Comparison of KMC Features with other Portals

Hi All,
Does anyone have a comparison whitepaper mentioning the KM & C features available in Netweaver Portal with other Portals like IBM Websphere, Plumtree, Weblogic, Oracle Portal etc.
Regards,
Rajan.K

Hi,
I can send you information to compare Portal vs MS Sharepoint.
Let me know if you want it, take my emal from my business card.
Patricio.

Similar Messages

Help Required on Comparison of Holt Winters with other Forecasting techn

Hello,
I have implemented Holt Winters Algorithm to forecaste various matrics like RTT, Throughput over the network. I want to compare my results with some other forecasting algorithm that work for such time series data.
Can some body provide me with java code of some forecasting algorithm or any URL which i can use to compare with Holt Winters.
Any help would be more then welcomed..
Regards,

Thanks so much for replying to my Query, Priya...
The functional Consultant is saying that MPOS is not a table, also, the terms which I had referred to as TABLES in my post, are not tables, it seems. These are Live Cache data, he says.
Do you have any idea what Live Cache is, and how to deal with it(access data from it)?
When I searched for Live Cache access related info today. I found out that, to read data from Live Cache, you need to use SAP delivered Standard BAPIs. Please share some knowledge about it.
Priya, it would be good if you could give me your Yahoo Chat ID, as I m badly in need of help. I will be online 9 - 6 PM, India Standard Time. My Yahoo ID is puerto_rico_thug555
Thanks again..

Comparison of KMC with other KM products

Hi all
Can any body send me any link or doc related to KMC compared with Other KM products.
Points assured.
Karan

Hi Karan,
I sent you a comparative document between MS Sharepoint and SAP Portal.
Patricio.

New KMC features in Latest NW Release (NW04s SP9)

Hi All,
We have EP6.0 SP10.2.0 ,and KMC (NW04SPS10 patch1).We thought of upgrading our current SP level to EP6.0SP18.
But suddenly it strike to my mind that we have NW04s release with latest SP available (NW04s SP 9) .
We are mainly dealing with KMC features in our Portals (with rooms and Repositories) and now we want to migrate to NW04s with a latest SP available,because it has advanced and new KMC features compared to EP6.0SP18.
I would like to know if anybody can help me to figure out these new and extra features in KMC which are not there in NW04.
Kindly let me know at the basic level(new features of KMC) which we can propose to our client ,and go ahead with our migration.
Any notes,documents,links would be highly appreciated.
Thanks in Advance
Regards
Rani A

Hi Rani,
> I want the difference at a basic level (at user perspective)
> which can be provided for them in NW04s.
Please, just check out the new features provided in the NW04 and the NW2004s line. As said, most things are developed in parallel on both platforms.
> mainly dealing with collaborative features(collaboration rooms)
Of course the same I gave you before (KM) is also available for "C"ollaboration:
http://help.sap.com/saphelp_nw04/helpdata/en/fe/deb5409ed53326e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/2a/1da6427cadb211e10000000a155106/frameset.htm
> what I can see in the links are integration of collaboration rooms,
> nothing other than that.
?! Really, please, do some work on your own. Just an example: In SP09 (NW2004s), the Room Detailed Navigation for External-Facing Portal works. Anyhow, this is also the case since SPS17 for NW04. And so on and so on...
> What are the scenarios where NW04s are very unique than NW04
Differences are for example in the BI integration area. See https://www.sdn.sap.com/irj/sdn/thread?messageID=1116255 and follow the links ...
> Do you recommend to move to NW04s.Is NW04 is still best at this stage.
Not as long as you don't have a concrete reason to do so (shortcomings on NW04 which are resolved in NW04s).
Hope it helps
Detlev
PS: Please consider rewarding points for helpful answers on SDN. Thanks in advance!

Comparison with other authoring tools

Most of the time people get into one authoring tool like Encore, DVD Studio Pro, Sonic Solutions Authoring packages, ...
I have the feeling with Encore 2.0 that it is not a professional package (but of course I could be wrong);
a lot of possibilities, but not reliable and the result is not very professional.
Subtitles don't look too great,
a lot of bugs, really a lot,
seamless transitions between animited menus,
I'm curious to hear comparisons with other solutions which are professional, to orient and know more about the differences and similarities.
DaLuna

DVDit is ghastly.
Encore is based on Sonic's DVD Producer, but has had a lot more of the options "Switched on" in the Authorcore. Plus of course it has a far better GUI compared to the Sonic one.
Scenarist is seriously good, but seriously expensive, and as it is not an abstraction layer tool, it has it's own unique issues as well.
If you want to try your hand with the scripting side of things, then you should have a look at DVD-Lab Pro.
It's about to go to version 2, which will include goodies like Multi angle, Button Over Video, that sort of thing.
It's only drawbacks compared to Encore are:
1 - No DLT output.
2 - No built-in Transcoding. You MUST feed it with DVD compliant assets.
3 - Poor PSD support
4 - No integration with other Adobe products
BUT, it is well worth a look at $200

SunOne Portal integration with other application

How Sun Portal Server integration with other appliction?
Where are have this topic information(pdf,html,etc)
Plealse help me ! Urgency!!!!!
yuan
[email protected]

Application Integration is done with providers(portlets)
It depends on the API of your application.
- Basic integration could be a dynalic SSO-Link in a simple provider.
- Some apps via Netlet to remote access the application(wold/excel ...)
- ERP/CRM integration via WSDL or XML/JSP proxy
or even EJB, CORBA or JDBC connectors if your application support these APIs.
For more info about providers see:
http://docs.sun.com/db/coll/S1_PortalServer_60
and
http://docs.sun.com/source/816-6362-10/index.html

NEW FEATURE? Possibility to use APEX with other databases

Mainly for APEX developers:
It would be really great if the APEX Web development tool could be used with other databases e.g. MySQL, MS SQL,... as well.
Can you imagine possible opportunities on the market when you would be able to define the datasource (target database) and to be able to develop Web applications for other databases?
(First, the repository could be still in Oracle dB and only the target application should work with other database format.)
I think it would be very nice feature for all web developers, so please think about it because 90% of web databases are now PostgreSQL, MySQL, MSSQL.
Thank you and have a nice day.
AB

Hi,
a direct support will probably not be possible, because MySQL, ... are not supporting PL/SQL. But that's the language APEX is based on. The rendering engine is written in that language.
Jes solution (Heterogeneous Connectivity) seems to be the only way to access these other databases.
Patrick
Check out my Apex-blog: http://inside-apex.blogspot.com

Firefox crashing AND the scroll feature on my PC finger pad works with other browsers, but doesn't work on Firefox, which just happened since I updated. FRUSTRATING!

Since I updated, Firefox is crashing daily. The finger scroll feature on my PC works with other browsers, but doesn't work on Firefox. It is also very, very slow, but other browsers aren't. I can't use it anymore until it's fixed.

To open the about:config page, type about:config in the location (address) bar and press the "Enter" key, just like you type the url of a website to open a website. 
If you see a warning then you can confirm that you want to access that page. 
*Use the Filter bar at to top of the about:config page to locate a preference more easily.
*Preferences that have been modified show as bold (user set).
*Preferences can be reset to the default via the right-click context menu if they are user set
*Preferences can be changed via the right-click context menu: Modify (String or Integer) or Toggle (Boolean)
*http://kb.mozillazine.org/about:config

Announcing: Developing JSF Portlets with WebLogic Portal Whitepaper

Just Released: Developing JSF Portlets with WebLogic Portal Whitepaper
A supplemental developer's guide has been published to help guide WLP 10.x customers that wish to use JSF as the web framework for building portlets on WebLogic Portal. This is a sizable document (150 pages) that covers a large number of topics. It also coaches developers on best practices and common pitfalls.
Important: It also clarifies the supported configuration of JSF within Portal Web Projects. Workshop for WebLogic by default configures a web project in a configuration that is not supported by WebLogic Portal. The guide explains how to address this:
* Change from the unsupported MyFaces JSF implementation to the supported Sun Reference Implementation (RI)
* Change from the unsupported "client" STATE_SAVING_METHOD to the supported "server"
The guide can be downloaded here:
http://download.oracle.com/technology/products/weblogic/portal/weblogic-portal-jsf-whitepaper.pdf
To help internet searches locate this document, the table of contents is reproduced below:
Introduction
1.1. Prerequisites...................................................................... 8
1.2. Applicable Versions............................................................ 8
1.3. Native Portlet Bridges and Standard Portlet Bridges .......... 8
1.4. JSF Portlet Support Roadmap ........................................... 9
1.5. Whitepaper Structure ....................................................... 10
1.6. Look Before You Leap ..................................................... 10
1.7. For More Information........................................................ 10
Part 1: Converting JSF Applications into Portlets
2. IDE Support for JSF Portlets Chapter ...................................... 12
2.1. Workshop for WebLogic – WebLogic Portal's Supported IDE 12
2.2. Workshop Features for JSF Support in WebLogic Portal.. 12
3. Introduction to JSF Portlets Chapter ........................................ 18
3.1. Creating Your First JSF Portlet......................................... 18
3.2. Essentials of JSF Portlet Views........................................ 21
3.3. WebLogic Portal Artifacts................................................. 22
4. Configuring JSF within WebLogic Portal Chapter..................... 24
4.1. JSF Library Modules in WebLogic Server ........................ 24
4.2. Installing the JSF Libraries into a Portal Web Project ....... 25
4.3. JSF Configuration Settings............................................... 27
4.4. Configuring JSF 1.2 ......................................................... 29
4.5. Building an Unsupported JSF Implementation Library Module 31
4.6. Faces Configuration is Web Application Scoped.............. 31
5. Navigation within a JSF Portlet Chapter................................... 33
5.1. Navigating within a Portlet with the JSF Controller ........... 33
5.2. Redirects.......................................................................... 34
6. Namespacing Chapter ............................................................. 35
6.1. Namespacing Managed Bean Names.............................. 35
6.2. Client ID Namespacing with the View and Subview Components 35
6.3. Client ID Namespacing with the WLP NamingContainer .. 36
7. Logging, Iterative Development, and Debugging Chapter ........ 39
7.1. Logging............................................................................ 39
7.2. Iterative Development ...................................................... 39
7.3. Debugging ....................................................................... 40
8. Custom JavaScript Chapter ..................................................... 42
8.1. DOM Manipulation within a JSF ....................................... 42
8.2. Form Validation within a JSF Portlet ................................ 45
9. Preparing JSF Portlets for Production Chapter ........................ 46
9.1. Configuration.................................................................... 46
9.2. Performance and Scalability............................................. 47
9.3. Security............................................................................ 49
9.4. Localization...................................................................... 50
Part 2: Interacting with the Portal Environment
10. Native Bridge Architecture Chapter ...................................... 54
10.1. Container Architecture Overview.................................. 54
10.2. Container Architecture.................................................. 54
10.3. Container Interactions .................................................. 55
11. Interportlet Communication Chapter .................................... 56
11.1. Using Session and Request Attributes for IPC (Anti-pattern) 56
11.2. Using the WLP Event Facility for IPC with JSF Portlets 56
11.3. Notifications ................................................................. 60
11.4. Comparison of the IPC Approaches ............................. 60
12. Scopes Chapter ................................................................... 62
12.1. Conceptual Scopes for Standard JSF Applications ...... 62
12.2. Conceptual Scopes for Portal Applications................... 63
12.3. Implementation Patterns for Portal Scopes .................. 63
13. State Sharing Patterns Chapter ........................................... 66
13.1. State Sharing Concepts ............................................... 66
13.2. HttpSession Versus HttpServletRequest ...................... 66
13.3. Base Code for HttpSession Patterns ............................ 67
13.4. Single Portlet Pattern ................................................... 68
13.5. Multiple Portlet Patterns ............................................... 69
14. Rendering Lifecycles Chapter .............................................. 77
14.1. WLP and JSF Lifecycles .............................................. 77
14.2. Invocation Order of WLP and JSF Lifecycle Methods... 77
14.3. Accessing WLP Context Objects from JSF Managed Beans 78
15. Portal Navigation Chapter .................................................... 80
15.1. Programmatically Constructing JSF Portlet URLs ........ 80
15.2. Changing the Active Portal Page.................................. 80
15.3. Redirects within a Portal............................................... 83
16. Ajax Enablement Chapter .................................................... 85
16.1. Ajax in JSF Portlets...................................................... 85
16.2. Partial Page Rendering Pattern.................................... 85
16.3. Stateless API Request Pattern ..................................... 86
16.4. Portlet Aware API Request Pattern .............................. 87
16.5. Controlling the WLP Ajax Framework........................... 91
17. Additional WLP Features Chapter........................................ 93
17.2. Portlet Container Features ........................................... 93
17.3. Portal Container Features ............................................ 98
18. Example: Implementing a Login Portlet Chapter .................. 99
18.1. Login Portlet Motivation................................................ 99
18.2. Login Portlet Design..................................................... 99
18.3. Login Portlet Implementation...................................... 101
Part 3: Integrating Third Party Libraries
19. Integration Overview Chapter............................................. 111
19.1. Types of Libraries....................................................... 111
19.2. Roadmap for MyFaces Trinidad and ADF Faces Rich Client 111
20. Using the Facelets View Technology Chapter.................... 113
20.1. Introduction to Facelets .............................................. 113
20.2. Configuring Facelets Support ..................................... 113
21. Using the Apache MyFaces Tomahawk Component Library Chapter 115
21.1. What is Apache MyFaces Tomahawk? ...................... 115
21.2. Support for Tomahawk in WLP................................... 115
21.3. Tomahawk Component List........................................ 116
21.4. Installing and Configuring Tomahawk......................... 119
21.5. Resolving the Duplicate ID Issue................................ 120
21.6. Referring to Resources .............................................. 120
21.7. forceId Attribute.......................................................... 124
21.8. File Upload................................................................. 125
22. Using the Apache Beehive Navigation Controller Chapter . 126
22.1. Apache Beehive Page Flow ....................................... 126
22.2. JSF and Page Flows .................................................. 126
22.3. Configuring the JSF Integration with Page Flows ....... 127
Appendices
23. Appendix 1: Consolidated List of Best Practices ................ 130
24. Appendix 2: Known Issues and Workarounds.................... 132
24.1. CR383659, CR383662 Inconsistent failures with JSF portlets 132
24.2. CR342124: IllegalStateException due to duplicate client-id 132
24.3. CR384916: IllegalStateException due to duplicate client-id when using certain components such as Tomahawk and Trinidad...... 133
24.4. CR361477 Problems with the integration of JSF portlets with Apache Beehive Page Flows.................................................................. 133
24.5. CR377945 JSF 1.2 suffers from a memory leak during iterative development .............................................................................. 134
25. Appendix 3: The JSFPortletHelper Class ........................... 135
26. Appendix 4: The CleanupPhaseListener Class .................. 147

Hi Peter!
First, I wish to thank you for the great work.
We followed your whitepaper and managed to deploy a JSF portlet on WLS.
But we are not able to register it (consume it) as remote portlet in Oracle Portal 10.1.4. The error log is as follows:
An error occurred while trying to refresh the provider. (WWC-43190)
An error occurred during the call to the WSRP Provider:
java.rmi.RemoteException: serialization error: serialization error:
unexpected null value for literal data; nested exception is:
serialization error: serialization error: unexpected null value for literal data
com.sun.xml.rpc.encoding.SerializationException: serialization error:
serialization error: unexpected null value for literal data
com.sun.xml.rpc.encoding.SerializationException: serialization error:
unexpected null value for literal data
Java stack trace from root exception:
unexpected null value for literal data
at
oracle.webdb.wsrp.RegistrationContext_LiteralSerializer.doSerialize(RegistrationContext_LiteralSerializer.java:107)
at
com.sun.xml.rpc.encoding.literal.LiteralObjectSerializerBase.internalSerialize(LiteralObjectSerializerBase.java:119)
at
com.sun.xml.rpc.encoding.literal.LiteralObjectSerializerBase.serialize(LiteralObjectSerializerBase.java:70)
at
oracle.webdb.wsrp.GetServiceDescription_LiteralSerializer.doSerialize(GetServiceDescription_LiteralSerializer.java:88)
at
com.sun.xml.rpc.encoding.literal.LiteralObjectSerializerBase.internalSerialize(LiteralObjectSerializerBase.java:119)
at
com.sun.xml.rpc.encoding.literal.LiteralObjectSerializerBase.serialize(LiteralObjectSerializerBase.java:70)
at
com.sun.xml.rpc.client.StreamingSender._writeRequest(StreamingSender.java:473)
at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:62)
at
oracle.webdb.wsrp.WSRP_v1_ServiceDescription_PortType_Stub.getServiceDescription(WSRP_v1_ServiceDescription_PortType_Stub.java:63)
at
oracle.webdb.wsrp.client.design.v1.OraWSRP_v1_ServiceDescription_PortType.getServiceDescription(Unknown
Source)Do you have any idea why this happens? Or you can provide some useful links to WLP -Oracle Portal federation?
Thank you and best regards,
PaKo

Need CVS plug in with weblogic portal 10.3

I tried to integrate the CVS plug in with Weblogic Portal 10.3 using software updates (Selecting Eclipse CVS Client 1.0.2.r33x), but getting the error - Weblogic Portal 10.3 requires feature "com.m7.nitrox(1.0.20)", or compatible
Can someone help me in CVS plug ins with weblogic portal 10.3.

ttam,
This is a bug, 8185869 (Check in Metalink) . that has been fixed in the Sunshine Release. In the meantime, here's the workaround from the bug report:
Download the plugin manually, and either 1) create an extension location on the file system from it and add that via Help|Software Updates|Manage Configuration, or 2) extract it to one of the workshop eclipse folders (i.e. tools/eclipse_pkgs/2.0/eclipse_3.3.2, tools/eclipse_pkgs/2.0/pkgs/eclipse, workshop_10.3/workshop4WP/eclipse, wlportal_10.3/eclipse).
Additionally, you can comment out the com.* import lines in your %BEA_HOME%\wlportal_10.3\eclipse\features\com.bea.wlp_10.3.0\feature.xml, like this:
<requires>
<import plugin="org.eclipse.core.runtime" version="3.3" match="compatible"/>
<import plugin="org.eclipse.ui" version="3.3" match="compatible"/>

</requires>
Then restart Workshop.
cheers
vijay

Comparison of Fax features for EBS configuration

H All,
Could anyone please let me know where could find a document related to different Fax features with comparison for EBS configuration.
We need to find out which fax will be better to be integarted with EBS 12.0.6 to work.
Thanks for your time!
Regards,

Please see old threads for similar discussion -- http://forums.oracle.com/forums/search.jspa?threadID=&q=Fax&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
I do not think you will find a document with a comparison, and I believe the best practice is to contact the vendors and get all those details.
Thanks,
Hussein

Using Apache with WebLogic Portal

Hi,
I had a small test WebLogic system working, and just started configuring an Apache server to frontend it, using the WebLogic Apache plugin to connect the two machines.
I did the httpd.conf configurations indicated in BEA's documentation, including the <Location /weblogic>, etc., and I was finally able to get it all working. But, to do this, I found that I had to copy the /features and /images directories from the WebLogic machine to under the /htdocs directory on my Apache machine, and I was wondering if this was "normal" (i.e., was that the correct thing to do)?
Thanks in advance,
Jim

hoos,
When I read your msg, I wasn't sure 'where' you meant to try the "/app.portal*".
The Plugin documentation doesn't mention using a wildcard ("*") at all, but I figured I'd try it, and VOILA, it now works.
FYI, here's what I have in my httpd.conf:
# Re-route all /weblogic URLs to the WebLogic Portal via the Apache Plugin
<Location /weblogic>
SetHandler weblogic-handler
PathTrim /weblogic
</Location>
# Re-route all /app.portal* URLs (all URLs that start with '/app.portal' or '/app.portal...') to the WebLogic Portal via the Apache Plugin
<Location /app.portal*>
SetHandler weblogic-handler
</Location>
The URL I use to get to my portal initially is:
https://jim.foo.com/weblogic
Thanks for your help! I'll be posting this in the other thread, just for completeness.
Jim

How to integrate Oracle Enterprise Pack for Eclipse with Weblogic Portal

Hi
I am following this documentation http://download.oracle.com/docs/cd/E15919_01/wlp.1032/e14252/setup_dev_env.htm#i1013214
to setup my development environment for developing portal applications, but I cannot set it up, my eclipse does not have PORTAL perspective.
I have downloaded the Oracle Enterprise Pack for Eclipse 11gR1 (11.1.1.5) and the Oracle WebLogic Portal 10.3 as mentioned in the documentation.
The Oracle Weblogic Portal 10.3 includes a workshop version of eclipse, but that is not based on a recent Eclipse, that is why I would like to use the Oracle Enterprise Pack for Eclipse 11gR1 (11.1.1.5).
It is weird int he Oracle Portal 10.3 installation that I cannot install the Weblogic Portal without the Workshop.
Could you help me in this? How can I integrate the Oracle Enterprise Pack for Eclipse with Weblogic Portal?
Thank you.

For WebLogic Portal tooling you have a couple of options. For WebLogic Portal 10.3 and older, Workshop for WebLogic will be your tooling environment.
Starting in WebLogic Portal 10.3.2, which released this year, the development tools have migrated to Oracle Enterprise Pack for Eclipse. The WebLogic Portal 10.3.2 installer will install both the runtime and the IDE configured with additional WebLogic Portal Eclipse features (Portal Project Configuration, Perspecitives, Palettes, Deployment, etc).
If you are interest in the latest version, you can download from the WebLogic Portal OTN page - http://www.oracle.com/technology/products/weblogic/portal/index.html

Survey : Features of Sun Portal Server 7

Dear All,
I am doing a survey on the user friendlinest as well as the features of the sun portal server 7.
1. What is the feature that attracts you the most? Why?
2. What is the feature that least attracts you? Why?
3. What is the ranking given on GUI design based on usability & friendlinest ? (1-5 ; 1 being the highest)
Please add on anything that you feel important. Your feedback will be our deciding factor on implementing this portal.
Really appreciate the feedback.
Sincere Regards,
Easwary
Message was edited by:
easwary

Love the wiki portlet feature in sun portal server .. It uses jspwiki and has xinha HTML Editor (with insert portlet option where in you can insert any portlet channel within your wiki page)
If you are considering more community features then probably you should have a look at 7.1u1 (to be released soon) which is web2.0 rich
More here..
http://developers.sun.com/portalserver/reference/faqs/index.jsp#q1
https://portal.dev.java.net/public/Roadmap.html

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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