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分类: Web开发

2014-12-19 11:52:51

如strtus.xml配置如下:

   
  
       
           
                /Hello.jsp
           

       

   


那么在启动服务之后更改action的名字,在在页面上以新的名字浏览则会出错,出错信息为:

Struts Problem Report

Struts has detected an unhandled exception:

Messages:
  • There is no Action mapped for namespace [/] and action name [hello_strtus] associated with context path [/strtus2].

  • Stacktraces

    There is no Action mapped for namespace [/] and action name [hello_strtus] associated with context path [/strtus2]. - [unknown location]

        com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:185)
        org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63)
        org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:37)
        com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
        org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:552)
        org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
        org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)
        org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
        org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
        org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
        org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
        org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
        org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
        org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
        org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
        org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
        org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
        org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)
        org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603)
        org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
        java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        java.lang.Thread.run(Unknown Source)
        

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