<?xml version='1.0' encoding='UTF-8'?>
<chapter id="SettingsForDifferentEnvironments" xreflabel="SettingsForDifferentEnvironments">
          <?dbhtml filename="SettingsForDifferentEnvironments.html"?>
          <chapterinfo>
                    <keywordset>
                              <keyword>MyFaces</keyword>

                              <keyword>JSF</keyword>

                              <keyword>RichFaces</keyword>

                    </keywordset>
          </chapterinfo>
          <title>Settings for different environments</title>
          <para> RichFaces comes with support for all tags (components) included in the JavaServer
                    Faces specification. To add RichFaces capabilities to the existing JSF project
                    you should just put the RichFaces libraries into the lib folder of the project
                    and add filter mapping. The behavior of the existing project doesn&apos;t
                    change just because of RichFaces. </para> &wadParams; <section id="SunJSFRI">
                    <?dbhtml filename="SunJSFRI.html"?>
                    <title>Sun JSF RI</title>
                    <para> RichFaces works with implementation of <property>JSF</property> (JSF 1.2_12)
                              and with most <property>JSF</property> component libraries without any
                              additional settings. For more information look at: </para>

                    <simplelist>
                              <member>
                                        <ulink url="http://java.sun.com/javaee/javaserverfaces/">
                                                  java.sun.com </ulink>
                              </member>
                    </simplelist>
                    <para> Additional information how to get <code> ViewExpiredExceptions </code>
                              when using <property>RichFaces</property> with <property>JSF
                              1.2_12</property> you can find <ulink
                                        url="http://wiki.jboss.org/auth/wiki//RichFacesCookbook/ViewExpiredException"
                                        >here</ulink>. </para>
          </section>
          <section id="ApacheMyFaces">
                    <?dbhtml filename="ApacheMyFaces.html"?>
                    <title>Apache MyFaces</title>
                    <para> RichFaces works with <property>Apache MyFaces</property> 1.2.5 version
                              including specific libraries like TOMAHAWK Sandbox and Trinidad (the
                              previous ADF Faces). However, there are some considerations to take
                              into account for configuring applications to work with
                                        <property>MyFaces</property> and RichFaces. </para>
                    <note>
                              <title>Note:</title>
                    <para> There are some problems with different filters defined in the web.xml
                              file clashing. To avoid these problems, the RichFaces filter must be
                              the first one among other filters in the web.xml configuration file.
                    </para>
                    </note>
                    <para> For more information look at: <ulink url="http://myfaces.apache.org">
                                        http://myfaces.apache.org </ulink>
                    </para>
                    <para> There&apos;s one more problem while using <property>MyFaces +
                              Seam</property> . If you use this combination you should use <emphasis
                                        role="bold">
                                        <property>&lt;a4j:page&gt;</property>
                              </emphasis> inside <emphasis role="bold">
                                        <property>&lt;f:view&gt;</property>
                              </emphasis> (right after it in your code) wrapping another content
                              inside your pages because of some problems in realization of <emphasis
                                        role="bold">
                                        <property>&lt;f:view&gt;</property>
                              </emphasis> in myFaces. </para>
                    <para> The problem is to be overcome in the nearest future. </para>
          </section>
          <section id="FaceletsSupport">
                    <?dbhtml filename="FaceletsSupport.html"?>
                    <title>Facelets Support</title>
                    <para> A high-level support for <property>Facelets</property> is one of our main
                              support features. When working with RichFaces, there is no difference
                              what release of <property>Facelets</property> is used. </para>
                    <para> You should also take into account that some JSF frameworks such as
                                        <property>Facelets</property> use their own
                                        <code>ViewHandler</code> and need to have it first in the
                              chain of ViewHandlers and the RichFaces AjaxViewHandler is not an
                              exception. At first RichFaces installs its ViewHandler in any case, so
                              in case of two frameworks, for example RichFaces + Facelets, no
                              changes in settings are required. Although, when more then one
                              framework (except RichFaces) is used, it&apos;s possible to use
                              the <code>VIEW_HANDLERS</code> parameter defining these frameworks
                              view handlers according to its usage order in it. For example, the
                              declaration: </para>

                    <para>
                              <emphasis role="bold">Example:</emphasis>
                    </para>
                    <programlisting role="XML"><![CDATA[...
          <context-param>
	          <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
		<param-value>com.sun.facelets.FaceletViewHandler</param-value>
	</context-param>
...]]>
		</programlisting>
                    <para> says that <property>Facelets</property> will officially be the first,
                              however <code>AjaxViewHandler</code> will be a little ahead
                              temporarily to do some small, but very important job. </para>
                    <note>
                              <title>Note:</title>
                              <para> In this case you don&apos;t have to define
                                                  <code>FaceletViewHandler</code> in the
                                        WEB-INF/faces-config.xml. </para>
                    </note>
          </section>
          <section id="JBossSeamSupport">
                    <?dbhtml filename="JBossSeamSupport.html"?>
                    <title>JBoss Seam Support</title>
                    <para> RichFaces now works out-of-the-box with <property>JBoss Seam</property>
                              and Facelets running inside JBoss AS 4.0.4 and higher. There is no
                              more shared JAR files needed. You just have to package the RichFaces
                              library with your application. </para>
                    <para> Your web.xml for <property>Seam 1.2</property> must be like this: </para>
                    <programlisting role="XML"><![CDATA[<?xml version="1.0" ?>
<web-app xmlns="http://java.sun.com/xml/ns/j2ee"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
        version="2.4">

    <!-- richfaces -->

    <filter>
        <display-name>RichFaces Filter</display-name>
        <filter-name>richfaces</filter-name>
        <filter-class>org.ajax4jsf.Filter</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>richfaces</filter-name>
        <url-pattern>*.seam</url-pattern>
    </filter-mapping>

<!-- Seam -->

    <listener>
        <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
    </listener>

    <servlet>
        <servlet-name>Seam Resource Servlet</servlet-name>
        <servlet-class>org.jboss.seam.servlet.ResourceServlet</servlet-class>
    </servlet>

    <servlet-mapping>
        <servlet-name>Seam Resource Servlet</servlet-name>
        <url-pattern>/seam/resource/*</url-pattern>
    </servlet-mapping>

    <filter>
        <filter-name>Seam Filter</filter-name>
        <filter-class>org.jboss.seam.web.SeamFilter</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>Seam Filter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

   <!-- MyFaces -->

    <listener>
         <listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
    </listener>

    <!-- JSF -->

    <context-param>
        <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
        <param-value>client</param-value>
    </context-param>

    <context-param>
        <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
        <param-value>.xhtml</param-value>
    </context-param>

    <servlet>
        <servlet-name>Faces Servlet</servlet-name>
        <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.seam</url-pattern>
    </servlet-mapping>

</web-app>]]></programlisting>
                    <para>
                              <property>Seam 2</property> supports RichFaces Filter. Thus your
                              web.xml for Seam 2 must be like this: </para>

                    <programlisting role="XML"><![CDATA[<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
    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">

    <context-param>
        <param-name>org.ajax4jsf.VIEW_HANDLERS</param-name>
        <param-value>com.sun.facelets.FaceletViewHandler</param-value>
    </context-param>

    <!-- Seam -->

    <listener>
        <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
    </listener>

    <servlet>
        <servlet-name>Seam Resource Servlet</servlet-name>
        <servlet-class>org.jboss.seam.servlet.SeamResourceServlet</servlet-class>
    </servlet>

    <servlet-mapping>
        <servlet-name>Seam Resource Servlet</servlet-name>
        <url-pattern>/seam/resource/*</url-pattern>
    </servlet-mapping>

    <filter>
        <filter-name>Seam Filter</filter-name>
        <filter-class>org.jboss.seam.servlet.SeamFilter</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>Seam Filter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- JSF -->

    <context-param>
        <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
        <param-value>.xhtml</param-value>
    </context-param>

    <context-param>
        <param-name>facelets.DEVELOPMENT</param-name>
        <param-value>true</param-value>
    </context-param>

    <servlet>
        <servlet-name>Faces Servlet</servlet-name>
        <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.seam</url-pattern>
    </servlet-mapping>

</web-app>]]></programlisting>

                    <para> Only one issue still persists while using <property>Seam</property> with
                              MyFaces. Look at myFaces part of this section. </para>
                    <para>Detailed information on how to integrate Richfaces and Trinidad and how to
                              hide &quot;.seam&quot; postfix in the URL you can find <ulink
                                        url="http://wiki.jboss.org/auth/wiki/RichFacesWithTrinidad"
                                        >here</ulink></para>
          </section>
          <section id="PortletSupport">
                    <title>Portlet Support</title>
                    <para>
                              <property>JBoss Portlets</property> have support since version
                              Ajax4jsf 1.1.1. This support is improved from RichFaces 3.2.1. Provide
                              your feedback on compatible with RichFaces if you face some problems.
                    </para>
          </section>
          <section id="SybaseEAServer">
                    <title>Sybase EAServer</title>
                    <para> The load-on-startup for the Faces Servlet had to be set to 0 in web.xml. </para>

                    <para>
                              <emphasis role="bold">Example:</emphasis>
                    </para>
                    <programlisting role="XML"><![CDATA[...
    <servlet>
          <servlet-name>Faces Servlet</servlet-name>
          <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
          <load-on-startup>0</load-on-startup>
    </servlet>
...
]]></programlisting>
                    <para> This is because, EAServer calls servlet <code>init()</code> before the
                                        <code>ServletContextInitializer</code>. Not an EAServer bug,
                              this is in Servlet 2.3 spec. </para>
          </section>
          <section id="OracleAS_OC4J">
                    <title>Oracle AS/OC4J</title>
                    <para> In order to deploy your project with RichFaces components to an
                                        <property>Oracle AS</property> you just have to prevent the
                              application&apos;s class loader from importing the Oracle XML
                              parser. Use the following notation in
                              <property>orion-application.xml</property> : </para>
                    <programlisting role="XML"><![CDATA[...
<imported-shared-libraries>
        <remove-inherited name="oracle.xml"/>
        <remove-inherited name="oracle.xml.security"/>
</imported-shared-libraries>
...
]]></programlisting>
          </section>
</chapter>
