Thank you. That worked perfect.
On 10/13/07, Jeromy Evans <[EMAIL PROTECTED]> wrote:
> In addition to configuring log4j to use a FileAppender to write logs to
> a file, here's a very simple way to log exceptions manually from the
> exception page:
>
> Within your jsp include the following code:
>
> <s:set name="stackTrace" value="%{exceptionStack}" scope="page"/>
> <%
> String stackTrace = (String)
> pageContext.getAttribute("stackTrace");
> new ExceptionLogger().logException(stackTrace);
> %>
>
> where ExceptionLogger is a class you write to log the stackStrace or
> other information to a file.
>
> I use a similar fragment in the JSP to email a copy of the stacktrace to
> the administrator if the exception page is ever displayed.
>
> Hope that helps,
> Jeromy Evans
>
> Richard Sayre wrote:
> > I am trying to log the exception that get cought by the struts
> > exception handler.
> >
> > So far I have .jsp page that shows the exception:
> >
> > An Exception Has occured!
> > <br/><br/>
> >
> >
> > <s:property value="%{exception}"/>
> > <br/><br/>
> > =====================================
> >
> > <s:property value="%{exceptionStack }"/>
> >
> >
> > I am going to change this page to display a generic error message. I
> > want to write the value of exception and exceptionStack to a file.
> > How can I do this? I can't figure out a way to write those values to
> > a file on the JSP page.
> >
> >
> > I tried to pass the values it to an Action but I couldn't pass in the
> > exceptionStack. exception and exceptionStack are both Strings in my
> > Action class.
> >
> > <result name="Exception" type="redirect-action">
> > <param name="actionName">/SystemError</param>
> > <param name="parse">true</param>
> > <param name="exception">${exception}</param>
> > <param name="exceptionStack">${exceptionStack}</param>
> > </result>
> >
> > When an exception occues the result does not get executed and I get
> > the following Stack Trace. I truncated most of the trace.
> >
> > java.lang.ArrayIndexOutOfBoundsException: 8192
> > at
> > org.apache.coyote.http11.InternalOutputBuffer.write(InternalOutputBuffer.java:720)
> > at
> > org.apache.coyote.http11.InternalOutputBuffer.write(InternalOutputBuffer.java:627)
> > at
> > org.apache.coyote.http11.InternalOutputBuffer.sendHeader(InternalOutputBuffer.java:500)
> > at
> > org.apache.coyote.http11.Http11Processor.prepareResponse(Http11Processor.java:1615)
> > at
> > org.apache.coyote.http11.Http11Processor.action(Http11Processor.java:962)
> > at org.apache.coyote.Response.action(Response.java:182)
> > at org.apache.coyote.Response.sendHeaders(Response.java:378)
> > at
> > org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:317)
> > at
> > org.apache.catalina.connector.OutputBuffer.close(OutputBuffer.java:278)
> > at
> > org.apache.catalina.connector.Response.finishResponse(Response.java:476)
> > at
> > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
> > at
> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> > at
> > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> > at
> > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> > at
> > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> > at
> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> > at java.lang.Thread.run(Thread.java:619)
> >
> >
> > Any suggestion on where I am going wrong would be appreciated.
> >
> > Thanks
> >
> > Rich
> >
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> >
> >
> >
> >
> >
>
>
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