java.lang.IllegalStateException

[2001 JI Open Discussion]

By: pke - eklarkar

java.lang.IllegalStateException

2005-04-19 05:11

Hi there,

I am using jasperreports in a web application. I have used runReportToPdf in a jsp and use response. to write the output to the pdf. But while doing so I am getting following exception:

 

E SRVE0026E: [servlet Error]-[OutputStream already obtained]: java.lang.IllegalStateException: OutputStream already obtained

at com.ibm.ws.webcontainer.srt.SRTServletResponse.getWriter(SRTServletResponse.java:516)

at org.apache.jasper.runtime.JspWriterImpl.initOut(JspWriterImpl.java:202)

at org.apache.jasper.runtime.JspWriterImpl.flushBuffer(JspWriterImpl.java:193)

at org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:246)

at org.apache.jasper.runtime.PageContextImpl.release(PageContextImpl.java:197)

at org.apache.jasper.runtime.JspFactoryImpl.internalReleasePageContext(JspFactoryImpl.java:255)

at org.apache.jasper.runtime.JspFactoryImpl.releasePageContext(JspFactoryImpl.java:249)

at org.apache.jsp._incidentOverviewPrint._jspService(_incidentOverviewPrint.java:239)

at com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:357)

at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:675)

at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:773)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)

at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)

at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)

at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)

at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)

at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)

at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)

at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:61)

at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:939)

at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java(Compiled Code))

at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:176)

at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:79)

at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:201)

at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)

at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:114)

at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:186)

at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)

at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)

at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:610)

at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:435)

at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))

 

Can anyone help me in this regard? Thanks in advance.