Pre-Populating the JSP file

IM following Validtaion.xml for my field level validations
The problem is...i have a comboBox...and that combo box shoudl get prepopulated on the load ..
When i click a link..for example : from the menu...the call will actually fire the actionTag that is coupled with the struts-config file and will fire a action class.
Now once the execute method is called...i have to populate that combo from the same class which will set the attribute in teh request.
So for the first time...my combo box is getting populated using that atttribute values...but when i click on any button , the populated values are getting lost due to the validation.xml gets activated, and the request attributes are lost ...
Since i have a Validtaion frame work...as when i click the submit button ,the control invokes the validation frame work and looses all the pre populated values..
Is thr any one to guide me why this is happening and how to come out of thios pain full situvation.
Any luck..pls mail me to [email protected]
Thanks in ADVANCE
Ganesh

Have you declared the backing beans where the values of the combo box are stored at session scope ?

Similar Messages

Unable to load the '.jsp' file

Hi all,
 We use Weblogic 8.1 sp3 and are devloping a struts based application.
 I have deployed my 'ear' file (containing a '.war' and a '.jar' file). We use struts. Our '.war' file, contains the pre-compiled 'jsp' classes (we have changed our web.xml to indicate that we are using pre-compiled jsps. I can show my web.xml file if you need).
 When I click on my 'submit' button, I see that my action class has been invoked and it's spitting out messages to the stdout. Everything looks fine. But, when it is trying to load the '.jsp', I get the following error.
 
 Error 500--Internal Server Error
 javax.servlet.ServletException: [HTTP:101249][ServletContext(id=20736651,name=gta,context-path=/gta)]: Servlet class jsp_servlet._presentation._jsp.__link for servlet /presentation/jsp/Link.jsp could not be loaded because the requested class was not found in the classpath C:\bea\8.1sp3\user_projects\domains\gta\gtaServer\stage\_appsdir_gta_ear\gtaweb.war;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-beanutils20573.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-collections20574.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-digester20575.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-fileupload20576.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-lang20577.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-logging20578.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\commons-validator20579.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\jakarta-oro20580.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\jstl20581.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\standard20582.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\WEB-INF\lib\struts20583.jar;C:\bea\8.1sp3\user_projects\domains\gta\.\gtaServer\.wlnotdelete\extract\gtaServer__appsdir_gta_ear_gta\jarfiles\_wl_cls_gen.jar.
 java.lang.ClassNotFoundException: jsp_servlet._presentation._jsp.__link.
 at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:824)
 at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:535)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:373)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:463)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315)
 at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:312)
 at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
 at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:274)
 at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
 at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:320)
 at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
 at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
 at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:315)
 at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6452)
 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
 at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661)
 at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
 
 I have looked in the '.war' file and it contains the above mentioned precompiled class (_link).
 Could anyone point me in the right direction??

Hi,
 Could you check that whether the jsp file is placed in right place or not ?
 Regards
 Anilkumar kari

How can i access the jsp file in a asp file

Hi every one..
we have two projects one is developed in ASP and one is developed in JSP both are running in two different locations.
now i want to include a jsp file from one project to ASP file in the other project.
please tell me how can i insert the JSP file in ASP application.
thanx in advance.

Wouldn't that be an ASP question for an ASP forum?

What to import in the JSP file??

I want to use jsp and xsl to convert xml to html in order to display the file. But I come across a problem, I don't what should be import into the jsp file. Should I import these? <%@ page import="org.xml.sax.*" %>
<%@ page import="org.apache.xalan.xslt.*" %>
Since I'm not very good at this field, can anybody give me some suggestion to hlep me to work it out?
thanks~

One thing is sure. Whatever the classes you are going to use, need to be imported in your Jsp.
There is no need for different import statements. You can write in a single import statement (comma separated).
So, forget about the import statements and do your coding, finally you can look at the code and decide what classes (packages) you need to import.
I think you need to import
org.xml.sax.*;
org.xml.sax.helpers.*;
import javax.xml.parsers.*;
Hope this helps.

Accessing my own class members from the JSP file

Hi,
I have created a class by name simple.java.and the package structure is like sridhar.source.useful.In this package i placed my file simple.java.
Now i import this file with the import statement in JSP like
<%@ import = "sridhar.source.useful.*" %>
Now from the JSP file i want to execute some of the methods in simple.java.
I tried this one by importing the simple.java in my JSP file,but i am getting some errors:
variables that i have declared in Java files are not defined.
The JSP is not importing the class simple.java
I am executing my JSP in weblogic6.1(webserver is IPlanet)
shall i need to set any classpath for this in the weblogic shell script??
pls clarify me if any configuration is to be made or not??
regards
Naidu

For JSP with IPlanet/weblogic and imported custom classes:
Put your class / package in the correct folder. $path is any path you want....
Ex: package foo, class foorbar must be
$path/foo/foobar.class
All classes must be .class, not .jar.
Weblogic/IPlanet must be configured to have the CLASSPATH
$path/
(do not include foo/foobar!)
The JSP has
<%@ import "foo.*" %>
Your class may now be used just like the other imported classes. Say you have an object Foobar with a constructor, you can just say
Foobar myFoo = new Foobar();
I do this with my classes, so if you have any questions, just ask.

Configuring weblogic 8.1 to hide the jsp file name to be displayed

Hi,
          I am having problem with configuring weblogic 8.1 to display the jsp file name in the address bar. Please have a look at this link for a description of my problem
          http://theserverside.com/news/thread.tss?thread_id=28381
          Any help would be great.
          Thanks
          Uma

You should use a controller servlet which forwards to the correct JSP. Then the JSP name is not displayed in the address bar.
          With 8.1 you simply could use a Java pageflow to link several JSPs.
          Generated URLs in the browser will look like
          http://localhost:7001/sampleportal/newpageflow1/test.do;jsessionid=BFssBfmdv4Ly1GDG7gJNZH1d3s2ShJG2qpG4KJJMVvSf0JdyG2nQ!1118879021

How to find the jsp file in iSupplier Portal

Hi,
I need to change a jsp page from Oracle iSupplier Portal, I got the url but I can't find the jsp file of that URL, how can I find that file?
http://sboglx11.alpina.co:8040/OA_HTML/OA.jsp?callType=W&_ri=177&_rc=POSINQUIRIESPL&flowApplicationId=177&flowCode=POS_SUPPLIER_INQUIRIES&pageApplicationId=177&pageCode=POS_AP_INVOICE_DTL_D&whereRegionCode=POS_AP_INVOICE_DTL_D&addBreadCrumb=Y&WPARAMSINVOICE_ID=526856&_ti=1715476161&oapc=7&oas=MtxL7MgOdHAuyU8-iC7c8Q..
Thanx,
Ivan Loaiza.

Hi,
I have a custom request to add a new table on the page of that url from a custom query. I tried to make changes activating the FND_CUSTOM_OA_DEFINTION's profile, and enter to the 'Personalize Page' link, but on this opcion I couldn't find the way to enter a new query. Now I try to customized directy the jsp file and add a new table on that region asociated with custom query.
I also try with the AK Developer responsability but I got the following error when I try to open the page "No data found for region (/oracle/apps/pos/regionMap/POS_CUSTOM_IMP)" where "POS_CUSTOM_IMP" is a new region that I created with the AK Developer responsability.
Thanx,
Ivan Loaiza

Pre-Populating the header data in the survey attached to an activity in CRM

Hello Gurus,
I have a question regarding Pre-Populating the header data in the survey attached to an activity in CRM Mobile 4.0. That in can we define a Functional module for a PBO (Process Before Output) for a survey u201CZ_SVY_Templateu201D in CRM 4.0.
So that when a Sales rep opens the Survey in CRM Mobile 4.0 the Organizationu2019s Header data should automatically be displayed in the u201CZ_SVY_Templateu201D, so that he just needs to fill out only the remaining additional blank fields in the survey.
<< Moderator message - Please do not offer points >>
Thanks,
Siddhu
Edited by: Rob Burbank on Oct 8, 2010 2:16 PM

Moderator message - Cross post locked
Rob

What's wrong with the JSP files?? Urgent Help Request

I have run some JSP files using Apache Tomcat 4.0 but I see many similar error message for the JSP files when running on the IE. I don't whether I should install some other software or components or just program errors in the JSP files.
The error messages are as follows:
javax.servlet.ServletException: oracle/xml/parser/v2/XMLParseException
 at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:457)
 at org.apache.jsp.edit_0005fquiz_0005flist$jsp._jspService(edit_0005fquiz_0005flist$jsp.java:154)
 at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011)
 at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106)
 at java.lang.Thread.run(Thread.java:536)
root cause
java.lang.NoClassDefFoundError: oracle/xml/parser/v2/XMLParseException
 at EntityBase.(EntityBase.java:18)
 at QuizGen.(QuizGen.java:16)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
 at java.lang.Class.newInstance0(Class.java:296)
 at java.lang.Class.newInstance(Class.java:249)
 at java.beans.Beans.instantiate(Beans.java:204)
 at java.beans.Beans.instantiate(Beans.java:48)
 at org.apache.jsp.edit_0005fquiz_0005flist$jsp._jspService(edit_0005fquiz_0005flist$jsp.java:122)
 at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202)
 at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
 at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
 at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
 at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
 at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
 at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011)
 at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106)
 at java.lang.Thread.run(Thread.java:536)
And the reference JSP file is:
<%@page language="java" import="java.io.*, java.sql.*, DBSession, QuizGen"%>
<jsp:useBean id="sess" scope="session" class="DBSession"/>
<jsp:useBean id="quizGen" scope="session" class="QuizGen"/>
<%@include file="common.jsp"%>
<%
quizGen.setSession(sess);
quizGen.build();
quizGen.print(new PrintWriter(out), this.getURLPath(request, "edit_quiz_list.xsl"));
%>
another JSP file:
<%@page language="java" import="java.io.*, java.sql.*, eQuizMetadata"%>
<jsp:useBean id="eQuiz" scope="session" class="eQuizMetadata"/>
<%@include file="common.jsp"%>
<%
Integer nextQues = (Integer) session.getAttribute("eQuiz_nextQues");
session.setAttribute("eQuiz_nextQues", new Integer(nextQues.intValue()+1));
if (nextQues.intValue() > 0) {
if (request.getParameter("QueType").equals("F")) {
eQuiz.checkAnswer(request.getParameter("answer"));
else{
if (request.getParameter("QueType").equals("H")) {
eQuiz.checkAnswer(request.getParameter("map"));
else{
if(request.getParameter("QueType").equals("A")) {
String sAns = "";
 if (request.getParameter("MAT1") != null) sAns += request.getParameter("MAT1");
 if (request.getParameter("MAT2") != null) sAns += request.getParameter("MAT2");
 if (request.getParameter("MAT3") != null) sAns += request.getParameter("MAT3");
 if (request.getParameter("MAT4") != null) sAns += request.getParameter("MAT4");
 eQuiz.checkAnswer(sAns);
 else{
 if (request.getParameter("Cardinality").equals("S"))
 eQuiz.checkAnswer(request.getParameter("MC"));
 else {
 String sAns = "";
 if (request.getParameter("MR1") != null) sAns += request.getParameter("MR1");
 if (request.getParameter("MR2") != null) sAns += request.getParameter("MR2");
 if (request.getParameter("MR3") != null) sAns += request.getParameter("MR3");
 eQuiz.checkAnswer(sAns);
eQuiz.calAbility();
// meet one of the stopping criteria?
if (eQuiz.checkStopQuiz()) {
%>
<jsp:forward page="eQuiz_result.jsp"/>
<%
%>
<html>
<head>
<title>QuizML Management System</title>
</head>
<frameset border="0" rows="30,*">
<frame src="eQuiz_head.jsp" name="head" noresize scrolling="no">
<frame src="eQuiz_detail.jsp" name="detail" scrolling="auto">
</frameset>
</html>

root cause
java.lang.NoClassDefFoundError: oracle/xml/parser/v2/XMLParseExceptionYou simply don't have the "oracle.xml.parser.v2.XMLParseException" class in your classpath at run-time.

What's wrong with the JSP file??Urgent Help Request

I have run some JSP files using Apache Tomcat 4.0 but I see many similar error message for the JSP files when running on the IE. I don't whether I should install some other software or components or just program errors in the JSP files.
The error messages are as follows:
javax.servlet.ServletException: oracle/xml/parser/v2/XMLParseException
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:457)
at org.apache.jsp.edit_0005fquiz_0005flist$jsp._jspService(edit_0005fquiz_0005flist$jsp.java:154)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106)
at java.lang.Thread.run(Thread.java:536)
root cause
java.lang.NoClassDefFoundError: oracle/xml/parser/v2/XMLParseException
at EntityBase.(EntityBase.java:18)
at QuizGen.(QuizGen.java:16)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:296)
at java.lang.Class.newInstance(Class.java:249)
at java.beans.Beans.instantiate(Beans.java:204)
at java.beans.Beans.instantiate(Beans.java:48)
at org.apache.jsp.edit_0005fquiz_0005flist$jsp._jspService(edit_0005fquiz_0005flist$jsp.java:122)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106)
at java.lang.Thread.run(Thread.java:536)
And the reference JSP file is:
<%@page language="java" import="java.io.*, java.sql.*, DBSession, QuizGen"%>
<jsp:useBean id="sess" scope="session" class="DBSession"/>
<jsp:useBean id="quizGen" scope="session" class="QuizGen"/>
<%@include file="common.jsp"%>
<%
quizGen.setSession(sess);
quizGen.build();
quizGen.print(new PrintWriter(out), this.getURLPath(request, "edit_quiz_list.xsl"));
%>
another JSP file:
<%@page language="java" import="java.io.*, java.sql.*, eQuizMetadata"%>
<jsp:useBean id="eQuiz" scope="session" class="eQuizMetadata"/>
<%@include file="common.jsp"%>
<%
Integer nextQues = (Integer) session.getAttribute("eQuiz_nextQues");
session.setAttribute("eQuiz_nextQues", new Integer(nextQues.intValue()+1));
if (nextQues.intValue() > 0) {
if (request.getParameter("QueType").equals("F")) {
eQuiz.checkAnswer(request.getParameter("answer"));
else{
if (request.getParameter("QueType").equals("H")) {
eQuiz.checkAnswer(request.getParameter("map"));
else{
if(request.getParameter("QueType").equals("A")) {
String sAns = "";
if (request.getParameter("MAT1") != null) sAns += request.getParameter("MAT1");
if (request.getParameter("MAT2") != null) sAns += request.getParameter("MAT2");
if (request.getParameter("MAT3") != null) sAns += request.getParameter("MAT3");
if (request.getParameter("MAT4") != null) sAns += request.getParameter("MAT4");
eQuiz.checkAnswer(sAns);
else{
if (request.getParameter("Cardinality").equals("S"))
eQuiz.checkAnswer(request.getParameter("MC"));
else {
String sAns = "";
if (request.getParameter("MR1") != null) sAns += request.getParameter("MR1");
if (request.getParameter("MR2") != null) sAns += request.getParameter("MR2");
if (request.getParameter("MR3") != null) sAns += request.getParameter("MR3");
eQuiz.checkAnswer(sAns);
eQuiz.calAbility();
// meet one of the stopping criteria?
if (eQuiz.checkStopQuiz()) {
%>
<jsp:forward page="eQuiz_result.jsp"/>
<%
%>
<html>
<head>
<title>QuizML Management System</title>
</head>
<frameset border="0" rows="30,*">
<frame src="eQuiz_head.jsp" name="head" noresize scrolling="no">
<frame src="eQuiz_detail.jsp" name="detail" scrolling="auto">
</frameset>
</html>

Your JSP refers to the class:
oracle/xml/parser/v2/XMLParseException
...which isn't in your webapps class path... you need to find the jar that contains the parser and drop it into WEB-INF/lib for your app, or the Tomcat lib directory.

Error accessing JSp file from Tomcat4.1.27 at line:-1 in the jsp file: null

Hi...when I tried to access my JSp file from tomcat 4.1.27 web server, I got the following error message. Can anyone help me out?
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: -1 in the jsp file: null
Generated servlet error:
[javac] Compiling 1 source file
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:8: '.' expected
import java;
^
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:80: illegal start of expression
private static java.util.Vector jspxincludes;
^
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:82: illegal start of expression
public java.util.List getIncludes() {
^
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:280: '}' expected
^
4 errors
     at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:130)
     at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:293)
     at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:473)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:190)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2416)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:601)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
     at java.lang.Thread.run(Thread.java:534)

You JSP has four compile errors:
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:8: '.' expected
import java;Invalid import. You need to import a whole package (*) or single class.
import java; is wrong
import java.util.*; is right
import java.util.List; is right
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:80: illegal start of expression
private static java.util.Vector jspxincludes;
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:82: illegal start of expression
public java.util.List getIncludes() {Check the lines before these to make sure you didn't leave off a semi-colon, parens (')') or bracket ('}').
C:\Tomcat\work\Standalone\localhost\Tree\jspfiles\tree_jsp.java:280: '}' expectedYou are missing a closing bracket ('}') somewhere.
The message about the "line -1" error is the standard message that is always given when there are compile errors in the JSP.

Without touching the JSP file

Hi,
I just want to set a text in my browser with bold face from my
begin....Display method. say Back>.
Since i decalare this as a text and using .setvalue() i'm getting it
as it is(i.e back in browser o/p.
Can u suggest me the solution ?
Todd, thanks for ur previous suggestion.
Thanks and Regards,
Vidyasankar.

I'm not sure, but I assume what you're indicating is that you're getting
back literally "Back" in the rendered browser text (meaning the HTML
source is "<B&rt;Back</B&rt;"). If so, it's because you need to set
the "escape" attribute to false for the text field:
<jato:text name="FooText" escape="false"/>
Todd
----- Original Message -----
From: "VidyaSankar" <dnvidyasankar@y...>
Sent: Friday, February 09, 2001 2:49
Subject: [iPlanet-JATO] Without touching the JSP file
Hi,
I just want to set a text in my browser with bold face from my
begin....Display method. say Back>.
Since i decalare this as a text and using .setvalue() i'm getting it
as it is(i.e back in browser o/p.
Can u suggest me the solution ?
Todd, thanks for ur previous suggestion.
Thanks and Regards,
Vidyasankar.
[email protected]

How to run/build the JSP file using Eclipse

Hello,
I want to build a new project for running the jsp file in eclipse.
Can you help me in doing that?
with some structure format?
where to create web.xml file
how to configure that fiel with our eclipse java poject?
like that...
Thanks,
Soorya

On New Project creation, choose 'Dynamic Web Project'. Then the structure will be created for you.

When open the jsp file in netbeans

if there is not pageEncoding="GBK",I save the jsp file and open it again,I find all Chinese is '???'. :(

When you use a non-ASCII page encoding the IDE cannot read the page encoding directive to find out what page encoding is used.
One solution is to put the encoding in the web.xml file.
To set the encoding in a web.xml file, you add a page-encoding element in the jsp-property-group whose URL pattern matches the file, such as in the following example:
<jsp-property-group>
<url-pattern>loginGBK.jsp</url-pattern>
<page-encoding>GBK</page-encoding>
</jsp-property-group>
If you are using NetBeans 3.5 you can right-click the node for the jsp file and choose Properties. In the Text ta of the properties sheet, you can set the encoding.

Precompile the JSP file

I try to use the weblogic.jspc to precompile all the jsp file to :
 DefaultWebApp_myserver\WEB-INF\_tmp_war_myserver_myserver_DefaultWebApp_myse
 rver\jsp_servlet
 But when I visit the JSP page from browser, it seem like the weblogic
 compile it again
 Any help??
 peter


Hi, David:
Since this is 9.0.4, I would suggest you that you try the following,
. create directories build, build/ear, build/ear/app
. extract the ear to build/ear so that you have build/ear/app.war
. cd build/ear/app and extract you app.war to build/ear/app
. mkdir -p WEB-INF/classes
. ojspc -srcdir WEB-INF/classes -dir WEB-INF/classes yourOtherOptions <list_of_your_jsp_files>
. now you can repackage ear. As long as the jsp page implementation classes are in WEB-INF/classes or packaged in a jar under WEB-INF/lib, jsp engine will be able to use them if the main_mode is set to justrun in web.xml of the war file or the global-web-application.xml of oc4j installation.
The main point here is to use the expanded structure to see if that will solve your problem. Other options includes upgrading to 9.0.4.2 (is 9.0.4.3 out?) or even 10.1.3, filing an oracle support ticket. Lastly, you may contact me directly.

Pre-Populating the JSP file

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