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我有一个应用程序可以在 eclipse 中的 tomcat 6 上完美运行。当我使用这个应用程序并手动将它部署到 eclipse 之外的同一个 tomcat 服务器并运行它时，我会javax.el.PropertyNotFoundException在尝试访问许多页面时得到。

在 Eclipse 之外运行应用程序时，我怎样才能得到一个PropertyNotFoundException，但不是在 Eclipse 中？

尝试访问页面时的堆栈跟踪：

Aug 28, 2013 9:40:30 AM com.sun.faces.application.view.FaceletViewHandlingStrategy handleRenderException
SEVERE: Error Rendering View[/ccadmin/publications/search.xhtml]
javax.el.PropertyNotFoundException: /ccadmin/publications/search.xhtml @107,92 value="#{pubBacker.beginYear}": Property 'beginYear' not found on type com.ccadmin.backing.PublicationBacker
    at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:111)
    at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194)
    at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182)
    at javax.faces.component.UIOutput.getValue(UIOutput.java:170)
    at javax.faces.component.UIInput.getValue(UIInput.java:284)
    at org.primefaces.renderkit.SelectOneRenderer.getValues(SelectOneRenderer.java:46)
    at org.primefaces.component.selectonemenu.SelectOneMenuRenderer.encodeMarkup(SelectOneMenuRenderer.java:74)
    at org.primefaces.component.selectonemenu.SelectOneMenuRenderer.encodeEnd(SelectOneMenuRenderer.java:65)
    at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:877)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1826)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
    at org.primefaces.component.tabview.TabViewRenderer.encodeTabContent(TabViewRenderer.java:279)
    at org.primefaces.component.tabview.TabViewRenderer.encodeContents(TabViewRenderer.java:237)
    at org.primefaces.component.tabview.TabViewRenderer.encodeMarkup(TabViewRenderer.java:127)
    at org.primefaces.component.tabview.TabViewRenderer.encodeEnd(TabViewRenderer.java:71)
    at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:877)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1826)
    at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
    at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1819)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
    at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:447)
    at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:125)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
    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.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
    at java.lang.Thread.run(Thread.java:662)
Aug 28, 2013 9:40:30 AM com.sun.faces.context.ExceptionHandlerImpl throwIt
INFO: Exception when handling error trying to reset the response.
javax.el.PropertyNotFoundException: /ccadmin/publications/search.xhtml @107,92 value="#{pubBacker.beginYear}": Property 'beginYear' not found on type com.ccadmin.backing.PublicationBacker
    at com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:111)
    at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194)
    at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182)
    at javax.faces.component.UIOutput.getValue(UIOutput.java:170)
    at javax.faces.component.UIInput.getValue(UIInput.java:284)
    at org.primefaces.renderkit.SelectOneRenderer.getValues(SelectOneRenderer.java:46)
    at org.primefaces.component.selectonemenu.SelectOneMenuRenderer.encodeMarkup(SelectOneMenuRenderer.java:74)
    at org.primefaces.component.selectonemenu.SelectOneMenuRenderer.encodeEnd(SelectOneMenuRenderer.java:65)
    at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:877)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1826)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
    at org.primefaces.component.tabview.TabViewRenderer.encodeTabContent(TabViewRenderer.java:279)
    at org.primefaces.component.tabview.TabViewRenderer.encodeContents(TabViewRenderer.java:237)
    at org.primefaces.component.tabview.TabViewRenderer.encodeMarkup(TabViewRenderer.java:127)
    at org.primefaces.component.tabview.TabViewRenderer.encodeEnd(TabViewRenderer.java:71)
    at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:877)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1826)
    at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
    at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1819)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
    at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
    at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:447)
    at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:125)
    at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
    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.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
    at java.lang.Thread.run(Thread.java:662)
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1 回答 1

1

javax.el.PropertyNotFoundException: /ccadmin/publications/search.xhtml @107,92 value="#{pubBacker.beginYear}": Property 'beginYear' not found on type com.ccadmin.backing.PublicationBacker 明确指定它缺少bean的beginYear属性。pubBacker

检查 jar 是否已更新。这是常见的错误，至少对我来说。部分代码已更新，但 jar 未更新（mvn install）。

于 2013-08-28T14:49:52.270 回答