/>
+                <istrue value="${testng.available}"/>
+            </and>
+        </condition>
+        <condition else="testng" property="testng.mode" value="mixed">
+            <istrue value="${junit+testng.available}"/>
+        </condition>
+        <condition else="" property="testng.debug.mode" value="-mixed">
+            <istrue value="${junit+testng.available}"/>
+        </condition>
+        <property name="java.failonerror" value="true"/>
+    </target>
+    <target name="-post-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="-pre-init,-init-private,-init-user,-init-project,-do-init" name="-init-check">
+        <fail unless="src.dir">Must set src.dir</fail>
+        <fail unless="test.src.dir">Must set test.src.dir</fail>
+        <fail unless="build.dir">Must set build.dir</fail>
+        <fail unless="dist.dir">Must set dist.dir</fail>
+        <fail unless="build.classes.dir">Must set build.classes.dir</fail>
+        <fail unless="dist.javadoc.dir">Must set dist.javadoc.dir</fail>
+        <fail unless="build.test.classes.dir">Must set build.test.classes.dir</fail>
+        <fail unless="build.test.results.dir">Must set build.test.results.dir</fail>
+        <fail unless="build.classes.excludes">Must set build.classes.excludes</fail>
+        <fail unless="dist.jar">Must set dist.jar</fail>
+    </target>
+    <target name="-init-macrodef-property">
+        <macrodef name="property" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute name="name"/>
+            <attribute name="value"/>
+            <sequential>
+                <property name="@{name}" value="${@{value}}"/>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-ap-cmdline-properties,-init-source-module-properties" if="modules.supported.internal" name="-init-macrodef-javac-with-module">
+        <macrodef name="javac" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <attribute default="${javac.modulepath}" name="modulepath"/>
+            <attribute default="${javac.upgrademodulepath}" name="upgrademodulepath"/>
+            <attribute default="${javac.processorpath}" name="processorpath"/>
+            <attribute default="${javac.processormodulepath}" name="processormodulepath"/>
+            <attribute default="${build.generated.sources.dir}/ap-source-output" name="apgeneratedsrcdir"/>
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="${javac.debug}" name="debug"/>
+            <attribute default="${empty.dir}" name="sourcepath" unless:set="named.module.internal"/>
+            <attribute default="${src.dir}" if:set="named.module.internal" name="sourcepath"/>
+            <attribute default="${empty.dir}" name="gensrcdir"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <condition property="warn.excludes.internal">
+                    <and>
+                        <isset property="named.module.internal"/>
+                        <length length="0" string="@{excludes}" trim="true" when="greater"/>
+                    </and>
+                </condition>
+                <echo if:set="warn.excludes.internal" level="warning" message="The javac excludes are not supported in the JDK 9 Named Module."/>
+                <property location="${build.dir}/empty" name="empty.dir"/>
+                <mkdir dir="${empty.dir}"/>
+                <mkdir dir="@{apgeneratedsrcdir}"/>
+                <condition property="processormodulepath.set">
+                    <resourcecount count="0" when="greater">
+                        <path>
+                            <pathelement path="@{processormodulepath}"/>
+                        </path>
+                    </resourcecount>
+                </condition>
+                <javac debug="@{debug}" deprecation="${javac.deprecation}" destdir="@{destdir}" encoding="${source.encoding}" excludes="@{excludes}" executable="${platform.javac}" fork="yes" includeantruntime="false" includes="@{includes}" source="${javac.source}" sourcepath="@{sourcepath}" srcdir="@{srcdir}" target="${javac.target}" tempdir="${java.io.tmpdir}">
+                    <src>
+                        <dirset dir="@{gensrcdir}" erroronmissingdir="false">
+                            <include name="*"/>
+                        </dirset>
+                    </src>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <modulepath>
+                        <path path="@{modulepath}"/>
+                    </modulepath>
+                    <upgrademodulepath>
+                        <path path="@{upgrademodulepath}"/>
+                    </upgrademodulepath>
+                    <compilerarg line="${javac.systemmodulepath.cmd.line.arg}"/>
+                    <compilerarg line="${javac.profile.cmd.line.arg}"/>
+                    <compilerarg line="${javac.compilerargs}"/>
+                    <compilerarg if:set="processormodulepath.set" value="--processor-module-path"/>
+                    <compilerarg if:set="processormodulepath.set" path="@{processormodulepath}"/>
+                    <compilerarg unless:set="processormodulepath.set" value="-processorpath"/>
+                    <compilerarg path="@{processorpath}:${empty.dir}" unless:set="processormodulepath.set"/>
+                    <compilerarg line="${ap.processors.internal}"/>
+                    <compilerarg line="${annotation.processing.processor.options}"/>
+                    <compilerarg value="-s"/>
+                    <compilerarg path="@{apgeneratedsrcdir}"/>
+                    <compilerarg line="${ap.proc.none.internal}"/>
+                    <customize/>
+                </javac>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-ap-cmdline-properties,-init-source-module-properties" if="ap.supported.internal" name="-init-macrodef-javac-with-processors" unless="modules.supported.internal">
+        <macrodef name="javac" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <attribute default="${javac.modulepath}" name="modulepath"/>
+            <attribute default="${javac.upgrademodulepath}" name="upgrademodulepath"/>
+            <attribute default="${javac.processorpath}" name="processorpath"/>
+            <attribute default="${build.generated.sources.dir}/ap-source-output" name="apgeneratedsrcdir"/>
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="${javac.debug}" name="debug"/>
+            <attribute default="${empty.dir}" name="sourcepath"/>
+            <attribute default="${empty.dir}" name="gensrcdir"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property location="${build.dir}/empty" name="empty.dir"/>
+                <mkdir dir="${empty.dir}"/>
+                <mkdir dir="@{apgeneratedsrcdir}"/>
+                <javac debug="@{debug}" deprecation="${javac.deprecation}" destdir="@{destdir}" encoding="${source.encoding}" excludes="@{excludes}" executable="${platform.javac}" fork="yes" includeantruntime="false" includes="@{includes}" source="${javac.source}" sourcepath="@{sourcepath}" srcdir="@{srcdir}" target="${javac.target}" tempdir="${java.io.tmpdir}">
+                    <src>
+                        <dirset dir="@{gensrcdir}" erroronmissingdir="false">
+                            <include name="*"/>
+                        </dirset>
+                    </src>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <compilerarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <compilerarg line="${javac.profile.cmd.line.arg}"/>
+                    <compilerarg line="${javac.compilerargs}"/>
+                    <compilerarg value="-processorpath"/>
+                    <compilerarg path="@{processorpath}:${empty.dir}"/>
+                    <compilerarg line="${ap.processors.internal}"/>
+                    <compilerarg line="${annotation.processing.processor.options}"/>
+                    <compilerarg value="-s"/>
+                    <compilerarg path="@{apgeneratedsrcdir}"/>
+                    <compilerarg line="${ap.proc.none.internal}"/>
+                    <customize/>
+                </javac>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-ap-cmdline-properties,-init-source-module-properties" name="-init-macrodef-javac-without-processors" unless="ap.supported.internal">
+        <macrodef name="javac" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <attribute default="${javac.modulepath}" name="modulepath"/>
+            <attribute default="${javac.upgrademodulepath}" name="upgrademodulepath"/>
+            <attribute default="${javac.processorpath}" name="processorpath"/>
+            <attribute default="${build.generated.sources.dir}/ap-source-output" name="apgeneratedsrcdir"/>
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="${javac.debug}" name="debug"/>
+            <attribute default="${empty.dir}" name="sourcepath"/>
+            <attribute default="${empty.dir}" name="gensrcdir"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property location="${build.dir}/empty" name="empty.dir"/>
+                <mkdir dir="${empty.dir}"/>
+                <javac debug="@{debug}" deprecation="${javac.deprecation}" destdir="@{destdir}" encoding="${source.encoding}" excludes="@{excludes}" executable="${platform.javac}" fork="yes" includeantruntime="false" includes="@{includes}" source="${javac.source}" sourcepath="@{sourcepath}" srcdir="@{srcdir}" target="${javac.target}" tempdir="${java.io.tmpdir}">
+                    <src>
+                        <dirset dir="@{gensrcdir}" erroronmissingdir="false">
+                            <include name="*"/>
+                        </dirset>
+                    </src>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <compilerarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <compilerarg line="${javac.profile.cmd.line.arg}"/>
+                    <compilerarg line="${javac.compilerargs}"/>
+                    <customize/>
+                </javac>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-javac-with-module,-init-macrodef-javac-with-processors,-init-macrodef-javac-without-processors" name="-init-macrodef-javac">
+        <macrodef name="depend" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${src.dir}" name="srcdir"/>
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <attribute default="${javac.classpath}" name="classpath"/>
+            <sequential>
+                <depend cache="${build.dir}/depcache" destdir="@{destdir}" excludes="${excludes}" includes="${includes}" srcdir="@{srcdir}">
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                </depend>
+            </sequential>
+        </macrodef>
+        <macrodef name="force-recompile" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${build.classes.dir}" name="destdir"/>
+            <sequential>
+                <fail unless="javac.includes">Must set javac.includes</fail>
+                <pathconvert pathsep="${line.separator}" property="javac.includes.binary">
+                    <path>
+                        <filelist dir="@{destdir}" files="${javac.includes}"/>
+                    </path>
+                    <globmapper from="*.java" to="*.class"/>
+                </pathconvert>
+                <tempfile deleteonexit="true" property="javac.includesfile.binary"/>
+                <echo file="${javac.includesfile.binary}" message="${javac.includes.binary}"/>
+                <delete>
+                    <files includesfile="${javac.includesfile.binary}"/>
+                </delete>
+                <delete>
+                    <fileset file="${javac.includesfile.binary}"/>
+                </delete>
+            </sequential>
+        </macrodef>
+    </target>
+    <target if="${junit.available}" name="-init-macrodef-junit-init">
+        <condition else="false" property="nb.junit.batch" value="true">
+            <and>
+                <istrue value="${junit.available}"/>
+                <not>
+                    <isset property="test.method"/>
+                </not>
+            </and>
+        </condition>
+        <condition else="false" property="nb.junit.single" value="true">
+            <and>
+                <istrue value="${junit.available}"/>
+                <isset property="test.method"/>
+            </and>
+        </condition>
+    </target>
+    <target name="-init-test-properties">
+        <property name="test.binaryincludes" value="&lt;nothing&gt;"/>
+        <property name="test.binarytestincludes" value=""/>
+        <property name="test.binaryexcludes" value=""/>
+    </target>
+    <target depends="-init-modules-supported" if="modules.supported.internal" name="-init-macrodef-junit-prototype-with-module">
+        <macrodef name="junit-prototype" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <element name="customizePrototype" optional="true"/>
+            <sequential>
+                <property name="junit.forkmode" value="perTest"/>
+                <junit dir="${work.dir}" errorproperty="tests.failed" failureproperty="tests.failed" fork="true" forkmode="${junit.forkmode}" jvm="${platform.java}" showoutput="true" tempdir="${build.dir}">
+                    <syspropertyset>
+                        <propertyref prefix="test-sys-prop."/>
+                        <mapper from="test-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <classpath>
+                        <path path="${run.test.classpath}"/>
+                    </classpath>
+                    <modulepath>
+                        <path path="${run.test.modulepath}"/>
+                    </modulepath>
+                    <formatter type="brief" usefile="false"/>
+                    <formatter type="xml"/>
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="-ea"/>
+                    <jvmarg line="${run.test.jvmargs}"/>
+                    <customizePrototype/>
+                </junit>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-modules-supported" name="-init-macrodef-junit-prototype-without-module" unless="modules.supported.internal">
+        <macrodef name="junit-prototype" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <element name="customizePrototype" optional="true"/>
+            <sequential>
+                <property name="junit.forkmode" value="perTest"/>
+                <junit dir="${work.dir}" errorproperty="tests.failed" failureproperty="tests.failed" fork="true" forkmode="${junit.forkmode}" jvm="${platform.java}" showoutput="true" tempdir="${build.dir}">
+                    <syspropertyset>
+                        <propertyref prefix="test-sys-prop."/>
+                        <mapper from="test-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <classpath>
+                        <path path="${run.test.classpath}"/>
+                    </classpath>
+                    <formatter type="brief" usefile="false"/>
+                    <formatter type="xml"/>
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="-ea"/>
+                    <customizePrototype/>
+                </junit>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-test-properties,-init-macrodef-junit-prototype-with-module,-init-macrodef-junit-prototype-without-module" if="${nb.junit.single}" name="-init-macrodef-junit-single" unless="${nb.junit.batch}">
+        <macrodef name="junit" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <j2seproject3:junit-prototype>
+                    <customizePrototype>
+                        <test methods="@{testmethods}" name="@{testincludes}" todir="${build.test.results.dir}"/>
+                        <customize/>
+                    </customizePrototype>
+                </j2seproject3:junit-prototype>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-test-properties,-init-macrodef-junit-prototype-with-module,-init-macrodef-junit-prototype-without-module" if="${nb.junit.batch}" name="-init-macrodef-junit-batch" unless="${nb.junit.single}">
+        <macrodef name="junit" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <j2seproject3:junit-prototype>
+                    <customizePrototype>
+                        <batchtest todir="${build.test.results.dir}">
+                            <fileset dir="${test.src.dir}" excludes="@{excludes},${excludes}" includes="@{includes}">
+                                <filename name="@{testincludes}"/>
+                            </fileset>
+                            <fileset dir="${build.test.classes.dir}" excludes="@{excludes},${excludes},${test.binaryexcludes}" includes="${test.binaryincludes}">
+                                <filename name="${test.binarytestincludes}"/>
+                            </fileset>
+                        </batchtest>
+                        <customize/>
+                    </customizePrototype>
+                </j2seproject3:junit-prototype>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-junit-init,-init-macrodef-junit-single, -init-macrodef-junit-batch" if="${junit.available}" name="-init-macrodef-junit"/>
+    <target if="${testng.available}" name="-init-macrodef-testng">
+        <macrodef name="testng" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <condition else="" property="testng.methods.arg" value="@{testincludes}.@{testmethods}">
+                    <isset property="test.method"/>
+                </condition>
+                <union id="test.set">
+                    <fileset dir="${test.src.dir}" excludes="@{excludes},**/*.xml,${excludes}" includes="@{includes}">
+                        <filename name="@{testincludes}"/>
+                    </fileset>
+                </union>
+                <taskdef classname="org.testng.TestNGAntTask" classpath="${run.test.classpath}" name="testng"/>
+                <testng classfilesetref="test.set" failureProperty="tests.failed" jvm="${platform.java}" listeners="org.testng.reporters.VerboseReporter" methods="${testng.methods.arg}" mode="${testng.mode}" outputdir="${build.test.results.dir}" suitename="TwoCranesBerth" testname="TestNG tests" workingDir="${work.dir}">
+                    <xmlfileset dir="${build.test.classes.dir}" includes="@{testincludes}"/>
+                    <propertyset>
+                        <propertyref prefix="test-sys-prop."/>
+                        <mapper from="test-sys-prop.*" to="*" type="glob"/>
+                    </propertyset>
+                    <classpath>
+                        <path path="${run.test.classpath}"/>
+                    </classpath>
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <customize/>
+                </testng>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-macrodef-test-impl">
+        <macrodef name="test-impl" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element implicit="true" name="customize" optional="true"/>
+            <sequential>
+                <echo>No tests executed.</echo>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-junit" if="${junit.available}" name="-init-macrodef-junit-impl">
+        <macrodef name="test-impl" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element implicit="true" name="customize" optional="true"/>
+            <sequential>
+                <j2seproject3:junit excludes="@{excludes}" includes="@{includes}" testincludes="@{testincludes}" testmethods="@{testmethods}">
+                    <customize/>
+                </j2seproject3:junit>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-testng" if="${testng.available}" name="-init-macrodef-testng-impl">
+        <macrodef name="test-impl" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element implicit="true" name="customize" optional="true"/>
+            <sequential>
+                <j2seproject3:testng excludes="@{excludes}" includes="@{includes}" testincludes="@{testincludes}" testmethods="@{testmethods}">
+                    <customize/>
+                </j2seproject3:testng>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-test-impl,-init-macrodef-junit-impl,-init-macrodef-testng-impl" name="-init-macrodef-test">
+        <macrodef name="test" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <sequential>
+                <j2seproject3:test-impl excludes="@{excludes}" includes="@{includes}" testincludes="@{testincludes}" testmethods="@{testmethods}">
+                    <customize>
+                        <jvmarg line="${run.jvmargs}"/>
+                        <jvmarg line="${run.jvmargs.ide}"/>
+                    </customize>
+                </j2seproject3:test-impl>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-junit" if="${junit.available}" name="-init-macrodef-junit-debug-impl">
+        <macrodef name="test-debug-impl" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <element name="customizeDebuggee" optional="true"/>
+            <sequential>
+                <j2seproject3:junit excludes="@{excludes}" includes="@{includes}" testincludes="@{testincludes}" testmethods="@{testmethods}">
+                    <customize>
+                        <jvmarg value="-agentlib:jdwp=transport=${debug-transport},address=${jpda.address}"/>
+                        <customizeDebuggee/>
+                    </customize>
+                </j2seproject3:junit>
+            </sequential>
+        </macrodef>
+    </target>
+    <target if="${testng.available}" name="-init-macrodef-testng-debug">
+        <macrodef name="testng-debug" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${main.class}" name="testClass"/>
+            <attribute default="" name="testMethod"/>
+            <element name="customize2" optional="true"/>
+            <sequential>
+                <condition else="-testclass @{testClass}" property="test.class.or.method" value="-methods @{testClass}.@{testMethod}">
+                    <isset property="test.method"/>
+                </condition>
+                <condition else="-suitename TwoCranesBerth -testname @{testClass} ${test.class.or.method}" property="testng.cmd.args" value="@{testClass}">
+                    <matches pattern=".*\.xml" string="@{testClass}"/>
+                </condition>
+                <delete dir="${build.test.results.dir}" quiet="true"/>
+                <mkdir dir="${build.test.results.dir}"/>
+                <j2seproject3:debug classname="org.testng.TestNG" classpath="${debug.test.classpath}">
+                    <customizeDebuggee>
+                        <customize2/>
+                        <jvmarg value="-ea"/>
+                        <arg line="${testng.debug.mode}"/>
+                        <arg line="-d ${build.test.results.dir}"/>
+                        <arg line="-listener org.testng.reporters.VerboseReporter"/>
+                        <arg line="${testng.cmd.args}"/>
+                    </customizeDebuggee>
+                </j2seproject3:debug>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-testng-debug" if="${testng.available}" name="-init-macrodef-testng-debug-impl">
+        <macrodef name="testng-debug-impl" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${main.class}" name="testClass"/>
+            <attribute default="" name="testMethod"/>
+            <element implicit="true" name="customize2" optional="true"/>
+            <sequential>
+                <j2seproject3:testng-debug testClass="@{testClass}" testMethod="@{testMethod}">
+                    <customize2/>
+                </j2seproject3:testng-debug>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-junit-debug-impl" if="${junit.available}" name="-init-macrodef-test-debug-junit">
+        <macrodef name="test-debug" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <attribute default="${main.class}" name="testClass"/>
+            <attribute default="" name="testMethod"/>
+            <sequential>
+                <j2seproject3:test-debug-impl excludes="@{excludes}" includes="@{includes}" testincludes="@{testincludes}" testmethods="@{testmethods}">
+                    <customizeDebuggee>
+                        <jvmarg line="${run.jvmargs}"/>
+                        <jvmarg line="${run.jvmargs.ide}"/>
+                    </customizeDebuggee>
+                </j2seproject3:test-debug-impl>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-testng-debug-impl" if="${testng.available}" name="-init-macrodef-test-debug-testng">
+        <macrodef name="test-debug" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${includes}" name="includes"/>
+            <attribute default="${excludes}" name="excludes"/>
+            <attribute default="**" name="testincludes"/>
+            <attribute default="" name="testmethods"/>
+            <attribute default="${main.class}" name="testClass"/>
+            <attribute default="" name="testMethod"/>
+            <sequential>
+                <j2seproject3:testng-debug-impl testClass="@{testClass}" testMethod="@{testMethod}">
+                    <customize2>
+                        <syspropertyset>
+                            <propertyref prefix="test-sys-prop."/>
+                            <mapper from="test-sys-prop.*" to="*" type="glob"/>
+                        </syspropertyset>
+                    </customize2>
+                </j2seproject3:testng-debug-impl>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-test-debug-junit,-init-macrodef-test-debug-testng" name="-init-macrodef-test-debug"/>
+    <!--
+                pre NB7.2 profiling section; consider it deprecated
+            -->
+    <target depends="-profile-pre-init, init, -profile-post-init, -profile-init-macrodef-profile, -profile-init-check" if="profiler.info.jvmargs.agent" name="profile-init"/>
+    <target if="profiler.info.jvmargs.agent" name="-profile-pre-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target if="profiler.info.jvmargs.agent" name="-profile-post-init">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target if="profiler.info.jvmargs.agent" name="-profile-init-macrodef-profile">
+        <macrodef name="resolve">
+            <attribute name="name"/>
+            <attribute name="value"/>
+            <sequential>
+                <property name="@{name}" value="${env.@{value}}"/>
+            </sequential>
+        </macrodef>
+        <macrodef name="profile">
+            <attribute default="${main.class}" name="classname"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property environment="env"/>
+                <resolve name="profiler.current.path" value="${profiler.info.pathvar}"/>
+                <java classname="@{classname}" dir="${profiler.info.dir}" failonerror="${java.failonerror}" fork="true" jvm="${profiler.info.jvm}">
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="${profiler.info.jvmargs.agent}"/>
+                    <jvmarg line="${profiler.info.jvmargs}"/>
+                    <env key="${profiler.info.pathvar}" path="${profiler.info.agentpath}:${profiler.current.path}"/>
+                    <arg line="${application.args}"/>
+                    <classpath>
+                        <path path="${run.classpath}"/>
+                    </classpath>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-profile-pre-init, init, -profile-post-init, -profile-init-macrodef-profile" if="profiler.info.jvmargs.agent" name="-profile-init-check">
+        <fail unless="profiler.info.jvm">Must set JVM to use for profiling in profiler.info.jvm</fail>
+        <fail unless="profiler.info.jvmargs.agent">Must set profiler agent JVM arguments in profiler.info.jvmargs.agent</fail>
+    </target>
+    <!--
+                end of pre NB7.2 profiling section
+            -->
+    <target depends="-init-debug-args" name="-init-macrodef-nbjpda">
+        <macrodef name="nbjpdastart" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="${main.class}" name="name"/>
+            <attribute default="${debug.modulepath}" name="modulepath"/>
+            <attribute default="${debug.classpath}" name="classpath"/>
+            <attribute default="" name="stopclassname"/>
+            <sequential>
+                <nbjpdastart addressproperty="jpda.address" name="@{name}" stopclassname="@{stopclassname}" transport="${debug-transport}">
+                    <modulepath>
+                        <path path="@{modulepath}"/>
+                    </modulepath>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <bootclasspath>
+                        <path path="${platform.bootcp}"/>
+                    </bootclasspath>
+                </nbjpdastart>
+            </sequential>
+        </macrodef>
+        <macrodef name="nbjpdareload" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="${build.classes.dir}" name="dir"/>
+            <sequential>
+                <nbjpdareload>
+                    <fileset dir="@{dir}" includes="${fix.classes}">
+                        <include name="${fix.includes}*.class"/>
+                    </fileset>
+                </nbjpdareload>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-debug-args">
+        <condition else="dt_socket" property="debug-transport-by-os" value="dt_shmem">
+            <os family="windows"/>
+        </condition>
+        <condition else="${debug-transport-by-os}" property="debug-transport" value="${debug.transport}">
+            <isset property="debug.transport"/>
+        </condition>
+    </target>
+    <target depends="-init-debug-args" name="-init-macrodef-debug">
+        <macrodef name="debug" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${module.name}" name="modulename"/>
+            <attribute default="${main.class}" name="classname"/>
+            <attribute default="${debug.modulepath}" name="modulepath"/>
+            <attribute default="${debug.classpath}" name="classpath"/>
+            <element name="customizeDebuggee" optional="true"/>
+            <sequential>
+                <j2seproject1:java classname="@{classname}" classpath="@{classpath}" modulename="@{modulename}" modulepath="@{modulepath}">
+                    <customize>
+                        <jvmarg value="-agentlib:jdwp=transport=${debug-transport},address=${jpda.address}"/>
+                        <customizeDebuggee/>
+                    </customize>
+                </j2seproject1:java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-source-module-properties" if="named.module.internal" name="-init-macrodef-java-with-module">
+        <macrodef name="java" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="${module.name}" name="modulename"/>
+            <attribute default="${main.class}" name="classname"/>
+            <attribute default="${run.modulepath}" name="modulepath"/>
+            <attribute default="${run.upgrademodulepath}" name="upgrademodulepath"/>
+            <attribute default="${run.classpath}" name="classpath"/>
+            <attribute default="jvm" name="jvm"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <java classname="@{classname}" dir="${work.dir}" failonerror="${java.failonerror}" fork="true" jvm="${platform.java}" module="@{modulename}">
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <modulepath>
+                        <pathelement path="@{modulepath}"/>
+                        <pathelement location="${module.build.classes.dir}"/>
+                    </modulepath>
+                    <upgrademodulepath>
+                        <path path="@{upgrademodulepath}"/>
+                    </upgrademodulepath>
+                    <jvmarg value="-Dfile.encoding=${runtime.encoding}"/>
+                    <redirector errorencoding="${runtime.encoding}" inputencoding="${runtime.encoding}" outputencoding="${runtime.encoding}"/>
+                    <jvmarg line="${run.jvmargs}"/>
+                    <jvmarg line="${run.jvmargs.ide}"/>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-source-module-properties" if="unnamed.module.internal" name="-init-macrodef-java-with-unnamed-module">
+        <macrodef name="java" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="" name="modulename"/>
+            <attribute default="${main.class}" name="classname"/>
+            <attribute default="${run.modulepath}" name="modulepath"/>
+            <attribute default="${run.upgrademodulepath}" name="upgrademodulepath"/>
+            <attribute default="${run.classpath}" name="classpath"/>
+            <attribute default="jvm" name="jvm"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <java classname="@{classname}" dir="${work.dir}" failonerror="${java.failonerror}" fork="true" jvm="${platform.java}">
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <modulepath>
+                        <path path="@{modulepath}"/>
+                    </modulepath>
+                    <upgrademodulepath>
+                        <path path="@{upgrademodulepath}"/>
+                    </upgrademodulepath>
+                    <jvmarg value="-Dfile.encoding=${runtime.encoding}"/>
+                    <redirector errorencoding="${runtime.encoding}" inputencoding="${runtime.encoding}" outputencoding="${runtime.encoding}"/>
+                    <jvmarg line="${run.jvmargs}"/>
+                    <jvmarg line="${run.jvmargs.ide}"/>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-source-module-properties" name="-init-macrodef-java-without-module" unless="modules.supported.internal">
+        <macrodef name="java" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <attribute default="" name="modulename"/>
+            <attribute default="${main.class}" name="classname"/>
+            <attribute default="" name="modulepath"/>
+            <attribute default="${run.classpath}" name="classpath"/>
+            <attribute default="jvm" name="jvm"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <java classname="@{classname}" dir="${work.dir}" failonerror="${java.failonerror}" fork="true" jvm="${platform.java}">
+                    <jvmarg line="${endorsed.classpath.cmd.line.arg}"/>
+                    <jvmarg value="-Dfile.encoding=${runtime.encoding}"/>
+                    <redirector errorencoding="${runtime.encoding}" inputencoding="${runtime.encoding}" outputencoding="${runtime.encoding}"/>
+                    <jvmarg line="${run.jvmargs}"/>
+                    <jvmarg line="${run.jvmargs.ide}"/>
+                    <classpath>
+                        <path path="@{classpath}"/>
+                    </classpath>
+                    <syspropertyset>
+                        <propertyref prefix="run-sys-prop."/>
+                        <mapper from="run-sys-prop.*" to="*" type="glob"/>
+                    </syspropertyset>
+                    <customize/>
+                </java>
+            </sequential>
+        </macrodef>
+    </target>
+    <target depends="-init-macrodef-java-with-module, -init-macrodef-java-with-unnamed-module, -init-macrodef-java-without-module" name="-init-macrodef-java"/>
+    <target name="-init-macrodef-copylibs">
+        <macrodef name="copylibs" uri="http://www.netbeans.org/ns/j2se-project/3">
+            <attribute default="${manifest.file}" name="manifest"/>
+            <element name="customize" optional="true"/>
+            <sequential>
+                <property location="${build.classes.dir}" name="build.classes.dir.resolved"/>
+                <pathconvert property="run.classpath.without.build.classes.dir">
+                    <path path="${run.classpath}"/>
+                    <map from="${build.classes.dir.resolved}" to=""/>
+                </pathconvert>
+                <pathconvert pathsep=" " property="jar.classpath">
+                    <path path="${run.classpath.without.build.classes.dir}"/>
+                    <chainedmapper>
+                        <flattenmapper/>
+                        <filtermapper>
+                            <replacestring from=" " to="%20"/>
+                        </filtermapper>
+                        <globmapper from="*" to="lib/*"/>
+                    </chainedmapper>
+                </pathconvert>
+                <taskdef classname="org.netbeans.modules.java.j2seproject.copylibstask.CopyLibs" classpath="${libs.CopyLibs.classpath}" name="copylibs"/>
+                <copylibs compress="${jar.compress}" excludeFromCopy="${copylibs.excludes}" index="${jar.index}" indexMetaInf="${jar.index.metainf}" jarfile="${dist.jar}" manifest="@{manifest}" manifestencoding="UTF-8" rebase="${copylibs.rebase}" runtimeclasspath="${run.classpath.without.build.classes.dir}">
+                    <fileset dir="${build.classes.dir}" excludes="${dist.archive.excludes}"/>
+                    <manifest>
+                        <attribute name="Class-Path" value="${jar.classpath}"/>
+                        <customize/>
+                    </manifest>
+                </copylibs>
+            </sequential>
+        </macrodef>
+    </target>
+    <target name="-init-presetdef-jar">
+        <presetdef name="jar" uri="http://www.netbeans.org/ns/j2se-project/1">
+            <jar compress="${jar.compress}" index="${jar.index}" jarfile="${dist.jar}" manifestencoding="UTF-8">
+                <j2seproject1:fileset dir="${build.classes.dir}" excludes="${dist.archive.excludes}"/>
+            </jar>
+        </presetdef>
+    </target>
+    <target name="-init-ap-cmdline-properties">
+        <property name="annotation.processing.enabled" value="true"/>
+        <property name="annotation.processing.processors.list" value=""/>
+        <property name="annotation.processing.processor.options" value=""/>
+        <property name="annotation.processing.run.all.processors" value="true"/>
+        <property name="javac.processorpath" value="${javac.classpath}"/>
+        <property name="javac.test.processorpath" value="${javac.test.classpath}"/>
+        <condition property="ap.supported.internal" value="true">
+            <not>
+                <matches pattern="1\.[0-5](\..*)?" string="${javac.source}"/>
+            </not>
+        </condition>
+    </target>
+    <target depends="-init-ap-cmdline-properties" if="ap.supported.internal" name="-init-ap-cmdline-supported">
+        <condition else="" property="ap.processors.internal" value="-processor ${annotation.processing.processors.list}">
+            <isfalse value="${annotation.processing.run.all.processors}"/>
+        </condition>
+        <condition else="" property="ap.proc.none.internal" value="-proc:none">
+            <isfalse value="${annotation.processing.enabled}"/>
+        </condition>
+    </target>
+    <target depends="-init-ap-cmdline-properties,-init-ap-cmdline-supported" name="-init-ap-cmdline">
+        <property name="ap.cmd.line.internal" value=""/>
+    </target>
+    <target depends="-pre-init,-init-private,-init-user,-init-project,-do-init,-post-init,-init-check,-init-macrodef-property,-init-macrodef-javac,-init-macrodef-test,-init-macrodef-test-debug,-init-macrodef-nbjpda,-init-macrodef-debug,-init-macrodef-java,-init-presetdef-jar,-init-ap-cmdline" name="init"/>
+    <!--
+                ===================
+                COMPILATION SECTION
+                ===================
+            -->
+    <target name="-deps-jar-init" unless="built-jar.properties">
+        <property location="${build.dir}/built-jar.properties" name="built-jar.properties"/>
+        <delete file="${built-jar.properties}" quiet="true"/>
+    </target>
+    <target if="already.built.jar.${basedir}" name="-warn-already-built-jar">
+        <echo level="warn" message="Cycle detected: TwoCranesBerth was already built"/>
+    </target>
+    <target depends="init,-deps-jar-init" name="deps-jar" unless="no.deps">
+        <mkdir dir="${build.dir}"/>
+        <touch file="${built-jar.properties}" verbose="false"/>
+        <property file="${built-jar.properties}" prefix="already.built.jar."/>
+        <antcall target="-warn-already-built-jar"/>
+        <propertyfile file="${built-jar.properties}">
+            <entry key="${basedir}" value=""/>
+        </propertyfile>
+    </target>
+    <target depends="init,-check-automatic-build,-clean-after-automatic-build" name="-verify-automatic-build"/>
+    <target depends="init" name="-check-automatic-build">
+        <available file="${build.classes.dir}/.netbeans_automatic_build" property="netbeans.automatic.build"/>
+    </target>
+    <target depends="init" if="netbeans.automatic.build" name="-clean-after-automatic-build">
+        <antcall target="clean">
+            <param name="no.dependencies" value="true"/>
+        </antcall>
+    </target>
+    <target depends="init,deps-jar" name="-pre-pre-compile">
+        <mkdir dir="${build.classes.dir}"/>
+    </target>
+    <target name="-pre-compile">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target if="do.depend.true" name="-compile-depend">
+        <pathconvert property="build.generated.subdirs">
+            <dirset dir="${build.generated.sources.dir}" erroronmissingdir="false">
+                <include name="*"/>
+            </dirset>
+        </pathconvert>
+        <j2seproject3:depend srcdir="${src.dir}:${build.generated.subdirs}"/>
+    </target>
+    <target depends="init,deps-jar,-pre-pre-compile,-pre-compile, -copy-persistence-xml,-compile-depend" if="have.sources" name="-do-compile">
+        <j2seproject3:javac gensrcdir="${build.generated.sources.dir}"/>
+        <copy todir="${build.classes.dir}">
+            <fileset dir="${src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
+        </copy>
+    </target>
+    <target if="has.persistence.xml" name="-copy-persistence-xml">
+        <mkdir dir="${build.classes.dir}/META-INF"/>
+        <copy todir="${build.classes.dir}/META-INF">
+            <fileset dir="${meta.inf.dir}" includes="persistence.xml orm.xml"/>
+        </copy>
+    </target>
+    <target name="-post-compile">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,-verify-automatic-build,-pre-pre-compile,-pre-compile,-do-compile,-post-compile" description="Compile project." name="compile"/>
+    <target name="-pre-compile-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,-pre-pre-compile" name="-do-compile-single">
+        <fail unless="javac.includes">Must select some files in the IDE or set javac.includes</fail>
+        <j2seproject3:force-recompile/>
+        <j2seproject3:javac excludes="" gensrcdir="${build.generated.sources.dir}" includes="${javac.includes}, module-info.java" sourcepath="${src.dir}"/>
+    </target>
+    <target name="-post-compile-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,-verify-automatic-build,-pre-pre-compile,-pre-compile-single,-do-compile-single,-post-compile-single" name="compile-single"/>
+    <!--
+                ====================
+                JAR BUILDING SECTION
+                ====================
+            -->
+    <target depends="init" name="-pre-pre-jar">
+        <dirname file="${dist.jar}" property="dist.jar.dir"/>
+        <mkdir dir="${dist.jar.dir}"/>
+    </target>
+    <target name="-pre-jar">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile" name="-check-module-main-class">
+        <pathconvert property="main.class.file">
+            <string value="${main.class}"/>
+            <unpackagemapper from="*" to="*.class"/>
+        </pathconvert>
+        <condition property="do.module.main.class">
+            <and>
+                <isset property="main.class.available"/>
+                <available file="${build.classes.dir}/module-info.class"/>
+                <available file="${build.classes.dir}/${main.class.file}"/>
+                <isset property="libs.CopyLibs.classpath"/>
+                <available classname="org.netbeans.modules.java.j2seproject.moduletask.ModuleMainClass" classpath="${libs.CopyLibs.classpath}"/>
+            </and>
+        </condition>
+    </target>
+    <target depends="-check-module-main-class" if="do.module.main.class" name="-set-module-main-class">
+        <taskdef classname="org.netbeans.modules.java.j2seproject.moduletask.ModuleMainClass" classpath="${libs.CopyLibs.classpath}" name="modulemainclass"/>
+        <modulemainclass failonerror="false" mainclass="${main.class}" moduleinfo="${build.classes.dir}/module-info.class"/>
+    </target>
+    <target depends="init" if="do.archive" name="-do-jar-create-manifest" unless="manifest.available">
+        <tempfile deleteonexit="true" destdir="${build.dir}" property="tmp.manifest.file"/>
+        <touch file="${tmp.manifest.file}" verbose="false"/>
+    </target>
+    <target depends="init" if="do.archive+manifest.available" name="-do-jar-copy-manifest">
+        <tempfile deleteonexit="true" destdir="${build.dir}" property="tmp.manifest.file"/>
+        <copy encoding="${manifest.encoding}" file="${manifest.file}" outputencoding="UTF-8" tofile="${tmp.manifest.file}"/>
+    </target>
+    <target depends="init,-do-jar-create-manifest,-do-jar-copy-manifest" if="do.archive+main.class.available" name="-do-jar-set-mainclass">
+        <manifest encoding="UTF-8" file="${tmp.manifest.file}" mode="update">
+            <attribute name="Main-Class" value="${main.class}"/>
+        </manifest>
+    </target>
+    <target depends="init,-do-jar-create-manifest,-do-jar-copy-manifest" if="do.archive+profile.available" name="-do-jar-set-profile">
+        <manifest encoding="UTF-8" file="${tmp.manifest.file}" mode="update">
+            <attribute name="Profile" value="${javac.profile}"/>
+        </manifest>
+    </target>
+    <target depends="init,-do-jar-create-manifest,-do-jar-copy-manifest" if="do.archive+splashscreen.available" name="-do-jar-set-splashscreen">
+        <basename file="${application.splash}" property="splashscreen.basename"/>
+        <mkdir dir="${build.classes.dir}/META-INF"/>
+        <copy failonerror="false" file="${application.splash}" todir="${build.classes.dir}/META-INF"/>
+        <manifest encoding="UTF-8" file="${tmp.manifest.file}" mode="update">
+            <attribute name="SplashScreen-Image" value="META-INF/${splashscreen.basename}"/>
+        </manifest>
+    </target>
+    <target depends="init,compile" name="-check-do-mkdist">
+        <condition property="do.mkdist">
+            <and>
+                <isset property="do.archive"/>
+                <isset property="libs.CopyLibs.classpath"/>
+                <not>
+                    <istrue value="${mkdist.disabled}"/>
+                </not>
+                <not>
+                    <available file="${build.classes.dir}/module-info.class"/>
+                </not>
+            </and>
+        </condition>
+    </target>
+    <target depends="init,-init-macrodef-copylibs,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen,-check-do-mkdist" if="do.mkdist" name="-do-jar-copylibs">
+        <j2seproject3:copylibs manifest="${tmp.manifest.file}"/>
+        <echo level="info">To run this application from the command line without Ant, try:</echo>
+        <property location="${dist.jar}" name="dist.jar.resolved"/>
+        <echo level="info">${platform.java} -jar "${dist.jar.resolved}"</echo>
+    </target>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen,-check-do-mkdist" if="do.archive" name="-do-jar-jar" unless="do.mkdist">
+        <j2seproject1:jar manifest="${tmp.manifest.file}"/>
+        <property location="${build.classes.dir}" name="build.classes.dir.resolved"/>
+        <property location="${dist.jar}" name="dist.jar.resolved"/>
+        <condition else="${dist.jar.resolved}" property="jar.usage.message.class.path.replacement" value="">
+            <isset property="named.module.internal"/>
+        </condition>
+        <pathconvert property="run.classpath.with.dist.jar">
+            <path path="${run.classpath}"/>
+            <map from="${build.classes.dir.resolved}" to="${jar.usage.message.class.path.replacement}"/>
+        </pathconvert>
+        <pathconvert property="run.modulepath.with.dist.jar">
+            <path location="${dist.jar.resolved}"/>
+            <path path="${run.modulepath}"/>
+            <map from="${build.classes.dir.resolved}" to="${dist.jar.resolved}"/>
+        </pathconvert>
+        <condition else="${run.modulepath}" property="jar.usage.message.run.modulepath.with.dist.jar" value="${run.modulepath.with.dist.jar}">
+            <isset property="named.module.internal"/>
+        </condition>
+        <condition else="" property="jar.usage.message.module.path" value=" -p ${jar.usage.message.run.modulepath.with.dist.jar}">
+            <and>
+                <isset property="modules.supported.internal"/>
+                <length length="0" string="${jar.usage.message.run.modulepath.with.dist.jar}" when="greater"/>
+            </and>
+        </condition>
+        <condition else="" property="jar.usage.message.class.path" value=" -cp ${run.classpath.with.dist.jar}">
+            <length length="0" string="${run.classpath.with.dist.jar}" when="greater"/>
+        </condition>
+        <condition else="/${main.class}" property="jar.usage.message.main.class.class.selector" value="">
+            <isset property="do.module.main.class"/>
+        </condition>
+        <condition else=" ${main.class}" property="jar.usage.message.main.class" value=" -m ${module.name}${jar.usage.message.main.class.class.selector}">
+            <isset property="named.module.internal"/>
+        </condition>
+        <condition else="" property="jar.usage.message" value="To run this application from the command line without Ant, try:${line.separator}${platform.java}${jar.usage.message.module.path}${jar.usage.message.class.path}${jar.usage.message.main.class}">
+            <isset property="main.class.available"/>
+        </condition>
+        <condition else="debug" property="jar.usage.level" value="info">
+            <isset property="main.class.available"/>
+        </condition>
+        <echo level="${jar.usage.level}" message="${jar.usage.message}"/>
+    </target>
+    <target depends="-do-jar-copylibs" if="do.archive" name="-do-jar-delete-manifest">
+        <delete>
+            <fileset file="${tmp.manifest.file}"/>
+        </delete>
+    </target>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen,-do-jar-jar,-do-jar-delete-manifest" name="-do-jar-without-libraries"/>
+    <target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen,-do-jar-copylibs,-do-jar-delete-manifest" name="-do-jar-with-libraries"/>
+    <target name="-post-jar">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-jar,-set-module-main-class,-do-jar-without-libraries,-do-jar-with-libraries,-post-jar" name="-do-jar"/>
+    <target depends="init,compile,-pre-jar,-do-jar,-post-jar,deploy" description="Build JAR." name="jar"/>
+    <!--
+                =================
+                DEPLOY SECTION
+                =================
+            -->
+    <target name="-pre-deploy">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init" name="-check-jlink">
+        <condition property="do.jlink.internal">
+            <and>
+                <istrue value="${do.jlink}"/>
+                <isset property="do.archive"/>
+                <isset property="named.module.internal"/>
+            </and>
+        </condition>
+    </target>
+    <target depends="init,-do-jar,-post-jar,-pre-deploy,-check-jlink" if="do.jlink.internal" name="-do-deploy">
+        <delete dir="${dist.jlink.dir}" failonerror="false" quiet="true"/>
+        <property name="jlink.launcher.name" value="${application.title}"/>
+        <condition else="${module.name}" property="jlink.add.modules" value="${module.name},${jlink.additionalmodules}">
+            <and>
+                <isset property="jlink.additionalmodules"/>
+                <length length="0" string="${jlink.additionalmodules}" when="greater"/>
+            </and>
+        </condition>
+        <condition property="jlink.do.strip.internal">
+            <and>
+                <isset property="jlink.strip"/>
+                <istrue value="${jlink.strip}"/>
+            </and>
+        </condition>
+        <condition property="jlink.do.additionalparam.internal">
+            <and>
+                <isset property="jlink.additionalparam"/>
+                <length length="0" string="${jlink.additionalparam}" when="greater"/>
+            </and>
+        </condition>
+        <condition property="jlink.do.launcher.internal">
+            <and>
+                <istrue value="${jlink.launcher}"/>
+                <isset property="main.class.available"/>
+            </and>
+        </condition>
+        <property name="platform.jlink" value="${platform.home}/bin/jlink"/>
+        <property name="jlink.systemmodules.internal" value="${platform.home}/jmods"/>
+        <exec executable="${platform.jlink}">
+            <arg value="--module-path"/>
+            <arg path="${jlink.systemmodules.internal}:${run.modulepath}:${dist.jar}"/>
+            <arg value="--add-modules"/>
+            <arg value="${jlink.add.modules}"/>
+            <arg if:set="jlink.do.strip.internal" value="--strip-debug"/>
+            <arg if:set="jlink.do.launcher.internal" value="--launcher"/>
+            <arg if:set="jlink.do.launcher.internal" value="${jlink.launcher.name}=${module.name}/${main.class}"/>
+            <arg if:set="jlink.do.additionalparam.internal" line="${jlink.additionalparam}"/>
+            <arg value="--output"/>
+            <arg value="${dist.jlink.output}"/>
+        </exec>
+    </target>
+    <target name="-post-deploy">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="-do-jar,-post-jar,-pre-deploy,-do-deploy,-post-deploy" name="deploy"/>
+    <!--
+                =================
+                EXECUTION SECTION
+                =================
+            -->
+    <target depends="init,compile" description="Run a main class." name="run">
+        <j2seproject1:java>
+            <customize>
+                <arg line="${application.args}"/>
+            </customize>
+        </j2seproject1:java>
+    </target>
+    <target name="-do-not-recompile">
+        <property name="javac.includes.binary" value=""/>
+    </target>
+    <target depends="init,compile-single" name="run-single">
+        <fail unless="run.class">Must select one file in the IDE or set run.class</fail>
+        <j2seproject1:java classname="${run.class}"/>
+    </target>
+    <target depends="init,compile-test-single" name="run-test-with-main">
+        <fail unless="run.class">Must select one file in the IDE or set run.class</fail>
+        <j2seproject1:java classname="${run.class}" classpath="${run.test.classpath}"/>
+    </target>
+    <!--
+                =================
+                DEBUGGING SECTION
+                =================
+            -->
+    <target depends="init" if="netbeans.home" name="-debug-start-debugger">
+        <j2seproject1:nbjpdastart name="${debug.class}"/>
+    </target>
+    <target depends="init" if="netbeans.home" name="-debug-start-debugger-main-test">
+        <j2seproject1:nbjpdastart classpath="${debug.test.classpath}" name="${debug.class}"/>
+    </target>
+    <target depends="init,compile" name="-debug-start-debuggee">
+        <j2seproject3:debug>
+            <customizeDebuggee>
+                <arg line="${application.args}"/>
+            </customizeDebuggee>
+        </j2seproject3:debug>
+    </target>
+    <target depends="init,compile,-debug-start-debugger,-debug-start-debuggee" description="Debug project in IDE." if="netbeans.home" name="debug"/>
+    <target depends="init" if="netbeans.home" name="-debug-start-debugger-stepinto">
+        <j2seproject1:nbjpdastart stopclassname="${main.class}"/>
+    </target>
+    <target depends="init,compile,-debug-start-debugger-stepinto,-debug-start-debuggee" if="netbeans.home" name="debug-stepinto"/>
+    <target depends="init,compile-single" if="netbeans.home" name="-debug-start-debuggee-single">
+        <fail unless="debug.class">Must select one file in the IDE or set debug.class</fail>
+        <j2seproject3:debug classname="${debug.class}"/>
+    </target>
+    <target depends="init,compile-single,-debug-start-debugger,-debug-start-debuggee-single" if="netbeans.home" name="debug-single"/>
+    <target depends="init,compile-test-single" if="netbeans.home" name="-debug-start-debuggee-main-test">
+        <fail unless="debug.class">Must select one file in the IDE or set debug.class</fail>
+        <j2seproject3:debug classname="${debug.class}" classpath="${debug.test.classpath}"/>
+    </target>
+    <target depends="init,compile-test-single,-debug-start-debugger-main-test,-debug-start-debuggee-main-test" if="netbeans.home" name="debug-test-with-main"/>
+    <target depends="init" name="-pre-debug-fix">
+        <fail unless="fix.includes">Must set fix.includes</fail>
+        <property name="javac.includes" value="${fix.includes}.java"/>
+    </target>
+    <target depends="init,-pre-debug-fix,compile-single" if="netbeans.home" name="-do-debug-fix">
+        <j2seproject1:nbjpdareload/>
+    </target>
+    <target depends="init,-pre-debug-fix,-do-debug-fix" if="netbeans.home" name="debug-fix"/>
+    <!--
+                =================
+                PROFILING SECTION
+                =================
+            -->
+    <!--
+                pre NB7.2 profiler integration
+            -->
+    <target depends="profile-init,compile" description="Profile a project in the IDE." if="profiler.info.jvmargs.agent" name="-profile-pre72">
+        <fail unless="netbeans.home">This target only works when run from inside the NetBeans IDE.</fail>
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <profile/>
+    </target>
+    <target depends="profile-init,compile-single" description="Profile a selected class in the IDE." if="profiler.info.jvmargs.agent" name="-profile-single-pre72">
+        <fail unless="profile.class">Must select one file in the IDE or set profile.class</fail>
+        <fail unless="netbeans.home">This target only works when run from inside the NetBeans IDE.</fail>
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <profile classname="${profile.class}"/>
+    </target>
+    <target depends="profile-init,compile-single" if="profiler.info.jvmargs.agent" name="-profile-applet-pre72">
+        <fail unless="netbeans.home">This target only works when run from inside the NetBeans IDE.</fail>
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <profile classname="sun.applet.AppletViewer">
+            <customize>
+                <arg value="${applet.url}"/>
+            </customize>
+        </profile>
+    </target>
+    <target depends="-init-macrodef-junit,profile-init,compile-test-single" if="profiler.info.jvmargs.agent" name="-profile-test-single-pre72">
+        <fail unless="netbeans.home">This target only works when run from inside the NetBeans IDE.</fail>
+        <nbprofiledirect>
+            <classpath>
+                <path path="${run.test.classpath}"/>
+            </classpath>
+        </nbprofiledirect>
+        <j2seproject3:junit excludes="${excludes}" includes="${includes}" testincludes="${profile.class}" testmethods="">
+            <customize>
+                <jvmarg value="-agentlib:jdwp=transport=${debug-transport},address=${jpda.address}"/>
+                <env key="${profiler.info.pathvar}" path="${profiler.info.agentpath}:${profiler.current.path}"/>
+                <jvmarg value="${profiler.info.jvmargs.agent}"/>
+                <jvmarg line="${profiler.info.jvmargs}"/>
+                <classpath>
+                    <path path="${run.test.classpath}"/>
+                </classpath>
+            </customize>
+        </j2seproject3:junit>
+    </target>
+    <!--
+                end of pre NB72 profiling section
+            -->
+    <target if="netbeans.home" name="-profile-check">
+        <condition property="profiler.configured">
+            <or>
+                <contains casesensitive="true" string="${run.jvmargs.ide}" substring="-agentpath:"/>
+                <contains casesensitive="true" string="${run.jvmargs.ide}" substring="-javaagent:"/>
+            </or>
+        </condition>
+    </target>
+    <target depends="-profile-check,-profile-pre72" description="Profile a project in the IDE." if="profiler.configured" name="profile" unless="profiler.info.jvmargs.agent">
+        <startprofiler/>
+        <antcall target="run"/>
+    </target>
+    <target depends="-profile-check,-profile-single-pre72" description="Profile a selected class in the IDE." if="profiler.configured" name="profile-single" unless="profiler.info.jvmargs.agent">
+        <fail unless="run.class">Must select one file in the IDE or set run.class</fail>
+        <startprofiler/>
+        <antcall target="run-single"/>
+    </target>
+    <target depends="-profile-test-single-pre72" description="Profile a selected test in the IDE." name="profile-test-single"/>
+    <target depends="-profile-check" description="Profile a selected test in the IDE." if="profiler.configured" name="profile-test" unless="profiler.info.jvmargs">
+        <fail unless="test.includes">Must select some files in the IDE or set test.includes</fail>
+        <startprofiler/>
+        <antcall target="test-single"/>
+    </target>
+    <target depends="-profile-check" description="Profile a selected class in the IDE." if="profiler.configured" name="profile-test-with-main">
+        <fail unless="run.class">Must select one file in the IDE or set run.class</fail>
+        <startprofiler/>
+        <antcall target="run-test-with-main"/>
+    </target>
+    <target depends="-profile-check,-profile-applet-pre72" if="profiler.configured" name="profile-applet" unless="profiler.info.jvmargs.agent">
+        <fail unless="applet.url">Must select one file in the IDE or set applet.url</fail>
+        <startprofiler/>
+        <antcall target="run-applet"/>
+    </target>
+    <!--
+                ===============
+                JAVADOC SECTION
+                ===============
+            -->
+    <target depends="init" if="have.sources" name="-javadoc-build">
+        <mkdir dir="${dist.javadoc.dir}"/>
+        <condition else="" property="javadoc.endorsed.classpath.cmd.line.arg" value="-J${endorsed.classpath.cmd.line.arg}">
+            <and>
+                <isset property="endorsed.classpath.cmd.line.arg"/>
+                <not>
+                    <equals arg1="${endorsed.classpath.cmd.line.arg}" arg2=""/>
+                </not>
+            </and>
+        </condition>
+        <exec executable="${platform.java}" failonerror="false" outputproperty="platform.version.output">
+            <arg value="-version"/>
+        </exec>
+        <condition else="" property="bug5101868workaround" value="*.java">
+            <matches multiline="true" pattern="1\.[56](\..*)?" string="${platform.version.output}"/>
+        </condition>
+        <condition else="" property="javadoc.html5.cmd.line.arg" value="-html5">
+            <and>
+                <isset property="javadoc.html5"/>
+                <available file="${platform.home}${file.separator}lib${file.separator}jrt-fs.jar"/>
+            </and>
+        </condition>
+        <javadoc additionalparam="-J-Dfile.encoding=${file.encoding} ${javadoc.additionalparam}" author="${javadoc.author}" charset="UTF-8" destdir="${dist.javadoc.dir}" docencoding="UTF-8" encoding="${javadoc.encoding.used}" executable="${platform.javadoc}" failonerror="true" noindex="${javadoc.noindex}" nonavbar="${javadoc.nonavbar}" notree="${javadoc.notree}" private="${javadoc.private}" source="${javac.source}" splitindex="${javadoc.splitindex}" use="${javadoc.use}" useexternalfile="true" version="${javadoc.version}" windowtitle="${javadoc.windowtitle}">
+            <classpath>
+                <path path="${javac.classpath}"/>
+            </classpath>
+            <fileset dir="${src.dir}" excludes="${bug5101868workaround},${excludes}" includes="${includes}">
+                <filename name="**/*.java"/>
+            </fileset>
+            <fileset dir="${build.generated.sources.dir}" erroronmissingdir="false">
+                <include name="**/*.java"/>
+                <exclude name="*.java"/>
+            </fileset>
+            <arg line="${javadoc.endorsed.classpath.cmd.line.arg}"/>
+            <arg line="${javadoc.html5.cmd.line.arg}"/>
+        </javadoc>
+        <copy todir="${dist.javadoc.dir}">
+            <fileset dir="${src.dir}" excludes="${excludes}" includes="${includes}">
+                <filename name="**/doc-files/**"/>
+            </fileset>
+            <fileset dir="${build.generated.sources.dir}" erroronmissingdir="false">
+                <include name="**/doc-files/**"/>
+            </fileset>
+        </copy>
+    </target>
+    <target depends="init,-javadoc-build" if="netbeans.home" name="-javadoc-browse" unless="no.javadoc.preview">
+        <nbbrowse file="${dist.javadoc.dir}/index.html"/>
+    </target>
+    <target depends="init,-javadoc-build,-javadoc-browse" description="Build Javadoc." name="javadoc"/>
+    <!--
+                =========================
+                TEST COMPILATION SECTION
+                =========================
+            -->
+    <target depends="init,compile" if="have.tests" name="-pre-pre-compile-test">
+        <mkdir dir="${build.test.classes.dir}"/>
+    </target>
+    <target name="-pre-compile-test">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="-init-source-module-properties" if="named.module.internal" name="-init-test-javac-module-properties-with-module">
+        <j2seproject3:modulename property="test.module.name" sourcepath="${test.src.dir}"/>
+        <condition else="${empty.dir}" property="javac.test.sourcepath" value="${test.src.dir}">
+            <and>
+                <isset property="test.module.name"/>
+                <length length="0" string="${test.module.name}" when="greater"/>
+            </and>
+        </condition>
+        <condition else="--patch-module ${module.name}=${test.src.dir} --add-reads ${module.name}=ALL-UNNAMED" property="javac.test.compilerargs" value="--add-reads ${test.module.name}=ALL-UNNAMED">
+            <and>
+                <isset property="test.module.name"/>
+                <length length="0" string="${test.module.name}" when="greater"/>
+            </and>
+        </condition>
+    </target>
+    <target depends="-init-source-module-properties" if="named.module.internal" name="-init-test-run-module-properties">
+        <condition else="${module.name}" property="run.test.addexport.source.module.internal" value="${test.module.name}">
+            <and>
+                <isset property="test.module.name"/>
+                <length length="0" string="${test.module.name}" when="greater"/>
+            </and>
+        </condition>
+        <fileset dir="${build.test.classes.dir}" id="run.test.packages.internal" includes="**/*.class"/>
+        <property location="${build.test.classes.dir}" name="build.test.classes.dir.abs.internal"/>
+        <pathconvert pathsep=" " property="run.test.addexports.internal" refid="run.test.packages.internal">
+            <chainedmapper>
+                <regexpmapper from="^(.*)\Q${file.separator}\E.*\.class$$" to="\1"/>
+                <filtermapper>
+                    <uniqfilter/>
+                    <replacestring from="${build.test.classes.dir.abs.internal}" to=""/>
+                </filtermapper>
+                <cutdirsmapper dirs="1"/>
+                <packagemapper from="*" to="--add-exports ${run.test.addexport.source.module.internal}/*=ALL-UNNAMED"/>
+            </chainedmapper>
+        </pathconvert>
+        <condition else="--patch-module ${module.name}=${build.test.classes.dir} --add-modules ${module.name} --add-reads ${module.name}=ALL-UNNAMED ${run.test.addexports.internal}" property="run.test.jvmargs" value="--add-modules ${test.module.name} --add-reads ${test.module.name}=ALL-UNNAMED ${run.test.addexports.internal}">
+            <and>
+                <isset property="test.module.name"/>
+                <length length="0" string="${test.module.name}" when="greater"/>
+            </and>
+        </condition>
+    </target>
+    <target depends="-init-source-module-properties" name="-init-test-module-properties-without-module" unless="named.module.internal">
+        <property name="javac.test.sourcepath" value="${empty.dir}"/>
+        <property name="javac.test.compilerargs" value=""/>
+        <property name="run.test.jvmargs" value=""/>
+    </target>
+    <target depends="-init-test-javac-module-properties-with-module,-init-test-module-properties-without-module" name="-init-test-module-properties"/>
+    <target if="do.depend.true" name="-compile-test-depend">
+        <j2seproject3:depend classpath="${javac.test.classpath}" destdir="${build.test.classes.dir}" srcdir="${test.src.dir}"/>
+    </target>
+    <target depends="init,deps-jar,compile,-init-test-module-properties,-pre-pre-compile-test,-pre-compile-test,-compile-test-depend" if="have.tests" name="-do-compile-test">
+        <j2seproject3:javac apgeneratedsrcdir="${build.test.classes.dir}" classpath="${javac.test.classpath}" debug="true" destdir="${build.test.classes.dir}" modulepath="${javac.test.modulepath}" processorpath="${javac.test.processorpath}" sourcepath="${javac.test.sourcepath}" srcdir="${test.src.dir}">
+            <customize>
+                <compilerarg line="${javac.test.compilerargs}"/>
+            </customize>
+        </j2seproject3:javac>
+        <copy todir="${build.test.classes.dir}">
+            <fileset dir="${test.src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
+        </copy>
+    </target>
+    <target name="-post-compile-test">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-pre-compile-test,-pre-compile-test,-do-compile-test,-post-compile-test" name="compile-test"/>
+    <target name="-pre-compile-test-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-jar,compile,-init-test-module-properties,-pre-pre-compile-test,-pre-compile-test-single" if="have.tests" name="-do-compile-test-single">
+        <fail unless="javac.includes">Must select some files in the IDE or set javac.includes</fail>
+        <j2seproject3:force-recompile destdir="${build.test.classes.dir}"/>
+        <j2seproject3:javac apgeneratedsrcdir="${build.test.classes.dir}" classpath="${javac.test.classpath}" debug="true" destdir="${build.test.classes.dir}" excludes="" includes="${javac.includes}, module-info.java" modulepath="${javac.test.modulepath}" processorpath="${javac.test.processorpath}" sourcepath="${test.src.dir}" srcdir="${test.src.dir}">
+            <customize>
+                <compilerarg line="${javac.test.compilerargs}"/>
+            </customize>
+        </j2seproject3:javac>
+        <copy todir="${build.test.classes.dir}">
+            <fileset dir="${test.src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
+        </copy>
+    </target>
+    <target name="-post-compile-test-single">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,compile,-pre-pre-compile-test,-pre-compile-test-single,-do-compile-test-single,-post-compile-test-single" name="compile-test-single"/>
+    <!--
+                =======================
+                TEST EXECUTION SECTION
+                =======================
+            -->
+    <target depends="init" if="have.tests" name="-pre-test-run">
+        <mkdir dir="${build.test.results.dir}"/>
+    </target>
+    <target depends="init,compile-test,-init-test-run-module-properties,-pre-test-run" if="have.tests" name="-do-test-run">
+        <j2seproject3:test includes="${includes}" testincludes="**/*Test.java"/>
+    </target>
+    <target depends="init,compile-test,-pre-test-run,-do-test-run" if="have.tests" name="-post-test-run">
+        <fail if="tests.failed" unless="ignore.failing.tests">Some tests failed; see details above.</fail>
+    </target>
+    <target depends="init" if="have.tests" name="test-report"/>
+    <target depends="init" if="netbeans.home+have.tests" name="-test-browse"/>
+    <target depends="init,compile-test,-pre-test-run,-do-test-run,test-report,-post-test-run,-test-browse" description="Run unit tests." name="test"/>
+    <target depends="init" if="have.tests" name="-pre-test-run-single">
+        <mkdir dir="${build.test.results.dir}"/>
+    </target>
+    <target depends="init,compile-test-single,-init-test-run-module-properties,-pre-test-run-single" if="have.tests" name="-do-test-run-single">
+        <fail unless="test.includes">Must select some files in the IDE or set test.includes</fail>
+        <j2seproject3:test excludes="" includes="${test.includes}" testincludes="${test.includes}"/>
+    </target>
+    <target depends="init,compile-test-single,-pre-test-run-single,-do-test-run-single" if="have.tests" name="-post-test-run-single">
+        <fail if="tests.failed" unless="ignore.failing.tests">Some tests failed; see details above.</fail>
+    </target>
+    <target depends="init,compile-test-single,-init-test-run-module-properties,-pre-test-run-single,-do-test-run-single,-post-test-run-single" description="Run single unit test." name="test-single"/>
+    <target depends="init,compile-test-single,-pre-test-run-single" if="have.tests" name="-do-test-run-single-method">
+        <fail unless="test.class">Must select some files in the IDE or set test.class</fail>
+        <fail unless="test.method">Must select some method in the IDE or set test.method</fail>
+        <j2seproject3:test excludes="" includes="${javac.includes}" testincludes="${test.class}" testmethods="${test.method}"/>
+    </target>
+    <target depends="init,compile-test-single,-pre-test-run-single,-do-test-run-single-method" if="have.tests" name="-post-test-run-single-method">
+        <fail if="tests.failed" unless="ignore.failing.tests">Some tests failed; see details above.</fail>
+    </target>
+    <target depends="init,compile-test-single,-init-test-run-module-properties,-pre-test-run-single,-do-test-run-single-method,-post-test-run-single-method" description="Run single unit test." name="test-single-method"/>
+    <!--
+                =======================
+                TEST DEBUGGING SECTION
+                =======================
+            -->
+    <target depends="init,compile-test-single,-pre-test-run-single" if="have.tests" name="-debug-start-debuggee-test">
+        <fail unless="test.class">Must select one file in the IDE or set test.class</fail>
+        <j2seproject3:test-debug excludes="" includes="${javac.includes}" testClass="${test.class}" testincludes="${javac.includes}"/>
+    </target>
+    <target depends="init,compile-test-single,-pre-test-run-single" if="have.tests" name="-debug-start-debuggee-test-method">
+        <fail unless="test.class">Must select one file in the IDE or set test.class</fail>
+        <fail unless="test.method">Must select some method in the IDE or set test.method</fail>
+        <j2seproject3:test-debug excludes="" includes="${javac.includes}" testClass="${test.class}" testMethod="${test.method}" testincludes="${test.class}" testmethods="${test.method}"/>
+    </target>
+    <target depends="init,compile-test" if="netbeans.home+have.tests" name="-debug-start-debugger-test">
+        <j2seproject1:nbjpdastart classpath="${debug.test.classpath}" name="${test.class}"/>
+    </target>
+    <target depends="init,compile-test-single,-init-test-run-module-properties,-debug-start-debugger-test,-debug-start-debuggee-test" name="debug-test"/>
+    <target depends="init,compile-test-single,-init-test-run-module-properties,-debug-start-debugger-test,-debug-start-debuggee-test-method" name="debug-test-method"/>
+    <target depends="debug-test-method" name="debug-single-method"/>
+    <target depends="init,-pre-debug-fix,compile-test-single" if="netbeans.home" name="-do-debug-fix-test">
+        <j2seproject1:nbjpdareload dir="${build.test.classes.dir}"/>
+    </target>
+    <target depends="init,-pre-debug-fix,-do-debug-fix-test" if="netbeans.home" name="debug-fix-test"/>
+    <!--
+                =========================
+                APPLET EXECUTION SECTION
+                =========================
+            -->
+    <target depends="init,compile-single" name="run-applet">
+        <fail unless="applet.url">Must select one file in the IDE or set applet.url</fail>
+        <j2seproject1:java classname="sun.applet.AppletViewer">
+            <customize>
+                <arg value="${applet.url}"/>
+            </customize>
+        </j2seproject1:java>
+    </target>
+    <!--
+                =========================
+                APPLET DEBUGGING  SECTION
+                =========================
+            -->
+    <target depends="init,compile-single" if="netbeans.home" name="-debug-start-debuggee-applet">
+        <fail unless="applet.url">Must select one file in the IDE or set applet.url</fail>
+        <j2seproject3:debug classname="sun.applet.AppletViewer">
+            <customizeDebuggee>
+                <arg value="${applet.url}"/>
+            </customizeDebuggee>
+        </j2seproject3:debug>
+    </target>
+    <target depends="init,compile-single,-debug-start-debugger,-debug-start-debuggee-applet" if="netbeans.home" name="debug-applet"/>
+    <!--
+                ===============
+                CLEANUP SECTION
+                ===============
+            -->
+    <target name="-deps-clean-init" unless="built-clean.properties">
+        <property location="${build.dir}/built-clean.properties" name="built-clean.properties"/>
+        <delete file="${built-clean.properties}" quiet="true"/>
+    </target>
+    <target if="already.built.clean.${basedir}" name="-warn-already-built-clean">
+        <echo level="warn" message="Cycle detected: TwoCranesBerth was already built"/>
+    </target>
+    <target depends="init,-deps-clean-init" name="deps-clean" unless="no.deps">
+        <mkdir dir="${build.dir}"/>
+        <touch file="${built-clean.properties}" verbose="false"/>
+        <property file="${built-clean.properties}" prefix="already.built.clean."/>
+        <antcall target="-warn-already-built-clean"/>
+        <propertyfile file="${built-clean.properties}">
+            <entry key="${basedir}" value=""/>
+        </propertyfile>
+    </target>
+    <target depends="init" name="-do-clean">
+        <delete dir="${build.dir}"/>
+        <delete dir="${dist.jlink.output}"/>
+        <delete dir="${dist.dir}" followsymlinks="false" includeemptydirs="true"/>
+    </target>
+    <target name="-post-clean">
+        <!-- Empty placeholder for easier customization. -->
+        <!-- You can override this target in the ../build.xml file. -->
+    </target>
+    <target depends="init,deps-clean,-do-clean,-post-clean" description="Clean build products." name="clean"/>
+    <target name="-check-call-dep">
+        <property file="${call.built.properties}" prefix="already.built."/>
+        <condition property="should.call.dep">
+            <and>
+                <not>
+                    <isset property="already.built.${call.subproject}"/>
+                </not>
+                <available file="${call.script}"/>
+            </and>
+        </condition>
+    </target>
+    <target depends="-check-call-dep" if="should.call.dep" name="-maybe-call-dep">
+        <ant antfile="${call.script}" inheritall="false" target="${call.target}">
+            <propertyset>
+                <propertyref prefix="transfer."/>
+                <mapper from="transfer.*" to="*" type="glob"/>
+            </propertyset>
+        </ant>
+    </target>
+</project>
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/configs/Testing.properties b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/configs/Testing.properties
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.properties b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.properties
new file mode 100644
index 0000000000000000000000000000000000000000..80e04824d923e00822766f9dac7f4aa429683d06
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.properties
@@ -0,0 +1,123 @@
+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=false
+annotation.processing.processors.list=
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+application.title=TwoCranesBerth
+application.vendor=Nicholas Royer
+auxiliary.org-netbeans-spi-editor-hints-projects.perProjectHintSettingsFile=nbproject/cfg_hints.xml
+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+# Uncomment to specify the preferred debugger connection transport:
+#debug.transport=dt_socket
+debug.classpath=\
+    ${run.classpath}
+debug.modulepath=\
+    ${run.modulepath}
+debug.test.classpath=\
+    ${run.test.classpath}
+debug.test.modulepath=\
+    ${run.test.modulepath}
+# Files in build.classes.dir which should be excluded from distribution jar
+dist.archive.excludes=
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/MV3302.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+dist.jlink.dir=${dist.dir}/jlink
+dist.jlink.output=${dist.jlink.dir}/MV3302
+endorsed.classpath=
+excludes=
+file.reference.dis-enums-1.3.jar=/home/nick/Documents/NPS/Quarter 4/MV3500/NetworkedGraphicsMV3500/lib/dis-enums-1.3.jar
+file.reference.opendis7-full.jar=/home/nick/Documents/NPS/Quarter 4/MV3500/NetworkedGraphicsMV3500/lib/opendis7-full.jar
+file.reference.simkit.jar=libs/simkit.jar
+includes=**
+jar.archive.disabled=${jnlp.enabled}
+jar.compress=false
+jar.index=${jnlp.enabled}
+javac.classpath=\
+    ${file.reference.simkit.jar}:\
+    ${file.reference.dis-enums-1.3.jar}:\
+    ${file.reference.opendis7-full.jar}
+# Space-separated list of extra javac options
+javac.compilerargs=-Xlint:unchecked
+javac.deprecation=false
+javac.external.vm=true
+javac.modulepath=
+javac.processormodulepath=
+javac.processorpath=\
+    ${javac.classpath}
+javac.source=11
+javac.target=11
+javac.test.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+javac.test.modulepath=\
+    ${javac.modulepath}
+javac.test.processorpath=\
+    ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.html5=false
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+# The jlink additional root modules to resolve
+jlink.additionalmodules=
+# The jlink additional command line parameters
+jlink.additionalparam=
+jlink.launcher=true
+jlink.launcher.name=MV3302
+jnlp.codebase.type=no.codebase
+jnlp.descriptor=application
+jnlp.enabled=false
+jnlp.mixed.code=default
+jnlp.offline-allowed=false
+jnlp.signed=false
+jnlp.signing=
+jnlp.signing.alias=
+jnlp.signing.keystore=
+main.class=dockyard.run.RunTwoCranesBerth
+# Optional override of default Application-Library-Allowable-Codebase attribute identifying the locations where your signed RIA is expected to be found.
+manifest.custom.application.library.allowable.codebase=
+# Optional override of default Caller-Allowable-Codebase attribute identifying the domains from which JavaScript code can make calls to your RIA without security prompts.
+manifest.custom.caller.allowable.codebase=
+# Optional override of default Codebase manifest attribute, use to prevent RIAs from being repurposed
+manifest.custom.codebase=
+# Optional override of default Permissions manifest attribute (supported values: sandbox, all-permissions)
+manifest.custom.permissions=
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+mkdist.disabled=false
+platform.active=JDK_11
+run.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project.
+# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
+# To set system properties for unit tests define test-sys-prop.name=value:
+run.jvmargs=
+run.modulepath=\
+    ${javac.modulepath}
+run.test.classpath=\
+    ${javac.test.classpath}:\
+    ${build.test.classes.dir}
+run.test.modulepath=\
+    ${javac.test.modulepath}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.sync-conflict-20220608-103609-H3MWT5H.properties b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.sync-conflict-20220608-103609-H3MWT5H.properties
new file mode 100644
index 0000000000000000000000000000000000000000..7e201ce567a12392a97adecfe3dbf6ee22996f6f
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.sync-conflict-20220608-103609-H3MWT5H.properties
@@ -0,0 +1,123 @@
+annotation.processing.enabled=true
+annotation.processing.enabled.in.editor=false
+annotation.processing.processors.list=
+annotation.processing.run.all.processors=true
+annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
+application.title=MV3302
+application.vendor=nick
+auxiliary.org-netbeans-spi-editor-hints-projects.perProjectHintSettingsFile=nbproject/cfg_hints.xml
+build.classes.dir=${build.dir}/classes
+build.classes.excludes=**/*.java,**/*.form
+# This directory is removed when the project is cleaned:
+build.dir=build
+build.generated.dir=${build.dir}/generated
+build.generated.sources.dir=${build.dir}/generated-sources
+# Only compile against the classpath explicitly listed here:
+build.sysclasspath=ignore
+build.test.classes.dir=${build.dir}/test/classes
+build.test.results.dir=${build.dir}/test/results
+# Uncomment to specify the preferred debugger connection transport:
+#debug.transport=dt_socket
+debug.classpath=\
+    ${run.classpath}
+debug.modulepath=\
+    ${run.modulepath}
+debug.test.classpath=\
+    ${run.test.classpath}
+debug.test.modulepath=\
+    ${run.test.modulepath}
+# Files in build.classes.dir which should be excluded from distribution jar
+dist.archive.excludes=
+# This directory is removed when the project is cleaned:
+dist.dir=dist
+dist.jar=${dist.dir}/MV3302.jar
+dist.javadoc.dir=${dist.dir}/javadoc
+dist.jlink.dir=${dist.dir}/jlink
+dist.jlink.output=${dist.jlink.dir}/MV3302
+endorsed.classpath=
+excludes=
+file.reference.dis-enums-1.3.jar=/home/nick/Documents/NPS/Quarter 4/MV3500/NetworkedGraphicsMV3500/lib/dis-enums-1.3.jar
+file.reference.opendis7-full.jar=/home/nick/Documents/NPS/Quarter 4/MV3500/NetworkedGraphicsMV3500/lib/opendis7-full.jar
+file.reference.simkit.jar=libs/simkit.jar
+includes=**
+jar.archive.disabled=${jnlp.enabled}
+jar.compress=false
+jar.index=${jnlp.enabled}
+javac.classpath=\
+    ${file.reference.simkit.jar}:\
+    ${file.reference.dis-enums-1.3.jar}:\
+    ${file.reference.opendis7-full.jar}
+# Space-separated list of extra javac options
+javac.compilerargs=-Xlint:unchecked
+javac.deprecation=false
+javac.external.vm=true
+javac.modulepath=
+javac.processormodulepath=
+javac.processorpath=\
+    ${javac.classpath}
+javac.source=11
+javac.target=11
+javac.test.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+javac.test.modulepath=\
+    ${javac.modulepath}
+javac.test.processorpath=\
+    ${javac.test.classpath}
+javadoc.additionalparam=
+javadoc.author=false
+javadoc.encoding=${source.encoding}
+javadoc.html5=false
+javadoc.noindex=false
+javadoc.nonavbar=false
+javadoc.notree=false
+javadoc.private=false
+javadoc.splitindex=true
+javadoc.use=true
+javadoc.version=false
+javadoc.windowtitle=
+# The jlink additional root modules to resolve
+jlink.additionalmodules=
+# The jlink additional command line parameters
+jlink.additionalparam=
+jlink.launcher=true
+jlink.launcher.name=MV3302
+jnlp.codebase.type=no.codebase
+jnlp.descriptor=application
+jnlp.enabled=false
+jnlp.mixed.code=default
+jnlp.offline-allowed=false
+jnlp.signed=false
+jnlp.signing=
+jnlp.signing.alias=
+jnlp.signing.keystore=
+main.class=mv3302.run.RunTwoCranesBerth
+# Optional override of default Application-Library-Allowable-Codebase attribute identifying the locations where your signed RIA is expected to be found.
+manifest.custom.application.library.allowable.codebase=
+# Optional override of default Caller-Allowable-Codebase attribute identifying the domains from which JavaScript code can make calls to your RIA without security prompts.
+manifest.custom.caller.allowable.codebase=
+# Optional override of default Codebase manifest attribute, use to prevent RIAs from being repurposed
+manifest.custom.codebase=
+# Optional override of default Permissions manifest attribute (supported values: sandbox, all-permissions)
+manifest.custom.permissions=
+manifest.file=manifest.mf
+meta.inf.dir=${src.dir}/META-INF
+mkdist.disabled=false
+platform.active=JDK_17
+run.classpath=\
+    ${javac.classpath}:\
+    ${build.classes.dir}
+# Space-separated list of JVM arguments used when running the project.
+# You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
+# To set system properties for unit tests define test-sys-prop.name=value:
+run.jvmargs=
+run.modulepath=\
+    ${javac.modulepath}
+run.test.classpath=\
+    ${javac.test.classpath}:\
+    ${build.test.classes.dir}
+run.test.modulepath=\
+    ${javac.test.modulepath}
+source.encoding=UTF-8
+src.dir=src
+test.src.dir=test
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.xml b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.xml
new file mode 100644
index 0000000000000000000000000000000000000000..6c7946c9b5edc21a40a4cb0c8093809d1558d7be
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/nbproject/project.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.java.j2seproject</type>
+    <configuration>
+        <data xmlns="http://www.netbeans.org/ns/j2se-project/3">
+            <name>MV3302</name>
+            <explicit-platform explicit-source-supported="true"/>
+            <source-roots>
+                <root id="src.dir"/>
+            </source-roots>
+            <test-roots>
+                <root id="test.src.dir"/>
+            </test-roots>
+        </data>
+    </configuration>
+</project>
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/pduLog/PduCaptureLog4.dislog b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/pduLog/PduCaptureLog4.dislog
new file mode 100644
index 0000000000000000000000000000000000000000..b57ec1b16ab69a274c8854c81c5ba4abfc97eb00
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/pduLog/PduCaptureLog4.dislog
@@ -0,0 +1,42 @@
+# Start, ENCODING_PLAINTEXT, [PduRecorder] 20220608_104048, DIS capture file, ./pduLog/PduCaptureLog4.dislog
+0,0,0,0,0,0,0,0,7,1,22,5,-82,33,19,-43,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,112,83,104,105,112,32,48,32,97,114,114,105,118,101,100,0,0 # DisPduType 22 COMMENT
+0,0,0,0,5,-74,64,60,7,1,1,1,-82,32,-9,-35,0,-112,40,0,0,0,0,0,0,0,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,11,-85,-117,24,7,1,20,5,-82,32,-4,-121,0,40,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,0,0,0,97,-88,0,0,3,-14 # DisPduType 20 DATA
+0,0,0,0,18,119,-58,-74,7,1,22,5,-82,42,-71,-49,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-64,83,104,105,112,32,48,32,100,111,99,107,101,100,32,105,110,32,98,101,114,116,104,32,48 # DisPduType 22 COMMENT
+0,0,0,0,24,113,101,67,7,1,1,1,-82,42,120,-111,0,-112,40,0,0,0,0,0,0,0,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,30,123,-61,-18,7,1,22,5,-82,46,103,51,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,112,83,104,105,112,32,49,32,97,114,114,105,118,101,100,0,0 # DisPduType 22 COMMENT
+0,0,0,0,36,118,60,77,7,1,1,1,-82,46,98,-119,0,-112,40,0,0,0,0,0,0,1,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,42,109,19,100,7,1,20,5,-82,46,98,-119,0,40,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,1,0,0,97,-88,0,0,2,23 # DisPduType 20 DATA
+0,0,0,0,48,110,-72,-10,7,1,22,5,-82,51,-31,-11,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-64,83,104,105,112,32,49,32,100,111,99,107,101,100,32,105,110,32,98,101,114,116,104,32,49 # DisPduType 22 COMMENT
+0,0,0,0,54,105,90,-123,7,1,1,1,-82,51,-35,77,0,-112,40,0,0,0,0,0,0,1,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,60,-128,-20,97,7,1,22,5,-82,55,-113,89,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-48,83,104,105,112,32,49,32,105,115,32,108,101,97,118,105,110,103,32,116,104,101,32,112,111,114,116,0,0,0,0,0,0 # DisPduType 22 COMMENT
+0,0,0,0,66,121,-108,-45,7,1,1,1,-82,55,-113,89,0,-112,40,0,0,0,0,0,0,1,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-65,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,72,125,19,-106,7,1,22,5,-82,59,56,19,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-48,83,104,105,112,32,48,32,105,115,32,108,101,97,118,105,110,103,32,116,104,101,32,112,111,114,116,0,0,0,0,0,0 # DisPduType 22 COMMENT
+0,0,0,0,78,118,96,19,7,1,1,1,-82,59,56,19,0,-112,40,0,0,0,0,0,0,0,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-65,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,84,125,30,-116,7,1,22,5,-82,62,-27,119,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,112,83,104,105,112,32,50,32,97,114,114,105,118,101,100,0,0 # DisPduType 22 COMMENT
+0,0,0,0,90,118,40,-28,7,1,1,1,-82,62,-32,-51,0,-112,40,0,0,0,0,0,0,2,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,96,109,92,-94,7,1,20,5,-82,62,-32,-51,0,40,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,2,0,0,97,-88,0,0,4,101 # DisPduType 20 DATA
+0,0,0,0,102,111,106,39,7,1,22,5,-82,68,96,57,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-64,83,104,105,112,32,50,32,100,111,99,107,101,100,32,105,110,32,98,101,114,116,104,32,48 # DisPduType 22 COMMENT
+0,0,0,0,108,121,11,-13,7,1,1,1,-82,68,91,-111,0,-112,40,0,0,0,0,0,0,2,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,114,115,-33,-120,7,1,22,5,-82,72,8,-13,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,112,83,104,105,112,32,51,32,97,114,114,105,118,101,100,0,0 # DisPduType 22 COMMENT
+0,0,0,0,120,110,-15,36,7,1,1,1,-82,72,8,-13,0,-112,40,0,0,0,0,0,0,3,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,126,101,123,4,7,1,20,5,-82,72,8,-13,0,40,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,3,0,0,97,-88,0,0,3,-114 # DisPduType 20 DATA
+0,0,0,0,-124,103,90,-116,7,1,22,5,-82,77,-125,-73,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-64,83,104,105,112,32,51,32,100,111,99,107,101,100,32,105,110,32,98,101,114,116,104,32,49 # DisPduType 22 COMMENT
+0,0,0,0,-118,96,63,-86,7,1,1,1,-82,77,-125,-73,0,-112,40,0,0,0,0,0,0,3,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-112,103,-55,-97,7,1,22,5,-82,81,49,25,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-48,83,104,105,112,32,51,32,105,115,32,108,101,97,118,105,110,103,32,116,104,101,32,112,111,114,116,0,0,0,0,0,0 # DisPduType 22 COMMENT
+0,0,0,0,-106,96,-33,106,7,1,1,1,-82,81,49,25,0,-112,40,0,0,0,0,0,0,3,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-65,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-100,97,-24,-120,7,1,22,5,-82,84,-39,-43,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-48,83,104,105,112,32,50,32,105,115,32,108,101,97,118,105,110,103,32,116,104,101,32,112,111,114,116,0,0,0,0,0,0 # DisPduType 22 COMMENT
+0,0,0,0,-94,91,26,-47,7,1,1,1,-82,84,-39,-43,0,-112,40,0,0,0,0,0,0,2,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-65,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-88,95,-74,124,7,1,22,5,-82,88,-126,-113,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,112,83,104,105,112,32,52,32,97,114,114,105,118,101,100,0,0 # DisPduType 22 COMMENT
+0,0,0,0,-82,88,52,12,7,1,1,1,-82,88,-126,-113,0,-112,40,0,0,0,0,0,0,4,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-76,80,110,16,7,1,20,5,-82,88,-126,-113,0,40,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,4,0,0,97,-88,0,0,5,-56 # DisPduType 20 DATA
+0,0,0,0,-70,81,33,-62,7,1,22,5,-82,93,-3,81,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-64,83,104,105,112,32,52,32,100,111,99,107,101,100,32,105,110,32,98,101,114,116,104,32,48 # DisPduType 22 COMMENT
+0,0,0,0,-64,74,73,39,7,1,1,1,-82,93,-3,81,0,-112,40,0,0,0,0,0,0,4,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-58,82,118,66,7,1,22,5,-82,97,-90,11,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-48,83,104,105,112,32,52,32,105,115,32,108,101,97,118,105,110,103,32,116,104,101,32,112,111,114,116,0,0,0,0,0,0 # DisPduType 22 COMMENT
+0,0,0,0,-52,75,-47,20,7,1,1,1,-82,97,-90,11,0,-112,40,0,0,0,0,0,0,4,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-65,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-46,80,-94,80,7,1,22,5,-82,101,83,111,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,112,83,104,105,112,32,53,32,97,114,114,105,118,101,100,0,0 # DisPduType 22 COMMENT
+0,0,0,0,-40,74,94,29,7,1,1,1,-82,101,78,-57,0,-112,40,0,0,0,0,0,0,5,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+0,0,0,0,-34,66,113,78,7,1,20,5,-82,101,83,111,0,40,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,5,0,0,97,-88,0,0,5,-71 # DisPduType 20 DATA
+0,0,0,0,-28,67,112,-110,7,1,22,5,-82,106,-50,51,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,3,-87,-128,0,0,0,-64,83,104,105,112,32,53,32,100,111,99,107,101,100,32,105,110,32,98,101,114,116,104,32,48 # DisPduType 22 COMMENT
+0,0,0,0,-22,60,-52,38,7,1,1,1,-82,106,-50,51,0,-112,40,0,0,0,0,0,0,5,0,0,1,3,0,0,0,0,0,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 01 ENTITY_STATE
+# Finish, ENCODING_PLAINTEXT, [PduRecorder] 20220608_104053, DIS capture file, ./pduLog/PduCaptureLog4.dislog
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/ArrivalProcess.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/ArrivalProcess.java
new file mode 100644
index 0000000000000000000000000000000000000000..ffcd6965a17033e52ef5842829ed86e8516cd4a3
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/ArrivalProcess.java
@@ -0,0 +1,96 @@
+package dockyard;
+
+import simkit.random.RandomVariate;
+
+/**
+ * A simple example of simkit's process concepts. Events are doXxx() calls.
+ * @author Nick Royer
+ */
+public class ArrivalProcess extends simkit.SimEntityBase {
+    protected simkit.random.RandomVariate interarrivalTimeGenerator = null;
+    protected int numberArrivals = 0; // The raison d'etre of this whole thing
+    
+    /**
+     * @return the interarrival time generator
+     */
+    public simkit.random.RandomVariate getInterarrivalTimeGenerator() {
+        return interarrivalTimeGenerator;
+    }
+   
+    /**
+     * @param iat_generator the interarrival time generator to set
+     */
+    public void setInterarrivalTimeGenerator(simkit.random.RandomVariate iat_generator) {
+        this.interarrivalTimeGenerator = iat_generator;
+    }
+    
+    public ArrivalProcess(RandomVariate iat_generator) {
+        this.interarrivalTimeGenerator = iat_generator;
+    }
+    
+    /**
+     * Resets the ArrivalProcess to its default state
+     * 
+     * Effects:
+     * - Sets the number of arrivals to 0
+     */
+    @Override
+    public void reset() {
+        super.reset();
+        numberArrivals = 0;
+    }
+    
+    /**
+     * Run the process for the first time
+     * 
+     * Effects:
+     * 
+     * - Fires off the current number of arrivals to listeners
+     * 
+     * Schedules:
+     * 
+     * - Another Arrival event after a delay governed by the member inter-arrival 
+     *   time generator.
+     */
+    public void doRun() {
+        firePropertyChange("numArrivals", getNumArrivals());
+        waitDelay("Arrival", interarrivalTimeGenerator);
+    }
+
+    /**
+     * Actually handle arrival.
+     * 
+     * Effects:
+     * - Increments the number of arrivals by 1
+     * 
+     * Schedules:
+     * - Another Arrival event after a delay governed by the inter-arrival time 
+     *   generator member.
+     */
+    public void doArrival() {
+        doArrivalBookkeeping();
+        waitDelay("Arrival", interarrivalTimeGenerator);
+    }
+    
+    /**
+     * Helper method to do arrival bookkeeping to allow for child classes
+     * to implement their own scheduling more sensibly.
+     */
+    protected void doArrivalBookkeeping() {
+        firePropertyChange("numberArrivals", numberArrivals, ++numberArrivals);
+    }
+    
+    /**
+     * @return the numArrivals
+     */
+    public int getNumArrivals() {
+        return numberArrivals;
+    }
+
+    /**
+     * @param numArrivals the numArrivals to set
+     */
+    protected void setNumArrivals(int numArrivals) {
+        this.numberArrivals = numArrivals;
+    }
+}
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/PDUSpitter.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/PDUSpitter.java
new file mode 100644
index 0000000000000000000000000000000000000000..e763606db08410999fbd1584ccd98dd998102961
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/PDUSpitter.java
@@ -0,0 +1,121 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package dockyard;
+import edu.nps.moves.dis7.enumerations.DisPduType;
+import edu.nps.moves.dis7.enumerations.PlatformDomain;
+import edu.nps.moves.dis7.enumerations.VariableRecordType;
+import edu.nps.moves.dis7.pdus.EntityID;
+import edu.nps.moves.dis7.pdus.EntityStatePdu;
+import edu.nps.moves.dis7.pdus.*;
+import edu.nps.moves.dis7.utilities.DisChannel;
+import edu.nps.moves.dis7.utilities.PduFactory;
+import edu.nps.moves.disenum.EntityKind;
+import edu.nps.moves.disenum.PlatformSurface;
+import java.util.List;
+import java.util.ArrayList;
+
+/**
+ *
+ * @author Nicholas Royer
+ */
+public class PDUSpitter {
+    protected DisChannel disChannel;
+    
+    public PDUSpitter() {
+        this.disChannel = new DisChannel("PDU logger");
+        disChannel.setVerboseComments(true);
+        // this.disChannel.
+    }
+    
+    public void close() {
+        disChannel.tearDownNetworkInterface();
+    }
+    
+    public void shipArrivePDU(Ship ship) {
+        PduFactory factory = new PduFactory();
+        EntityStatePdu shipStatePDU = factory.makeEntityStatePdu();
+        
+        EntityID shipEntityID = new EntityID();
+        shipEntityID.setEntityID(ship.getShipID());
+        shipStatePDU.setEntityID(shipEntityID);
+        
+        EntityType shipEntityType = new EntityType();
+        shipEntityType.setEntityKind(edu.nps.moves.dis7.enumerations.EntityKind.PLATFORM);
+        shipEntityType.setDomain(Domain.inst(PlatformDomain.SURFACE));
+        shipEntityType.setCategory(0);
+        shipEntityType.setSubCategory(0);
+        shipEntityType.setSpecific(0);
+        shipStatePDU.setEntityType(shipEntityType);
+        shipStatePDU.setEntityLocation(0, 0, 1);
+        
+        DataPdu shipCargoPDU = factory.makeDataPdu();
+        List<FixedDatum> cargoData = new ArrayList<>();
+        
+        FixedDatum shipDatum = new FixedDatum();
+        shipDatum.setFixedDatumID(VariableRecordType.ENTITY_ID_LIST);
+        shipDatum.setFixedDatumValue(ship.getShipID());
+        cargoData.add(shipDatum);        
+        
+        FixedDatum cargoDatum = new FixedDatum();
+        cargoDatum.setFixedDatumID(VariableRecordType.CARGO);
+        cargoDatum.setFixedDatumValue((int)(1000 * ship.getRemainingUnloadingTime()));
+        cargoData.add(cargoDatum);
+        
+        shipCargoPDU.setFixedDatums(cargoData);
+        
+        CommentPdu commentPDU = factory.makeCommentPdu("Ship " + ship.getShipID() + " arrived");
+        
+        disChannel.sendSinglePdu(commentPDU);
+        // disChannel.sendCommentPdu(VariableRecordType.ENTITIES, "Ship " + ship.getShipID() + " arrived");
+        disChannel.sendSinglePdu(shipStatePDU);
+        disChannel.sendSinglePdu(shipCargoPDU);
+    }
+    
+    public void shipDockPDU(Ship ship, int berthIndex) {
+        PduFactory factory = new PduFactory();
+        EntityStatePdu shipStatePDU = factory.makeEntityStatePdu();
+        
+        EntityID shipEntityID = new EntityID();
+        shipEntityID.setEntityID(ship.getShipID());
+        shipStatePDU.setEntityID(shipEntityID);
+        
+        EntityType shipEntityType = new EntityType();
+        shipEntityType.setEntityKind(edu.nps.moves.dis7.enumerations.EntityKind.PLATFORM);
+        shipEntityType.setDomain(Domain.inst(PlatformDomain.SURFACE));
+        shipEntityType.setCategory(0);
+        shipEntityType.setSubCategory(0);
+        shipEntityType.setSpecific(0);
+        shipStatePDU.setEntityType(shipEntityType);
+        shipStatePDU.setEntityLocation(berthIndex, 0, 0);
+        
+        CommentPdu commentPDU = factory.makeCommentPdu("Ship " + ship.getShipID() + " docked in berth " + berthIndex);
+        disChannel.sendSinglePdu(commentPDU);
+        disChannel.sendSinglePdu(shipStatePDU);
+    }
+    
+    public void shipLeavePDU(Ship ship) {
+        PduFactory factory = new PduFactory();
+        EntityStatePdu shipStatePDU = factory.makeEntityStatePdu();
+        
+        EntityID shipEntityID = new EntityID();
+        shipEntityID.setEntityID(ship.getShipID());
+        shipStatePDU.setEntityID(shipEntityID);
+        
+        EntityType shipEntityType = new EntityType();
+        shipEntityType.setEntityKind(edu.nps.moves.dis7.enumerations.EntityKind.PLATFORM);
+        shipEntityType.setDomain(Domain.inst(PlatformDomain.SURFACE));
+        shipEntityType.setCategory(0);
+        shipEntityType.setSubCategory(0);
+        shipEntityType.setSpecific(0);
+        shipStatePDU.setEntityType(shipEntityType);
+        shipStatePDU.setEntityLocation(0, 0, -1);
+
+        CommentPdu commentPDU = factory.makeCommentPdu("Ship " + ship.getShipID() + " is leaving the port");
+        disChannel.sendSinglePdu(commentPDU);        
+        disChannel.sendSinglePdu(shipStatePDU);
+    }
+
+}
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/Ship.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/Ship.java
new file mode 100644
index 0000000000000000000000000000000000000000..7cb3d54e83a7c901e8e10139be66f391ddb3e286
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/Ship.java
@@ -0,0 +1,70 @@
+package dockyard;
+
+/**
+ * Class representing a ship for Computer Assignment 5
+ * @author nick
+ */
+public class Ship extends simkit.Entity {
+
+    protected double remainingUnloadingTime = 0.0;
+    protected double unloadingRate = 0.0;
+
+    protected double totalQueuedTime = 0.0;
+    protected double totalTimeAtDockyard = 0.0;
+    protected double currentWorkStartTime = 0.0;
+
+    // I want my own variable for this instead of the entity UUID, since I'm 
+    // interested in the ordinal index of ships alone
+    private static int highestShipID = 0;
+    private int shipID = 0; 
+
+    public int getShipID() {
+        return shipID;
+    }
+    
+    public double getRemainingUnloadingTime() {
+        return remainingUnloadingTime;
+    }
+
+    public Ship(double remainingUnloadingTime) {
+        super();
+        this.remainingUnloadingTime = remainingUnloadingTime; // @TODO uncomment
+        shipID = highestShipID++;
+    }
+        
+    /**
+     * Modifying the prompt, we use this to set the elapsed time.
+     * @param rate 
+     */
+    void work(double rate) {
+        remainingUnloadingTime -= rate * (getElapsedTime() - currentWorkStartTime);
+        currentWorkStartTime = getElapsedTime();
+    }
+        
+    public double getTotalQueuedTime() {
+        return totalQueuedTime;
+    }
+    public void onEnteredDockyard() {
+        this.stampTime();
+    }
+    public void onDockedInBerth() {
+        // Mark the time this spent in the queue
+        this.totalQueuedTime = getElapsedTime();
+        // After we're in a berth, the elapsed time is the time we've spent working
+        this.currentWorkStartTime = getElapsedTime();
+    }
+    public void onLeavingDockyard() {
+        // The total time at the dockyard is the queued time plus the elapsed time,
+        // which is still ticking from when we docked.
+        this.totalTimeAtDockyard = getElapsedTime();
+    }
+    
+    public double getTotalTimeAtDockyard() {
+        return totalTimeAtDockyard;
+    }
+    
+    @Override
+    public String toString() {
+        return String.format("Ship %d (%.3f)", shipID, remainingUnloadingTime);
+    }
+}
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/ShipArrivalProcess.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/ShipArrivalProcess.java
new file mode 100644
index 0000000000000000000000000000000000000000..3fd57c199510bcde3e859e01d1021149e95f2fd1
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/ShipArrivalProcess.java
@@ -0,0 +1,94 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package dockyard;
+
+import simkit.random.RandomVariate;
+import dockyard.ArrivalProcess;
+import dockyard.Ship;
+
+/**
+ *
+ * @author nick
+ */
+public class ShipArrivalProcess extends dockyard.ArrivalProcess {
+
+    protected RandomVariate unloadTimeGenerator = null;
+    
+    /**
+     * Constructor for a new CustomerArrivalProcess
+     * @param iat_generator The interarrival time generator
+     * @param serviceTimeGen The generator for service times for customers
+     * @param renegeTimeGen The generator for renege times for customers
+     */
+    public ShipArrivalProcess(RandomVariate interarrivalTimeGenerator, 
+            RandomVariate unloadingTimeGenerator) 
+    {
+        super(interarrivalTimeGenerator);
+        this.unloadTimeGenerator = unloadingTimeGenerator;
+    }
+        
+    /**
+     * Run the process for the first time
+     * 
+     * Effects:
+     * 
+     * - Fires off the current number of arrivals to listeners
+     * 
+     * Schedules:
+     * 
+     * - An Arrival event after a delay governed by the member inter-arrival 
+     *   time generator,
+     */
+    @Override
+    public void doRun() {
+        firePropertyChange("numArrivals", getNumArrivals());
+        
+        // Schedule the first customer
+        waitDelay("Arrival", interarrivalTimeGenerator.generate());
+    }    
+
+    
+    /**
+     * Actually handle arrival.
+     * 
+     * Effects:
+     * - Increments the number of arrivals by 1
+     * 
+     * Schedules:
+     * - Another Arrival event after a delay governed by the inter-arrival time 
+     *   generator member
+     * - A ShipArrival event with a new ship
+     */
+    @Override
+    public void doArrival() {
+        doArrivalBookkeeping();
+        waitDelay("Arrival", interarrivalTimeGenerator.generate());
+        waitDelay("ShipArrival", 0.0, new Ship(unloadTimeGenerator.generate()));
+    }
+    
+    /**
+     * Method stub for a ship arrival
+     * @param ship
+     */
+    public void doShipArrival(Ship ship) {
+        // Do nothing here
+    }
+    
+    /**
+     * @return the unloadingTimeGenerator
+     */
+    public RandomVariate getUnloadTimeGenerator() {
+        return unloadTimeGenerator;
+    }
+    
+    /**
+     * @param unloadTimeGenerator the unloadingTimeGenerator to set
+     */
+    public void setUnloadTimeGenerator(RandomVariate unloadTimeGenerator) {
+        this.unloadTimeGenerator = unloadTimeGenerator;
+    }
+
+}
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/StatsPackage.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/StatsPackage.java
new file mode 100644
index 0000000000000000000000000000000000000000..d4be0e4fdada4d6c468f3d337aa3ef13dcea23ba
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/StatsPackage.java
@@ -0,0 +1,158 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package dockyard;
+
+import java.util.HashMap;
+import java.util.Set;
+import simkit.stat.AbstractSimpleStats;
+import simkit.stat.MultipleSimpleStatsTally;
+import simkit.stat.MultipleSimpleStatsTimeVarying;
+import simkit.stat.SimpleStatsTimeVarying;
+import simkit.stat.SimpleStatsTally;
+
+/**
+ * Helper class for simplifying statistics
+ * @author nick
+ */
+public class StatsPackage {
+    private HashMap<String, simkit.stat.AbstractSimpleStats> statsMap = new HashMap<>();
+    private simkit.SimEntityBase server = null;
+        
+    /**
+     * Construct a new stats package attached to the given server
+     * @param server 
+     */
+    public StatsPackage(simkit.SimEntityBase server) {
+        this.server = server;
+    }
+    
+    /**
+     * Enum of statistics types
+     */
+    public enum StatType {
+        TIME_VARYING,
+        TALLY,
+        INDEXED_TIME_VARYING,
+        INDEXED_TALLY,
+        NONE
+    };
+    
+    /**
+     * Attach a new statistics object to the server with the given name and type
+     * @param statName
+     * @param type 
+     */
+    public void attach(String statName, StatType type) {
+        if (server == null)
+            return;
+        
+        simkit.stat.AbstractSimpleStats stat = statsMap.get(statName);
+        if (stat != null) // Avoid duplicates
+            return;
+        
+       switch(type) {
+           case TIME_VARYING:
+               stat = new SimpleStatsTimeVarying(statName);
+               break;
+           case TALLY:
+               stat = new SimpleStatsTally(statName);
+               break;
+           case INDEXED_TIME_VARYING:
+               stat = new MultipleSimpleStatsTimeVarying(statName);
+               break;
+           case INDEXED_TALLY:
+               stat = new MultipleSimpleStatsTally(statName);
+               break;
+       }
+        
+        server.addPropertyChangeListener(stat);
+        statsMap.put(statName, stat);
+    }
+    
+    /**
+     * Attach a new statistics object to the server with the given name and types,
+     * passed in as name0, type0, name1, type1, etc.
+     * @param args Arguments
+     */
+    public void attach(Object... args) {
+        if (args.length % 2 != 0)
+            throw new IllegalArgumentException("Must have pairs of name and type");
+        
+        int numArgs = args.length / 2;
+        for (int i = 0; i < numArgs; i++) {
+            if (!(args[2*i+0] instanceof String) || !(args[2*i+1] instanceof StatType)) {
+                throw new IllegalArgumentException("Argument pair [" + args[2*i+0] + ", " + args[2*i+1] + "] is invalid");
+            }
+            
+            attach((String) args[2*i + 0], (StatType) args[2*i + 1]);
+        }
+    }
+    
+    public simkit.stat.AbstractSimpleStats get(String statName) {
+        return statsMap.get(statName);
+    }
+    
+    /**
+     * Convenience method for getting the mean of a given stat
+     * @param statName The stat to fetch
+     * @return The mean, or 0.0 if the stat is not found
+     */
+    public double getMean(String statName) {
+        simkit.stat.AbstractSimpleStats stats = get(statName);
+        if (stats == null)
+            return 0.0;
+        
+        return stats.getMean();
+    }
+    
+    /**
+     * Convenience method for getting the mean of a given stat
+     * @param statName The stat to fetch
+     * @param index The index of the stat to fetch
+     * @return The mean, or 0.0 if the stat is not found
+     */
+    public double getMean(String statName, int index) {
+        simkit.stat.AbstractSimpleStats stats = get(statName);
+
+        if (stats == null)
+            return 0.0;
+        
+        if (stats instanceof simkit.stat.MultipleSimpleStatsTimeVarying) {
+            MultipleSimpleStatsTimeVarying stats2 = (simkit.stat.MultipleSimpleStatsTimeVarying) stats;
+            return stats2.getMean(index);
+        } else if (stats instanceof simkit.stat.MultipleSimpleStatsTally) {
+            MultipleSimpleStatsTally stats2 = (simkit.stat.MultipleSimpleStatsTally) stats;
+            return stats2.getMean(index);
+        }
+        
+        throw new IllegalArgumentException();
+    }
+    
+    /**
+     * Dumps stats to stdout
+     */
+    public void dump() {
+        Set<String> keys = statsMap.keySet();
+        
+        for (String key : keys) {
+            System.out.println(String.format("Mean for \"%s\": %.4f", key,
+                    getMean(key)));
+                    
+        }
+    }
+    
+    /**
+     * Resets stats to stdout
+     */
+    public void reset() {
+        Set<String> keys = statsMap.keySet();
+        
+        for (String key : keys) {
+            simkit.stat.AbstractSimpleStats stat = get(key);
+            stat.reset();
+        }
+    }
+}
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/TwoCranesBerth.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/TwoCranesBerth.java
new file mode 100644
index 0000000000000000000000000000000000000000..908a748a7b474ae85985215313b72c0c5c93384a
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/TwoCranesBerth.java
@@ -0,0 +1,444 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package dockyard;
+
+import java.util.Queue;
+import java.util.SortedSet;
+import java.util.TreeSet;
+
+/**
+ * Class representing a dockyard with N berths and N cranes. This departs dramatically
+ * from the event graph presented in the assignment while maintaining identical
+ * behavior and a more extensible, lower-overhead implementation. The key
+ * insight underpinning this is that there are really only two events involved -
+ * ships arriving, and ships finishing unloading. The shuffling of cranes is 
+ * not a semantically meaningful state transition - it's just a computation to 
+ * calculate new "ship unloaded" events for the component. We can achieve the 
+ * desired behavior while reducing the overhead of pushing things through the
+ * scheduler by performing this computation via abstracting the berths to their 
+ * own class. This is effectively an implementation of the event graph I did 
+ * on paper on 27 April, simplified by making the crane-shuffling occur as part
+ * of the arrival events for ships.
+ * 
+ * @author nick
+ */
+public class TwoCranesBerth extends simkit.SimEntityBase {
+    
+    // Parameters because I hate not having a generalizable solution
+    // I can cannibalize for later such busy-work assignments.
+    static final int DEFAULT_NUM_BERTHS = 2;
+    static final int DEFAULT_NUM_CRANES = 2;
+    static final double CRANE_WORK_RATE = 1.0;
+    
+    static final boolean printStatusMessages = false;
+    
+    protected PDUSpitter pdu_interface = null;
+    
+    /**
+     * Class representing a berth itself; this aids in making this generalizable
+     * and also abstracts the unloading process away from the dockyard itself.
+     * This shouldn't be used outside the dockyard class; it accesses its parent
+     * member variables to make things simpler.
+     */
+    private class BerthSlot {
+        public Ship ship = null;
+        public int index = -1;
+        
+        // We could easily extend this by making cranes a container holding
+        // Crane objects, supporting cranes with variable processing times.
+        public int numCranes = 0;
+        
+        public BerthSlot(int index) {
+            this.index = index;
+        }
+        
+        public boolean isEmpty() {return (ship == null);}
+
+        /**
+         * Docks a ship in this berth. We assume that docking takes zero time. 
+         * This is unrealistic but mirrors the provided event graph.
+         */
+        void dockShip(Ship ship) {
+            if (this.ship != null)
+                throw new IllegalStateException("We can't dock at a full berth");
+            this.ship = ship;
+
+            if (printStatusMessages)
+                System.out.printf("Ship %d docking in berth %d\n", ship.getShipID(), index);
+            
+            TwoCranesBerth.this.pdu_interface.shipDockPDU(ship, this.index);
+            ship.onDockedInBerth();
+            TwoCranesBerth.this.firePropertyChange("numFullBerths", TwoCranesBerth.this.numFullBerths, ++TwoCranesBerth.this.numFullBerths);
+            TwoCranesBerth.this.setDelayInQueue(ship.getTotalQueuedTime());
+        }
+        
+        /**
+         * Undocks the ship. Similarly, we assume that undocking takes zero time.
+         */
+        void undockShip() {
+            if (this.ship == null)
+                throw new IllegalArgumentException("We can't undock a ship from an empty berth");
+            this.ship.onLeavingDockyard();
+            TwoCranesBerth.this.firePropertyChange("numFullBerths", TwoCranesBerth.this.numFullBerths, --TwoCranesBerth.this.numFullBerths);
+            TwoCranesBerth.this.setTimeInSystem(ship.getTotalTimeAtDockyard());
+            
+            this.ship = null;
+            
+            // Free the cranes at this berth
+            removeCranes(numCranes);
+            redistributeCranes(numCranes);
+        }
+        
+        /**
+         * Removes cranes from this berthing.
+         * @param numCranes  The number of cranes to remove.
+         */
+        void removeCranes(int numCranes) {
+            assert this.numCranes >= numCranes;
+            this.numCranes -= numCranes;
+            
+            TwoCranesBerth.this.firePropertyChange("numIdleCranes", TwoCranesBerth.this.numIdleCranes, TwoCranesBerth.this.numIdleCranes + numCranes);
+            TwoCranesBerth.this.numIdleCranes += numCranes;
+            
+            updateUnloadingTime(this.numCranes + numCranes);
+        }
+        
+        /**
+         * Add cranes to this berthing.
+         * @param numCranes The number of cranes to add
+         */
+        void addCranes(int numCranes) {
+            assert TwoCranesBerth.this.numIdleCranes >= numCranes;
+            this.numCranes += numCranes;
+            
+            TwoCranesBerth.this.firePropertyChange("numIdleCranes", 
+                    TwoCranesBerth.this.numIdleCranes, 
+                    TwoCranesBerth.this.numIdleCranes - numCranes);
+            TwoCranesBerth.this.numIdleCranes -= numCranes;
+            
+            updateUnloadingTime(this.numCranes - numCranes);
+        }
+        
+        /**
+         * Updates the unloading time for the berthing. This is easily the most
+         * significant method in the entire class. 
+         * 
+         * The key insight here is that the time unloading time of each ship in a
+         * berthing is affected solely by the number of cranes unloading it - if 
+         * we know the rate at which each crane unloads (which was specified to be
+         * 1.0), and we know the number of cranes, we can schedule an event to 
+         * indicate the ship is done unloading directly, and can skip the overhead
+         * of hadnling intermediate state transitions entirely.
+         * This allows us to handle a change in numbers of cranes in a more scalable fashion.
+        */
+        void updateUnloadingTime(int previousNumCranes) {
+            if (ship == null)
+                return;
+            
+            if (printStatusMessages)
+                System.out.println("Updating loading for berth " + index + ", going from " + previousNumCranes + " to " + numCranes + " cranes");
+            
+            // Credit the unloading work for the previous number of cranes and time
+            ship.work(previousNumCranes * CRANE_WORK_RATE);
+            
+            // Cancel the previous ShipDoneUnloading event
+            TwoCranesBerth.this.interrupt("ShipDoneUnloading", index);
+                
+            if (ship.getRemainingUnloadingTime() < 0)
+                throw new IllegalStateException("Illegal ship time " + ship.getRemainingUnloadingTime() + " / " + TwoCranesBerth.this.toString());
+            
+            TwoCranesBerth.this.waitDelay("ShipDoneUnloading", ship.getRemainingUnloadingTime() / (numCranes * CRANE_WORK_RATE), index);
+        }
+        
+        @Override
+        public String toString() {
+            return String.format("[%s / %d c]", ship != null ? ship.toString(): " ", numCranes);
+        }
+    }
+    
+    // Queue of waiting ships not berthed
+    SortedSet<Ship> queue = new TreeSet<>();
+        
+    // State variables
+    BerthSlot berths[] = new BerthSlot[DEFAULT_NUM_BERTHS];
+    int totalNumCranes = DEFAULT_NUM_CRANES;
+    
+    int numFullBerths = 0;
+    int numIdleCranes = DEFAULT_NUM_CRANES;
+
+    private double delayInQueue = Double.NaN;
+    private double timeInSystem = Double.NaN;
+    int numShipsUnloaded = 0;
+    int maxNumShipsInQueue = 0;
+    
+    /**
+     * Constructs with the right number of berths and cranes
+     * @param numBerths
+     * @param numCranes 
+     */
+    public TwoCranesBerth(int numBerths, int numCranes) {
+        super();
+        
+        berths = new BerthSlot[numBerths];
+        totalNumCranes = numCranes;
+        
+        numIdleCranes = totalNumCranes;
+        
+        // Initialize berths to null
+        for (int i = 0; i < berths.length; i++)
+            berths[i] = new BerthSlot(i);
+    }
+    
+    /**
+     * Default two berth, two crane constructor
+     */
+    public TwoCranesBerth(PDUSpitter spitter) {
+        this(DEFAULT_NUM_BERTHS, DEFAULT_NUM_CRANES);
+        this.pdu_interface = spitter;
+    }
+    
+    /**
+     * Run event; re-zeroes everything. Schedules nothing.
+     */
+    public void doRun() {
+        numFullBerths = 0;
+        numIdleCranes = totalNumCranes;
+        for (int i = 0; i < berths.length; i++)
+            berths[i] = new BerthSlot(i);
+        delayInQueue = Double.NaN;
+        timeInSystem = Double.NaN;
+        numShipsUnloaded = 0;
+        maxNumShipsInQueue = 0;
+    }
+    
+    /**
+     * Returns the next empty berth
+     * @return The index of the next empty berth, or -1 if they're all full.
+     */
+    public int getNextEmptyBerth() {
+        for (int i = 0; i < berths.length; i++) {
+            if (berths[i].isEmpty())
+                return i;
+        }
+        
+        return -1;
+    }
+    
+    /**
+     * Assign cranes to a given berthing
+     * @param berth The berth to add cranes to
+     */
+    private void assignCranesToBerth(BerthSlot berth) {        
+        if (numIdleCranes > 0) {
+            // If cranes are available assign them all to the new berth
+            berth.addCranes(numIdleCranes);
+        } else {
+            // Look for a berth with open cranes, preserving at least one
+            // at each. If one has more than one, steal it for this berth and
+            // stop looking for cranes. For 2 berths and 2 cranes this should
+            // be identical.
+            int i = 0;
+            while (i < berths.length) {
+                if (i == berth.index) {
+                    // Dont add and remove to the same berth
+                    i++;
+                    continue;
+                }
+                
+                if (berths[i].numCranes > 1) {
+                    if (printStatusMessages)
+                        System.out.println("\tStealing 1 crane from berth " + i);
+                    berths[i].removeCranes(1);
+                    berth.addCranes(1);
+                    break;
+                }
+                
+                i++;
+            }
+        }
+    }
+    
+    /**
+     * Redistributes cranes among all the berths. It does this in a round-robin
+     * fashion.
+     * 
+     * We could also dump them all onto one berth (the behavior is the same for
+     * two berths only), but unless that one ship is somehow important, we'd
+     * probably want to increase all the ships' unloading speed moderately.
+     * 
+     * @param numCranes 
+     */
+    private void redistributeCranes(int numCranes) {
+        firePropertyChange("numIdleCranes", numIdleCranes, numIdleCranes + numCranes);
+        numIdleCranes += numCranes;
+                
+        // We do the empty berth count to prevent adding to the same berth we just removed from, 
+        // but more flexibly than checking against the index.
+        int iterations = 1;
+        
+        while (numIdleCranes > 0) {
+            int emptyBerths = 0;
+            for (BerthSlot berth : berths) {
+                if (berth.isEmpty()) {
+                    emptyBerths++;
+                    continue;
+                }
+                
+                if (berth.numCranes < iterations)
+                    berth.addCranes(1);
+            }
+            if (emptyBerths >= berths.length)
+                break;
+            else
+                iterations++;
+        }
+        
+        // We're done redistributing cranes
+    }
+    
+    public void setDelayInQueue(double time) {
+        firePropertyChange("delayInQueue", time); // This is a tally variable
+        delayInQueue = time;
+    }
+    
+    public void setTimeInSystem(double time) {
+        firePropertyChange("timeInSystem", time); // This is a tally variable
+        timeInSystem = time;
+    }
+    
+    /**
+     * For debug printing of the dockyard
+     * @return 
+     */
+    @Override
+    public String toString() {
+        String ret = "DOCKYARD {";         
+        for (int i = 0; i < berths.length; i++) {
+            ret += berths[i].toString() + (i < (berths.length - 1) ? ", " : "");
+        }
+        ret += " & " + numIdleCranes + " idle cranes, " + queue.size() + " in queue}";
+        return ret;
+    }
+    
+    /*
+     * Events
+     */    
+    
+    /**
+     * Arrival event. Docks the ship at the appropriate berth, reassigns cranes
+     * appropriately to each berthing. Schedules the appropriate ShipDoneUnloading
+     * event for all berths to reflect the crane reassignment.
+     * 
+     * @param ship 
+     */
+    public void doArrival(Ship ship) {       
+        // Check the ship in and add it to queue
+        ship.onEnteredDockyard();
+        pdu_interface.shipArrivePDU(ship);
+        
+        // If there are empty berths, assign the ship to it
+        int openBerth = getNextEmptyBerth();
+        if (openBerth >= 0) {
+            
+            if (printStatusMessages)
+                System.out.print("Arriving ");
+            
+            berths[openBerth].dockShip(ship);
+            assignCranesToBerth(berths[openBerth]);
+        } else {
+            // No open berths available
+            if (printStatusMessages)
+                System.out.println("Placing arriving Ship " + ship.getShipID() + " in queue");
+            queue.add(ship);
+            firePropertyChange("numShipsInQueue", queue.size() - 1, queue.size());
+            int tmp = Math.max(maxNumShipsInQueue, queue.size());
+            if (tmp != maxNumShipsInQueue)
+                firePropertyChange("maxNumShipsInQueue", maxNumShipsInQueue, tmp);
+            maxNumShipsInQueue = tmp;
+        }
+        
+        if(isVerbose())
+            System.out.println(toString());
+    }
+    
+    /**
+     * Event signifying a ship is done unloading. Reassigns cranes appropriately
+     * and cancels/schedules further ShipDoneUnloading events to reflect the
+     * updated assignment of cranes. 
+     * 
+     * @param berthIndex The berth index that a ship finished unloading at.
+     */
+    public void doShipDoneUnloading(int berthIndex) {
+        if (berthIndex >= berths.length)
+            throw new IllegalArgumentException("Illegal berth index");
+        if (berthIndex >= berths.length)
+            throw new IllegalStateException("Ship can't be done at an empty berth");
+        
+        BerthSlot berth = berths[berthIndex];
+        
+        if (printStatusMessages)
+            System.out.printf("Ship %d is done in berth %d\n", berth.ship.getShipID(), berth.index);
+        
+        Ship ship = berth.ship;
+        waitDelay("ShipLeavingDockyard", 0.0, ship);
+        berth.undockShip();
+
+        setNumShipsUnloaded(getNumShipsUnloaded() + 1);
+        
+        // Push a new ship into the berth if the queue isn't empty
+        if (!queue.isEmpty()) {
+            Ship newShip = queue.first();
+            queue.remove(newShip);
+            firePropertyChange("numShipsInQueue", queue.size() + 1, queue.size());
+            if (printStatusMessages)
+                System.out.print("Queued ");
+            berth.dockShip(newShip);
+            assignCranesToBerth(berth);
+        }        
+    }
+    
+    /**
+     * Stub for a ship leaving, since other components may want to do things with
+     * this. 
+     * @param ship
+     */
+    public void doShipLeavingDockyard(Ship ship) {
+        // Stub
+        pdu_interface.shipLeavePDU(ship);
+    }
+    
+    /*
+     * Minimal getters/setters
+     */
+    protected void setNumShipsUnloaded(int ships) {
+        int tmp = numShipsUnloaded;
+        numShipsUnloaded = ships;
+        firePropertyChange("numShipsUnloaded", tmp, numShipsUnloaded);
+    }
+    
+    public int getNumShipsUnloaded() {
+        return numShipsUnloaded;
+    }
+    
+    public SortedSet<Ship> getQueue() {
+        return new TreeSet<Ship>(queue);
+    }
+    
+    protected void setQueue(SortedSet<Ship> newQueue) {
+        firePropertyChange("queue", getQueue(), newQueue);
+        this.queue = newQueue;
+    }
+    
+    public int getMaxNumShipsInQueue() {return maxNumShipsInQueue;}
+
+    public double getDelayInQueue() {
+        return delayInQueue;
+    }
+
+    public double getTimeInSystem() {
+        return timeInSystem;
+    }
+}
diff --git a/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/run/RunTwoCranesBerth.java b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/run/RunTwoCranesBerth.java
new file mode 100644
index 0000000000000000000000000000000000000000..e975cda1d6f60e377fdbca880b270879a975b313
--- /dev/null
+++ b/assignments/src/MV3500Cohort2022MayJune/projects/Royer/TwoCranesBerth/src/dockyard/run/RunTwoCranesBerth.java
@@ -0,0 +1,79 @@
+package dockyard.run;
+
+import dockyard.StatsPackage;
+import dockyard.PDUSpitter;
+import dockyard.ShipArrivalProcess;
+import dockyard.TwoCranesBerth;
+
+/**
+ *
+ * @author Nicholas Royer
+ */
+public class RunTwoCranesBerth {
+    
+    /**
+     * Runs the "transfer line" lab
+     * @param args Command-line arguments
+     */
+    public static void main(String[] args) {
+        
+        // Construct components
+        ShipArrivalProcess sap = new ShipArrivalProcess(
+                simkit.random.RandomVariateFactory.getInstance("Exponential", 0.7),
+                simkit.random.RandomVariateFactory.getInstance("Uniform", 0.5, 1.5)
+        );        
+   
+        PDUSpitter pdu_spitter = new PDUSpitter();
+        TwoCranesBerth dockyard = new TwoCranesBerth(pdu_spitter);
+        
+        // Construct adapter
+        simkit.Adapter dockyardAdapter = new simkit.Adapter("ShipArrival", "Arrival");
+        dockyardAdapter.connect(sap, dockyard);
+        
+        // Add stats
+        StatsPackage stats = new StatsPackage(dockyard);
+        stats.attach(
+            "delayInQueue", StatsPackage.StatType.TALLY,
+            "timeInSystem", StatsPackage.StatType.TALLY,
+            "numShipsInQueue", StatsPackage.StatType.TIME_VARYING,
+            "maxNumShipsInQueue", StatsPackage.StatType.TIME_VARYING,
+            "numFullBerths", StatsPackage.StatType.TIME_VARYING
+        );
+        
+        System.out.println(sap);
+        System.out.println(dockyard);
+        
+        // Start the simulation
+        simkit.Schedule.stopAtTime(5.0);        
+        // simkit.Schedule.setVerbose(true);
+        simkit.Schedule.reset();
+        simkit.Schedule.startSimulation();
+        
+        // Print results
+
+        System.out.printf(
+                "Simulation ended at time %,.0f\n\n" +
+                "Number of ships arriving: \t%,d\n" +
+                "Number of ships unloaded: \t%,d\n" +
+                "Maximum # in queue: \t\t%d\n" +
+                "Average # in queue: \t\t%,.4f\n" +
+                "Average # busy berths: \t\t%,.4f\n" +
+                "Average time in system: \t%,.4f\n" +
+                "Average delay in queue: \t%,.4f\n"
+                ,
+                
+                simkit.Schedule.getSimTime(),
+                sap.getNumArrivals(),
+                dockyard.getNumShipsUnloaded(),
+                dockyard.getMaxNumShipsInQueue(),
+                stats.getMean("numShipsInQueue"),
+                stats.getMean("numFullBerths"),
+                stats.getMean("timeInSystem"),
+                stats.getMean("delayInQueue")
+        );
+        
+        pdu_spitter.close();
+    }
+    
+}
+