IBM WAS 8.5上的Primefaces不起作用

时间：2014-01-27 15:36:32

标签： java jsf-2 primefaces websphere-8

我正在尝试将primefaces-4.0与IBM Websphere应用服务器v 8.5.0.2一起使用。问题是，该服务器不会继续xhtml页面。它只呈现<h:...>标签。

这是我的web.xml文件：

<?xml version="1.0" encoding="UTF-8"?><web-app id="WebApp_ID" version="3.0" 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_3_0.xsd">
<display-name>DELTA.TRANS</display-name>
<context-param>
    <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
    <param-value>server</param-value>
</context-param>
<context-param>
    <param-name>javax.faces.CONFIG_FILES</param-name>
    <param-value></param-value>
</context-param>
<context-param>
    <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
    <param-value>.xhtml</param-value>
</context-param>
<context-param>
    <param-name>javax.faces.PROJECT_STAGE</param-name>
    <param-value>Development</param-value>
</context-param>
<context-param>
    <param-name>com.ibm.ws.jsf.JSP_UPDATE_CHECK</param-name>
    <param-value>true</param-value>
</context-param>
<context-param>
    <param-name>com.ibm.ws.jsf.LOAD_FACES_CONFIG_AT_STARTUP</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>
    <enabled>true</enabled>
    <async-supported>false</async-supported>
</servlet>
<servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>
    *.faces</url-pattern>
</servlet-mapping>
<servlet-mapping>
    <servlet-name>Faces Servlet</servlet-name>
    <url-pattern>
    /faces/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
    <welcome-file>index.xhtml</welcome-file>
</welcome-file-list></web-app>

这是我要渲染的页面

<!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:ui="http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core" xmlns:p="http://primefaces.org/ui"><h:head>
<title>Дельта::Транслітерація</title>
<h:outputStylesheet id="style" library="css" name="style.css" /></h:head><f:view contentType="text/html" locale="ru">

<h:body>
    <div id="main-center" class="main-center">
        <p:panel header="Транслітерація" footer="© Дельта Банк, 2013">
            <h:form id="form">
                <h3>Український текст</h3>
                <p:inputTextarea id="uaText" value="#{translitBean.uaString}" rows="5" style="width:99%" />
                <h:panelGrid columns="2">
                    <div class="setup">Налаштування:</div>
                    <p:selectOneRadio id="options" value="#{translitBean.options}">  
                        <f:selectItem itemLabel="Без змін" itemValue="1" />
                        <f:selectItem itemLabel="Всі великі" itemValue="2" />
                        <f:selectItem itemLabel="Всі маленькі" itemValue="3" />
                    </p:selectOneRadio>
                </h:panelGrid>
                <p:commandButton value="Виконати..." update="display" id="ajax" actionListener="#{translitBean.doTranslit}" styleClass="ui-priority-primary" icon="ui-icon-shuffle"/>
                <br />
                <h3>Транслітерація</h3>
                <div class="trans">
                    <h:outputText id="display" value="#{translitBean.enString}" />
                </div>
            </h:form>
            <h:outputLink value="http://zakon2.rada.gov.ua/laws/show/55-2010-%D0%BF" target="_blank" class="link">Постанова №55. Про впорядкування транслітерації українського алфавіту латиницею</h:outputLink> 
        </p:panel>
    </div>
</h:body></f:view></html>

我得到同一页。

UPD。

如果我正在添加

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

在web.xml中，应用程序没有响应，我有一个很大的错误日志，其中包含一个重复错误：

[28.01.14 9:30:09:084 EET] 00000b16 lifecycle     E   JSF1054: (Phase ID: RENDER_RESPONSE 6, View ID: /index.xhtml) Exception thrown during phase execution: javax.faces.event.PhaseEvent[source=com.sun.faces.lifecycle.LifecycleImpl@c1845262]
[28.01.14 9:30:09:086 EET] 00000b16 servlet       E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0068E: An exception was thrown by one of the service methods of the servlet [Faces Servlet] in application [DELTA.TRANS]. Exception created : [java.lang.NullPointerException
    at org.primefaces.context.PrimeFacesContext.release(PrimeFacesContext.java:26)
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:283)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1225)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:775)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:457)
    at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
    at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1032)
    at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:1384)
    at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:193)
    at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:415)
    at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:494)
    at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:162)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:114)
    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
    at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1225)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:775)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:457)
    at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
    at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1032)
    at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:1384)
    at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:193)
    at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:415)
    at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:494)
    at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:162)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:114)
    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
    at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1225)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:775)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:457)
    at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
    at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1032)
    at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:1384)
    at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:193)
    at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:415)
    at com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:494)
    at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:162)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:114)
    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
    at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1225)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:775)
    at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:457)
    at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
    at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1032)
    at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3761)
    at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:304)
    at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:975)
    at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1662)
    at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195)
    at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:459)
    at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:526)
    at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:312)
    at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:283)
    at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
    at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
    at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
    at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
    at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
    at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
    at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
    at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
    at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
    at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1815)
]

2 个答案:

答案 0 :(得分：0)

更改

<welcome-file-list>
    <welcome-file>index.xhtml</welcome-file>
</welcome-file-list>

到

<welcome-file-list>
    <welcome-file>index.faces</welcome-file>
</welcome-file-list>

答案 1 :(得分：0)

在几次测试中，我发现这个问题根本不涉及问题。服务器上的JSF模块不适用于最简单的xhtml页面。这是我的错 - 我没有先测试过它们，现在我正在去解决方案。

顺便说一句，我已经安装了一个新的服务器实例，将primefaces-4.0.jar添加到WEB-INF / lib并将其标记为导出。所有工作都与基本服务器配置一样，无需编辑Shared Lib和classloader。

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