SingleThreadModel for a JSP

Hi all,
is it possible to advice the JSPC to generate Servlets with SingleThreadModel?
regards
jack

Yes.
<%@ page isThreadSafe="false" %>

Similar Messages

How to Generate a Java file for a JSP Page

Hi ,
I am using weblogic11 .
I am working on a JSP page which nearly consists of 4000 lines of code.
I need to debug the file , but weblogic server is not generating the java file for the JSP pages .
Please let me know how can i genertae Java file for the jsp pages ??

JSPs are compiled into servlets automatically and those classes are stored in WEB-INF/classes folder. Servlet engine handles servlets.

How do I catch the button click event from toolbar for my JSP?

I am using JDev 3.2 and BC4J for my JSP. I am using data web bean methods to create my JSPs. I need to implement a
master-detail relation in my JSP. Currently I put my master browser as the top frame of JSTabContainer bean and put my
6 detailed tables into 6 tabs. I found that when I click the next or previous button of toolbar of master frame, the detail tab
does not display the corresponding detail data properly. I think the reason is that I did not refresh the tab content when
the user change the current record of master table. Now my question is that how do I catch those events so that I can
refresh the content of my detail table? Or whatever suggestion can make this work.
Thanks,
Lisa

You posted here with Firefox 17.0.1.
Try running a Norton Live Update so Norton can update their Firefox add-on and get that Toolbar working again.
That said, Norton doesn't do anything about Malware. You need a Malware application to locate and remove Malware.
Install, update, and run these programs in this order. They are listed in order of efficacy. '''''(Not all programs detect the same Malware, so you may need to run them all to solve your problem.)''''' These programs are all free for personal use, but some have limited functionality in the "free mode" - but those are features you really don't need to find and remove the problem that you have. 
''Note: If your Malware infection is bad enough and you are mis-directed to URL's other than what is posted, you may have to use a different PC to download these programs and use a USB stick to transfer them to the afflicted PC.''
Malwarebytes' Anti-Malware - [http://www.malwarebytes.org/mbam.php] 
SuperAntispyware - [http://www.superantispyware.com/] 
AdAware - [http://www.lavasoftusa.com/software/adaware/] 
Spybot Search & Destroy - [http://www.safer-networking.org/en/index.html] 
Windows Defender: Home Page - [http://windows.microsoft.com/en-US/windows7/products/features/windows-defender] 
Also, if you have a search engine re-direct problem, see this: 
http://deletemalware.blogspot.com/2010/02/remove-google-redirect-virus.html
If these don't find it or can't clear it, post in one of these forums for specialized malware removal help: 
[http://www.spywarewarrior.com/index.php] 
[http://forum.aumha.org/] 
[http://www.spywareinfoforum.com/] 
[http://bleepingcomputer.com]

How can i apply this java program for a jsp page?

import java.io.*;
import java.util.*;
public class FileProcessing
//create a vector container for the input variables
 Vector variables = new Vector();
//create a vector container for the constants
 Vector constants = new Vector();
/*create a string expression container for the equation
 as read from the file */
 String expression = " ";
//create double result container for the final result
 double result = 0;
 public boolean processFile(String filename,String delim)
 //index for values vector
 int num_values = 0;
 //index for constants vector
 int num_constants = 0;
 //current line being read from the external file.
 String curline = " ";
 //start reading from the external file
 try
 FileReader fr = new FileReader(filename);
 BufferedReader br = new BufferedReader(fr);
 while(true)
 curline = br.readLine();
 if(curline == null)
 break;
 //determine the type of current interaction
 boolean variable = curline.startsWith("input");
 boolean constant = curline.startsWith("constant");
 boolean equation = curline.startsWith("equation");
 boolean output = curline.startsWith("result");
 //on input variables
 if(variable)
 StringTokenizer st = new StringTokenizer(curline,delim);
 int num = st.countTokens();
 int count=0;
 while(st.hasMoreTokens())
 String temp = st.nextToken();
 if(count==1)
 byte b[]= new byte[100];
 System.out.println(temp);
 System.in.read(b);
 String inputval = (new String(b)).trim();
 variables.add(num_values,inputval);
 num_values++;
 count++;
 // on constant values
 if(constant)
 StringTokenizer st = new StringTokenizer(curline,delim);
 int num = st.countTokens();
 int count = 0;
 while(st.hasMoreTokens())
 String temp = st.nextToken();
 if(count==1)
 byte b[]= new byte[100];
 System.out.println(temp);
 System.in.read(b);
 String cons = (new String(b)).trim();
 constants.add(num_constants,cons);
 num_constants++;
 count++;
 // on equation
 if(equation)
 StringTokenizer st = new StringTokenizer(curline,delim);
 int num = st.countTokens();
 int count = 0;
 while(st.hasMoreTokens())
 String temp = st.nextToken();
 if(count==2)
 this.expression = temp;
 count++;
 // now we are ready to evaluate the expression
 if(output)
 org.nfunk.jep.JEP myparser= new org.nfunk.jep.JEP();
 myparser.setAllowAssignment(true);
 for(int i=1;i<variables.size()+1;i++)
 String name = "arg"+Integer.toString(i);
 myparser.addVariable(name,new Double(variables.get(i-1)
 .toString()).doubleValue());
 for(int i=1;i<constants.size()+1;i++)
 String name = "arg" +Integer.
 toString(i+variables.size());
 myparser.addConstant(name,new Double(constants.get(i-1).toString()));
 //output is obtained as follows
 myparser.parseExpression(expression);
 result = myparser.getValue();
 System.out.println("Assay value: "+result);
 catch(Exception e)
 System.out.println(e.toString());
 return true;
 public static void main(String[] args)
 FileProcessing fp = new FileProcessing();
 fp.processFile("input.eqn",":");
}//my text file name is: "input.eqn" (given below)
input:Enter Value1:arg1
input:Enter Value2:arg2
input:Enter Value3:arg3
constant:arg4
constant:arg5
Equation:arg1+arg2+arg3
result:

how can i apply this java program for a jsp pagewhy do you want to do this ?
Your program reads from a file on the disk and formats based on a patterm.
Jsp is not intended for such stuff.
ram.

What's the available value for weblogic.jsp.encoding in web application.

Hi,
          I'm using chinese windows nt 4.0 and weblogic 5.1 sp6.When I did not set
          weblogic.jsp.encoding to GB2312 , when the jsp file contain's chinese , the
          output will be error .And when I did not set it , the output is correct, but
          when I use request.getParameter("SomeFormElement")(the element inputed
          chinese), the return value is error.
          How should I set weblogic.jsp.encoding value to satisfy all this problem?
          When I set the value to ISO-8859, there is an exception:
          java.io.UnsupportedEncodingException: Charset: 'ISO-8859' not recognized,
          and there is no alias for it in the weblogic.httpd.charsets property. So
          What's the available value for weblogic.jsp.encoding in web application?
          Pan


hi ,
i think the best way is to create java beans ,in that bean call your EJB ,
and check the validation over there.
and make that bean scope to session.
in each and everypage try to check the session ,if it is not valid then forward to your login page...
otherwise continue to give access to him like guest
Regards,
AfTaB

Waiting for another JSP to end.

document.dados.action = "exists.jsp?familia="+familia;
document.dados.submit();
alert('After ');the problem is that when I execute this peace of code the exists.jsp runs AFTER
alert('After '); this one...
But I wanted to do that alert before this...
I belive the question is: how can I wait in my jsp for another jsp to finish running?
Can you help me?
Thanks in advance.
Jos� Neves
Edited by: Jose_Neves on Jul 30, 2008 5:00 AM

Here is a link with the monthly fees:
http://www.apple.com/iphone/easysetup/rateplans.html
You would be forced to select one of these plans and pay for the actiavtion as well as the first month up front. With the cheapest plan this will be a little over $100.

Why not support tree/shuttle layers for Structs/JSP in jheadstart 10.1.2.0.

Why not support tree/shuttle layers for Structs/JSP in jheadstart 10.1.2.0.
I want make tree style and shuttle style with Structs/JSP(jheadstart 10.1.2.0) in my project.
Can you help me.
Thanks for your help.

UIX provides tree and shuttle components that generate all the complex javascript required for these UI component.
We have no plans to create similar javascript ourselves so we can generate this with JSP. The future strategy for JHeadstart will be based on JSF / ADF Faces where we leverage UI components that have this functionality built-in, like UIX has today. With the JSF standard out there, we expect lots of sophisticated new UI components to come out, built by dhtml/javascript/ajax experts (which we are not).
Our focus (and core competency) is on generating applications by wiring together these sophisticated UI components, and not so much on building new UI components.
If you want to build this today using JSP I suggest you do some shopping on the internet, you wll probably find some sample code for trees and shuttles.
Steven Davelaar,
JHeadstart Team.

No Compiler found for generated JSP source

I am trying to deploy a web application JSP with J2EE implementation server on windows XP. I used autodeply but i get the following error on my browser. I already tried to copy tools.jar from D:\j2sdk1.4.2_07\lib to D:\Sun\AppServer\lib and restarted the server but i'm still getting the following error.
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
No Java compiler was found to compile the generated source for the JSP.
This can usually be solved by copying manually $JAVA_HOME/lib/tools.jar from the JDK
to the common/lib directory of the Tomcat server, followed by a Tomcat restart.
If using an alternate Java compiler, please check its installation and access path.
     org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:87)
     org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:311)
     org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:378)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:421)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:402)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:512)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:262)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:263)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:210)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     java.lang.reflect.Method.invoke(Method.java:324)
     org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     java.security.AccessController.doPrivileged(Native Method)
     javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
note The full stack trace of the root cause is available in the Sun-Java-System/Application-Server-PE-8.0 logs.

I checked my server.log file and it is looks like the following but it is suggesting the same thing reported in my browser window i.e tools.jar
No Java compiler was found to compile the generated source for the JSP.
This can usually be solved by copying manually $JAVA_HOME/lib/tools.jar from the JDK
to the common/lib directory of the Tomcat server, followed by a Tomcat restart.
If using an alternate Java compiler, please check its installation and access path.
     at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:87)
     at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:311)
     at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:378)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:421)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:402)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:512)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:262)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:263)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:210)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
     at sun.reflect.GeneratedMethodAccessor75.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:214)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:168)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:133)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:539)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.webservice.EjbWebServiceValve.invoke(EjbWebServiceValve.java:134)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.security.web.SingleSignOn.invoke(SingleSignOn.java:254)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.web.VirtualServerValve.invoke(VirtualServerValve.java:209)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:114)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at com.sun.enterprise.web.VirtualServerMappingValve.invoke(VirtualServerMappingValve.java:166)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:936)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:165)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:683)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:604)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:542)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:647)
     at java.lang.Thread.run(Thread.java:534)
|#]

I download itext for convert jsp to PDF. How to set content type for PDF.

I download itext for convert jsp to PDF. How to set content type for PDF. I try
<%@ page contentType = "application/pdf;charset=TIS-620" %>
, but the page does not PDF.
Thank.

PDF files are usually binary files, JSPs are not well-suited for binary content.
(If you download the result of your JSP you'll see that it is not a valid PDF file; it will have probably a lot of whitespace and linefeeds, that will choke your PDF reader.). The first few characters must be
"%PDF-" without whitespace.
You can try using PDF files encoded as text - check if you can use text-encoded PDFs in iText.
Try using a Servlet instead.

Desperate, help please Servlet.service() for servlet jsp threw exception

Hi,
I have completed 99.99% of project development, when I am about to deploy JSC throws "Servlet.service() for servlet jsp threw exception javax.faces.el.EvaluationException: java.lang.NullPointerException" I can't understand why.
My application was working absolutely fine, I can't understand why its throwing exception now.
I tried debuging, but i can't understand where exactly its throwing exception and whats the error.
I would really appreciate your help, I have spent almost a day trying to figure out but din't get anywhere.
here is my server.log
Starting Sun Java System Application Server Platform Edition 8.0.0_01 (build b08-fcs) ...
[#|2005-08-23T11:44:39.221+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5076: Using [Java HotSpot(TM) Client VM, Version 1.4.2_06] from [Sun Microsystems Inc.]|#]
[#|2005-08-23T11:44:42.025+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|ADM0020:Following is the information about the JMX MBeanServer used:|#]
[#|2005-08-23T11:44:42.327+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|ADM0001:MBeanServer initialized successfully|#]
[#|2005-08-23T11:44:44.572+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|Creating virtual server server|#]
[#|2005-08-23T11:44:44.598+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|S1AS AVK Instrumentation disabled|#]
[#|2005-08-23T11:44:44.616+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.security|_ThreadID=10;|SEC1143: Loading policy provider com.sun.enterprise.security.provider.PolicyWrapper.|#]
[#|2005-08-23T11:44:51.061+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.transaction|_ThreadID=10;|JTS5014: Recoverable JTS instance, serverId = [100]|#]
[#|2005-08-23T11:44:53.917+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|Satisfying Optional Packages dependencies...|#]
[#|2005-08-23T11:44:54.400+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.resourceadapter|_ThreadID=10;|RAR7008 : Initialized monitoring registry and listeners|#]
[#|2005-08-23T11:44:56.346+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5100:Loading system apps|#]
[#|2005-08-23T11:44:58.494+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.ejb|_ThreadID=10;|EJB5109:EJB Timer Service started successfully for datasource [jdbc/__TimerPool]|#]
[#|2005-08-23T11:44:58.494+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [__ejb_container_timer_app] loaded successfully!|#]
[#|2005-08-23T11:44:59.954+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [MEjbApp] loaded successfully!|#]
[#|2005-08-23T11:45:01.401+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [ConverterApp] loaded successfully!|#]
[#|2005-08-23T11:45:01.407+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [ConverterApp:war-ic.war] in virtual server [server] at [converter]|#]
[#|2005-08-23T11:45:02.500+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [travelApp] loaded successfully!|#]
[#|2005-08-23T11:45:02.792+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.classloading|_ThreadID=10;|LDR5010: All ejb(s) of [HelloWorldApp] loaded successfully!|#]
[#|2005-08-23T11:45:02.798+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0302: Starting Tomcat.|#]
[#|2005-08-23T11:45:03.281+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [adminapp] in virtual server [server] at [web1]|#]
[#|2005-08-23T11:45:03.335+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [admingui] in virtual server [server] at [asadmin]|#]
[#|2005-08-23T11:45:03.338+0100|WARNING|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0500: default-locale attribute of locale-charset-info element has been deprecated and is being ignored. Use default-charset attribute of parameter-encoding element instead|#]
[#|2005-08-23T11:45:03.351+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [com_sun_web_ui] in virtual server [server] at [com_sun_web_ui]|#]
[#|2005-08-23T11:45:03.371+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [jTravellerService] in virtual server [server] at [jTravellerService]|#]
[#|2005-08-23T11:45:03.399+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=10;|WEB0100: Loading web module [hello-jaxrpc] in virtual server [server] at [hello-jaxrpc]|#]
[#|2005-08-23T11:45:03.427+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.startup.Embedded|_ThreadID=10;|Starting tomcat server|#]
[#|2005-08-23T11:45:03.428+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.startup.Embedded|_ThreadID=10;|Catalina naming disabled|#]
[#|2005-08-23T11:45:03.637+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.core.StandardEngine|_ThreadID=10;|Starting Servlet Engine: Sun-Java-System/Application-Server-PE-8.0|#]
[#|2005-08-23T11:45:13.214+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.12: JAX-RPC context listener initializing|#]
[#|2005-08-23T11:45:14.087+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.14: JAX-RPC servlet initializing|#]
[#|2005-08-23T11:45:14.268+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.catalina.startup.ContextConfig|_ThreadID=10;|Missing application web.xml, using defaults only StandardEngine[server].StandardHost[server].StandardContext[]|#]
[#|2005-08-23T11:45:18.600+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.12: JAX-RPC context listener initializing|#]
[#|2005-08-23T11:45:18.657+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.webservices.rpc.server.http|_ThreadID=10;|JAXRPC.JAXRPCSERVLET.14: JAX-RPC servlet initializing|#]
[#|2005-08-23T11:45:20.710+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 18080|#]
[#|2005-08-23T11:45:20.790+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 18080|#]
[#|2005-08-23T11:45:21.125+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 11043|#]
[#|2005-08-23T11:45:21.144+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 11043|#]
[#|2005-08-23T11:45:21.503+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Initializing Coyote HTTP/1.1 on port 14848|#]
[#|2005-08-23T11:45:21.537+0100|INFO|sun-appserver-pe8.0.0_01|org.apache.coyote.http11.Http11Protocol|_ThreadID=10;|Starting Coyote HTTP/1.1 on port 14848|#]
[#|2005-08-23T11:45:21.989+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.resource.jms|_ThreadID=10;|JMS5023: JMS service successfully started. Instance Name = imqbroker, Home = [/opt/Creator/SunAppServer8/imq/bin].|#]
[#|2005-08-23T11:45:22.003+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=10;|[AutoDeploy] Enabling AutoDeployment service at :1124793922003|#]
[#|2005-08-23T11:45:22.009+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|CORE5053: Application onReady complete.|#]
[#|2005-08-23T11:45:22.012+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=10;|Application server startup complete.|#]
[#|2005-08-23T11:45:27.303+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ResourceDeployEvent -- deploy jcp/RaveGenerated_1124793926_NFDBPool]|#]
[#|2005-08-23T11:45:28.918+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=11;|CORE5004: Resource Deployed: [jcp:RaveGenerated_1124793926_NFDBPool].|#]
[#|2005-08-23T11:45:29.169+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ResourceDeployEvent -- deploy jdbc/jdbc/NFDB]|#]
[#|2005-08-23T11:45:29.365+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.core|_ThreadID=11;|CORE5004: Resource Deployed: [jdbc:jdbc/NFDB].|#]
[#|2005-08-23T11:45:31.996+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|DPL5109: EJBC - START of EJBC for [_linnfdb]|#]
[#|2005-08-23T11:45:31.999+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|Processing beans ...|#]
[#|2005-08-23T11:45:32.032+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|DPL5110: EJBC - END of EJBC for [_linnfdb]|#]
[#|2005-08-23T11:45:32.915+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|Total Deployment Time: 2082 msec, Total EJB Compiler Module Time: 37 msec, Portion spent EJB Compiling: 1%
Breakdown of EJBC Module Time: Total Time for EJBC: 37 msec, CMP Generation: 0 msec (0%), Java Compilation: 0 msec (0%), RMI Compilation: 0 msec (0%), JAX-RPC Generation: 19 msec (51%),
|#]
[#|2005-08-23T11:45:32.928+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.deployment|_ThreadID=11;|deployed with moduleid = _linnfdb|#]
[#|2005-08-23T11:45:32.990+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ModuleDeployEvent -- deploy web/_linnfdb]|#]
[#|2005-08-23T11:45:33.275+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1041:Sent the event to instance:[ModuleDeployEvent -- enable web/_linnfdb]|#]
[#|2005-08-23T11:45:33.352+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=11;|WEB0100: Loading web module [_linnfdb] in virtual server [server] at [linnfdb]|#]
[#|2005-08-23T11:45:34.837+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.beanutils.MethodUtils|_ThreadID=11;|Cannot use JVM pre-1.4 access bug workaround die to restrictive security manager.|#]
[#|2005-08-23T11:45:35.346+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.digester.Digester|_ThreadID=11;|[ConverterRule]{faces-config/converter} Merge(null,java.math.BigDecimal)|#]
[#|2005-08-23T11:45:35.364+0100|WARNING|sun-appserver-pe8.0.0_01|org.apache.commons.digester.Digester|_ThreadID=11;|[ConverterRule]{faces-config/converter} Merge(null,java.math.BigInteger)|#]
[#|2005-08-23T11:45:37.265+0100|INFO|sun-appserver-pe8.0.0_01|com.sun.faces.config.ConfigureListener|_ThreadID=11;|Application object verification completed successfully|#]
[#|2005-08-23T11:45:37.396+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.tools.admin|_ThreadID=11;|ADM1042:Status of dynamic reconfiguration event processing:[success]|#]
[#|2005-08-23T11:46:28.167+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.stream.out|_ThreadID=12;|login successfull145|#]
[#|2005-08-23T11:46:28.961+0100|INFO|sun-appserver-pe8.0.0_01|javax.enterprise.system.stream.out|_ThreadID=12;|
assigned to user query|#]
[#|2005-08-23T11:46:34.715+0100|SEVERE|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.web|_ThreadID=12;|ApplicationDispatcher[/linnfdb] Servlet.service() for servlet jsp threw exception
javax.faces.el.EvaluationException: java.lang.NullPointerException
at
com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:206)
     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:154)
     at javax.faces.component.UISelectItems.getValue(UISelectItems.java:110)
     at com.sun.faces.util.Util.getSelectItems(Util.java:602)
     at com.sun.faces.renderkit.html_basic.MenuRenderer.getOptionNumber(MenuRenderer.java:488)
     at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:465)
     at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:430)
     at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:720)
     at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
     at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130)
     at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
     at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:435)
     at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:113)
     at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:683)
     at javax.faces.component.UIData.encodeBegin(UIData.java:681)
     at javax.faces.webapp.UIComponentTag.encodeBegin(UIComponentTag.java:591)
     at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:543)
     at com.sun.faces.taglib.html_basic.DataTableTag.doEndTag(DataTableTag.java:491)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_h_dataTable_0(NationalFaultsDataBase_jsp.java:581)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_h_form_0(NationalFaultsDataBase_jsp.java:331)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspx_meth_f_view_0(NationalFaultsDataBase_jsp.java:291)
     at org.apache.jsp.NationalFaultsDataBase_jsp._jspService(NationalFaultsDataBase_jsp.java:182)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:102)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:282)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:263)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:210)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:861)
     at sun.reflect.GeneratedMethodAccessor84.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:718)
     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:478)
     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:413)
     at org.apache.catalina.core.ApplicationDispatcher.access$000(ApplicationDispatcher.java:77)
     at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:92)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:319)
     at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:322)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:130)
     at com.sun.jsfcl.app.ViewHandlerImpl.renderView(ViewHandlerImpl.java:181)
     at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:221)
     at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:236)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at linnfdb.data.SecurityCheckFilter.doFilter(SecurityCheckFilter.java:102)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:246)
     at java.security.AccessController.doPrivileged(Native Method)
     at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
     at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
     at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:218)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:188)
     at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
     at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:145)
     at java.security.AccessController.doPrivileged(Native Method)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:141)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:214)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:168)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:144)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:133)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:539)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.webservice.EjbWebServiceValve.invoke(EjbWebServiceValve.java:134)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.security.web.SingleSignOn.invoke(SingleSignOn.java:254)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at com.sun.enterprise.web.VirtualServerValve.invoke(VirtualServerValve.java:209)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:114)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:109)
     at com.sun.enterprise.web.VirtualServerMappingValve.invoke(VirtualServerMappingValve.java:166)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:107)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:522)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:936)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:165)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:683)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:604)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:542)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:647)
     at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.NullPointerException
     at com.sun.jsfcl.data.ResultSetPropertyResolver$ColumnData.getSelectItems(ResultSetPropertyResolver.java:303)
     at com.sun.jsfcl.data.ResultSetPropertyResolver.getValue(ResultSetPropertyResolver.java:61)
     at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:167)
     at com.sun.faces.el.impl.ComplexValue.evaluate(ComplexValue.java:151)
     at com.sun.faces.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:243)
     at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:173)
     ... 115 more
|#]
any help will be greatly appreciated. Pleaseeeeeeeeeeeeee can some get back to me.
Cheers
kumar

hi,
I just found that this exception is thrown from function
public UIViewRoot createView(FacesContext context, String viewId) {
UIViewRoot viewRoot = handler.createView(context, viewId);
context.getExternalContext().getRequestMap().put(CREATED_VIEW, viewId);
setupPageBean(context, viewRoot);
return viewRoot;
in viewHandlerImpl.java.
Has anyone got ideas about this???
Any help will be greatly appreciated.
cheers
kush

Unwanted stack trace in weblogic.log for thrown JSP Exceptions

We are throwing a JSP exception within a custom tag when data validation
 errors occur; the errorPage for the JSP page is then invoked to show the
 appropriate errors. However, in the weblogic.log, a stack trace is shown
 indicating the exception (example below). We do not want this stack track
 shown unless there is a real "error" in our system vs. invoking the
 errorPage to show "application" errors. Is there any way to supress this,
 as we are not explicitly causing this to happen. It appears to be a
 weblogic feature. This causes us problems in finding true system errors
 that might be occurring due to these non-problems showing up in the
 weblogic.log.
 Thanks for the help.
 John Bauer
 Wed Dec 20 15:34:49 EST 2000:<E> <ServletContext-General> exception raised
 on '/test/test.jsp'
 javax.servlet.ServletException: runtime failure in custom tag 'testtag'
 at jsp_servlet._test._test._jspService(_test.java:89)
 at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
 :124)
 at
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp
 l.java:
 60)
 at
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp
 l.java:
 07)
 at
 weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContext
 Manager
 java:251)
 at
 weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:369)
 at
 weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:269)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
 Code)


The design of the data entry pages is such that the error page is the same
 page as the data entry page, and a validation JSP tag validates the data and
 if it finds a problem, it will set some variables and throw a JSP exception
 to redisplay the page. Unfortunately, we are forced to live with this
 design. Are you aware of any mechanism to suppress the automatic logging of
 thrown JSP exceptions in the weblogic log?
 Thanks,
 JDB
 Cameron Purdy <[email protected]> wrote in message
 news:[email protected]...
 > Exception handling for custom tags is very poorly handled right now. For
 > one thing, WL hides the actual exception.
 >
 > However, the way that you are doing this seems very odd. The error page
 is
 > for server errors, not user typos.
 >
 > Peace,
 >
 > --
 > Cameron Purdy
 > Tangosol, Inc.
 > http://www.tangosol.com
 > +1.617.623.5782
 > WebLogic Consulting Available
 >
 >
 > "John Bauer" <[email protected]> wrote in message
 > news:[email protected]...
 > > We are throwing a JSP exception within a custom tag when data validation
 > > errors occur; the errorPage for the JSP page is then invoked to show the
 > > appropriate errors. However, in the weblogic.log, a stack trace is
 shown
 > > indicating the exception (example below). We do not want this stack
 track
 > > shown unless there is a real "error" in our system vs. invoking the
 > > errorPage to show "application" errors. Is there any way to supress
 this,
 > > as we are not explicitly causing this to happen. It appears to be a
 > > weblogic feature. This causes us problems in finding true system errors
 > > that might be occurring due to these non-problems showing up in the
 > > weblogic.log.
 > >
 > > Thanks for the help.
 > > John Bauer
 > >
 > > Wed Dec 20 15:34:49 EST 2000:<E> <ServletContext-General> exception
 raised
 > > on '/test/test.jsp'
 > > javax.servlet.ServletException: runtime failure in custom tag 'testtag'
 > > at jsp_servlet._test._test._jspService(_test.java:89)
 > > at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
 > > at
 > >
 >
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
 > > :124)
 > > at
 > >
 >
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp
 > > l.java:
 > > 60)
 > > at
 > >
 >
 weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletContextImp
 > > l.java:
 > > 07)
 > > at
 > >
 >
 weblogic.servlet.internal.ServletContextManager.invokeServlet(ServletContext
 > > Manager
 > > java:251)
 > > at
 > >
 >
 weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.java:369)
 > > at
 > > weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:269)
 > > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java,
 Compiled
 > > Code)
 > >
 > >
 >
 >

Making data accessible for a JSP

What is the preferable way of making data accessible for a JSP from a Struts action?
I currently store it in the session object. But this seems unnecessary since the only jsp that has to have access to the data is the one defined in by Struts' forward mapping for the action (whereas the session stored object scopes over all jsp's).
Thanks,
Seb

If the info is only required for one page, then a request attribute instead of a session attribute would seem appropriate.
Either that or load the data into an action form to display.

Specifications for a JSP programmer

I am looking for a document-template were the designer can write his / her specifications for a JSP programmer.
Were can I find such a template, or ideas of how to build it ?

for getting a correct answer to this question you should be a little more specific. What you mean by designer. Is this the graphic artist who designs the looks of the webpage or is it someone who designs the total application where the webpage is a part of.
If it is the graphic artist there is IMHO no document needed for the programmer. You know how it should look and all the graphics are already in place.
If the application-archtitect is what you mean by designer, well supply the jsp-programmer whit an ordinary GUI specification.
But as far as I know there is no template to fill in the blanks for this kind of purpose
Johan

Requirements for building jsp pages

wht are the basic requirements for building jsp pages
or even 4 wrkin on j2ee..
new to j2ee and hv exp on j2se

It's depends what OS you have:
Windows -- IIS + Tomcat
Linux(FreeBSD) -- Apache + Tomcat (or Resin, but I prefer Tomcat);
Of couse you should have a text editor to edit *.jsp file :-)

Suggest good source for learning jsp

Hi,
Can any one suggest good link for learning jsp.....
Its very urgent............
Thanks in advance..........

This one is a good one for beginners, Have a glance.
http://www.tomlauren.com/notes/jsp.html
Ramki

SingleThreadModel for a JSP

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