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Cheng Tang07b30872014-04-27 16:37:18 +0800[diff] [blame^]1<html><head><META http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>Apache Tomcat 7 (7.0.42) - Additional Components</title><meta name="author" content="Remy Maucherat"><style type="text/css" media="print">
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19 </style></head><body bgcolor="#ffffff" text="#000000" link="#525D76" alink="#525D76" vlink="#525D76"><table border="0" width="100%" cellspacing="0"><!--PAGE HEADER--><tr><td><!--PROJECT LOGO--><a href="http://tomcat.apache.org/"><img src="./images/tomcat.gif" align="right" alt="
20 The Apache Tomcat Servlet/JSP Container
21 " border="0"></a></td><td><h1><font face="arial,helvetica,sanserif">Apache Tomcat 7</font></h1><font face="arial,helvetica,sanserif">Version 7.0.42, Jul 2 2013</font></td><td><!--APACHE LOGO--><a href="http://www.apache.org/"><img src="./images/asf-logo.gif" align="right" alt="Apache Logo" border="0"></a></td></tr></table><table border="0" width="100%" cellspacing="4"><!--HEADER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><tr><!--LEFT SIDE NAVIGATION--><td width="20%" valign="top" nowrap class="noPrint"><p><strong>Links</strong></p><ul><li><a href="index.html">Docs Home</a></li><li><a href="http://wiki.apache.org/tomcat/FAQ">FAQ</a></li><li><a href="#comments_section">User Comments</a></li></ul><p><strong>User Guide</strong></p><ul><li><a href="introduction.html">1) Introduction</a></li><li><a href="setup.html">2) Setup</a></li><li><a href="appdev/index.html">3) First webapp</a></li><li><a href="deployer-howto.html">4) Deployer</a></li><li><a href="manager-howto.html">5) Manager</a></li><li><a href="realm-howto.html">6) Realms and AAA</a></li><li><a href="security-manager-howto.html">7) Security Manager</a></li><li><a href="jndi-resources-howto.html">8) JNDI Resources</a></li><li><a href="jndi-datasource-examples-howto.html">9) JDBC DataSources</a></li><li><a href="class-loader-howto.html">10) Classloading</a></li><li><a href="jasper-howto.html">11) JSPs</a></li><li><a href="ssl-howto.html">12) SSL</a></li><li><a href="ssi-howto.html">13) SSI</a></li><li><a href="cgi-howto.html">14) CGI</a></li><li><a href="proxy-howto.html">15) Proxy Support</a></li><li><a href="mbeans-descriptor-howto.html">16) MBean Descriptor</a></li><li><a href="default-servlet.html">17) Default Servlet</a></li><li><a href="cluster-howto.html">18) Clustering</a></li><li><a href="balancer-howto.html">19) Load Balancer</a></li><li><a href="connectors.html">20) Connectors</a></li><li><a href="monitoring.html">21) Monitoring and Management</a></li><li><a href="logging.html">22) Logging</a></li><li><a href="apr.html">23) APR/Native</a></li><li><a href="virtual-hosting-howto.html">24) Virtual Hosting</a></li><li><a href="aio.html">25) Advanced IO</a></li><li><a href="extras.html">26) Additional Components</a></li><li><a href="maven-jars.html">27) Mavenized</a></li><li><a href="security-howto.html">28) Security Considerations</a></li><li><a href="windows-service-howto.html">29) Windows Service</a></li><li><a href="windows-auth-howto.html">30) Windows Authentication</a></li><li><a href="jdbc-pool.html">31) Tomcat's JDBC Pool</a></li><li><a href="web-socket-howto.html">32) WebSocket</a></li></ul><p><strong>Reference</strong></p><ul><li><a href="RELEASE-NOTES.txt">Release Notes</a></li><li><a href="config/index.html">Configuration</a></li><li><a href="api/index.html">Tomcat Javadocs</a></li><li><a href="servletapi/index.html">Servlet Javadocs</a></li><li><a href="jspapi/index.html">JSP 2.2 Javadocs</a></li><li><a href="elapi/index.html">EL 2.2 Javadocs</a></li><li><a href="http://tomcat.apache.org/connectors-doc/">JK 1.2 Documentation</a></li></ul><p><strong>Apache Tomcat Development</strong></p><ul><li><a href="building.html">Building</a></li><li><a href="changelog.html">Changelog</a></li><li><a href="http://wiki.apache.org/tomcat/TomcatVersions">Status</a></li><li><a href="developers.html">Developers</a></li><li><a href="architecture/index.html">Architecture</a></li><li><a href="funcspecs/index.html">Functional Specs.</a></li><li><a href="tribes/introduction.html">Tribes</a></li></ul></td><!--RIGHT SIDE MAIN BODY--><td width="80%" valign="top" align="left" id="mainBody"><h1>Additional Components</h1><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Table of Contents"><!--()--></a><a name="Table_of_Contents"><strong>Table of Contents</strong></a></font></td></tr><tr><td><blockquote>
22<ul><li><a href="#Introduction">Introduction</a></li><li><a href="#Downloading">Downloading</a></li><li><a href="#Building">Building</a></li><li><a href="#Components_list">Components list</a><ol><li><a href="#Full_commons-logging_implementation">Full commons-logging implementation</a></li><li><a href="#Web_Services_support_(JSR_109)">Web Services support (JSR 109)</a></li><li><a href="#JMX_Remote_Lifecycle_Listener">JMX Remote Lifecycle Listener</a></li></ol></li></ul>
23</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Introduction"><strong>Introduction</strong></a></font></td></tr><tr><td><blockquote>
24 <p>
25 A number of additional components may be used with Apache Tomcat. These
26 components may be built by users should they need them or they can be
27 downloaded from one of the mirrors.
28 </p>
29
30 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Downloading"><strong>Downloading</strong></a></font></td></tr><tr><td><blockquote>
31 <p>
32 To download the extras components open the Tomcat download page and
33 select "browse" from the Quick Navigation Links. The extras components can be
34 found in bin/extras.
35 </p>
36 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Building"><strong>Building</strong></a></font></td></tr><tr><td><blockquote>
37
38 <p>
39 The additional components are built using the <code>extras</code> target
40 of the standard Tomcat Ant script which is present in the source bundle of
41 Tomcat.
42 </p>
43
44 <p>The build process is the following:</p>
45
46 <ul>
47 <li>Follow the <a href="building.html">build instructions</a> to build a
48 Tomcat binary from the source bundle (note: it will be used by the build
49 process of the additional components, but does not need to be actually
50 used later on)</li>
51 <li>Execute the command <code>ant extras</code> to run the build
52 script</li>
53 <li>The additional components JARs will be placed in the
54 <code>output/extras</code> folder</li>
55 <li>Refer to the documentation below about the usage of these JARs</li>
56 </ul>
57
58 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Components list"><!--()--></a><a name="Components_list"><strong>Components list</strong></a></font></td></tr><tr><td><blockquote>
59
60 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Full commons-logging implementation"><!--()--></a><a name="Full_commons-logging_implementation"><strong>Full commons-logging implementation</strong></a></font></td></tr><tr><td><blockquote>
61
62 <p>
63 Tomcat uses a package renamed commons-logging API implementation which is
64 hardcoded to use the java.util.logging API. The commons-logging additional
65 component builds a full fledged package renamed commons-logging
66 implementation which can be used to replace the implementation provided with
67 Tomcat. See the <a href="logging.html">logging</a> page for usage
68 instructions.
69 </p>
70
71 </blockquote></td></tr></table>
72
73 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Web Services support (JSR 109)"><!--()--></a><a name="Web_Services_support_(JSR_109)"><strong>Web Services support (JSR 109)</strong></a></font></td></tr><tr><td><blockquote>
74
75 <p>
76 Tomcat provides factories for JSR 109 which may be used to resolve web
77 services references. Place the generated catalina-ws.jar as well as
78 jaxrpc.jar and wsdl4j.jar (or another implementation of JSR 109) in the
79 Tomcat lib folder.
80 </p>
81
82 <p>
83 Users should be aware that wsdl4j.jar is licensed under CPL 1.0 and not the
84 Apache License version 2.0.
85 </p>
86
87 </blockquote></td></tr></table>
88
89 <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="JMX Remote Lifecycle Listener"><!--()--></a><a name="JMX_Remote_Lifecycle_Listener"><strong>JMX Remote Lifecycle Listener</strong></a></font></td></tr><tr><td><blockquote>
90
91 <p>
92 The JMX protocol requires the JMX server (Tomcat in this instance) to listen
93 on two network ports. One of these ports can be fixed via configuration but
94 the second is selected randomly. This makes it difficult to use JMX through
95 a firewall. The JMX Remote Lifecycle Listener allows both ports to be fixed,
96 simplifying the process of connecting to JMX through a firewall. See the <a href="config/listeners.html">listeners</a> page for usage instructions.
97 </p>
98
99 </blockquote></td></tr></table>
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101 on improving documentation for Apache Tomcat.<br><br>
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