maven2-archetypes/myfaces-archetype-trinidad20/src/main/resources/archetype-resources/src/main/webapp/WEB-INF/web.xml

<?xml version = '1.0' encoding = 'ISO-8859-1'?>
<!--
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
-->
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
        version="2.5">

  <context-param>
    <description>Project stage for the application (new in 2.0). Expects one of
      the following values: Development, Production, SystemTest, UnitTest
    </description>
    <param-name>javax.faces.PROJECT_STAGE</param-name>
    <param-value>Development</param-value>
  </context-param>
  <!-- Use client-side state saving.  In Trinidad, it is an
       optimized, token-based mechanism that is almost always a
       better choice than the standard JSF server-side state saving. -->
  <context-param>
    <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
    <param-value>client</param-value>
    <!--param-value>server</param-value-->
  </context-param>
  <context-param>
    <description>Defines which packages to scan for beans, separated by commas.
    Useful for when using maven and jetty:run (version 6) or tomcat:run
    </description>
    <param-name>org.apache.myfaces.annotation.SCAN_PACKAGES</param-name>
    <param-value>${package}</param-value>
  </context-param>


  <!-- Trinidad by default uses an optimized client-side state saving
       mechanism. To disable that, uncomment the following -->
  <!--context-param>
    <param-name>org.apache.myfaces.trinidad.CLIENT_STATE_METHOD</param-name>
    <param-value>all</param-value>
  </context-param-->

  <!-- Trinidad also supports an optimized strategy for caching some
   view state at an application level, which significantly improves
   scalability.  However, it makes it harder to develop (updates to
   pages will not be noticed until the server is restarted), and in
   some rare cases cannot be used for some pages (see Trinidad
   documentation for more information) -->
  <context-param>
    <param-name>org.apache.myfaces.trinidad.USE_APPLICATION_VIEW_CACHE</param-name>
    <param-value>false</param-value>
  </context-param>

  <!-- If this parameter is enabled, Trinidad will automatically
       check the modification date of your JSPs, and discard saved
       state when they change;  this makes development easier,
       but adds overhead that should be avoided when your application
       is deployed -->
  <context-param>
    <param-name>org.apache.myfaces.trinidad.CHECK_FILE_MODIFICATION</param-name>
    <param-value>true</param-value>
  </context-param>

  <!-- Enables Change Persistence at a session scope.  By default,
       Change Persistence is entirely disabled. The ChangeManager is
       an API, which can persist component modifications (like,
       is a showDetail or tree expanded or collapsed). For providing
       a custom Change Persistence implementation inherit from the 
       Trinidad API's ChangeManager class. As the value you have 
       to use the fullqualified class name. -->
  <context-param>
    <param-name>org.apache.myfaces.trinidad.CHANGE_PERSISTENCE</param-name>
    <param-value>session</param-value>
  </context-param>

  <filter>
    <filter-name>trinidad</filter-name>
    <filter-class>org.apache.myfaces.trinidad.webapp.TrinidadFilter</filter-class>
  </filter>

  <filter-mapping>
    <filter-name>trinidad</filter-name>
    <servlet-name>faces</servlet-name>
  </filter-mapping>

  <!-- Faces Servlet -->
  <servlet>
    <servlet-name>faces</servlet-name>
    <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
  </servlet>
  
  <!-- resource loader servlet -->
  <servlet>
    <servlet-name>resources</servlet-name>
    <servlet-class>org.apache.myfaces.trinidad.webapp.ResourceServlet</servlet-class>
  </servlet>

  <!-- Faces Servlet Mappings -->
  <servlet-mapping>
    <servlet-name>faces</servlet-name>
    <url-pattern>/faces/*</url-pattern>
  </servlet-mapping>
  
  <servlet-mapping>
    <servlet-name>resources</servlet-name>
    <url-pattern>/adf/*</url-pattern>
  </servlet-mapping>


  <!-- Welcome Files -->
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>

</web-app>