Using STRUTS with JDeveloper 9I

Anybody having practical experience please provide the info that you think would be usefull for starting such project. STRUTS web pages have instructions for bunch of J2EE containers but nothing for Oracle Application Server.

just found this thread
BC4J MultipartRequestHandler is null

Similar Messages

Using Struts with JDeveloper, BC4J and OC4J 9.0.2

Is it feasible to use Struts with JDeveloper 9.0.2, BC4J 9.0.2 and OC4J 9.0.2? We have an application that uses the BC4J JBO tags in version 9.0.2. We wish to use Struts and we want to retain the use of the JBO tags. Is there a way to do this without upgrading to 9.0.3?

Here are two related questions:
Can we upgrade to oracle9iAS 9.0.3 yet still use JDeveloper 9.0.2 and BC4J/JBO 9.0.2?
Can we upgrade to JDeveloper 9.0.3 and BC4J/JBO 9.0.3 yet still deploy to oracle9iAS 9.0.2?

How to use BC4J with JDeveloper 9i in a Team

Hello
I'm not sure if I'm to stupid, but to say the truth I didn't found the clue how to share a BC4J Application between several develeopers. Maybe someone can give me a hint.
That's my situation:
Our team is going to develop a web application using BC4J and BC4J-JSP, nothing special I think.
But my problem is, that BC4J and especially the wizards refer to a lot of different files. Even simple changes often result in multiple files being changed in different parts of the project.
Creating a view link between view objects in two packages for example changes the view objects in both packages. Also the project (.jpr) file or several "BC4J.xcfg" files are changed very often.
So it is not easy to find parts of code from which I can say they are owned by one developer and others which are owned by another. Most often, if you have to merge the work of different developers, you have to edit the BC4J-XML-Files using an external editor. Or did someone find a better way? Please tell me!
So, what is the best way to share code between developers?
Should I partition the application by packages?
- advantage:
it allows a fine partitioning
- disadvantages:
it has the great danger that BC4J makes changes in other packages which will be overseen when merging.
Should I create a projects for each developer and distribute code between the projects using libraries?
- advantage: no unseen changes will happen, as the libraries are readonly.
- disadvantages: no view links between view objects in different projects (Libraries) are possible! Also a lot of "load errors" can occure when updating a library, which have to be manually corrected in the dependent projects.
Are source code management systems a real help in this problem or do they just "manage" the problem? I already tried SCM and PVCS but was not very happy with the way of working. As JDeveloper is not "really easy" to use with theese tools.
So I would like to get any hints how other developers are dealing with this problem. Are you using BC4J with JDeveloper 9i in a team? Please tell me how do it and how you have partitioned your application.
Thanks in advance
Frank Brandstetter

Hi,
I'm not sure whether my answer is good enough for you, but it might help.
First of all, you have to use JDev 9.0.3, because 9.0.2 has big problems with associations/view links between objects in different projects.
Creating a view link between view objects in two packages for example changes the view objects in both packages. Also the project (.jpr) file or several "BC4J.xcfg" files are changed very often.This is not completely true in 9.0.3, as you may choose not to create an accessor in the imported object (and usually you don't need it neither!). As for bc4j.xcfg, there is a trick: define a "standard" database connection name to use all over your project! This will prevent modifying these files all the time!
Should I create a projects for each developer and distribute code between the projects using libraries?
- advantage: no unseen changes will happen, as the libraries are readonly.
- disadvantages: no view links between view objects in different projects (Libraries) are possible! Also a lot of "load errors" can occure when updating a library, which have to be manually corrected in the dependent projects.I would say, projects for each application component, which by chance will be managed by a single developer at a time.
As for the disadvantages, in 9.0.3 you are able to properly create associations and links using read-only objects. Hopefully, the release version will solve some generation inconsistencies...
Concerning the errors that occur when modifying a library, this might be balanced by the relative independence of the components... If you are able to develop following the dependency tree, you will not meet the problem very often.
Are source code management systems a real help in this problem or do they just "manage" the problem? I already tried SCM and PVCS but was not very happy with the way of working. As JDeveloper is not "really easy" to use with theese tools.Indeed, I do not have a SCMS really able to manage merges in the BC4J XML files... We rather try not to arrive there!
So I would like to get any hints how other developers are dealing with this problem. Are you using BC4J with JDeveloper 9i in a team? Please tell me how do it and how you have partitioned your application.I really hope that my hints will help.
Regards,
Adrian

How to use CVS with JDeveloper

Hi all!
I'm starting a new project and I would like to know how to use CVS with JDeveloper. This is my first project where I will have two more people working with me and I don't know what the better approach is. Should I use CVS that come with JDeveloper (option Internal to Oracle JDeveloper 10g) or should I configure an external repository? In both cases, I don't know what I have to do to have CVS working properly with JDeveloper. Actually I tried to create a new CVS connection in CVS navigator (using the access method Password Server), but when I test I receive the message: Could not open connection to CVS server: general socket failure, sure I must doing something wrong.
I'm using JDeveloper 10.1.3.0.4
Thanks in advance.

Thanks for you help John!
I installed cvsnt and when I try to create a new CVS connection inside JDeveloper I receive the message: authorization failed: server adminf29786.dixamico.com.br rejected access to /Diversos/DownLoad/CVS/usr/local/cvsroot for user JMartins
I using pserver method and JMartins is my user in windows
There is something that I'm curious about, when I was installing CVSNT I didn't configure any user and password, is there any default user/password?
Thanks!

[ADF BC] error in using ajax4jsf with jdeveloper 10.1.3

I want to use ajax4jsf with jdeveloper 10.1.3 but foolowing error is appearing when i run my application
oracle.classloader.util.AnnotatedNoClassDefFoundError:
     Missing class: org.apache.commons.collections.map.LRUMap
     Dependent class: org.ajax4jsf.cache.LRUMapCache
     Loader: current-workspace-app.web.Application11-Project1-webapp:0.0.0
     Code-Source: /D:/testProjects/Application11/Project1/public_html/WEB-INF/lib/richfaces-impl-3.1.3.GA.jar
     Configuration: WEB-INF/lib/ directory in D:\testProjects\Application11\Project1\public_html\WEB-INF\lib
The missing class is not available from any code-source or loader in the system.     at oracle.classloader.PolicyClassLoader.defineClass(PolicyClassLoader.java:2264)     at oracle.classloader.PolicyClassLoader.findLocalClass(PolicyClassLoader.java:1462)     at oracle.classloader.SearchPolicy$FindLocal.getClass(SearchPolicy.java:167)     at oracle.classloader.SearchSequence.getClass(SearchSequence.java:119)     at oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoader.java:1674)     at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1635)     at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1620)     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)     at org.ajax4jsf.cache.LRUMapCacheFactory.createCache(LRUMapCacheFactory.java:49)     at org.ajax4jsf.resource.InternetResourceService.init(InternetResourceService.java:110)     at org.ajax4jsf.webapp.BaseFilter.init(BaseFilter.java:148)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpApplication.getFilterConfig(HttpApplication.java:7585)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:515)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)     at java.lang.Thread.run(Thread.java:595)

Missing class: org.apache.commons.collections.map.LRUMap
The commons-collections.zip included with JDeveloper 10.1.3 does not include the LRUMap class.
Use the Apache Commons Collections commons-collections-3.2.zip.
http://commons.apache.org/downloads/download_collections.cgi

How I can use struts with uix jsp

Hi,
I want to use struts with uix jsp but I don't know how to set value of uix tag attribut by struts tag
example :
I want to change:
<uix:globalHeader text="title" >
by
<uix:globalHeader>
<bean:message key="title" arg0="Browse"/>
</uix:globalHeader>
N.B: I tried to use the tag <boundAttribute> but doesn't works
Thanks in advance.

Hi Ghazouani,
From your sample code it looks like you are trying to use the Struts <bean:message> to provide internationalized text for the links in your globalHeader component. Couple of comments on this particular issue:
- You'll need to add a <link> element to your globalHeader for each item that you want to display. So, instead of:
<uix:globalHeader>
<bean:message key="title" arg0="Browse"/>
</uix:globalHeader>
You'll want something which looks like this:
<uix:globalHeader>
<uix:link text="Browse"/>
</uix:globalHeader>
- If you want to bind the text for each link to some internationalized value which is pulled from a ResourceBundle, you should use the UIX JSP <bundle> data provider:
<uix:bundle name="l10n" class="your.Bundle"/>
<uix:globalHeader>
<uix:link textBinding="title@l10n"/>
</uix:globalHeader>
In general when mixing JSP tags from different tag libraries, you need to be careful that you honor the semantics of each tag library. For example, in this particular case, the <uix:globalHeader> expects to have <uix:link> children - using any arbitrary tag (like <bean:message>) is not necessarily going to produce the desired results.
As far as general UIX/Struts integration goes, we recommend using uiXML as a view for your Struts application. Check out the "Using uiXML with Struts" section of the UIX Developer's Guide for more info.
Andy

Is there a detailed tutorial about using Subversion with JDeveloper?

Hi,
My project is currently in my single-user repository, and I have checked out, modified, and checked in my files. All that works fine, but there is much more functionality available. At the moment, I am going through some YouTube videos by Stuart Fleming, but I was hoping that someone might suggest an article that I could keep as a searchable reference.
Thanks.
James

Hi Timo,
Using Subversion with JDeveloper is the only way I use it. Would you explain what you mean below?
You just need a couple of method which are not dependant on jdev.
Thanks.
James

Re: Announce: J2EE MVC training using Struts with Standard Tags (JSTL) 8/2 in NYC

Standard J2EE MVC training using Struts with Standard Tags (JSTL)
-We have done more Struts training than anyone. This class adds Standard Tag Libs (JSTL) with MVC and a portal discussion.
Full Syllabus is at :
http://www.basebeans.com/syllabus.jsp
NYC on 8/2.
This is the last week to sign up :
http://www.basebeans.com/classReservation.jsp
More dates(tentative):
8/9 - Chicago downtown Marriott
8/16 - Atlanta downtown Marriott
8/23 - Austin downtown Marriott
To keep up on upcoming MVC training sign up at:
http://www.basebeans.com:8081/mailman/listinfo/mvc-programmers
Hope to see you,
Thanks,
Vic
Ps. 1: Set your newsreader such as Outlook Express or Netscape to news.basebeans.com for Open Standard news groups like JDO, Apache, SOAP, etc.
Ps 2: The sample app will be available end of next week at:
http://www.basebeans.com/downloads.jsp

i have same problem with
CLI130 Could not create domain, domain1
then i try these things with PATH stuff but it haven't worked for me...
then i tried to search windows registry for string domain1 and nothing found...
then i searched my profile directory (on windowsxp c:\Documents and Settings\user on linux /home/user) for files that containd string domain1 and i found some .adadmin* files (as i remember there were 3 files) then i deleted them, try to install sun app server and it works for me... there are still some warnings but at least installation finishes and files were not deleted...
i hope this help...
for me it does

Can I use Struts with Oracle9i AS?

I am not using Tomcat, so I am wondering can I use Struts with Oracle9i AS instead of Tomcat?
Thanks for your help!

Struts can be used with any J2EE compliant app server. It's not Tomcat specific in any way. You just have to deploy it properly.

Using richfaces with jdeveloper 10.3.1.4

hello.
Iam trying to use richfaces with my jsf project.
iam using developer 10.3.1.4 and jsf 1.1, i think. (didnt add any extra library for jsf in jdeveloper).
i used this step by step:
1. i downloaded richfaces from here [http://www.jboss.org/jbossrichfaces/downloads/] .jboss-richfaces-3.0.1-bin.zip
version ( i also tried different versions).
2. i uniziped and copied jar files in to web-inf/lib
3. right cliked on project -> project properties ->libraries ->add jar/directory and added all 3 jar files.
4. changed web.xml file
5. added
<%@ taglib uri="http://richfaces.org/a4j" prefix="a4j"%>
<%@ taglib uri="http://richfaces.org/rich" prefix="rich"%>
on jsp
6. ran the project.
i got an error:
oracle.classloader.util.AnnotatedNoClassDefFoundError:
Missing class: org.apache.commons.collections.map.LRUMap
Dependent class: org.ajax4jsf.cache.LRUMapCache Loader: current-workspace-app.web.Test-rf3-webapp:0.0.0 Code-Source: /D:/product/jdevstudio10134/jdev/mywork/Test/rf3/public_html/WEB-INF/lib/richfaces-impl-3.1.0.jar Configuration: WEB-INF/lib/ directory in D:\product\jdevstudio10134\jdev\mywork\Test\rf3\public_html\WEB-INF\libThe missing class is not available from any code-source or loader in the system.
     at oracle.classloader.PolicyClassLoader.defineClass(PolicyClassLoader.java:2264)
     at oracle.classloader.PolicyClassLoader.findLocalClass(PolicyClassLoader.java:1462)
     at oracle.classloader.SearchPolicy$FindLocal.getClass(SearchPolicy.java:167)
     at oracle.classloader.SearchSequence.getClass(SearchSequence.java:119)
     at oracle.classloader.PolicyClassLoader.internalLoadClass(PolicyClassLoader.java:1674)
     at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1635)
     at oracle.classloader.PolicyClassLoader.loadClass(PolicyClassLoader.java:1620)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
     at org.ajax4jsf.cache.LRUMapCacheFactory.createCache(LRUMapCacheFactory.java:49)
     at org.ajax4jsf.resource.InternetResourceService.init(InternetResourceService.java:110)
     at org.ajax4jsf.webapp.BaseFilter.init(BaseFilter.java:148)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.HttpApplication.getFilterConfig(HttpApplication.java:7592)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:515)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:234)
     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:29)
     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:879)
     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.4.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)
     at java.lang.Thread.run(Thread.java:595)
which richfaces i can use for jdeveloper 10.3.1.4?

does trindiad only work on apache server? Iam using oracle aplication server with Soa suite.
i tried this:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=windows-1250"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
<%@ taglib uri="http://myfaces.apache.org/trinidad" prefix="tr"%>
<f:view>
<html>
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=windows-1250"/>
<title>untitled1</title>
</head>
<body><h:form>
<tr:outputText value="bghg"/>
</h:form></body>
</html>
</f:view>
But i see blank page whe i run it. i dont get any error.

Loading Collections in to DropDownList box using Struts with bean

Hi folks,
I am very new to struts.
I am developing one small web application using struts. I has developed Bussiness Logic, i need to use properly in struts.
ManufacturerList.java is a Bussiness Logic class using to load all manufacturer from the database. It using by the collection LinkedHashMap.
I need to use this BL in my struts application.
GOAL: In sturts application i need to add the car details, one of the property for car is manufacturer.
When creating the car, it should display all the manufacturer in the new student form.
Please explain how to create with struts.
Some of the Code i developed
{color:#ff0000}<html:form action="/Car?op=saveCar">
<html:errors/>
<html:hidden property="op" value="saveCar"/>
<html:hidden property="carCode"/>
Car Name <html:text property="model"></html:text> <br>
Manufacturer

<bean:define id="mfrList" name="ManufacturerList" property="manufacturers"
scope="request"
type="java.util.Collection">
</bean:define>
<br>
Manufacturer Year <html:text property="yearOfManufacture"></html:text><br>
Date of Purchase <html:text property="dateOfPurchase"></html:text> <br>
<html:submit value="Ok" />
</html:form>{color}
This is code is not working properly.... Please explain

Hi i did like this
{color:#0000ff}<bean:define id="mfrList" name="ManufacturerList" {color}
{color:#0000ff}scope="request" {color}
{color:#0000ff}type="com.icalib.trafficSimulator.ManufacturerList">{color}
{color:#0000ff}</bean:define>{color}
{color:#0000ff}<html:select property="make">{color}
{color:#0000ff}<html:optionsCollection name="mfrList" label="mfrName" value="mfrCode"/>{color}
{color:#0000ff}</html:select>{color}
But the error is comming like thisjavax.servlet.ServletException: Cannot create iterator for 1:Honda
2:Maruti
3:Hyundai
4:Toyota
5:Accord
6:Test_mfr
7:test_mfr2
8:456
9:again
10:123
11:again1
What to give in the label and value in the optionsCollection

Using Struts with Oracle Portal

Hello,
I am trying to run my applications developed using Struts Framework in Oracle Portal.Though Oracle Portal uses jpdk api's is there any way I can try to integrate Struts with Oracle Portal so that I can work test my application on any server and then develop portlet and run them on Oracle Portal as well?

Check out these other discussions:
Portletizing a struts JSP application
Urgent: Portletizing an struts JSP application
Similar but different detail:
struts

Need Info about using Strut with WL 7.0

I want to find out how to use it with WL 7.0. Would anyone give me any info about it? :) Thanks


You could download and deploy "struts-example.war" from apache website.
          [That Struts 1.0.2 I think.]
          ---Nam
          Jordy wrote:
          > I want to find out how to use it with WL 7.0. Would anyone give me any info about it? :) Thanks
          And God said
          Let there be numbers
          And there were numbers.
          Odd and even created he them,
          He said to them be fruitful and multiply,
          And he commanded them to keep the laws of induction.
          [Bill Taylor [email protected]]
          [nam_nguyen.vcf]

Learning JSP/Struts with JDeveloper

Hi. We have an older version of Java on our Unix production web server (1.4.2_12-b03) and it'll be a year before we upgrade it and use JSF. In the meantime, I'm looking at learning Struts and JSP. Can you point me to a few tutorials specific to JDeveloper for JSP/Struts? Most of the tutorials now are for ADF/JSF -- which we can't use yet. Thanks.

Just to clarify - JSF can run on OAS 10.1.2 (that supports J2EE 1.3 and uses JDK 1.4).
See: http://download.oracle.com/docs/html/B25947_01/deployment_topics006.htm#CIHCGGDF
So this shouldn't be a reason for you not to use JSF and JDeveloper 10.1.3.
That said if you want to learn Struts try following the archive links on the various JDeveloper tutorials/demos pages to the demos from the 9.0.5/10.1.2 days.

How do you use Struts with Jboss Portal

I am trying to use strust with jboss portal but I am getting the following error:
An error occured while rendering window 'default.MyPortlet2.myportlet2Window'
org.apache.jasper.JasperException: Exception in JSP: /WEB-INF/jsp/SearchResultPage.jsp:71 68: List searchresult = (List) request.getAttribute("searchresult"); 69: %> 70: Stacktrace:
I am getting this is in the log file
Caused by: org.apache.jasper.JasperException: Exception in JSP: /WEB-INF/jsp/SearchResultPage.jsp:71
68: List searchresult = (List) request.getAttribute("searchresult");
69: %>
70: <%
71: for (Iterator itr=searchresult.iterator(); itr.hasNext(); )
72: {
73: testPackage.net.dao.hibernate.WorkList workList = (testPackage.net.dao.hibernate.WorkList)itr.next();
74: %>
Stacktrace:
at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.portal.portlet.impl.jsr168.PortletRequestDispatcherImpl.execute(PortletRequestDispatcherImpl.ja
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:585)
at org.jboss.portal.server.servlet.CommandFilter.doFilter(CommandFilter.java:65)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at org.jboss.portal.portlet.impl.jsr168.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.ja
... 238 more
Caused by: java.lang.NullPointerException
at org.apache.jsp.WEB_002dINF.jsp.SearchResultPage_jsp._jspService(SearchResultPage_jsp.java:152)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
... 255 more

I am trying to use strust with jboss portal but I am getting the following error:
An error occured while rendering window 'default.MyPortlet2.myportlet2Window'
org.apache.jasper.JasperException: Exception in JSP: /WEB-INF/jsp/SearchResultPage.jsp:71 68: List searchresult = (List) request.getAttribute("searchresult"); 69: %> 70: Stacktrace:
I am getting this is in the log file
Caused by: org.apache.jasper.JasperException: Exception in JSP: /WEB-INF/jsp/SearchResultPage.jsp:71
68: List searchresult = (List) request.getAttribute("searchresult");
69: %>
70: <%
71: for (Iterator itr=searchresult.iterator(); itr.hasNext(); )
72: {
73: testPackage.net.dao.hibernate.WorkList workList = (testPackage.net.dao.hibernate.WorkList)itr.next();
74: %>
Stacktrace:
at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:504)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.portal.portlet.impl.jsr168.PortletRequestDispatcherImpl.execute(PortletRequestDispatcherImpl.ja
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:585)
at org.jboss.portal.server.servlet.CommandFilter.doFilter(CommandFilter.java:65)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at org.jboss.portal.portlet.impl.jsr168.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.ja
... 238 more
Caused by: java.lang.NullPointerException
at org.apache.jsp.WEB_002dINF.jsp.SearchResultPage_jsp._jspService(SearchResultPage_jsp.java:152)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
... 255 more

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