我有两个类似的页面，一个名为index.xhtml，一个名为index_old.xhtml，位于Web页面根目录中，如NetBeans 7.1.2所示。
index.xhtml正确处理并具有正确的输出。
index_old.xhtml似乎只显示硬编码文本而没有其他内容。
当index.xhtml - ＆gt; index_older.xhtml＆amp; index_old.xhtml - ＆gt; index.xhtml然后以前没有正常运行index_old.xhtml现在显示正确的输出＆amp;以前正确工作的index.xhtml现在没有显示正确的输出。
为什么会这样？这个问题是如何解决的？
以下是我的索引文件：
的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">
<h:head>
<title>Development Environment - THIS SITE IS A LIVE VIEW OF A WORK IN PROGRESS</title>
<h:outputStylesheet name="css/jsfcrud.css"/>
</h:head>
<h:body>
<h:graphicImage id="logo" value="/images/logo.PNG" width="256" height="55" />
<br />
<br />
Development Environment - THIS SITE IS A LIVE VIEW OF A WORK IN PROGRESS.
<br />
<br />
This is a live, fully functioning dynamic web site for the migration of the Service and Naming Standards Inventory workbook to
a web enabled, database hosted application.<br /> It's purpose is to allow for testing and development of expected functionality before
the application is deployed to a production server.<br />
<br />
For feature requests, change requests, and bug reports, please send a detailed email to
<br />
<br />
<a href="/SNSI/secureNOC/indexSecure.xhtml">NOC personnel log in here</a>
<br />
<br />
<a href="/SNSI/secureBasic/indexBasic.xhtml">Other authorized personnel log in here</a>
</h:body>
</html>
index_old.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">
<h:head>
<title>Development Environment - THIS SITE IS A LIVE VIEW OF A WORK IN PROGRESS</title>
<h:outputStylesheet name="css/jsfcrud.css"/>
</h:head>
<h:body>
<h:graphicImage id="logo" value="/images/logo.PNG" width="256" height="55" />
<br />
<br />
Development Environment - THIS SITE IS A LIVE VIEW OF A WORK IN PROGRESS.
<br />
<br />
This is a live, fully functioning dynamic web site for the migration of the Service and Naming Standards Inventory workbook to
a web enabled, database hosted application.<br /> It's purpose is to allow for testing and development of expected functionality before
the application is deployed to a production server.<br />
<br />
For feature requests, change requests, and bug reports, please send a detailed email to
<br />
<br />
<h:form>
<h:commandLink action="/darkFiber/List" value="Open Dark Fiber Table" target="_blank"/>
</h:form>
<h:form>
<h:commandLink action="/darkFiberCircuitIdAid/List" value="Open Dark Fiber Circuit ID Aid Table" target="_blank"/>
</h:form>
</h:body>
</html>
更改为BalusC建议并因此收到错误和堆栈跟踪。请参阅下面的错误＆amp;堆栈跟踪：
An Error Occurred:
/faces/index.xhtml Not Found in ExternalContext as a Resource
- Stack Trace
com.sun.faces.context.FacesFileNotFoundException: /faces/index.xhtml Not Found in ExternalContext as a Resource
at com.sun.faces.facelets.impl.DefaultFaceletFactory.resolveURL(DefaultFaceletFactory.java:232)
at com.sun.faces.facelets.impl.DefaultFaceletFactory.resolveURL(DefaultFaceletFactory.java:273)
at com.sun.faces.facelets.impl.DefaultFaceletFactory.getMetadataFacelet(DefaultFaceletFactory.java:209)
at com.sun.faces.application.view.ViewMetadataImpl.createMetadataView(ViewMetadataImpl.java:114)
at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:233)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:116)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1542)
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 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
at com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
at java.lang.Thread.run(Thread.java:722)
答案 0 :(得分：3)
如果您已将FacesServlet中的web.xml映射到/index.xhtml而非*.xhtml的网址格式，则会发生这种情况。
相应修复。
<servlet-mapping>
<servlet-name>facesServlet</servlet-name> <!-- Or whatever name it has -->
<url-pattern>*.xhtml</url-pattern>
</servlet-mapping>
更新：根据更改后的新问题，
com.sun.faces.context.FacesFileNotFoundException：/faces/index.xhtml在ExternalContext中找不到作为资源
从浏览器地址栏中的网址中删除/faces部分。