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Commit c7f57b6f authored by Royer, Nicholas (Capt)'s avatar Royer, Nicholas (Capt)
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HW2

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assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/build.xml 0 → 100644
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<?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="Homework2" default="default" basedir=".">
<description>Builds, tests, and runs the project Homework2.</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="${build.classes.dir}"/>
</obfuscate>
</target>
For list of available properties check the imported
nbproject/build-impl.xml file.
Another way to customize the build is by overriding existing main targets.
The targets of interest are:
-init-macrodef-javac: defines macro for javac compilation
-init-macrodef-junit: defines macro for junit execution
-init-macrodef-debug: defines macro for class debugging
-init-macrodef-java: defines macro for class execution
-do-jar: JAR building
run: execution of project
-javadoc-build: Javadoc generation
test-report: JUnit report generation
An example of overriding the target for project execution could look like this:
<target name="run" depends="Homework2-impl.jar">
<exec dir="bin" executable="launcher.exe">
<arg file="${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>
assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/manifest.mf 0 → 100644
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Manifest-Version: 1.0
X-COMMENT: Main-Class will be added automatically by build
assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/nbproject/project.properties 0 → 100644
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annotation.processing.enabled=true
annotation.processing.enabled.in.editor=false
annotation.processing.processors.list=
annotation.processing.run.all.processors=true
annotation.processing.source.output=${build.generated.sources.dir}/ap-source-output
application.title=Homework2
application.vendor=nick
build.classes.dir=${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}/Homework2.jar
dist.javadoc.dir=${dist.dir}/javadoc
dist.jlink.dir=${dist.dir}/jlink
dist.jlink.output=${dist.jlink.dir}/Homework2
endorsed.classpath=
excludes=
includes=**
jar.compress=false
javac.classpath=\
${libs.OpenDIS.classpath}
# Space-separated list of extra javac options
javac.compilerargs=
javac.deprecation=false
javac.external.vm=true
javac.modulepath=
javac.processormodulepath=
javac.processorpath=\
${javac.classpath}
javac.source=17
javac.target=17
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=Homework2
main.class=homework2.Homework2
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
assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/nbproject/project.xml 0 → 100644
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<?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>Homework2</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>
assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/pduLog/PduCaptureLog.dislog 0 → 100644
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# Start, ENCODING_PLAINTEXT, [PduRecorder] 20220602_042950, DIS capture file, ./pduLog/PduCaptureLog.dislog
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0,0,0,0,1,-123,71,-99,7,4,11,5,127,82,0,125,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 # DisPduType 11 CREATE_ENTITY
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0,0,0,0,-16,-80,-35,-6,7,1,22,5,127,-101,-121,-105,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,-81,-46,0,0,0,-8,77,86,51,53,48,48,32,69,120,97,109,112,108,101,83,105,109,117,108,97,116,105,111,110,80,114,111,103,114,97,109,0,0,0,-81,-46,0,0,0,-80,114,117,110,83,105,109,117,108,97,116,105,111,110,40,41,32,108,111,111,112,32,51,0,0 # DisPduType 22 COMMENT
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0,0,0,1,-111,-90,25,49,7,1,2,2,127,81,-33,-35,0,96,40,0,0,2,0,3,0,0,0,2,0,3,0,0,0,2,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,68,122,0,0 # DisPduType 02 FIRE
0,0,0,1,-105,-93,58,106,7,1,22,5,127,-50,-114,-123,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,-81,-46,0,0,0,-8,77,86,51,53,48,48,32,69,120,97,109,112,108,101,83,105,109,117,108,97,116,105,111,110,80,114,111,103,114,97,109,0,0,0,-81,-46,0,0,0,-80,114,117,110,83,105,109,117,108,97,116,105,111,110,40,41,32,108,111,111,112,32,53,0,0 # DisPduType 22 COMMENT
0,0,0,1,-99,-88,91,-101,7,1,1,1,127,81,-56,-111,0,-112,40,0,0,1,0,2,0,4,2,0,1,3,0,-51,62,2,2,0,0,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,32,69,110,116,105,116,121,32,35,50,0,0,0,0 # DisPduType 01 ENTITY_STATE
0,0,0,1,-93,-96,-52,-77,7,1,22,5,127,-46,55,63,0,32,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,9,90,-90,0,0,0,-8,77,86,51,53,48,48,32,69,120,97,109,112,108,101,83,105,109,117,108,97,116,105,111,110,80,114,111,103,114,97,109,0,0,9,90,-90,0,0,1,48,114,117,110,83,105,109,117,108,97,116,105,111,110,40,41,32,99,111,109,112,108,101,116,101,100,32,115,117,99,99,101,115,115,102,117,108,108,121,0,0 # DisPduType 22 COMMENT
# Finish, ENCODING_PLAINTEXT, [PduRecorder] 20220602_042958, DIS capture file, ./pduLog/PduCaptureLog.dislog
assignments/src/MV3500Cohort2022MayJune/homework2/Royer/Homework2/src/homework2/Homework2.java 0 → 100644
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− 0
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/**
* Copyright (c) 2008-2022, MOVES Institute, Naval Postgraduate School (NPS). All rights reserved.
* This work is provided under a BSD open-source license, see project license.html and license.txt
* @author brutzman@nps.edu
*/
package homework2;
// Java is an abomination.
import edu.nps.moves.dis7.entities.swe.platform.surface._001Poseidon;
import edu.nps.moves.dis7.entities.swe.platform.surface._002Triton;
import edu.nps.moves.dis7.enumerations.*;
import edu.nps.moves.dis7.pdus.*;
import edu.nps.moves.dis7.utilities.DisChannel;
import edu.nps.moves.dis7.utilities.PduFactory;
import java.io.ByteArrayOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.MappedByteBuffer;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
/** The purpose of this inheritable class is to provide an easily modifiable example simulation program
* that includes DIS-capable entities performing tasks of interest, and then reporting activity via PDUs
* to the network.
* Default program initialization includes PDU recording turned on by default.
* @see <a href="https://gitlab.nps.edu/Savage/NetworkedGraphicsMV3500/-/blob/master/examples/src/OpenDis7Examples/ExampleSimulationProgramLog.txt">ExampleSimulationProgramLog.txt</a>
*/
public class Homework2
{
/* **************************** infrastructure code, modification is seldom needed ************************* */
private String descriptor = this.getClass().getSimpleName();
protected DisChannel disChannel;
protected PduFactory pduFactory;
/** seconds for real-time execution (not simulation time, which may or may not be .the same) */
double currentTimeStep = 1.0; // seconds
/** initial simulation time */
double initialTime = 0.0;
/** current simulation time */
double simulationTime;
String narrativeMessage1 = new String();
String narrativeMessage2 = new String();
String narrativeMessage3 = new String();
/** EntityID settings for entity 1 */
protected EntityID entityID_1 = new EntityID();
/** EntityID settings for entity 2 */
protected EntityID entityID_2 = new EntityID();
/** ESPDU for entity 1 */
protected EntityStatePdu entityStatePdu_1;
/** ESPDU for entity 2 */
protected EntityStatePdu entityStatePdu_2;
/** FirePdu for entity 1 first weapon (if any) */
protected FirePdu firePdu_1a;
/** FirePdu for entity 1 second weapon (if any) */
protected FirePdu firePdu_1b;
/** MunitionDescriptor for these weapons */
protected MunitionDescriptor munitionDescriptor1;
/**
* Constructor to create an instance of this class.
* Design goal: additional built-in initialization conveniences can go here
* to keep your efforts focused on the runSimulation() method.
*/
// base constructor is not invoked automatically by other constructors
// https://stackoverflow.com/questions/581873/best-way-to-handle-multiple-constructors-in-java
public Homework2()
{
initialize();
}
public Homework2(String newDescriptor)
{
descriptor = newDescriptor;
initialize();
}
/**
* Utility Constructor that allows your example simulation program to override default network address and port
* @param address network address to use
* @param port corresponding network port to use
*/
public Homework2(String address, int port)
{
disChannel.setNetworkAddress(address);
disChannel.setNetworkPort (port);
initialize();
}
/** Initialize channel setup for OpenDis7 and report a test PDU */
private void initialize()
{
initializeDisChannel(); // must come first
initializeSimulationEntities();
disChannel.join(); // TODO further functionality expected
// additional constructor initialization goes here
}
/** Initialize channel setup for OpenDis7 and report a test PDU */
private void initializeDisChannel()
{
if (disChannel == null)
disChannel = new DisChannel();
else
{
disChannel.printlnTRACE ("*** warning, duplicate invocation of initializeDisChannel() ignored");
return;
}
pduFactory = disChannel.getPduFactory();
disChannel.setDescriptor(this.getClass().getSimpleName()); // ExampleSimulationProgram might be a superclass
disChannel.setUpNetworkInterface();
disChannel.printlnTRACE ("disChannel.getNetworkAddress()=" + disChannel.getNetworkAddress() +
", getNetworkPort()=" + disChannel.getNetworkPort());
// disChannel.sendCommentPdu(VariableRecordType.OTHER, "ArrivalProcessOpenDis7 initialized"); // hello channel
}
/** Get ready, get set... initialize simulation entities
*/
public void initializeSimulationEntities()
{
if (pduFactory == null)
pduFactory = disChannel.getPduFactory();
entityStatePdu_1 = pduFactory.makeEntityStatePdu();
entityStatePdu_2 = pduFactory.makeEntityStatePdu();
firePdu_1a = pduFactory.makeFirePdu();
firePdu_1b = pduFactory.makeFirePdu();
munitionDescriptor1 = new MunitionDescriptor();
// Your model setup: define participants. who's who in this zoo?
// Assuming you keep track of entity objects... here is some support for for Entity 1.
// PDU objects are already created, now set their values.
entityID_1.setSiteID(1).setApplicationID(2).setEntityID(3); // made-up example ID;
disChannel.addEntity(entityID_1);
entityID_2.setSiteID(1).setApplicationID(2).setEntityID(4); // made-up example ID;
disChannel.addEntity(entityID_2);
// TODO someday, use enumerations; is there a unique site triplet for MOVES Institute?
entityStatePdu_1.setEntityID(entityID_1);
entityStatePdu_1.setForceId(ForceID.FRIENDLY);
entityStatePdu_1.setEntityType(new _001Poseidon()); // note import statement above
entityStatePdu_1.setMarking("Entity #1");
entityStatePdu_1.getMarkingString(); // check left justified...
entityStatePdu_2.setEntityID(entityID_2);
entityStatePdu_2.setForceId(ForceID.OPPOSING);
entityStatePdu_2.setEntityType(new _002Triton()); // note import statement above
entityStatePdu_2.setMarking("Entity #2");
// TODO how should we customize this munition? what is it for your simulation?
munitionDescriptor1.setQuantity(1);
firePdu_1a.setDescriptor(munitionDescriptor1).setRange(1000.0f);
}
/**
* This runSimulationLoops() method is for you, a customizable programmer-modifiable
* code block for defining and running a new simulation of interest.
*
* Welcome! Other parts of this program handle bookkeeping and plumbing tasks so that
* you can focus on your model entities and activities.
* Expandable support includes DIS EntityStatePdu, FirePdu and CommentPdu all available for
* modification and sending in a simulation loop.
* Continuous improvement efforts seek to make this program as easy and straightforward
* as possible for DIS simulationists to use and adapt.
* All of the other methods are setup, teardown and configuration that you may find
* interesting, even helpful, but don't really have to worry about.
*/
@SuppressWarnings("SleepWhileInLoop") // yes we do that
public void runSimulationLoops ()
{
try
{
final int SIMULATION_MAX_LOOP_COUNT = 10; // be deliberate out there! also avoid infinite loops.
int simulationLoopCount = 0; // variable, initialized at 0
boolean simulationComplete = false; // sentinel variable as termination condition, are we done yet?
// TODO reset Clock Time to today's date and timestamp to zero, providing consistent outputs for each simulation run
disChannel.getPduRecorder().setVerbose(true);
// ===================================================================================================
// loop the simulation while allowed, programmer can set additional conditions to break out and finish
while (simulationLoopCount < SIMULATION_MAX_LOOP_COUNT) // are we done yet?
{
simulationLoopCount++; // good practice: increment loop counter as first action in that loop
// =============================================================================================
// * your own simulation code starts here! *****************************************************
// =============================================================================================
// are there any other variables to modify at the beginning of your loop?
// compute a track, update an ESPDU, whatever it is that your model is doing...
// Where is my entity? Insert changes in position; this sample only changes X position.
entityStatePdu_1.getEntityLocation().setX(entityStatePdu_1.getEntityLocation().getX() + 1.0); // 1m per timestep
DataOutputStream data_input = new DataOutputStream();
data_input.writeChars("Entity on fire");
SetDataPdu entity_on_fire_pdu = new SetDataPdu();
List<VariableDatum> edata = new ArrayList<VariableDatum>();
VariableDatum datum = new VariableDatum();
datum.marshal(data_input);
edata.add(datum);
entity_on_fire_pdu.setVariableDatums(edata);
disChannel.sendSinglePdu(entity_on_fire_pdu);
data_input.close();
// make your reports: narrative code for CommentPdu here (set all to empty strings to avoid sending)
narrativeMessage1 = "MV3500 ExampleSimulationProgram";
narrativeMessage2 = "runSimulation() loop " + simulationLoopCount;
narrativeMessage3 = ""; // intentionally blank for testing
// your loop termination condition goes here
if (simulationLoopCount > 4) // for example
{
simulationComplete = true;
}
// =============================================================================================
// * your own simulation code is finished here! ************************************************
// =============================================================================================
// staying synchronized with timestep: wait duration for elapsed time in this loop
// Thread.sleep needs a (long) parameter for milliseconds, which are clumsy to use sometimes
Thread.sleep((long)(currentTimeStep * 1000)); // units of seconds * (1000 msec/sec) = milliseconds
System.out.println ("... [Pausing for " + currentTimeStep + " seconds]");
// OK now send the status PDUs for this loop, and then continue
System.out.println ("sending PDUs of interest for simulation step " + simulationLoopCount + ", monitor loopback to confirm sent");
System.out.flush();
sendAllPdusForLoopTimestep(entityStatePdu_1,
firePdu_1a,
disChannel.currentTimeStepCommentType, narrativeMessage1, narrativeMessage2, narrativeMessage3);
disChannel.sendSinglePdu(entityStatePdu_2); // me too i.e. 2!
System.out.println ("... [PDUs of interest successfully sent for this loop]");
System.out.flush();
// ===============================
// current loop now finished, check whether to terminate if simulation complete, otherwise continue
if (simulationComplete || (simulationLoopCount > 10000)) // for example; including fail-safe condition is good
{
System.out.println ("... [loop termination condition met, simulationComplete=" + simulationComplete + "]"); // ", final loopCount=" + loopCount +
System.out.flush();
break;
}
} // end of simulation loop
// ===================================================================================================// ===================================================================================================
narrativeMessage2 = "runSimulation() completed successfully"; // all done
disChannel.sendCommentPdu(disChannel.narrativeCommentType, narrativeMessage1, narrativeMessage2, narrativeMessage3);
System.out.println ("... [final=completion CommentPdu successfully sent for simulation]");
disChannel.leave();
}
catch (InterruptedException iex) // handle any exception that your code might choose to provoke!
{
Logger.getLogger(Homework2.class.getSimpleName()).log(Level.SEVERE, null, iex);
}
}
/**
* Send EntityState, Fire, Comment PDUs that got updated for this loop, reflecting state of current simulation timestep.
* @see <a href="https://docs.oracle.com/javase/tutorial/java/javaOO/arguments.html">Passing Information to a Method or a Constructor</a> Arbitrary Number of Arguments
* @param entityStatePdu the ESPDU to send, if any
* @param firePdu the FirePDU to send, if any
* @param commentType enumeration value describing purpose of the narrative comment
* @param comments String array of narrative comments
*/
public void sendAllPdusForLoopTimestep(EntityStatePdu entityStatePdu,
FirePdu firePdu,
VariableRecordType commentType,
// vararg... variable-length set of String comments can optionally follow
String... comments)
{
if (entityStatePdu != null)
disChannel.sendSinglePdu(entityStatePdu);
if (firePdu != null)
disChannel.sendSinglePdu(firePdu); // bang
disChannel.sendCommentPdu(commentType, comments); // empty comments are filtered
}
/**
* Initial execution via main() method: handle args array of command-line initialization (CLI) arguments here
* @param args command-line parameters: network address and port
*/
protected void handleArgs (String[] args)
{
// initial execution: handle args array of initialization arguments here
if (args.length == 2)
{
if ((args[0] != null) && !args[0].isEmpty())
thisProgram.disChannel.setNetworkAddress(args[0]);
if ((args[1] != null) && !args[1].isEmpty())
thisProgram.disChannel.setNetworkPort(Integer.parseInt(args[1]));
}
else if (args.length != 0)
{
System.err.println("Usage: " + thisProgram.getClass().getSimpleName() + " [address port]");
System.exit(-1);
}
}
/**
* Get simple descriptor (such as parent class name) for this network interface, used in trace statements
* @return simple descriptor name
*/
public String getDescriptor() {
return descriptor;
}
/**
* Set new simple descriptor (such as parent class name) for this network interface, used in trace statements
* @param newDescriptor simple descriptor name for this interface
*/
public void setDescriptor(String newDescriptor) {
if (newDescriptor == null)
newDescriptor = "";
this.descriptor = newDescriptor;
}
/** Locally instantiable copy of program, can be subclassed. */
protected static Homework2 thisProgram;
/**
* Main method is first executed when a program instance is loaded.
* @see <a href="https://docs.oracle.com/javase/tutorial/getStarted/application/index.html">Java Tutorials: A Closer Look at the "Hello World!" Application</a>
* @param args command-line parameters: network address and port.
* Command-line arguments are an array of optional String parameters that are passed from execution environment during invocation
*/
public static void main(String[] args)
{
thisProgram = new Homework2("test constructor"); // create instance of self within static main() method
thisProgram.disChannel.printlnTRACE("main() started...");
thisProgram.handleArgs (args); // process command-line invocation arguments
thisProgram.runSimulationLoops(); // ... your simulation execution code goes in there ...
thisProgram.disChannel.tearDownNetworkInterface(); // make sure no processes are left lingering
thisProgram.disChannel.printlnTRACE("complete."); // report successful completion
System.exit(0); // ensure all threads and sockets released
}
}
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