Olá,
abaixei o exemplo abaixo e não consigo usar esse exemplo pois está me dando o erro .
jars
que estão no projeto
richfaces-api-3.3.3.Final
richfaces-impl-3.3.3.Final
richfaces-impl-jsf2-3.3.3.Final
richfaces-ui-3.3.3.Final
jstl-1.2
jsf-impl
jsf-api
commons-logging-1.1.1
commons-digester-2.1
commons-collections-3.2.1
commons-beanutils-1.8.3javax.servlet.ServletException: /menu.xhtml @23,32 <rich:dropDownMenu> Tag Library supports namespace: http://richfaces
INFO: Server startup in 11693 ms
12/01/2011 09:14:27 com.sun.faces.application.view.FaceletViewHandlingStrategy handleRenderException
SEVERE: Error Rendering View[/menu.xhtml]
javax.faces.view.facelets.TagException: /menu.xhtml @23,32 <rich:dropDownMenu> Tag Library supports namespace: http://richfaces.org/rich, but no tag was defined for name: dropDownMenu
at com.sun.faces.facelets.compiler.CompilationManager.pushTag(CompilationManager.java:289)
at com.sun.faces.facelets.compiler.SAXCompiler$CompilationHandler.startElement(SAXCompiler.java:228)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(Unknown Source)
at com.sun.faces.facelets.compiler.SAXCompiler.doCompile(SAXCompiler.java:388)
at com.sun.faces.facelets.compiler.SAXCompiler.doCompile(SAXCompiler.java:364)
at com.sun.faces.facelets.compiler.Compiler.compile(Compiler.java:122)
at com.sun.faces.facelets.impl.DefaultFaceletFactory.createFacelet(DefaultFaceletFactory.java:294)
at com.sun.faces.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:89)
at com.sun.faces.facelets.impl.DefaultFaceletFactory$1.newInstance(DefaultFaceletFactory.java:159)
at com.sun.faces.facelets.impl.DefaultFaceletFactory$1.newInstance(DefaultFaceletFactory.java:157)
at com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance(DefaultFaceletCache.java:79)
at com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance(DefaultFaceletCache.java:74)
at com.sun.faces.util.ExpiringConcurrentCache$1.call(ExpiringConcurrentCache.java:95)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at com.sun.faces.util.ExpiringConcurrentCache.get(ExpiringConcurrentCache.java:110)
at com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet(DefaultFaceletCache.java:115)
at com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet(DefaultFaceletCache.java:58)
at com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet(DefaultFaceletFactory.java:245)
at com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet(DefaultFaceletFactory.java:190)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(FaceletViewHandlingStrategy.java:731)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:358)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:127)
at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100)
at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:117)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:135)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:309)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:242)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrap<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
<display-name>FinanceiroWeb</display-name>
<welcome-file-list>
<welcome-file>index.jsf</welcome-file>
</welcome-file-list>
<servlet>
<display-name>FacesServlet</display-name>
<servlet-name>FacesServlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>FacesServlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<!-- Rich Faces -->
<context-param>
<param-name>org.richfaces.SKIN</param-name>
<param-value>blueSky</param-value>
</context-param>
<context-param>
<param-name>javax.faces.STATE_SAVING_METHOD</param-name>
<param-value>server</param-value>
</context-param>
<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>
<servlet-name>FacesServlet</servlet-name>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
<dispatcher>INCLUDE</dispatcher>
</filter-mapping>
<listener>
<listener-class>com.sun.faces.config.ConfigureListener</listener-class>
</listener>
</web-app><ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:rich="http://richfaces.org/rich">
<style>
.pic {
margin-bottom: -4px;
margin-right: 2px;
}
.search .rich-menu-item-hover{
background-color: transparent;
border-color: transparent;
}
</style>
<h:form>
<rich:toolBar>
<rich:dropDownMenu>
<f:facet name="label">
<h:panelGroup>
<h:graphicImage value="/images/icons/copy.gif" styleClass="pic"/>
<h:outputText value="File"/>
</h:panelGroup>
</f:facet>
<rich:menuItem submitMode="ajax" value="New"
action="#{ddmenu.doNew}" icon="/images/icons/create_doc.gif">
</rich:menuItem>
<rich:menuItem submitMode="ajax" value="Open"
action="#{ddmenu.doOpen}" icon="/images/icons/open.gif" />
<rich:menuGroup value="Save As...">
<rich:menuItem submitMode="ajax" value="Save"
action="#{ddmenu.doSave}" icon="/images/icons/save.gif" />
<rich:menuItem submitMode="ajax" value="Save All"
action="#{ddmenu.doSaveAll}">
<f:facet name="icon">
<h:graphicImage value="/images/icons/save_all.gif" />
</f:facet>
</rich:menuItem>
</rich:menuGroup>
<rich:menuItem submitMode="ajax" value="Close"
action="#{ddmenu.doClose}" />
<rich:menuSeparator id="menuSeparator11" />
<rich:menuItem submitMode="ajax" value="Exit"
action="#{ddmenu.doExit}" />
</rich:dropDownMenu>
<rich:dropDownMenu>
<f:facet name="label">
<h:panelGrid cellpadding="0" cellspacing="0" columns="2"
style="vertical-align:middle">
<h:outputText value="Links" />
</h:panelGrid>
</f:facet>
<rich:menuItem submitMode="none"
onclick="document.location.href='http://labs.jboss.com/jbossrichfaces/'">
<h:outputLink value="http://labs.jboss.com/jbossrichfaces/">
<h:outputText value="RichFaces Home Page"></h:outputText>
</h:outputLink>
</rich:menuItem>
<rich:menuItem submitMode="none"
onclick="document.location.href='http://jboss.com/index.html?module=bb&op=viewforum&f=261'">
<h:outputLink
value="http://jboss.com/index.html?module=bb&op=viewforum&f=261">
<h:outputText value="RichFaces Forum"></h:outputText>
</h:outputLink>
</rich:menuItem>
</rich:dropDownMenu>
<rich:toolBarGroup location="right">
<rich:dropDownMenu value="Search" direction="bottom-left" jointPoint="br" styleClass="search">
<rich:menuItem submitMode="none">
<h:inputText value="" id="searchinput"/>
<button type="button">Search</button>
</rich:menuItem>
<rich:menuItem value="Enter your search criteria here" disabled="true"></rich:menuItem>
</rich:dropDownMenu>
</rich:toolBarGroup>
</rich:toolBar>
</h:form>
<rich:spacer width="1" height="5"/>
<br />
<a4j:outputPanel ajaxRendered="true">
<h:outputText value="Current Selection: "></h:outputText>
<h:outputText style="font-weight:bold" value="#{ddmenu.current}"></h:outputText>
</a4j:outputPanel>
<br />
<rich:spacer width="1" height="25" />
</ui:composition>