Upon further testing, I have come to realize that if I delete some
comment lines from my JSP page, the ArrayIndexOutOfBoundsException
no longer occurs and the page compiles properly. ( I failed to mention
in my previous post that the JSP page failed to compile.) Is there some
sort of file length limitation of JSP pages that I am reaching.
Please advise!
>Problem: JRUN, JSP Error - java.lang.ArrayIndexOutOfBoundsException
>Environment: We are using java version "1.2.2" and Solaris VM (solaris_JDK_1.2.2_05a)
> and Jrun 2.3.3 and Netscape iPanet 4.0 Webserver. We are running Solaris 2.7 on a
>Ultra-2 with 512M of memory.
>
>What is strange is this code worked yesterday and we have not made any
>changes to the code and it is not working today. We are suddently getting a
>java.lang.ArrayIndexOutOfBoundsException. We don't know why we
>tried several things but in vain, if any one could help we would
>appreciate it. We already tried rebooting our machine and restarting our servers just
>in case it was related to problems in memory.
>
>
>Here is a snippet from our JSP file that is causing the error:
>
> ArrayList selectedPatientList = null;
> selectedPatientList = (ArrayList)request.getAttribute("selectedpatientlist");
>
> PatientRow patient = (PatientRow) selectedPatientList.get(1);
>
>(note: what is very strange about this is the selectedPatientList.size() shows the
>correct size!)
>
> The code snippet in our Controller Servlet where the requestDispatcher forwards the
>request to the JSP page:
>
> ArrayList selectedPatientList = new ArrayList();
> session.putValue("MARSGUI.selectedPatientList",selectedPatientList);
>
> while (tknzr.hasMoreTokens())
> {
> patientKey = tknzr.nextToken();
> if (patientKey.startsWith(",")) patientKey =patientKey.substring(1);
>
> patientRow = (PatientRow) patientList.get( patientKey );
> if (patientRow == null)
> {
> throw new Exception("Patient " + patientKey + " could not befound.");
> }
>
> patientRow.select(); // Mark the PatientRow selected
> selectedPatientList.add( patientRow );
> }
>
>
>
> RequestDispatcher requestDispatcher =
> getServletContext().getRequestDispatcher("/ReportsFrameSet.jsp");
> if (selectedPatientList != null)
> {
> req.setAttribute("selectedpatientlist", selectedPatientList );
> }
>
> requestDispatcher.forward(req, res);
>
>
>
>-----------------------------------------------------------------------------
>We are getting this error
>
>java.lang.ArrayIndexOutOfBoundsException at
>java.lang.String.getChars(Compiled Code) at
>com.jclark.xsl.sax.ResultBase.characters(Compiled Code) at
>com.jclark.xsl.tr.ValueOfAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.AppendAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.SheetImpl$ProcessContextImpl.processSafe(Compiled Code)
>at com.jclark.xsl.tr.SheetImpl$ProcessContextImpl.process(Compiled Code)
>at com.jclark.xsl.tr.ProcessAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.AppendAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.IfAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.AppendAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.SheetImpl$ProcessContextImpl.processSafe(Compiled Code)
>at com.jclark.xsl.tr.SheetImpl$ProcessContextImpl.process(Compiled Code)
>at com.jclark.xsl.tr.ProcessAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.AppendAction.invoke(Compiled Code) at
>com.jclark.xsl.tr.SheetImpl$ProcessContextImpl.processSafe(Compiled Code)
>at com.jclark.xsl.tr.SheetImpl.process(SheetImpl.java) at
>com.jclark.xsl.sax.XSLProcessorImpl.parse(XSLProcessorImpl.java) at
>com.livesoftware.xml.XT.process(XT.java:66) at
>com.livesoftware.jsp.JSPCompiler.createServlet(JSPCompiler.java:111) at
>com.livesoftware.jsp.JSPServlet.service(Compiled Code) at
>javax.servlet.http.HttpServlet.service(Compiled Code) at
>com.livesoftware.jrun.JRun.runServlet(Compiled Code) at
>com.livesoftware.jrun.JRunServletContext$JRunRequestDispatcher.forward(JRunServletContext.java:355)
>at GuiControllerServlet.doPost(Compiled Code) at
>javax.servlet.http.HttpServlet.service(Compiled Code) at
>javax.servlet.http.HttpServlet.service(Compiled Code) at
>com.livesoftware.jrun.JRun.runServlet(Compiled Code) at
>com.livesoftware.jrun.JRunGeneric.handleConnection(JRunGeneric.java:116)
>at com.livesoftware.jrun.JRunGeneric.handleProxyConnection(Compiled Code)
>at
>com.livesoftware.jrun.service.proxy.JRunProxyServiceHandler.handleRequest(Compiled
>Code) at com.livesoftware.jrun.service.ThreadConfigHandler.run(Compiled
>Code)
>
>( What are these jclark.xsl and jclark.xsl.sax classes?
>
>Thanks very much
>Lisa
>
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>Some relevant FAQs on JSP/Servlets can be found at:
>
> http://java.sun.com/products/jsp/faq.html
> http://www.esperanto.org.nz/jsp/jspfaq.html
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Thanks,
Lisa
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To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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