diff --git a/developers.html b/developers.html
index 166039d7c551a3184871a217a4c5da74b0b5468c..d699115e9b3901398b2266dd3dc0778cf9ff6c74 100644
--- a/developers.html
+++ b/developers.html
@@ -64,6 +64,7 @@
<a href="#Subversion">Subversion</a> |
<a href="#telnet">telnet</a> |
<a href="#Time">Time</a> |
+ <a href="#Tomcat">Tomcat</a> |
<a href="#Tools">Tools</a> |
<a href="#Wikis">Wikis</a> |
<a href="#Writing">Writing</a> |
@@ -849,14 +850,14 @@ Note that the -d switch is necessary for domain users.
which does not need to be installed separately.
</li>
<li>
- OpenJDK <code style="color:darkgreen"><b>jdk-14</b></code>
+ OpenJDK <code style="color:darkgreen"><b>jdk-14.0.2</b></code>
is default Java version for Savage projects, used
under a
<a href="https://openjdk.java.net/legal/gplv2+ce.html" target="_blank">non-viral open-source license</a>.
</li>
<li>
Oracle
- <code style="color:darkgreen"><b>jdk-14</b></code>
+ <code style="color:darkgreen"><b>jdk-14.0.2</b></code>
and
<code style="color:darkgreen"><b>jdk1.8.0_221</b></code>
are alternative Java versions used in current development.
@@ -874,7 +875,7 @@ Note that the -d switch is necessary for domain users.
or
-->
<br />
- <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\openjdk\jdk-14</b></code>
+ <code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\openjdk\jdk-14.0.2</b></code>
<br />
<code style="color:darkgreen"><b>JAVA_HOME=C:\Program Files\Java\jdk-14</b></code>
<br />
@@ -890,18 +891,9 @@ Note that the -d switch is necessary for domain users.
<pre>
$<b> java -version</b> # OpenJDK 14
-openjdk version "14" 2020-03-17
-OpenJDK Runtime Environment (build 14+36-1461)
-OpenJDK 64-Bit Server VM (build 14+36-1461, mixed mode, sharing)
-</pre>
- </li>
- <li>
- <pre>
-$<b> java -version</b> # Oracle JDK 14
-
-java 13 2019-09-17
-Java(TM) SE Runtime Environment (build 13+33)
-Java HotSpot(TM) 64-Bit Server VM (build 13+33, mixed mode, sharing)
+openjdk version "14.0.2" 2020-07-14
+OpenJDK Runtime Environment (build 14.0.2+12-46)
+OpenJDK 64-Bit Server VM (build 14.0.2+12-46, mixed mode, sharing)
</pre>
</li>
<li>
@@ -1498,7 +1490,7 @@ need to be connected to the NPS intranet.
<li>
Includes
<a href="https://blogs.apache.org/netbeans" target="_blank">Blog</a>,
- <a href="https://netbeans.apache.org/download/nb113/index.html" target="_NetBeans">NetBeans 11.3 features</a>,
+ <a href="https://netbeans.apache.org/download/nb120/index.html" target="_NetBeans">NetBeans 12 features</a>,
<a href="https://netbeans.apache.org/kb/docs/java" target="_NetBeans">tutorials</a>,
<a href="https://netbeans.apache.org/community" target="_NetBeans">Community</a>,
<a href="https://netbeans.apache.org/participate" target="_NetBeans">Participate</a>,
@@ -1559,13 +1551,7 @@ need to be connected to the NPS intranet.
<code><b>NETBEANS_HOME/etc/netbeans.conf</b></code>
locations in the NetBeans installation directory tree:
<br />
- <code style="color:darkgreen"><b>C:\Program Files\netbeans\NetBeans_11.3\etc\netbeans.conf</b></code> (default user settings)
- or, noting subdirectory structure,
- <br />
- <code style="color:darkgreen"><b>C:\Program Files\NetBeans_11.2\etc\netbeans.conf</b></code> (default user settings)
- or, noting hyphen,
- <br />
- <code style="color:darkgreen"><b>C:\Program Files\NetBeans-11.2\etc\netbeans.conf</b></code>
+ <code style="color:darkgreen"><b>C:\Program Files\NetBeans12.0\netbeans\etc\netbeans.conf</b></code> (default user settings)
or, for older versions of NetBeans,
<br />
<code style="color:darkgreen"><b>C:\Program Files\NetBeans 8.2\etc\netbeans.conf</b></code> (default user settings) or
@@ -1579,7 +1565,7 @@ need to be connected to the NPS intranet.
by changing menu <i>Tools > Java Platforms</i>
and also
<code style="color:darkgreen"><b>netbeans.conf</b></code> property
- <code>netbeans_jdkhome="C:\Program Files\Java\openjdk\jdk-14"</code>
+ <code>netbeans_jdkhome="C:\Program Files\Java\openjdk\jdk-14.0.2"</code>
(for example).
</li>
<li>
@@ -1995,7 +1981,6 @@ netbeans_jdkhome="C:\Program Files\Java\jdk1.8.0_221"</pre>
Tomcat manager (used by
<a href="https://savage.nps.edu/X3dValidator">X3D Validator</a>
and other tools)
- (TODO restrict to NPS intranet access?)
</li>
<li>
<a href="https://modelexchange.nps.edu">https://modelexchange.nps.edu</a>
@@ -2371,6 +2356,56 @@ netbeans_jdkhome="C:\Program Files\Java\jdk1.8.0_221"</pre>
<!-- =========================================================== -->
+ <h2>
+ <!-- Unicode Character 'BOOKMARK' (U+1F516) https://www.fileformat.info/info/unicode/char/1f516/index.htm -->
+ <a href="#Tomcat">🔖</a>
+ <a name="Tomcat">Tomcat</a>
+ <a href="#">
+ <!-- width="83" height="100" -->
+ <img src="images/SavageLogo.png" width="42" height="50" border="0" title="to top" alt="to top" align="right"/>
+ </a>
+ </h2>
+
+ <p>
+ Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and WebSocket technologies.
+ Tomcat provides a "pure Java" HTTP web server environment in which Java code can run.
+ </p>
+ <ul>
+ <li>
+ <a href="http://tomcat.apache.org" target="_blank">Apache Tomcat</a> official release site.
+ </li>
+ <li>
+ <a href="https://en.wikipedia.org/wiki/Apache_Tomcat" target="_blank">Wikipedia: Apache Tomcat</a>
+ provides an excellent summary of available capabilities.
+ </li>
+ <li>
+ Jason Brittain with Ian F. Darwin,
+ <a href="https://datacadamia.com/tomcat/logon" target="_blank">Tomcat: The Definitive Guide</a>,
+ 2nd Edition, O'Reilly Media, 2008.
+ </li>
+ <li>
+ <a href="https://datacadamia.com/tomcat/logon" target="_blank">Datacadamia: how to log in</a> includes configuration guidance.
+ </li>
+ </ul>
+ <p>
+ Example information for <i>conf/tomcat-users.xml</i> configuration file follows.
+ Note that any username must also be configured in the Tomcat installation itself.
+ </p>
+<pre style="background-color:lightgrey">
+<role rolename="admin"/>
+<role rolename="admin-gui"/>
+<role rolename="admin-script"/>
+<role rolename="manager-gui"/>
+<role rolename="manager-script"/>
+
+<user username="moi" password="no-really" roles="admin,admin-gui,admin-script,manager-gui,manager-script" />
+</pre>
+ <p>
+ Under Windows operating system, better results have been obtained when installing Tomcat as local user
+ rather than requiring administrator permissions.
+ </p>
+ <!-- =========================================================== -->
+
<h2>
<!-- Unicode Character 'BOOKMARK' (U+1F516) https://www.fileformat.info/info/unicode/char/1f516/index.htm -->
<a href="#Tools">🔖</a>
@@ -2950,7 +2985,7 @@ which can lead to the Internet of Things becoming the Web of Things. </i>
<a href="https://savage.nps.edu/developers.html">https://savage.nps.edu/developers.html</a>
</blockquote>
<blockquote>
- Revised 19 July 2020.
+ Revised 14 September 2020.
</blockquote>
<p>