WSRP Producer Portlets

Hi,
Is it possible to make edk remote porlet
to a WSRP producer porlet. Informations / references
in doing this concept are solicited with thanks.
Vignesh.

Well thats a good question. As far as plumtree portlets are concerned, EDK portlets using the Portlet Context (IPortletContext) would not be able to run on any other portal.... the Gateway thing remembr !! so ideally the answer is No. Plumtree portlets are not WSRP producers though if yourapplication is deployed on weblogic portal referencing the EDK.JAR and you are just utilising the underlying PRC not the remote portlet APIs you might be able to expose the application in Weblogic as WSRP producer.
let me know what you think

Similar Messages

Configuring Custom JavaScript/CSS and YUI in WSRP Producer Portlet

I am trying to find information on how to setup/configure WebCenter for WSRP Producer Portlets that have YUI and custom javascript/CSS. While we have gotten some of the YUI features and custom javascript/CSS to work, we find that some references are not loading such as custom CSS and images. This appears to be a result of the URL rewrite not occuring for some of these references. It appears that WebLogic Portal supports this capability and can be configured using a dependency file for such needs but I have been unable to find a equivalent for WebCenter.
Any help would be greatly appreciated.
Best Regards.
Carl

When you are providing javascript or css path,provide the absolute path.
like src="http://<server>:<port>/portlet context root/images/some.png".
In that way custom javascript/css will work.
Regards,
Hoque

Unable to register WSRP producer

We develop portlets for Oracle Application Server Portal.
While trying to register WSRP producer we get error
500 Internal Server Error
java.lang.NoClassDefFoundError
at oracle.xml.xslt.XSLSAXPrintDriver.printAttributes(XSLSAXPrintDriver.java:460)
at oracle.xml.xslt.XSLSAXPrintDriver.startElement(XSLSAXPrintDriver.java:393)
at oracle.xml.xslt.XSLEventHandler.reportStartElement(XSLEventHandler.java:267)
at oracle.xml.xslt.XSLEventHandler.characters(XSLEventHandler.java:863)
at oracle.xml.xslt.XSLCopy.processAction(XSLCopy.java:188)
at oracle.xml.xslt.XSLNode.processChildren(XSLNode.java:480)
at oracle.xml.xslt.XSLTemplate.processAction(XSLTemplate.java:205)
at oracle.xml.xslt.XSLApplyTemplates.processAction(XSLApplyTemplates.java:242)
at oracle.xml.xslt.XSLApplyTemplates.processAction(XSLApplyTemplates.java:142)
at oracle.xml.xslt.XSLNode.processChildren(XSLNode.java:480)
at oracle.xml.xslt.XSLCopy.processAction(XSLCopy.java:178)
at oracle.xml.xslt.XSLNode.processChildren(XSLNode.java:480)
at oracle.xml.xslt.XSLTemplate.processAction(XSLTemplate.java:205)
at oracle.xml.xslt.XSLApplyTemplates.processAction(XSLApplyTemplates.java:242)
at oracle.xml.xslt.XSLApplyTemplates.processAction(XSLApplyTemplates.java:142)
at oracle.xml.xslt.XSLNode.processChildren(XSLNode.java:480)
at oracle.xml.xslt.XSLTemplate.processAction(XSLTemplate.java:205)
at oracle.xml.xslt.XSLStylesheet.execute(XSLStylesheet.java:581)
at oracle.xml.xslt.XSLProcessor.processXSL(XSLProcessor.java:318)
at oracle.xml.jaxp.JXTransformer.transform(JXTransformer.java:387)
at com.sun.xml.rpc.server.http.ea.WSDLPublisher.publish(WSDLPublisher.java:58)
at com.sun.xml.rpc.server.http.ea.JAXRPCServletDelegate.doGet(JAXRPCServletDelegate.java:284)
at com.sun.xml.rpc.server.http.JAXRPCServlet.doGet(JAXRPCServlet.java:76)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.webdb.wsrp.server.ContextFilter.doFilter(Unknown Source)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:16)
at oracle.webdb.wsrp.server.ContextFilter.doFilter(Unknown Source)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:659)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.AJPRequestHandler.run(AJPRequestHandler.java:224)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).server.http.AJPRequestHandler.run(AJPRequestHandler.java:133)
at com.evermindhttp://Oracle Application Server Containers for J2EE 10g (10.1.2.0.2).util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
at java.lang.Thread.run(Thread.java:534)
portlets that were already registered work fine, but when trying to update their producers we get the same error.
Versions:
Oracle Application Server 10g Release 2 (10.1.2.0.2) for Microsoft Windows x86
Oracle Database 10g Release 1 (10.1.0.2) Enterprise Edition for Microsoft Windows (32-bit)
We use WSRP 2.0.
We suppose that problem appeared after unsuccessfull attempts to deploy portlet which use Oracle ADF libraries.
While trying to deploy that portlet we've got java.lang.outOfMemoryError, and logs of WSRP instance contained no errors.
Any help would be appreciated.
Thanks in advance,
Yelena.

portlets that were already registered work fine, but when trying to update their producers we get the same error.
Versions:
Oracle Application Server 10g Release 2 (10.1.2.0.2) for Microsoft Windows x86
Oracle Database 10g Release 1 (10.1.0.2) Enterprise Edition for Microsoft Windows (32-bit)
We use WSRP 2.0.
We suppose that problem appeared after unsuccessfull attempts to deploy portlet which use Oracle ADF libraries.
While trying to deploy that portlet we've got java.lang.outOfMemoryError, and logs of WSRP instance contained no errors.
Any help would be appreciated.
Thanks in advance,
Yelena.--
Edited by: AMN on Jul 2, 2009 12:41 AM

Transitioning WSRP producer registrations from development to production

Hi there,
we're currently struggling a bit with the notion of producer registrations vs. the need for separating our development environment from production.
Here's what we do:
1. We create a producer connection in JDeveloper, but using the development server's portlet deployment as WSDL endpoint
2. We then continue to create some pages, instantiating portlets from the newly created producer as we go along
3. We deploy that to our development environment. All is well!
4. We (at some time in our projects lifecycle) try to go ahead and deploy to production. For that, we'd like to change the URL of the producer connection while preserving all the pages we composed (at design time), so far.
5. First, we simply change the producer url in connections.xml before starting to predeploy. -> Error, since the ID of the registration handle included in our local MDS doesn't match anything that exists in the actual production environment.
6. Next, we try to predeploy/deploy the EAR file as is, then change the actual producer URL using WLST (setWSRPProducer, registerWSRPProducer, degisterWSRPProducer, etc) or the Fusion Enterprise Manager. -> Doesn't work either, since deregistration/registration invalidates all the existing portlet instance files we have in our original MDS/MAR file.
So here's my question: What are best practices you can recommend when working with WSRP producers and a (clean) separation between development, testing and production environment? Are design-time producer registrations/portlet instantiations even possible in such a context? Should we perhaps use the preference data migration tool for migrating consumer registrations from one environment to the other? Even when one of those environments is unstable (dev) and the other supposed to be stable (production)? Or should we (at the portlet-level) disable consumer registrations entirely? If yes: How to do this in WebCenter?
Help is deeply appreciated :-)!
Cheers,
Chris
Edited by: ckesselh on Nov 3, 2011 8:14 AM

Hi Chris,
You raise good questions that I would love to explore further as well and it would be great if you could let me know what deployment approach you have come up with. Some of this is covered under section http://docs.oracle.com/cd/E17904_01/webcenter.1111/e12405/wcadm_imp_exp.htm and http://docs.oracle.com/cd/E17904_01/core.1111/e10105/deployer_role.htm which I am sure you have already reviewed. I have a much simpler problem with getting a Null Exception Error every time that I simply try to register a WSRP Producer with the sample .Net service - have you ever tried that and have come across the same issue?
Thanks,
Michael.

Federated Portal Network Blues - can not connect to WSRP producer

Hi,
I'd like to embed some JSR-168 portlets into my SAP EP but fail immediately when trying to add the WSRP content producer.
I have a setup of two portals, one is SAP EP 2004s (SP13) and the other a JBoss Portal v2.6.4. I'd like to share my JBoss portlets to SAP and vice-versa for evaluating the interoperability of SAP systems with the real world.
But alas, I'm struggling on the basic setup of my SAP EP...
Here is my problem:
When I configure a WSRP-producer it all seems to work right but I can not connect to it, e.g. I can not register and test the connection. The connection test fails because of :
Producer object was found
Could not retrieve the WSDL file; the handshake URL may not exist or may be invalid
The SAP systems runs behind no proxy at all, so this can't be the issue. When testing the same WSRP producer URL from JBoss portal it all works fine. The URL I used was a WSRP test site from Oracle, see [http://portalstandards.oracle.com/portletapp/portlets?WSDL].
Does anyone have a glue what might be missing on my SAP Portal? The standard log gives me no clues at all I've been tail minus effing the thing for hours...
The SAP documentation - SAP Library, various E-Learning things - couldn't solve the problem for me...
Thanks for your support!
regards,
Christian

Hi,
Unfortunately I do not have any experience with connecting to JBoss, but perhaps this document can help you analyzing your issue:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/703cfbbd-e85e-2a10-00a3-ecd502c08e82
Good luck!
Best regards,
Jan Laros
PS. Please award points when helpfull.

Portal Standards Website - WSRP Producer WSDL unavailable

Hi,
I'm trying to use the portal standards website as a WSRP producer to prototype some WSRP work I am undertaking. From reading the "Registering a WSRP Producer or Web Provider on OracleAS Portal / Verification Server" document I believe that to register Oracle's Sample WSRP Producer as a provider in JDeveloper I need to use the URL
http://portalstandards.oracle.com/wsrp/jaxrpc?WSDL
however if I try to hit this using a standard browser I just get a 404 Not Found error. Trying it in the WSRP Producer registration wizard in JDeveloper just gives a connection exception "Failed to read WSDL from http://portalstandards.oracle.com/wsrp/jaxrpc?WSDL:WSDL not found:"
Is this WSDL no longer available?

I have found the following manual:
"Oracle® Application Server Portal Developer's Guide 10g Release 2" - Configuring Your Application Server to Run JPS-Compliant Portlets (including Data Sources's Configuration).
I have followed the necessary steps, but when I tried to test it (Registering and Viewing Your Portlet's Section (create a WSRP Provider)), I have the same errorr:
Internal error WWC-00006
Unexpected error ORA-00932
WWC-35000
I have verified via web browser my WSRP Producer WSDL Page, and it is correct.
I have tested with different users (orcladmin, portal, etc), even I have included them in PORTAL_ADMINISTRATORS group. But it doesn't work...
Another thing I have tested is to apply 4640471 patch, although I am not sure it should be necessary, because in ReadMe file, it is only for Solaris Systems, and I am working with Windows Server 2003 SP1...
I am really desesperate with this error, do you have any idea to solve it?
Thank you and regards.
Edited by: Mónica on 28-jun-2010 3:44

Error when extending portal domain to be a wsrp producer

I have created a Weblogic Portal domain, and then created a Portal web application deployed in Weblogic Portal domain.
Now, I would like to extend the domain to be a WSRP producer in order to consume som portlets in other Portals.
When I try to extend the domain I get the following error:
Domain Extension Application Failed!
Domain Location: <DOMAIN_HOME>\base_domain2
Reason: null
Exception:
Traceback (innermost last):
File "<iostream>", line 14, in ?
File "D:\Documents and Settings\E\Local Settings\Temp\WLSTOfflineIni61149.py", line 118, in create
com.bea.plateng.domain.script.jython.WLSTException: com.bea.plateng.domain.script.ScriptException: com.bea.plateng.domain.ValidateException: Property "Name" of PKICredentialMapper with original name "Provider" is invalid. The property value is duplicated.
Any ideas?
Thanks in advance!!

By default, portal domains include support wsrp producer - so there is
no need to extend the domain.
Subbu
Espen Kj?lberg wrote:
I have created a Weblogic Portal domain, and then created a Portal web application deployed in Weblogic Portal domain.
Now, I would like to extend the domain to be a WSRP producer in order to consume som portlets in other Portals.
When I try to extend the domain I get the following error:
Domain Extension Application Failed!
Domain Location: <DOMAIN_HOME>\base_domain2
Reason: null
Exception:
Traceback (innermost last):
File "<iostream>", line 14, in ?
File "D:\Documents and Settings\E\Local Settings\Temp\WLSTOfflineIni61149.py", line 118, in create
com.bea.plateng.domain.script.jython.WLSTException: com.bea.plateng.domain.script.ScriptException: com.bea.plateng.domain.ValidateException: Property "Name" of PKICredentialMapper with original name "Provider" is invalid. The property value is duplicated.
Any ideas?
Thanks in advance!!

Integrate OAS Portal with E1 - WSRP Producer

Hello,
I want to integrate OAS Portal with E1. I am following: "JD Edwards EnterpriseOne Tools Release 8.98 Portal Reference Guide for All Portals and Platforms" and I have a doubt about how to register a new WSRP producer for Oracle Portal Server.
I am working with:
- OAS Portal 10.1.4 (integrated with Windows Server 2003 SP1)
- JDE E1 8.12 Tools 8.98
- Each one are in a different physical machine.
I am not sure what is exactlly WSRP producer. In the manual, it says that it is: JDE E1 HTML Web Server.
When I amb in the second step to register the new WSRP (Provider Description (WSDL)) I have the following error:
"Internal Error *(WWC-00006)*
Unexpected error: *ORA-00932*: Inconsistent datatype waited an IN argument at position 2 that is an instance of an Oracle
type convertible to an instance of a user defined Java class has obtained an Oracle type that could not be converted to a java class *(WWC-35000)*"
In WSDL URL I have specified:
http://HOST_E1:8083/jde/wsdl/WSRPService.wsdl
And if it is acceded via web browser, the result is:
- <definitions targetNamespace="urn:oasis:names:tc:wsrp:v1:wsdl" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:bind="urn:oasis:names:tc:wsrp:v1:bind" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<import namespace="urn:oasis:names:tc:wsrp:v1:bind" location="local.wsdl" />
- <service name="WSRPService">
- <port name="WSRPBaseService" binding="bind:WSRP_v1_Markup_Binding_SOAP">
<soap:address location="http:///HOST_E1:8083/jde/WSRPBaseService" />
</port>
- <port name="WSRPServiceDescriptionService" binding="bind:WSRP_v1_ServiceDescription_Binding_SOAP">
<soap:address location="http:///HOST_E1:8083/jde/WSRPServiceDescriptionService" />
</port>
</service>
</definitions>
1) Is correct this result?
2) In which file can I find the port number that I need to register the WSRP?
I am not sure about this port, but it is the number port to enter to JDE's Web (http://HOST_E1:8083/jde/E1Menu.maf)
3) Is necessary to do any step before?
Thank you and regards

I have found the following manual:
"Oracle® Application Server Portal Developer's Guide 10g Release 2" - Configuring Your Application Server to Run JPS-Compliant Portlets (including Data Sources's Configuration).
I have followed the necessary steps, but when I tried to test it (Registering and Viewing Your Portlet's Section (create a WSRP Provider)), I have the same errorr:
Internal error WWC-00006
Unexpected error ORA-00932
WWC-35000
I have verified via web browser my WSRP Producer WSDL Page, and it is correct.
I have tested with different users (orcladmin, portal, etc), even I have included them in PORTAL_ADMINISTRATORS group. But it doesn't work...
Another thing I have tested is to apply 4640471 patch, although I am not sure it should be necessary, because in ReadMe file, it is only for Solaris Systems, and I am working with Windows Server 2003 SP1...
I am really desesperate with this error, do you have any idea to solve it?
Thank you and regards.
Edited by: Mónica on 28-jun-2010 3:44

Java.lang.ClassCastException: com.bea.wsrp.producer.descriptor.DefaultPortl

Hi All,
I am getting the java.lang.ClassCastException: com.bea.wsrp.producer.descriptor.DefaultPortletDescriptor
while loading a portlet from a portal.
I could see the jar for this class is wsrp-producer.jar.Is this due to a jar issue.I cant debug as it needs the java source files for the wsrp-producer.jar.Can anyone help us where we can get the source java files for the classes in wsrp-producer.jar.
The weblogic server is weblogic-10.3.2
Thanks in Advance
Edited by: user7437632 on Oct 5, 2012 4:55 AM

Hi All,
I am getting the java.lang.ClassCastException: com.bea.wsrp.producer.descriptor.DefaultPortletDescriptor
while loading a portlet from a portal.
I could see the jar for this class is wsrp-producer.jar.Is this due to a jar issue.I cant debug as it needs the java source files for the wsrp-producer.jar.Can anyone help us where we can get the source java files for the classes in wsrp-producer.jar.
The weblogic server is weblogic-10.3.2
Thanks in Advance
Edited by: user7437632 on Oct 5, 2012 4:55 AM

Where is the Oracle WSRP producer?

Hi, I am looking for the Oracle WSRP producer located at http://portalstandards.oracle.com/wsrp/jaxrpc?WSDL before. But the URL does not exist now.
Could anybody let me know the producer? In fact I saw those remote portlets on http://portalstandards.oracle.com/portal/page/portal/OracleHostedWSRPPortal/Samples. Thanks.
Xiaobo Yang

Thanks Sandeep. But it seems that I have set up such a producer by myself with what you mentioned. What I want is an existing Oracle WSRP producer which I can use for testing.
Regards,
Xiaobo

License Error in WSRP Producer

I am evaluating WSRP Producer with AL .NET Accelerator. When I try to register my instance of WSRP Producer in SharePoint using WSRP Consumer web part, I get the following error. I have confirmed that C:\bea\license.bea exists and confirms a proper evaluation license. Does anyone know what could be the problem? Thanks in advance.
Recommendations follow:
Missing, invalid, or expired license for AL .NET Application
Accelerator-1.1-WSRP Producer.
RECOMMENDATION: Please make sure the license.bea file in the BEA home
directory contains valid license entries for this
product/release/component.
More Detail:
WSRP Producer: license error, license sessions validation failed!
FATAL: Missing, invalid, or expired license for AL .NET Application
Accelerator-1.1-WSRP Producer.
Recommendation:
WSRP Producer: license error, license sessions validation failed!Here are my steps:
1. Install ALDotNetWSRPProducer.exe
Using default local IIS website
2. Install ALDotNetPortletToolkit.exe
3. Create a sample WSRP Portlet in Visual Studio
3. Publish the portlet and modify wsrp-producer.xml. I added the following section under <portlets>:
          <portlet>
               <handle>finportal</handle>
               
               <url id="view">http://myserver.com/wsrp/PortletPage.aspx</url>
               <expiration-cache>10</expiration-cache>
               <supported-locale>en</supported-locale>
               <description lang="en">Login Page</description>
               <display-name lang="en">Login</display-name>
               <supports>
                    <mime-type>text/html</mime-type>
                    <portlet-mode>
                         <name>wsrp:view</name>
                         
                    </portlet-mode>
               </supports>
               <portlet-info>
                    <title lang="en">Login Page</title>
                    <short-title lang="en">Login</short-title>
               </portlet-info>
               <portlet-properties>
                    <property name="LastAccessed" type="xs:dateTime"/>
                    <property name="PreferredFormOfAddress" type="xs:string" defaultValue="Mr."/>
               </portlet-properties>
               <user-profile>
                    <item>UserProfileName/PropertyName</item>
               </user-profile>
          </portlet>---
Regards,
Victor Barkalov
Edited by vbarkalov at 05/26/2008 7:10 AM

Creative Cloud Reverts to Trial Mode
http://helpx.adobe.com/creative-suite/kb/trial--1-launch.html

WSRP Producer Registration and Firewall Problem

Hi,
I am trying to register a WSRP producer in JDev 11g TP3, and am running into a problem with our firewall, which requires authentication. The WSRP producer is on a system inside our firewall, however it references a WSDL outside our firewall (http://www.oasis-open.org/committees/wsrp/specifications/version1/wsrp_v1_bindings.wsdl).
I have my proxy configured via preferences->Web Browser and Proxy to use the proxy server, but exclude our domain.
The problem I have is that I can either Check the choice to "Use Proxy for contacting the Portlet Product", in which case I get an http 407 error trying to access the internal server, or uncheck the choice, in which case I get a timeout accessing the WSDL outside our firewall.
Does anybody know how to configure the proxy settings to allow me to access a producer inside our firewall, which references a WSDL outside our firewall?
Thank you!

Peter,
Firstly, thanks for your answer. Which log files are you referring to? I didn't find anything wrong in the richtextportlet application log. The error appears when trying to refresh a previously registered producer.
I'm using both PDK-Java and WSRP portlets and the problem only happens with WSRP portlets. The app is using ADF security with a lightweight xml provider, I'm running the app in the embedded OC4J and the portlets are being consumed from the built-in portlet ready instance (OC4J_Webcenter) in an Oracle Webcenter 10.1.3.2.0 AS installation.
Thanks again,
Yoel

Invalid Handle Error for WSRP Struts Portlet

Hi,
I am in process of modifying our existing struts application so that I can access it as remote portlet. I followed the Integrating Existing Struts Application guide and created a portlet. When I tried to use this portlet, I started getting following error. Does anyone know where I might be going wrong? Thanks.
Fault: {urn:oasis:names:tc:wsrp:v1:types}InvalidHandle
The given portletHandle [portlet_1] is invalid or none of the supported portlet containers can handle this portlet.
2005-04-22T16:32:08.282+01:00com.bea.wsrp.faults.InvalidHandleException: The given portletHandle [portlet_1] is invalid or none of the supported portlet containers can handle this portlet. at com.bea.wsrp.producer.handlers.markup.MarkupServiceHandler.doGetMarkup(MarkupServiceHandler.java:407) at com.bea.wsrp.producer.handlers.markup.MarkupServiceHandler.doService(MarkupServiceHandler.java:306) at com.bea.wsrp.producer.handlers.markup.MarkupServiceHandler.doService(MarkupServiceHandler.java:282) at com.bea.wsrp.producer.handlers.AbstractServiceHandler.service(AbstractServiceHandler.java:78) at com.bea.wsrp.producer.handlers.markup.MarkupServiceHandler.service(MarkupServiceHandler.java:262) at com.bea.wsrp.producer.WsrpServer.processServiceRequest(WsrpServer.java:299) at com.bea.wsrp.producer.WsrpServer.service(WsrpServer.java:198) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1006) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27) at com.bea.wsrp.producer.adapter.pageflow.WsrpPageflowFilter.doFilter(WsrpPageflowFilter.java:73) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6724) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3764) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2644) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

Hi Shanta,
I have started writing a struts 1.1 based module and expose it as a wsrp portlet. Can you pls help me where and how to start on this?
Thanks,
Ravi

EJB Security Volation when access WSRP remote portlet

I have set up a portal server using Workshop 8.1.3 and made it a producer of an remote portlet. I turn off the registration by setting it in wsrp-producer-config (<registration required="false" secure="false"/>). I have tested this remote portlet by accessing it from another Weblogic portal site.
What I really want to do is to use this remote portlet on a MS sharepoint portal site (with WSRP Web Part Toolkit for sharepoint, http://www.gotdotnet.com/workspaces/workspace.aspx?id=2e3d8a57-ec9f-4d16-9a81-a395679d6392). I think I can successfully connected to the weblogic portal site, but I get a security volation error:
Error: [EJB:010160]Security Violation: User: '' has insufficient permission to access EJB: type=, application=Demo, module=netuix.jar, ejb=PortalCustomizationManager, method=createSuccessor, methodInterface=Remote, signature={com.bea.netuix.application.manager.CustomizationContext,com.bea.netuix.application.identifier.DesktopDefinitionId,com.bea.netuix.application.identifier.PortletInstanceId}.
Can any one tell me what I need to do to pass this security volation??
Thank you very much.

Thanks Subbu, this is what I am looking for, a way to get the requests and responses. I got the request/response from SOAP monitor. However I can't tell why it's not working (why the consumer doesn't have insufficient access). From the registration and service description, I can't tell anything wrong as they don't require any addition information for the consumer. I'll paste all the SOAP message between my consumer/producer and please let me know if you notice anything wrong. The SOAP messages are in order. Thanks so much for your help.
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<register xmlns="urn:oasis:names:tc:wsrp:v1:types">
<consumerName>wsrpConsumer</consumerName>
<consumerAgent>wsrpConsumer.1.1</consumerAgent>
<methodGetSupported>false</methodGetSupported>
</register>
</soap:Body>
</soap:Envelope>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<urn:registerResponse xmlns:urn="urn:oasis:names:tc:wsrp:v1:types">
<urn:registrationHandle>28011</urn:registrationHandle>
</urn:registerResponse>
</soapenv:Body>
</soapenv:Envelope>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<getServiceDescription xmlns="urn:oasis:names:tc:wsrp:v1:types">
<registrationContext>
<registrationHandle>28011</registrationHandle>
</registrationContext>
</getServiceDescription>
</soap:Body>
</soap:Envelope>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<urn:getServiceDescriptionResponse xmlns:urn="urn:oasis:names:tc:wsrp:v1:types"> <urn:requiresRegistration>true</urn:requiresRegistration>
<urn:offeredPortlets> <urn:portletHandle>portlet_1</urn:portletHandle>
<urn:markupTypes>
<urn:mimeType>text/html</urn:mimeType>
<urn:modes>wsrp:view</urn:modes>
<urn:windowStates>wsrp:normal</urn:windowStates>
<urn:locales>en</urn:locales>
<urn:locales>en-US</urn:locales>
</urn:markupTypes>
<urn:groupID>WSRPDemo</urn:groupID>
<urn:description xml:lang="en-US">
<urn:value/>
</urn:description>
<urn:shortTitle xml:lang="en-US">
<urn:value>pageFlowPortlet</urn:value>
</urn:shortTitle>
<urn:title xml:lang="en-US">
<urn:value>pageFlowPortlet</urn:value>
</urn:title>
<urn:displayName xml:lang="en-US">
<urn:value>pageFlowPortlet</urn:value>
</urn:displayName>
<urn:usesMethodGet>true</urn:usesMethodGet>
<urn:templatesStoredInSession>true</urn:templatesStoredInSession> <urn:doesUrlTemplateProcessing>true</urn:doesUrlTemplateProcessing>
</urn:offeredPortlets> <urn:requiresInitCookie>perGroup</urn:requiresInitCookie>
<urn:registrationPropertyDescription/>
<urn:locales>en</urn:locales>
<urn:locales>en-US</urn:locales>
</urn:getServiceDescriptionResponse>
</soapenv:Body>
</soapenv:Envelope>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<clonePortlet xmlns="urn:oasis:names:tc:wsrp:v1:types">
<registrationContext>
<registrationHandle>28011</registrationHandle>
</registrationContext>
<portletContext>
<portletHandle>portlet_1</portletHandle>
</portletContext>
<userContext>
<userContextKey>wsrpConsumer</userContextKey>
</userContext>
</clonePortlet>
</soap:Body>
</soap:Envelope>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<soapenv:Fault xmlns:urn="urn:oasis:names:tc:wsrp:v1:types">
<faultcode>urn:OperationFailed</faultcode>
<faultstring>[EJB:010160]Security Violation: User: '<anonymous>' has insufficient permission to access EJB: type=<ejb>, application=Demo, module=netuix.jar, ejb=PortalCustomizationManager, method=createSuccessor, methodInterface=Remote, signature={com.bea.netuix.application.manager.CustomizationContext,com.bea.netuix.application.identifier.DesktopDefinitionId,com.bea.netuix.application.identifier.PortletInstanceId}.</faultstring>
<detail>
<urn:OperationFailed/>
<urn1:FaultDetail xmlns:urn1="urn:bea:wsrp:wlp:v1:types">
<urn1:created>2004-09-27T11:37:09.648-04:00</urn1:created>
<urn1:trace>com.bea.wsrp.faults.OperationFailedException: [EJB:010160]Security Violation: User: '<anonymous>' has insufficient permission to access EJB: type=<ejb>, application=Demo, module=netuix.jar, ejb=PortalCustomizationManager, method=createSuccessor, methodInterface=Remote, signature={com.bea.netuix.application.manager.CustomizationContext,com.bea.netuix.application.identifier.DesktopDefinitionId,com.bea.netuix.application.identifier.PortletInstanceId}.
     at com.bea.wsrp.producer.adapter.customization.PortalCustomizationServiceAdapter.clonePortlet(PortalCustomizationServiceAdapter.java:264)
     at com.bea.wsrp.producer.handlers.management.PortletManagementServiceHandler.doClonePortlet(PortletManagementServiceHandler.java:247)
     at com.bea.wsrp.producer.handlers.management.PortletManagementServiceHandler.doService(PortletManagementServiceHandler.java:152)
     at com.bea.wsrp.producer.handlers.AbstractServiceHandler.service(AbstractServiceHandler.java:92)
     at com.bea.wsrp.producer.WsrpServer.processServiceRequest(WsrpServer.java:283)
     at com.bea.wsrp.producer.WsrpServer.service(WsrpServer.java:168)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996)
     at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
     at com.bea.wsrp.producer.adapter.pageflow.WsrpPageflowFilter.doFilter(WsrpPageflowFilter.java:73)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
     at com.bea.p13n.servlets.PortalServletFilter.doFilter(PortalServletFilter.java:351)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6458)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
     at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661)
     at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630)
     at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
     at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)</urn1:trace>
</urn1:FaultDetail>
</detail>
</soapenv:Fault>
</soapenv:Body>
</soapenv:Envelope>

WSRP Producer registration (unstable behaviour)

Hi,
I'm currently using JDev 10.1.3.3.0 build 4157 and building a webcenter application which makes use of both WSRP and PDK-Java portlets. I'm getting strange errors with WSRP Producer registration: in order to simplify things this description refers to the RichTextPortlet which is a prebuilt portlet but the problem is happening with every WSRP portlet producer, not with PDK-Java producers:
When I create the producer for the RichTextPortlet everything works perfectly, I run my app and personalize the portlet without problems. However, after several runs the portlets start to show the "Portlet unavailable" message and the server logs says something about the producer registration being wrong. When I test the producer connection in JDev it checks ok but if I try to refresh it, it fails. If I register an identical producer it works fine but the original producer doesn't.
The exception I get when I refresh the producer registration is:
oracle.portlet.client.container.PortletRemoteException: WSRP producer responded with an error (InvalidRegistrationException)
     at oracle.portlet.client.techimpl.wsrp.WSRPClientImpl.handleException(WSRPClientImpl.java:2462)
     at oracle.portlet.client.techimpl.wsrp.WSRPClientImpl.deleteRemotePortlet(WSRPClientImpl.java:1094)
     at oracle.portlet.client.techimpl.wsrp.WSRPClientImpl.delete(WSRPClientImpl.java:999)
     at oracle.portlet.client.techimpl.wsrp.WSRPClientImpl.refresh(WSRPClientImpl.java:1142)
     at oracle.portlet.client.containerimpl.wsrp.WSRPProducerImpl._refresh(WSRPProducerImpl.java:385)
     at oracle.portlet.client.containerimpl.wsrp.WSRPProducerImpl.refresh(WSRPProducerImpl.java:363)
     at oracle.adfinternal.model.portlet.manager.PortletProviderManager.refreshPortletProvider(PortletProviderManager.java:864)
     at oracle.adfinternal.model.portlet.manager.ProviderDT.refresh(ProviderDT.java:310)
     at oracle.adfdtinternal.model.portlet.wizards.registration.common.WizardUtils$3.doWork(WizardUtils.java:159)
     at oracle.ide.dialogs.ProgressRunnable.run(ProgressRunnable.java:159)
     at oracle.ide.dialogs.ProgressBar.run(ProgressBar.java:551)
     at java.lang.Thread.run(Thread.java:595)
Caused by: oracle.portlet.server.container.InvalidRegistrationException: oracle.portlet.wsrp.v1.InvalidRegistrationException: oracle.portlet.wsrp.v1.soap.InvalidRegistration
     at oracle.portlet.wsrp.v1.ServerToWSRPv1.destroyPortlets(ServerToWSRPv1.java:4835)
     at oracle.portlet.client.connection.wsrp.ActivityServerWrapper.destroyPortlets(ActivityServerWrapper.java:305)
     at oracle.portlet.client.techimpl.wsrp.WSRPClientImpl.deleteRemotePortlet(WSRPClientImpl.java:1088)
     ... 10 more
Caused by: oracle.portlet.wsrp.v1.InvalidRegistrationException: oracle.portlet.wsrp.v1.soap.InvalidRegistration
     at oracle.portlet.wsrp.v1.WSRP_v1_PortletManagement_PortTypeJaxbToSoap.destroyPortlets(WSRP_v1_PortletManagement_PortTypeJaxbToSoap.java:220)
     at oracle.portlet.wsrp.v1.ServerToWSRPv1.destroyPortlets(ServerToWSRPv1.java:4785)
     ... 12 more
Caused by: oracle.portlet.wsrp.v1.soap.InvalidRegistration
     at oracle.portlet.wsrp.v1.soap.runtime.WSRP_v1_PortletManagement_PortType_destroyPortlets_Fault_SOAPSerializer.deserializeDetail(WSRP_v1_PortletManagement_PortType_destroyPortlets_Fault_SOAPSerializer.java:94)
     at oracle.j2ee.ws.common.encoding.SOAPFaultInfoSerializer.doDeserializeSOAP11(SOAPFaultInfoSerializer.java:132)
     at oracle.j2ee.ws.common.encoding.SOAPFaultInfoSerializer.doDeserialize(SOAPFaultInfoSerializer.java:94)
     at oracle.j2ee.ws.common.encoding.ObjectSerializerBase.deserialize(ObjectSerializerBase.java:180)
     at oracle.j2ee.ws.common.encoding.ReferenceableSerializerImpl.deserialize(ReferenceableSerializerImpl.java:147)
     at oracle.portlet.wsrp.v1.soap.runtime.WSRP_v1_PortletManagement_Binding_SOAP_Stub._readBodyFaultElement(WSRP_v1_PortletManagement_Binding_SOAP_Stub.java:624)
     at oracle.j2ee.ws.client.StreamingSender._sendImpl(StreamingSender.java:321)
     at oracle.j2ee.ws.client.StreamingSender._send(StreamingSender.java:112)
     at oracle.portlet.wsrp.v1.soap.runtime.WSRP_v1_PortletManagement_Binding_SOAP_Stub.destroyPortlets(WSRP_v1_PortletManagement_Binding_SOAP_Stub.java:76)
     at oracle.portlet.wsrp.v1.WSRP_v1_PortletManagement_PortTypeJaxbToSoap.destroyPortlets(WSRP_v1_PortletManagement_PortTypeJaxbToSoap.java:207)
     ... 13 more
And its driving me mad...
Hope someone can help.
Thanks,
Yoel

Yoel,
I think the WebCenter forum is probably the right place for this one.
Oh, wait, I see you already cross-posted over there. You sneaky little devil ;)
John

WSRP Producer Portlets

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