Como usar os layouts do Primefaces?

Front-end
#1

Oii, nunca usei o primefaces, então to tendo alguns problemas para usar um layout deles.

Eu entrei nesse link: http://www.primefaces.org/showcase-labs/ui/layoutEvents.jsf e escolhi o tema ‘home’. Copiei o código para o default.xhtml (dentro do web-inf), onde chamo o ui insert. Copiei aquele bean ali que eu não entendi pra que serve, se alguem poder me explicar, eu agradeço hihi

Só que sempre quando vou executar, dá esse erro: java.io.FileNotFoundException!

Por que não está encontrando?

java.io.FileNotFoundException at org.apache.naming.resources.DirContextURLConnection.getInputStream(DirContextURLConnection.java:400) at com.sun.faces.facelets.impl.DefaultFaceletCache._getLastModified(DefaultFaceletCache.java:172) at com.sun.faces.facelets.impl.DefaultFaceletCache.access$000(DefaultFaceletCache.java:62) at com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance(DefaultFaceletCache.java:82) at com.sun.faces.facelets.impl.DefaultFaceletCache$1.newInstance(DefaultFaceletCache.java:78) at com.sun.faces.util.ExpiringConcurrentCache$1.call(ExpiringConcurrentCache.java:99) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at com.sun.faces.util.ExpiringConcurrentCache.get(ExpiringConcurrentCache.java:114) at com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet(DefaultFaceletCache.java:121) at com.sun.faces.facelets.impl.DefaultFaceletCache.getFacelet(DefaultFaceletCache.java:62) at com.sun.faces.facelets.impl.DefaultFaceletFactory.getFacelet(DefaultFaceletFactory.java:256) at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:366) at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:346) at com.sun.faces.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:199) at com.sun.faces.facelets.tag.ui.IncludeHandler.apply(IncludeHandler.java:120) at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137) at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:184) at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120) at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137) at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:184) at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120) at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137) at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:184) at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120) at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) at javax.faces.view.facelets.DelegatingMetaTagHandler.applyNextHandler(DelegatingMetaTagHandler.java:137) at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:184) at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120) at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) at com.sun.faces.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:93) at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:98) at com.sun.faces.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:86) at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:308) at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:367) at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:346) at com.sun.faces.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:199) at com.sun.faces.facelets.tag.ui.CompositionHandler.apply(CompositionHandler.java:155) at com.sun.faces.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:93) at com.sun.faces.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:86) at com.sun.faces.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:152) at com.sun.faces.application.view.FaceletViewHandlingStrategy.buildView(FaceletViewHandlingStrategy.java:769) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:100) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1539) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:281) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:98) at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:91) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:162) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:330) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:174) at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:828) at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:725) at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1019) at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:225) at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90) at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54) at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59) at com.sun.grizzly.ContextTask.run(ContextTask.java:71) at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532) at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513) at java.lang.Thread.run(Thread.java:662)

Desde já, agradeço.

OBS: Já adicionei na biblioteca o primefaces 3.2 e o home 1.3 e o 1.4 (só para testar)

#2

Posta teu html ai, pode ser que tenha referencia de alguma pagina que ele não esta encontrando.

#3

Código do default.xhtml:

<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:p="http://primefaces.org/ui"
      xmlns:ui="http://java.sun.com/jsf/facelets">
    <h:head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
        <title>TODO supply a title</title>
    </h:head>
    <h:body>

        <ui:insert name="layout" />
        
        <p:layout fullPage="true">

            <p:ajax event="toggle" listener="#{layoutBean.handleToggle}" update="msg" />
            <p:ajax event="close" listener="#{layoutBean.handleClose}" update="msg" />

            <p:layoutUnit position="north" size="100" header="Top" resizable="true" closable="true" collapsible="true">
                <h:outputText value="Top unit content." />
            </p:layoutUnit>

            <p:layoutUnit position="south" size="100" header="Bottom" resizable="true" closable="true" collapsible="true">
                <h:outputText value="South unit content." />
            </p:layoutUnit>

            <p:layoutUnit position="west" size="200" header="Left" resizable="true" closable="true" collapsible="true">
                <h:form style="text-align: center">
                    <ui:include src="../templates/themeMenu.xhtml" />
                </h:form>
            </p:layoutUnit>

            <p:layoutUnit position="east" size="200" header="Right" resizable="true" closable="true" collapsible="true">
                <h:outputText value="Right unit content." />
            </p:layoutUnit>

            <p:layoutUnit position="center">
                //content
            </p:layoutUnit>

        </p:layout>
    </h:body>
</html>

Ele ta igual ao codigo que eu mandei no link, só muda que agora tem o ui insert.

Código do index.xhtml:


<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:p="http://primefaces.org/ui"
      xmlns:ui="http://java.sun.com/jsf/facelets">

    <ui:composition template="/WEB-INF/template/default.xhtml">

        <ui:define name="layout">
            <h:form>
                <p:growl id="messages"/>

                <p:menu type="tiered" style="width:180px">
                    <p:submenu label="Cadastro" icon="ui-icon-refresh">
                        <p:menuitem value="Cliente" actionListener="#{buttonBean.save}" update="messages" icon="ui-icon-disk" />
                        <p:menuitem value="Veículo" actionListener="#{buttonBean.update}" update="messages" icon="ui-icon-arrowrefresh-1-w" />
                        <p:menuitem value="Material" actionListener="#{buttonBean.update}" update="messages" icon="ui-icon-arrowrefresh-1-w" />
                    </p:submenu>
                    <p:submenu label="Orçamento" icon="ui-icon-newwin">
                        <p:menuitem value="Orçamento" actionListener="#{buttonBean.delete}" update="messages" ajax="false" icon="ui-icon-close"/>
                    </p:submenu>
                    <p:menuitem value="Financeiro" actionListener="#{buttonBean.delete}" update="messages" ajax="false" icon="ui-icon-close"/>
                    <p:separator />
                    <p:menuitem value="Agenda" icon="ui-icon-extlink"> </p:menuitem>
                    <p:submenu label="Prime Links">
                        <p:menuitem value="Prime" url="http://www.prime.com.tr" />
                        <p:menuitem value="PrimeFaces" url="http://www.primefaces.org" />
                    </p:submenu>
                    <p:menuitem value="TouchFaces" url="#{request.contextPath}/touch" />
                </p:menu>
            </h:form>
        </ui:define>
    </ui:composition>
</html>
#4

Consegui fazer rodar, mas tem vários poréns…

Tive que tirar essa linha: <ui:include src="../templates/themeMenu.xhtml" />
Depois deu erro numas msgs, daí tive que tirar essas duas linhas:

<p:ajax event="toggle" listener="#{layoutBean.handleToggle}" update="msg" /> <p:ajax event="close" listener="#{layoutBean.handleClose}" update="msg" />

E agora o meu menu ta vindo atras do layout.
Como faço para arrumar?

#5