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Added: tomcat/site/trunk/docs/tomcat-8.0-doc/funcspecs/fs-admin-apps.html
URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/tomcat-8.0-doc/funcspecs/fs-admin-apps.html?rev=1417624&view=auto
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--- tomcat/site/trunk/docs/tomcat-8.0-doc/funcspecs/fs-admin-apps.html (added)
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+<html><head><META http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>Catalina Functional Specifications (8.0.0-dev) - Administrative Apps - Overall Requirements</title><meta name="author" content="Craig McClanahan"><style type="text/css" media="print">
+ .noPrint {display: none;}
+ td#mainBody {width: 100%;}
+ </style><style type="text/css">
+ code {background-color:rgb(224,255,255);padding:0 0.1em;}
+ code.attributeName, code.propertyName {background-color:transparent;}
+ </style><style type="text/css">
+ .wrapped-source code { display: block; background-color: transparent; }
+ .wrapped-source div { margin: 0 0 0 1.25em; }
+ .wrapped-source p { margin: 0 0 0 1.25em; text-indent: -1.25em; }
+ </style><style type="text/css">
+ p.notice {
+ border: 1px solid rgb(255, 0, 0);
+ background-color: rgb(238, 238, 238);
+ color: rgb(0, 51, 102);
+ padding: 0.5em;
+ margin: 1em 2em 1em 1em;
+ }
+ </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="
+ Catalina Functional Specifications
+ " border="0"></a></td><td><h1><font face="arial,helvetica,sanserif">Apache Tomcat 8</font></h1><font face="arial,helvetica,sanserif">Version 8.0.0-dev, Dec 5 2012</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="index.html">Functional Specs</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>Administrative Apps</strong></p><ul><li><a href="fs-admin-apps.html">Overall Requirements</a></li><li><a href="mbean-names.html">Tomcat MBean Names</a></li><li><a href="fs-admin-objects.html">Ad
ministered Objects</a></li><li><a href="fs-admin-opers.html">Supported Operations</a></li></ul><p><strong>Internal Servlets</strong></p><ul><li><a href="fs-default.html">Default Servlet</a></li></ul><p><strong>Realm Implementations</strong></p><ul><li><a href="fs-jdbc-realm.html">JDBC Realm</a></li><li><a href="fs-jndi-realm.html">JNDI Realm</a></li><li><a href="fs-memory-realm.html">Memory Realm</a></li></ul></td><!--RIGHT SIDE MAIN BODY--><td width="80%" valign="top" align="left" id="mainBody"><h1>Administrative Apps - Overall Requirements</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>
+<ul><li><a href="#Overview">Overview</a><ol><li><a href="#Introduction">Introduction</a></li><li><a href="#External_Specifications">External Specifications</a></li><li><a href="#Implementation_Requirements">Implementation Requirements</a></li></ol></li><li><a href="#Dependencies">Dependencies</a><ol><li><a href="#Environmental_Dependencies">Environmental Dependencies</a></li><li><a href="#Container_Dependencies">Container Dependencies</a></li><li><a href="#External_Technologies">External Technologies</a></li></ol></li><li><a href="#Functionality">Functionality</a><ol><li><a href="#Properties_of_Administered_Objects">Properties of Administered Objects</a></li><li><a href="#Supported_Administrative_Operations">Supported Administrative Operations</a></li><li><a href="#Access_Method_Specific_Requirements">Access Method Specific Requirements</a></li></ol></li><li><a href="#Testable_Assertions">Testable Assertions</a></li></ul>
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Overview"><strong>Overview</strong></a></font></td></tr><tr><td><blockquote>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Introduction"><strong>Introduction</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>The purpose of this specification is to define high level requirements
+ for administrative applications that can be used to manage the operation
+ of a running Tomcat container. A variety of <em>Access Methods</em>
+ to the supported administrative functionality shall be supported, to
+ meet varying requirements:</p>
+ <ul>
+ <li><em>As A Scriptable Web Application</em> - The existing
+ <code>Manager</code> web application provides a simple HTTP-based
+ interface for managing Tomcat through commands that are expressed
+ entirely through a request URI. This is useful in environments
+ where you wish to script administrative commands with tools that
+ can generate HTTP transactions.</li>
+ <li><em>As An HTML-Based Web Application</em> - Use an HTML presentation
+ to provide a GUI-like user interface for humans to interact with the
+ administrative capabilities.</li>
+ <li><em>As SOAP-Based Web Services</em> - The operational commands to
+ administer Tomcat are made available as web services that utilize
+ SOAP message formats.</li>
+ <li><em>As Java Management Extensions (JMX) Commands</em> - The operational
+ commands to administer Tomcat are made available through JMX APIs,
+ for integration into management consoles that utilize them.</li>
+ <li><em>Other Remote Access APIs</em> - Other remote access APIs, such
+ as JINI, RMI, and CORBA can also be utilized to access administrative
+ capabilities.</li>
+ </ul>
+
+ <p>Underlying all of the access methods described above, it is assumed
+ that the actual operations are performed either directly on the
+ corresponding Catalina components (such as calling the
+ <code>Deployer.deploy()</code> method to deploy a new web application),
+ or through a "business logic" layer that can be shared across all of the
+ access methods. This approach minimizes the cost of adding new
+ administrative capabilities later -- it is only necessary to add the
+ corresponding business logic function, and then write adapters to it for
+ all desired access methods.</p>
+
+ <p>The current status of this functional specification is
+ <strong>PROPOSED</strong>. It has not yet been discussed and
+ agreed to on the TOMCAT-DEV mailing list.</p>
+
+ </blockquote></td></tr></table>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="External Specifications"><!--()--></a><a name="External_Specifications"><strong>External Specifications</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>The implementation of this functionality depends on the following
+ external specifications:</p>
+ <ul>
+ <li><a href="http://java.sun.com/products/jdk/idl/index.html">Java
+ IDL</a> (for CORBA, included in the JDK)</li>
+ <li><a href="http://java.sun.com/products/JavaManagement/index.html">
+ Java Management Extensions</a></li>
+ <li><a href="http://java.sun.com/products/rmi/index.html">Remote
+ Method Invocation</a> (Included in the JDK)</li>
+ </ul>
+
+ </blockquote></td></tr></table>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Implementation Requirements"><!--()--></a><a name="Implementation_Requirements"><strong>Implementation Requirements</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>The implementation of this functionality shall conform to the
+ following requirements:</p>
+ <ul>
+ <li>To the maximum extent feasible, all administrative functions,
+ and the access methods that support them, shall run portably
+ on all platforms where Tomcat itself runs.</li>
+ <li>In a default Tomcat distribution, all administrative capabilities
+ shall be disabled. It shall be necessary for a system
+ administrator to specifically enable the desired access methods
+ (such as by adding a username/password with a specific role to
+ the Tomcat user's database.</li>
+ <li>Administrative functions shall be realized as direct calls to
+ corresponding Catalina APIs, or through a business logic layer
+ that is independent of the access method used to initiate it.</li>
+ <li>The common business logic components shall be implemented in
+ package <code>org.apache.catalina.admin</code>.</li>
+ <li>The common business logic components shall be built as part of the
+ standard Catalina build process, and made visible in the
+ Catalina class loader.</li>
+ <li>The Java components required for each access method shall be
+ implemented in subpackages of <code>org.apache.catalina.admin</code>.
+ </li>
+ <li>The build scripts should treat each access method as optional,
+ so that it will be built only if the corresponding required
+ APIs are present at build time.</li>
+ <li>It shall be possible to save the configured state of the running
+ Tomcat container such that this state can be reproduced when the
+ container is shut down and restarted.</li>
+ <li>Administrative commands to start up and shut down the overall
+ Tomcat container are <strong>out of scope</strong> for the
+ purposes of these applications. It is assumed that other
+ (usually platform-specific) mechanisms will be used for container
+ startup and shutdown.</li>
+ </ul>
+
+ </blockquote></td></tr></table>
+
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Dependencies"><strong>Dependencies</strong></a></font></td></tr><tr><td><blockquote>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Environmental Dependencies"><!--()--></a><a name="Environmental_Dependencies"><strong>Environmental Dependencies</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>The following environmental dependencies must be met in order for
+ administrative applications to operate correctly:</p>
+ <ul>
+ <li>For access methods that require creation of server sockets, the
+ appropriate ports must be configured and available.</li>
+ </ul>
+
+ </blockquote></td></tr></table>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Container Dependencies"><!--()--></a><a name="Container_Dependencies"><strong>Container Dependencies</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>Correct operation of administrative applications depends on the
+ following specific features of the surrounding container:</p>
+ <ul>
+ <li>To the maximum extent feasible, Catalina components that offer
+ direct administrative APIs and property setters shall support
+ "live" changes to their operation, without requiring a container
+ restart.</li>
+ </ul>
+
+ </blockquote></td></tr></table>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="External Technologies"><!--()--></a><a name="External_Technologies"><strong>External Technologies</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>The availability of the following technologies can be assumed
+ for the implementation and operation of the various access methods
+ and the corresponding administrative business logic:<br>
+ <strong>FIXME</strong> - This list below is totally outdated, but nobody
+ cares about the administrative app anymore. It is removed and unsupported
+ since Tomcat 6.0.</p>
+ <ul>
+ <li><a href="http://java.sun.com/j2se/">Java 2 Standard Edition</a>
+ (Version 1.2 or later)</li>
+ <li><a href="http://www.jcp.org/jsr/detail/154.jsp">Servlet 2.4</a>
+ (supported natively by Tomcat 5)</li>
+ <li><a href="http://www.jcp.org/jsr/detail/152.jsp">JavaServer Pages 2.0</a>
+ (supported natively by Tomcat 5)</li>
+ <li><a href="http://jakarta.apache.org/taglibs/doc/standard-doc/intro.html">JavaServer Pages Standard Tag Library 1.0 (Jakarta Taglibs-Standard 1.0.3)</a></li>
+ <li><a href="http://struts.apache.org/">Struts Framework</a>
+ (Version 1.0) - MVC Framework for Web Applications</li>
+ <li><strong>TO BE DETERMINED</strong> - Application for hosting SOAP
+ based web services</li>
+ </ul>
+
+ </blockquote></td></tr></table>
+
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Functionality"><strong>Functionality</strong></a></font></td></tr><tr><td><blockquote>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Properties of Administered Objects"><!--()--></a><a name="Properties_of_Administered_Objects"><strong>Properties of Administered Objects</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>Functional requirements for administrative applications are specified
+ in terms of <em>Administered Objects</em>, whose definitions and detailed
+ properties are listed <a href="fs-admin-objects.html">here</a>. In general,
+ Administered Objects correspond to components in the Catalina architecture,
+ but these objects are defined separately here for the following reasons:</p>
+ <ul>
+ <li>It is possible that the administrative applications do not expose
+ every possible configurable facet of the underlying components.</li>
+ <li>In some cases, an Administered Object (from the perspective of an
+ administrative operation) is realized by more than one Catalina
+ component, at a finer-grained level of detail.</li>
+ <li>It is necessary to represent the configuration information for a
+ component separately from the component itself (for instance, in
+ order to store that configuration information for later use).</li>
+ <li>It is necessary to represent configuration information (such as
+ a Default Context) when there is no corresponding component instance.
+ </li>
+ <li>Administered Objects, when realized as Java classes, will include
+ methods for administrative operations that have no correspondence
+ to operations performed by the corresponding actual components.</li>
+ </ul>
+
+ <p>It is assumed that the reader is familiar with the overall component
+ architecture of Catalina. For further information, see the corresponding
+ Developer Documentation. To distinguish names that are used as both
+ <em>Administered Objects</em> and <code>Components</code>, different
+ font presentations are utilized. Default values for many properties
+ are listed in [square brackets].</p>
+
+ </blockquote></td></tr></table>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Supported Administrative Operations"><!--()--></a><a name="Supported_Administrative_Operations"><strong>Supported Administrative Operations</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>The administrative operations that are available are described in terms
+ of the corresponding Administered Objects (as defined above), in a manner
+ that is independent of the access method by which these operations are
+ requested. In general, such operations are relevant only in the context
+ of a particular Administered Object (and will most likely be realized as
+ method calls on the corresponding Administered Object classes), so they
+ are organized based on the currently "focused" administered object.
+ The available Supported Operations are documented
+ <a href="fs-admin-opers.html">here</a>.</p>
+
+ </blockquote></td></tr></table>
+
+
+ <table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Access Method Specific Requirements"><!--()--></a><a name="Access_Method_Specific_Requirements"><strong>Access Method Specific Requirements</strong></a></font></td></tr><tr><td><blockquote>
+
+ <h5>Scriptable Web Application</h5>
+
+ <p>An appropriate subset of the administrative operations described above
+ shall be implemented as commands that can be performed by the "Manager"
+ web application. <strong>FIXME</strong> - Enumerate them.</p>
+
+ <p>In addition, this web application shall conform to the following
+ requirements:</p>
+ <ul>
+ <li>All request URIs shall be protected by security constraints that
+ require a security role to be assigned for processing.</li>
+ <li>The default user database shall <strong>not</strong> contain any
+ user that has been assigned a security role.</li>
+ </ul>
+
+ <h5>HTML-Based Web Application</h5>
+
+ <p>The entire suite of administrative operations described above shall be
+ made available through a web application designed for human interaction.
+ In addition, this web application shall conform to the following
+ requirements:</p>
+ <ul>
+ <li>Must be implemented using servlet, JSP, and MVC framework technologies
+ described under "External Technologies", above.</li>
+ <li>Prompts and error messages must be internationalizable to multiple
+ languages.</li>
+ <li>Rendered HTML must be compatible with Netscape Navigator (version 4.7
+ or later) and Internet Explorer (version 5.0 or later).</li>
+ </ul>
+
+ </blockquote></td></tr></table>
+
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Testable Assertions"><!--()--></a><a name="Testable_Assertions"><strong>Testable Assertions</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p><strong>FIXME</strong> - Complete this section.</p>
+
+</blockquote></td></tr></table></td></tr><tr class="noPrint"><td width="20%" valign="top" nowrap class="noPrint"></td><td width="80%" valign="top" align="left"><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="comments_section" id="comments_section"><strong>Comments</strong></a></font></td></tr><tr><td><blockquote><p class="notice"><strong>Notice: </strong>This is not a Q&A section.
+ The Apache Comments System is explained
+ <a href="/tomcat-8.0-doc/comments.html">here</a>.
+ Comments should be pointed towards suggestions on improving the documentation
+ or server, and may be removed again by our moderators if they are either
+ implemented or considered invalid/off-topic.
+ Questions on how to manage Apache Tomcat should be directed
+ to our <a href="http://tomcat.apache.org/lists.html">mailing lists</a>.</p><script type="text/javascript"><!--//--><![CDATA[//><!--
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+ else {
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+ //--><!]]></script></blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em>
+ Copyright © 1999-2012, Apache Software Foundation
+ </em></font></div></td></tr></table></body></html>
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--- tomcat/site/trunk/docs/tomcat-8.0-doc/funcspecs/fs-admin-objects.html (added)
+++ tomcat/site/trunk/docs/tomcat-8.0-doc/funcspecs/fs-admin-objects.html Wed Dec 5 20:20:35 2012
@@ -0,0 +1,462 @@
+<html><head><META http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>Catalina Functional Specifications (8.0.0-dev) - Administrative Apps - Administered Objects</title><meta name="author" content="Craig McClanahan"><style type="text/css" media="print">
+ .noPrint {display: none;}
+ td#mainBody {width: 100%;}
+ </style><style type="text/css">
+ code {background-color:rgb(224,255,255);padding:0 0.1em;}
+ code.attributeName, code.propertyName {background-color:transparent;}
+ </style><style type="text/css">
+ .wrapped-source code { display: block; background-color: transparent; }
+ .wrapped-source div { margin: 0 0 0 1.25em; }
+ .wrapped-source p { margin: 0 0 0 1.25em; text-indent: -1.25em; }
+ </style><style type="text/css">
+ p.notice {
+ border: 1px solid rgb(255, 0, 0);
+ background-color: rgb(238, 238, 238);
+ color: rgb(0, 51, 102);
+ padding: 0.5em;
+ margin: 1em 2em 1em 1em;
+ }
+ </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="
+ Catalina Functional Specifications
+ " border="0"></a></td><td><h1><font face="arial,helvetica,sanserif">Apache Tomcat 8</font></h1><font face="arial,helvetica,sanserif">Version 8.0.0-dev, Dec 5 2012</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="index.html">Functional Specs</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>Administrative Apps</strong></p><ul><li><a href="fs-admin-apps.html">Overall Requirements</a></li><li><a href="mbean-names.html">Tomcat MBean Names</a></li><li><a href="fs-admin-objects.html">Ad
ministered Objects</a></li><li><a href="fs-admin-opers.html">Supported Operations</a></li></ul><p><strong>Internal Servlets</strong></p><ul><li><a href="fs-default.html">Default Servlet</a></li></ul><p><strong>Realm Implementations</strong></p><ul><li><a href="fs-jdbc-realm.html">JDBC Realm</a></li><li><a href="fs-jndi-realm.html">JNDI Realm</a></li><li><a href="fs-memory-realm.html">Memory Realm</a></li></ul></td><!--RIGHT SIDE MAIN BODY--><td width="80%" valign="top" align="left" id="mainBody"><h1>Administrative Apps - Administered Objects</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>
+<ul><li><a href="#Administered_Objects_Overview">Administered Objects Overview</a></li><li><a href="#Access_Logger">Access Logger</a></li><li><a href="#Connector">Connector</a></li><li><a href="#Context">Context</a></li><li><a href="#Default_Context">Default Context</a></li><li><a href="#Default_Deployment_Descriptor">Default Deployment Descriptor</a></li><li><a href="#Engine">Engine</a></li><li><a href="#Environment_Entry">Environment Entry</a></li><li><a href="#Host">Host</a></li><li><a href="#JDBC_Resource">JDBC Resource</a></li><li><a href="#Loader">Loader</a></li><li><a href="#Manager">Manager</a></li><li><a href="#Realm">Realm</a></li><li><a href="#Request_Filter">Request Filter</a></li><li><a href="#Server">Server</a></li><li><a href="#Service">Service</a></li></ul>
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Administered Objects Overview"><!--()--></a><a name="Administered_Objects_Overview"><strong>Administered Objects Overview</strong></a></font></td></tr><tr><td><blockquote>
+
+<p>This document defines the <em>Administered Objects</em> that represent
+the internal architectural components of the Catalina servlet container.
+Associated with each is a set of <a href="fs-admin-opers.html">Supported
+Operations</a> that can be performed when the administrative application is
+"focused" on a particular configurable object.</p>
+
+<p>The following Administered Objects are defined:</p>
+<ul>
+<li><a href="#Access Logger">Access Logger</a></li>
+<li><a href="#Connector">Connector</a></li>
+<li><a href="#Context">Context</a></li>
+<li><a href="#Default Context">Default Context</a></li>
+<li><a href="#Default Deployment Descriptor">Default Deployment Descriptor</a></li>
+<li><a href="#Engine">Engine</a></li>
+<li><a href="#Environment Entry">Environment Entry</a></li>
+<li><a href="#Host">Host</a></li>
+<li><a href="#JDBC Resource">JDBC Resource</a></li>
+<li><a href="#Loader">Loader</a></li>
+<li><a href="#Manager">Manager</a></li>
+<li><a href="#Realm">Realm</a></li>
+<li><a href="#Request Filter">Request Filter</a></li>
+<li><a href="#Server">Server</a></li>
+<li><a href="#Service">Service</a></li>
+</ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Access Logger"><!--()--></a><a name="Access_Logger"><strong>Access Logger</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>An <em>Access Logger</em> is an optional <code>Valve</code> that can
+ create request access logs in the same formats as those provided by
+ web servers. Such access logs are useful input to hit count and user
+ access tracking analysis programs. An Access Logger can be attached to
+ an <em>Engine</em>, a <em>Host</em>, a <em>Context</em>, or a <em>Default
+ Context</em>.</p>
+
+ <p>The standard component implementing an <em>Access Logger</em> is
+ <code>org.apache.catalina.valves.AccessLogValve</code>. It supports the
+ following configurable properties:</p>
+ <ul>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>directory</code> - Absolute or relative (to $CATALINA_BASE) path
+ of the directory into which access log files are created.
+ [logs].</li>
+ <li><code>pattern</code> - Pattern string defining the fields to be
+ included in the access log output, or "common" for the standard
+ access log pattern. See
+ <code>org.apache.catalina.valves.AccessLogValve</code> for more
+ information. [common]</li>
+ <li><code>prefix</code> - Prefix added to the beginning of each log file
+ name created by this access logger.</li>
+ <li><code>resolveHosts</code> - Should IP addresses be resolved to host
+ names in the log? [false]</li>
+ <li><code>suffix</code> - Suffix added to the end of each log file name
+ created by this access logger.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Connector"><strong>Connector</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Connector</em> is the representation of a communications endpoint
+ by which requests are received from (and responses returned to) a Tomcat
+ client. The administrative applications shall support those connectors
+ that are commonly utilized in Tomcat installations, as described in detail
+ below.</p>
+
+ <p>For standalone use, the standard connector supporting the HTTP/1.1
+ protocol is <code>org.apache.catalina.connectors.http.HttpConnector</code>.
+ It supports the following configurable properties:</p>
+ <ul>
+ <li><code>acceptCount</code> - The maximum queue length of incoming
+ connections that have not yet been accepted. [10]</li>
+ <li><code>address</code> - For servers with more than one IP address, the
+ address upon which this connector should listen. [All Addresses]</li>
+ <li><code>bufferSize</code> - Default input buffer size (in bytes) for
+ requests created by this Connector. [2048]</li>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>enableLookups</code> - Should we perform DNS lookups on remote
+ IP addresses when <code>request.getRemoteHost()</code> is called?
+ [false]</li>
+ <li><code>maxProcessors</code> - The maximum number of processor threads
+ supported by this connector. [20]</li>
+ <li><code>minProcessors</code> - The minimum number of processor threads
+ to be created at container startup. [5]</li>
+ <li><code>port</code> - TCP/IP port number on which this Connector should
+ listen for incoming requests. [8080]</li>
+ <li><code>proxyName</code> - Host name to be returned when an application
+ calls <code>request.getServerName()</code>. [Value of Host: header]</li>
+ <li><code>proxyPort</code> - Port number to be returned when an application
+ calls <code>request.getServerPort()</code>. [Same as <code>port</code>]
+ </li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Context"><strong>Context</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Context</em> is the representation of an individual web application,
+ which is associated with a corresponding <em>Host</em>. Note that the
+ administrable properties of a <em>Context</em> do <strong>not</strong>
+ include any settings from inside the web application deployment descriptor
+ for that application.</p>
+
+ <p>The standard component implementing a <em>Context</em> is
+ <code>org.apache.catalina.core.StandardContext</code>. It supports the
+ following configurable properties:</p>
+ <ul>
+ <li><code>cookies</code> - Should be use cookies for session identifier
+ communication? [true]</li>
+ <li><code>crossContext</code> - Should calls to
+ <code>ServletContext.getServletContext()</code> return the actual
+ context responsible for the specified path? [false]</li>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>docBase</code> - The absolute or relative (to the
+ <code>appBase</code> of our owning <em>Host</em>) pathname of a
+ directory containing an unpacked web application, or of a web
+ application archive (WAR) file.</li>
+ <li><code>override</code> - Should settings in this <em>Context</em>
+ override corresponding settings in the <em>Default Context</em>?
+ [false]</li>
+ <li><code>path</code> - Context path for this web application, or an empty
+ string for the root application of a <em>Host</em>. [Inferred from
+ directory or WAR file name]</li>
+ <li><code>reloadable</code> - Should Tomcat monitor classes in the
+ <code>/WEB-INF/classes</code> directory for changes, and reload the
+ application if they occur? [false]</li>
+ <li><code>useNaming</code> - Should Tomcat provide a JNDI naming context,
+ containing preconfigured entries and resources, corresponding to the
+ requirements of the Java2 Enterprise Edition specification? [true]</li>
+ <li><code>workDir</code> - Absolute pathname of a scratch directory that is
+ provided to this web application. [Automatically assigned relative to
+ $CATALINA_BASE/work]</li>
+ </ul>
+
+ <p>Each <em>Context</em> is owned by a parent <em>Host</em>, and is
+ associated with:</p>
+ <ul>
+ <li>An optional <em>Access Logger</em> that logs all requests processed
+ by this web application.</li>
+ <li>Zero or more <em>Environment Entries</em> representing environment
+ entries for the JNDI naming context associated with a web
+ application.</li>
+ <li>Zero or more <em>JDBC Resources</em> representing database connection
+ pools associated with a web application.</li>
+ <li>A <em>Loader</em> representing the web application class loader used
+ by this web application.</li>
+ <li>A <em>Manager</em> representing the session manager used by this
+ web application.</li>
+ <li>An optional <em>Realm</em> used to provide authentication and access
+ control information for this web application.</li>
+ <li>Zero or more <em>Request Filters</em> used to limit access to this
+ web application based on remote host name or IP address.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Default Context"><!--()--></a><a name="Default_Context"><strong>Default Context</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Default Context</em> represents a subset of the configurable
+ properties of a <em>Context</em>, and is used to set defaults for those
+ properties when web applications are automatically deployed. A <em>Default
+ Context</em> object can be associated with an <em>Engine</em> or a
+ <em>Host</em>. The following configurable properties are supported:</p>
+ <ul>
+ <li><code>cookies</code> - Should be use cookies for session identifier
+ communication? [true]</li>
+ <li><code>crossContext</code> - Should calls to
+ <code>ServletContext.getServletContext()</code> return the actual
+ context responsible for the specified path? [false]</li>
+ <li><code>reloadable</code> - Should Tomcat monitor classes in the
+ <code>/WEB-INF/classes</code> directory for changes, and reload the
+ application if they occur? [false]</li>
+ <li><code>useNaming</code> - Should Tomcat provide a JNDI naming context,
+ containing preconfigured entries and resources, corresponding to the
+ requirements of the Java2 Enterprise Edition specification? [true]</li>
+ </ul>
+
+ <p>Each <em>Default Context</em> is owned by a parent <em>Engine</em> or
+ <em>Host</em>, and is associated with:</p>
+ <ul>
+ <li>Zero or more <em>Environment Entries</em> representing environment
+ entries for the JNDI naming context associated with a web
+ application.</li>
+ <li>Zero or more <em>JDBC Resources</em> representing database connection
+ pools associated with a web application.</li>
+ <li>An optional <em>Loader</em> representing default configuration
+ properties for the Loader component of deployed web applications.</li>
+ <li>An optional <em>Manager</em> representing default configuration
+ properties for the Manager component of deployed web applications.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Default Deployment Descriptor"><!--()--></a><a name="Default_Deployment_Descriptor"><strong>Default Deployment Descriptor</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>Default web application characteristics are configured in a special
+ deployment descriptor named <code>$CATALINA_BASE/conf/web.xml</code>. This
+ section describes the configurable components that may be stored there.</p>
+
+ <p><strong>FIXME</strong> - Complete the description of default servlets,
+ default mappings, default MIME types, and so on.</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Engine"><strong>Engine</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>An <em>Engine</em> is the representation of the entire Catalina
+ servlet container, and processes all requests for all of the associated
+ virtual hosts and web applications.</p>
+
+ <p>The standard component implementing an <em>Engine</em> is
+ <code>org.apache.catalina.core.StandardEngine</code>. It supports the
+ following configurable properties:</p>
+ <ul>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>defaultHost</code> - Name of the <em>Host</em> to which requests
+ will be directed if the requested host is unknown. [localhost]</li>
+ <li><code>name</code> - Logical name of this engine. [Tomcat Stand-Alone]
+ </li>
+ </ul>
+
+ <p>Each <em>Engine</em> is owned by a parent <em>Service</em>, and is
+ associated with:</p>
+ <ul>
+ <li>An optional <em>Access Logger</em> that logs all requests processed
+ by the entire container.</li>
+ <li>A <em>Default Context</em>, representing default properties of a
+ <em>Context</em> for automatically deployed applications for all
+ associated <em>Hosts</em> (unless overridden by a subordinate
+ component).</li>
+ <li>One or more <em>Hosts</em> representing individual virtual hosts
+ supported by this container.</li>
+ <li>A <em>Realm</em> used to provide authentication and access control
+ information for all virtual hosts and web applications (unless
+ overridden by a subordinate component).</li>
+ <li>Zero or more <em>Request Filters</em> used to limit access to the
+ entire container based on remote host name or IP address.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Environment Entry"><!--()--></a><a name="Environment_Entry"><strong>Environment Entry</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>An <em>Environment Entry</em> is the representation of a
+ <code><env-entry></code> element from a web application deployment
+ descriptor. It will cause the creation of a corresponding entry in the
+ JNDI naming context provided to the corresponding <em>Context</em>. The
+ following configurable properties are supported:</p>
+ <ul>
+ <li><code>description</code> - Description of this environment entry.</li>
+ <li><code>name</code> - Environment entry name (relative to the
+ <code>java:comp/env</code> context)</li>
+ <li><code>type</code> - Environment entry type (must be one of the fully
+ qualified Java classes listed in the servlet spec).</li>
+ <li><code>value</code> - Environment entry value (must be convertible from
+ String to the specified <code>type</code>.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Host"><strong>Host</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Host</em> is the representation of an individual virtual host,
+ which has a unique set of associated web applications.</p>
+
+ <p>The standard component implementing a <em>Host</em> is
+ <code>org.apache.catalina.core.StandardHost</code>. It supports the
+ following configurable properties:</p>
+ <ul>
+ <li><code>aliases</code> - Zero or more DNS names that are also associated
+ with this host (for example, a particular host might be named
+ <code>www.mycompany.com</code> with an alias <code>company.com</code>).
+ </li>
+ <li><code>appBase</code> - Absolute or relative (to $CATALINA_BASE) path
+ to a directory from which web applications will be automatically
+ deployed.</li>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>name</code> - DNS Name of the virtual host represented by this
+ object.</li>
+ <li><code>unpackWARs</code> - Should web application archive files
+ deployed by this virtual host be unpacked first? [true]</li>
+ </ul>
+
+ <p>Each <em>Host</em> is owned by a parent <em>Engine</em>, and is
+ associated with:</p>
+ <ul>
+ <li>An optional <em>Access Logger</em> that logs all requests processed
+ by this virtual host.</li>
+ <li>One or more <em>Contexts</em> representing the web applications
+ operating on this <em>Host</em>.</li>
+ <li>A <em>Default Context</em> representing default <em>Context</em>
+ properties for web applications that are automatically deployed
+ by this <em>Host</em>.</li>
+ <li>A optional <em>Realm</em> used to provide authentication and access
+ control information for all web applications associated with this
+ virtual host (unless overridden by a subordinate component).</li>
+ </ul>
+
+ <p><strong>FIXME</strong> - Should we support configuration of the
+ User Web Applications functionality?</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="JDBC Resource"><!--()--></a><a name="JDBC_Resource"><strong>JDBC Resource</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>JDBC Resources</em> represents a database connection pool (i.e.
+ an implementation of <code>javax.sql.DataSource</code> that will be
+ configured and made available in the JNDI naming context associated with
+ a web application.</p>
+
+ <p><strong>FIXME</strong> - properties of this administered object</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Loader"><strong>Loader</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Loader</em> represents a web application class loader that will
+ be utilized to provide class loading services for a particular
+ <em>Context</em>.</p>
+
+ <p>The standard component implementing a <em>Loader</em> is
+ <code>org.apache.catalina.loader.StandardLoader</code>. It supports
+ the following configurable properties:</p>
+ <ul>
+ <li><code>checkInterval</code> - Number of seconds between checks for
+ modified classes, if automatic reloading is enabled. [15]</li>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>reloadable</code> - Should this class loader check for modified
+ classes and initiate automatic reloads? [Set automatically from the
+ <code>reloadable</code> property of the corresponding <em>Context</em>]
+ </li>
+ </ul>
+
+ <p>Each <em>Loader</em> is owned by a parent <em>Context</em>.</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Manager"><strong>Manager</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Manager</em> represents a session manager that will be associated
+ with a particular web application. <strong>FIXME</strong> - Add support
+ for advanced session managers and their associated Stores.</p>
+
+ <p>The standard component implementing a <em>Manager</em> is
+ <code>org.apache.catalina.session.StandardManager</code>. It supports
+ the following configurable properties:</p>
+ <ul>
+ <li><code>checkInterval</code> - Number of seconds between checks for
+ expired sessions. [60]</li>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>entropy</code> - String initialization parameter used to increase
+ the entropy (initial randomness) of the random number generator used to
+ create session identifiers. [Inferred from engine, host, and context]
+ </li>
+ <li><code>maxActiveSessions</code> - The maximum number of active sessions
+ that are allowed, or -1 for no limit. [-1]</li>
+ </ul>
+
+ <p>Each <em>Manager</em> is owned by a parent <em>Context</em>.</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Realm"><strong>Realm</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>A <em>Realm</em> represents a "database" of information about authorized
+ users, their passwords, and the security roles assigned to them. This will
+ be used by the container in the implementation of container-managed security
+ in accordance with the Servlet Specification. Several alternative
+ implementations are supported.</p>
+
+ <p><code>org.apache.catalina.realm.MemoryRealm</code> initializes its user
+ information from a simple XML file at startup time. If changes are made
+ to the information in this file, the corresponding web applications using
+ it must be restarted for the changes to take effect. It supports the
+ following configurable properties:</p>
+ <ul>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>pathname</code> - Absolute or relative (to $CATALINA_BASE) path to
+ the XML file containing our user information. [conf/tomcat-users.xml]
+ </li>
+ </ul>
+
+ <p><code>org.apache.catalina.realm.JDBCRealm</code> uses a relational
+ database (accessed via JDBC APIs) to contain the user information. Changes
+ in the contents of this database take effect immediately; however, the roles
+ assigned to a particular user are calculated only when the user initially
+ logs on (and not per request). The following configurable properties
+ are supported:</p>
+ <ul>
+ <li><code>connectionName</code> - Database username to use when establishing
+ a JDBC connection.</li>
+ <li><code>connectionPassword</code> - Database password to use when
+ establishing a JDBC connection.</li>
+ <li><code>connectionURL</code> - Connection URL to use when establishing
+ a JDBC connection.</li>
+ <li><code>debug</code> - Debugging detail level. [0]</li>
+ <li><code>digest</code> - Name of the <code>MessageDigest</code> algorithm
+ used to encode passwords in the database, or a zero-length string for
+ no encoding. [Zero-length String]</li>
+ <li><code>driverName</code> - Fully qualified Java class name of the JDBC
+ driver to be utilized.</li>
+ <li><code>roleNameCol</code> - Name of the column, in the User Roles table,
+ which contains the role name.</li>
+ <li><code>userCredCol</code> - Name of the column, in the Users table,
+ which contains the password (encrypted or unencrypted).</li>
+ <li><code>userNameCol</code> - Name of the column, in both the Users and
+ User Roles tables, that contains the username.</li>
+ <li><code>userRoleTable</code> - Name of the User Roles table, which contains
+ one row per security role assigned to a particular user. This table must
+ contain the columns specified by the <code>userNameCol</code> and
+ <code>roleNameCol</code> properties.</li>
+ <li><code>userTable</code> - Name of the Users table, which contains one row
+ per authorized user. This table must contain the columns specified by
+ the <code>userNameCol</code> and <code>userCredCol</code> properties.
+ </li>
+ </ul>
+
+ <p><strong>FIXME</strong> - Should we provide mechanisms to edit the contents
+ of a "tomcat-users.xml" file through the admin applications?</p>
+
+ <p>Each <em>Realm</em> is owned by a parent <em>Engine</em>, <em>Host</em>,
+ or <em>Context</em>.</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Request Filter"><!--()--></a><a name="Request_Filter"><strong>Request Filter</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p><strong>FIXME</strong> - complete this entry</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Server"><strong>Server</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p><strong>FIXME</strong> - complete this entry</p>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Service"><strong>Service</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p><strong>FIXME</strong> - complete this entry</p>
+
+</blockquote></td></tr></table></td></tr><tr class="noPrint"><td width="20%" valign="top" nowrap class="noPrint"></td><td width="80%" valign="top" align="left"><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="comments_section" id="comments_section"><strong>Comments</strong></a></font></td></tr><tr><td><blockquote><p class="notice"><strong>Notice: </strong>This is not a Q&A section.
+ The Apache Comments System is explained
+ <a href="/tomcat-8.0-doc/comments.html">here</a>.
+ Comments should be pointed towards suggestions on improving the documentation
+ or server, and may be removed again by our moderators if they are either
+ implemented or considered invalid/off-topic.
+ Questions on how to manage Apache Tomcat should be directed
+ to our <a href="http://tomcat.apache.org/lists.html">mailing lists</a>.</p><script type="text/javascript"><!--//--><![CDATA[//><!--
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+ //--><!]]></script></blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em>
+ Copyright © 1999-2012, Apache Software Foundation
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@@ -0,0 +1,307 @@
+<html><head><META http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>Catalina Functional Specifications (8.0.0-dev) - Administrative Apps - Supported Operations</title><meta name="author" content="Craig McClanahan"><style type="text/css" media="print">
+ .noPrint {display: none;}
+ td#mainBody {width: 100%;}
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+ code.attributeName, code.propertyName {background-color:transparent;}
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+ .wrapped-source div { margin: 0 0 0 1.25em; }
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+ </style><style type="text/css">
+ p.notice {
+ border: 1px solid rgb(255, 0, 0);
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+ }
+ </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="
+ Catalina Functional Specifications
+ " border="0"></a></td><td><h1><font face="arial,helvetica,sanserif">Apache Tomcat 8</font></h1><font face="arial,helvetica,sanserif">Version 8.0.0-dev, Dec 5 2012</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="index.html">Functional Specs</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>Administrative Apps</strong></p><ul><li><a href="fs-admin-apps.html">Overall Requirements</a></li><li><a href="mbean-names.html">Tomcat MBean Names</a></li><li><a href="fs-admin-objects.html">Ad
ministered Objects</a></li><li><a href="fs-admin-opers.html">Supported Operations</a></li></ul><p><strong>Internal Servlets</strong></p><ul><li><a href="fs-default.html">Default Servlet</a></li></ul><p><strong>Realm Implementations</strong></p><ul><li><a href="fs-jdbc-realm.html">JDBC Realm</a></li><li><a href="fs-jndi-realm.html">JNDI Realm</a></li><li><a href="fs-memory-realm.html">Memory Realm</a></li></ul></td><!--RIGHT SIDE MAIN BODY--><td width="80%" valign="top" align="left" id="mainBody"><h1>Administrative Apps - Supported Operations</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>
+<ul><li><a href="#Supported_Operations_Overview">Supported Operations Overview</a></li><li><a href="#Access_Logger">Access Logger</a></li><li><a href="#Connector">Connector</a></li><li><a href="#Context">Context</a></li><li><a href="#Default_Context">Default Context</a></li><li><a href="#Engine">Engine</a></li><li><a href="#Environment_Entry">Environment Entry</a></li><li><a href="#Host">Host</a></li><li><a href="#JDBC_Resource">JDBC Resource</a></li><li><a href="#Loader">Loader</a></li><li><a href="#Manager">Manager</a></li><li><a href="#Realm">Realm</a></li><li><a href="#Request_Filter">Request Filter</a></li><li><a href="#Server">Server</a></li><li><a href="#Service">Service</a></li></ul>
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Supported Operations Overview"><!--()--></a><a name="Supported_Operations_Overview"><strong>Supported Operations Overview</strong></a></font></td></tr><tr><td><blockquote>
+
+<p>This document defines the <em>Supported Operations</em> that may
+be performed against the <a href="fs-admin-objects.html">Administered
+Objects</a> that are supported by Tomcat administrative applications.
+Not all operations are required to be available through every administrative
+application that is implemented. However, if a given operation is available,
+it should operate consistently with the descriptions found here.</p>
+
+<p>Supported Operations are described for the following Administered
+Objects:</p>
+<ul>
+<li><a href="#Access Logger">Access Logger</a></li>
+<li><a href="#Connector">Connector</a></li>
+<li><a href="#Context">Context</a></li>
+<li><a href="#Default Context">Default Context</a></li>
+<li><a href="#Engine">Engine</a></li>
+<li><a href="#Environment Entry">Environment Entry</a></li>
+<li><a href="#Host">Host</a></li>
+<li><a href="#JDBC Resource">JDBC Resource</a></li>
+<li><a href="#Loader">Loader</a></li>
+<li><a href="#Manager">Manager</a></li>
+<li><a href="#Realm">Realm</a></li>
+<li><a href="#Request Filter">Request Filter</a></li>
+<li><a href="#Server">Server</a></li>
+<li><a href="#Service">Service</a></li>
+</ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Access Logger"><!--()--></a><a name="Access_Logger"><strong>Access Logger</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Access Logger</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Engine</em>, <em>Host</em>, or
+ <em>Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Connector"><strong>Connector</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Connector</em>, it shall be
+ possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Service</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Context"><strong>Context</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Context</em>, it shall be
+ possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Host</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ <li>Create and configure a new <em>Access Logger</em> associated
+ with this object.</li>
+ <li>Edit the configurable properties of the associated <em>Access
+ Logger</em>.</li>
+ <li>Remove the associated <em>Access Logger</em>.</li>
+ <li>Create and configure a new <em>Environment Entry</em> associated
+ with this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>Environment Entry</em>.</li>
+ <li>Remove an associated <em>Environment Entry</em>.</li>
+ <li>Create and configure a new <em>JDBC Resource</em> associated
+ with this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>JDBC Resource</em>.</li>
+ <li>Remove an associated <em>JDBC Resource</em>.</li>
+ <li>Create and configure a new <em>Loader</em> associated with
+ this object.</li>
+ <li>Edit the configurable properties of the associated <em>Loader</em>.</li>
+ <li>Remove the associated <em>Loader</em>.</li>
+ <li>Create and configure a new <em>Manager</em> associated with
+ this object.</li>
+ <li>Edit the configurable properties of the associated <em>Manager</em>.</li>
+ <li>Remove the associated <em>Manager</em>.</li>
+ <li>Create and configure a new <em>Realm</em> associated with
+ this object.</li>
+ <li>Edit the configurable properties of the associated <em>Realm</em>.</li>
+ <li>Remove the associated <em>Realm</em>.</li>
+ <li>Create and configure a new <em>Request Filter</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an
+ associated <em>Request Filter</em></li>
+ <li>Remove an associated <em>Request Filter</em>.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Default Context"><!--()--></a><a name="Default_Context"><strong>Default Context</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Default Context</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Engine</em> or <em>Host</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ <li>Create and configure a new <em>Environment Entry</em> associated
+ with this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>Environment Entry</em>.</li>
+ <li>Remove an associated <em>Environment Entry</em>.</li>
+ <li>Create and configure a new <em>JDBC Resource</em> associated
+ with this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>JDBC Resource</em>.</li>
+ <li>Remove an associated <em>JDBC Resource</em>.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Engine"><strong>Engine</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Engine</em>, it shall be
+ possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Service</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ <li>Create and configure a new <em>Access Logger</em> associated
+ with this object.</li>
+ <li>Edit the configurable properties of the associated <em>Access
+ Logger</em>.</li>
+ <li>Remove the associated <em>Access Logger</em>.</li>
+ <li>Create and configure a new <em>Default Context</em> associated
+ with this object.</li>
+ <li>Edit the configurable properties of the associated <em>Default
+ Context</em>.</li>
+ <li>Remove the associated <em>Default Context</em>.</li>
+ <li>Create and configure a new <em>Host</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an
+ associated <em>Host</em>.</li>
+ <li>Remove an associated <em>Host</em>.</li>
+ <li>Create and configure a new <em>Realm</em> associated with
+ this object.</li>
+ <li>Edit the configurable properties of the associated <em>Realm</em>.</li>
+ <li>Remove the associated <em>Realm</em>.</li>
+ <li>Create and configure a new <em>Request Filter</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an
+ associated <em>Request Filter</em></li>
+ <li>Remove an associated <em>Request Filter</em>.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Environment Entry"><!--()--></a><a name="Environment_Entry"><strong>Environment Entry</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Environment Entry</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Context</em> or <em>Default Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Host"><strong>Host</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Host</em>, it shall be
+ possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Engine</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ <li>Create and configure a new <em>Access Logger</em> associated
+ with this object.</li>
+ <li>Edit the configurable properties of the associated <em>Access
+ Logger</em>.</li>
+ <li>Remove the associated <em>Access Logger</em>.</li>
+ <li>Create and configure a new <em>Context</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>Context</em>.</li>
+ <li>Remove an associated <em>Context</em>.</li>
+ <li>Create and configure a new <em>Default Context</em> associated
+ with this object.</li>
+ <li>Edit the configurable properties of the associated <em>Default
+ Context</em>.</li>
+ <li>Remove the associated <em>Default Context</em>.</li>
+ <li>Create and configure a new <em>Realm</em> associated with
+ this object.</li>
+ <li>Edit the configurable properties of the associated <em>Realm</em>.</li>
+ <li>Remove the associated <em>Realm</em>.</li>
+ <li>Create and configure a new <em>Request Filter</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an
+ associated <em>Request Filter</em></li>
+ <li>Remove an associated <em>Request Filter</em>.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="JDBC Resource"><!--()--></a><a name="JDBC_Resource"><strong>JDBC Resource</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>JDBC Resource</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Context</em> or <em>Default Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Loader"><strong>Loader</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Loader</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Manager"><strong>Manager</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Manager</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Realm"><strong>Realm</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Realm</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Engine</em>, <em>Host</em>, or
+ <em>Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Request Filter"><!--()--></a><a name="Request_Filter"><strong>Request Filter</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Request Filter</em>, it shall
+ be possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Engine</em>, <em>Host</em>, or
+ <em>Context</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Server"><strong>Server</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of the overall <em>Server</em>, it shall be
+ possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Edit the configurable properties of this object.</li>
+ <li>Create and configure a new <em>Service</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>Service</em>.</li>
+ </ul>
+
+</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Service"><strong>Service</strong></a></font></td></tr><tr><td><blockquote>
+
+ <p>From the perspective of a particular <em>Service</em>, it shall be
+ possible to perform the following administrative operations:</p>
+ <ul>
+ <li>Navigate to the owning <em>Server</em>.</li>
+ <li>Edit the configurable properties of this object.</li>
+ <li>Create and configure a new <em>Connector</em> associated with
+ this object.</li>
+ <li>Select and edit the configurable properties of an associated
+ <em>Connector</em>.</li>
+ <li>Remove an associated <em>Connector</em>.</li>
+ <li>Create and configure a new <em>Engine</em> associated with
+ this object.</li>
+ <li>Edit the configurable properties of the associated <em>Engine</em>.</li>
+ <li>Remove the associated <em>Engine</em>.</li>
+ </ul>
+
+</blockquote></td></tr></table></td></tr><tr class="noPrint"><td width="20%" valign="top" nowrap class="noPrint"></td><td width="80%" valign="top" align="left"><table border="0" cellspacing="0" cellpadding="2"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="comments_section" id="comments_section"><strong>Comments</strong></a></font></td></tr><tr><td><blockquote><p class="notice"><strong>Notice: </strong>This is not a Q&A section.
+ The Apache Comments System is explained
+ <a href="/tomcat-8.0-doc/comments.html">here</a>.
+ Comments should be pointed towards suggestions on improving the documentation
+ or server, and may be removed again by our moderators if they are either
+ implemented or considered invalid/off-topic.
+ Questions on how to manage Apache Tomcat should be directed
+ to our <a href="http://tomcat.apache.org/lists.html">mailing lists</a>.</p><script type="text/javascript"><!--//--><![CDATA[//><!--
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+ else {
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+ }
+ })(window, document);
+ //--><!]]></script></blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em>
+ Copyright © 1999-2012, Apache Software Foundation
+ </em></font></div></td></tr></table></body></html>
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