Portlet 2.0 Support in WebCenter 11g

Will there any support of portlet 2.0 (JSR 286) in WebCenter 11g?

According to the current plans, we will have support for WSRP 2.0, which addresses most of the limitations of the portlet 1.0 spec (JSR 168).
Peter

Similar Messages

BPM Workspace 10gR3 Portlet integration in WebCenter 11g

Hi guys, I want to integrate my BPM processes within WebCenters portal. What i want to do is to present my bpm workspace inside portlets that will live in Webcenter. My question is, if there is an out-of-the-box solution in webcenter for doing this or if an implementation must be done to achieve this. If the second choice is the best I would like to know what kind of portlet (technology of the porlet) would be the best for implementing this integration. My Bpm workspace will be implemented on version 10gR3 and webcenter´s version is 11g. Thank you so much!!
Edited by: user10975931 on 24/06/2010 10:43 AM

Any documentation hints would be great. Thanks
Edited by: user10975931 on 24/06/2010 10:44 AM

Oracle UCM 10gr3 and webcenter 11g, WCM Portlets

Hi,
I have installed Oracle UCM 10gR3, Site Studio 10gR4 and Webcenter 11g. Now my problem is how to get the WYSIWIG (WCM Portlet) created in UCM to be retrieved in webcenter spaces.
My understanding after reading some articles is the only way i can communicate is through WSRP (CIS and CPS), if that is the case can u suggest what is the difference between them and which one is best one for a Intranet Application. Please also provide the example for the portlet and the steps to install them locally.
i not asking to give all the answers at a time. Just share bit by bit even if u have some knowledge.
Thanks,
Pradeep.
I am a Newbie!!!

Hey Pradeep,
You have lots of options for retrieving content from UCM in WebCenter besides CIS and by extension CPS. The best article on the subject can be found here (if you haven't already read it): http://blogs.oracle.com/fusionecm/2010/04/oracle_ucm_integration_with_we.html
To more directly answer your questions the difference between CIS and CPS is that CIS is the lower level API that actually does the communication with UCM. It serializes your request across the socket and handles the response data that comes back packaging it up as easy to use objects. CPS leverages CIS as its backend to allow the portlets to communicate with UCM.
For an intranet application you have lots of options. For document management I would recommend a combination of the Document Library taskflow along with a couple of the CPS portlets (my workflow assignments, etc). To retrieve content to display as part of an intranet "site" I would leverage the Content Presenter taskflow.
If the content to be retrieved is Site Studio 10gr4 assets I would instead recommend that you roll your own simple content portlets. That is what we ended up doing at Fishbowl and have reused them to great affect implementing several intranet portals for different customers in a very short amount of time. More info here: http://www.fishbowlsolutions.com/StellentSolutions/OracleUCMStellentConsultingServices/Categories/OracleUCMStellentPortalTechnologies/index.htm
Hope that helps,
Andy Weaver - Senior Software Consultant
Fishbowl Solutions < http://www.fishbowlsolutions.com?WT.mc_id=L_Oracle_Consulting_amw_OTN_WCF >

Webcenter 11g Tutorial: Building portlets and wiring them fails at step 6

I'm running through the WebCenter Tutorial. I've done everything up to this point. I've created the portlet, checked the view.jsp works, and registered it as a WSRP producer in my tutorial application.
Step 6 asks me to drag and drop the portlet from the resource palette onto my page. This works, except when I run the page I get portlet unavailable on the generated page.
The only thing I can think of is that the portlet deployment is being stopped when the tutorial app is being deployed - so I can't run then both at the same time, but that's me guessing from the error messages. Can anyone help?
In JDev it says the following:
[Another instance of the application is running on the server. JDeveloper redeploy the application.]
[Application MyTutorialPortlet stopped but not undeployed from Server Instance DefaultServer]
[Running application MyTutorialPortlet on Server Instance DefaultServer...]
Run startup time: 4322 ms.
[Application MyTutorialPortlet deployed to Server Instance DefaultServer]
Target URL -- http://127.0.0.1:7101/MyTutorialPortlet-Portlets-context-root/Products/html/view.jsp
[Another instance of the application is running on the server. JDeveloper redeploy the application.]
[Application MyTutorialApplication stopped but not undeployed from Server Instance DefaultServer]
[Running application MyTutorialApplication on Server Instance DefaultServer...]
13-Nov-2009 14:46:36 oracle.adf.share.weblogic.listeners.ADFApplicationLifecycleListener preStop
INFO: ADFApplicationLifecycleListener.preStop
13-Nov-2009 14:46:36 oracle.mds.internal.lcm.logging.MDSLCMLogger log
INFO: MBean: oracle.mds.lcm:name=MDSAppRuntime,type=MDSAppRuntime,Application=MyTutorialApplication deregistered
13-Nov-2009 14:46:36 oracle.adf.share.weblogic.listeners.ADFApplicationLifecycleListener postStop
INFO: ADFApplicationLifecycleListener.postStop
13-Nov-2009 14:46:36 oracle.adf.share.config.ADFConfigFactory cleanUpApplicationState
INFO: Cleaning up application state
13-Nov-2009 14:46:36 oracle.adf.share.config.ADFConfigFactory cleanUpApplicationState
INFO: Calling ADF Config instance implementation: class oracle.adf.share.config.MDSConfigImpl.releaseResources()
13-Nov-2009 14:46:36 oracle.adf.share.config.MDSConfigImpl releaseResources
INFO: Releasing MDS Config implementation
13-Nov-2009 14:46:36 oracle.adf.share.config.ADFContextMDSConfigHelperImpl releaseMDSInstance
INFO: Releasing MDSInstance:ADFApplication14
13-Nov-2009 14:46:36 oracle.mds.internal.lcm.logging.MDSLCMLogger info
INFO: Application ID : MyTutorialApplication
<13-Nov-2009 14:46:36 o'clock GMT> <Warning> <J2EE> <BEA-160195> <The application version lifecycle event listener oracle.security.jps.wls.listeners.JpsAppVersionLifecycleListener is ignored because the application MyTutorialApplication is not versioned.>
13-Nov-2009 14:46:36 oracle.mds.internal.lcm.logging.MDSLCMLogger info
INFO: "Metadata Services: Metadata archive (MAR) not found."
13-Nov-2009 14:46:37 JpsApplicationLifecycleListener Migrate Application Credential Store
WARNING: Overwriting credentials is allowed in application credential store migration with Weblogic server running in Development Mode and system property 'jps.app.credential.overwrite.allowed' set to true
13-Nov-2009 14:46:42 oracle.adfinternal.controller.faces.lifecycle.JSFLifecycleImpl setLifecycleContextBuilder
INFO: ADFc: Initializing ADF Page Lifecycle for the JSF environment, LifecycleContextBuilder is 'oracle.adf.controller.faces.lifecycle.ADFPhaseListener'.
13-Nov-2009 14:46:52 oracle.adf.mbean.share.connection.ConnectionsRuntimeMXBeanImpl getNonCachedConnectionsContext
INFO: Registering Connection Runtime MBean
ADF Library non-OC4J post-deployment (millis): 163
Run startup time: 21953 ms.
[Application MyTutorialApplication deployed to Server Instance DefaultServer]
Target URL -- http://127.0.0.1:7101/MyTutorialApplication/faces/MyPage.jspx
13-Nov-2009 14:46:57 oracle.jbo.uicli.mom.CpxUtils$Visitor logMainApplicationCpx
INFO: file:/home/joconnor/.jdeveloper/system11.1.1.1.33.54.07/o.j2ee/drs/MyTutorialApplication/MyTutorialApplication/WEB-INF/classes/view/DataBindings.cpx
13-Nov-2009 14:46:58 oracle.adfinternal.view.page.editor.config.ExtensionFileParser parse
INFO: Parsing Oracle Composer configuration files...
13-Nov-2009 14:46:58 oracle.adfinternal.view.page.editor.config.ExtensionFileParser parse
INFO: Successfully parsed 6 Oracle Composer extension configuration files.
13-Nov-2009 14:46:58 oracle.adfinternal.view.page.editor.config.PanelRegistry _mergeInbuiltAddonConfig
INFO: A duplicate definition of the inbuilt property panel oracle.adf.pageeditor.prop-panel.page is found. Ignoring the duplicate definition. Run the application with the FINE log level for more information.
[TopLink Info]: 2009.11.13 14:46:59.432--ServerSession(28208629)--tag-repository logout successful
[TopLink Info]: 2009.11.13 14:46:59.626--ServerSession(6727526)--TopLink, version: Oracle TopLink - 11g Release 1 (11.1.1.1.0) (Build 090527)
[TopLink Info]: 2009.11.13 14:46:59.626--ServerSession(6727526)--Server: WebLogic Server 10.3.1.0 Wed Jun 10 22:24:41 MDT 2009 1227385
[TopLink Info]: 2009.11.13 14:46:59.628--ServerSession(6727526)--tag-repository login successful
13-Nov-2009 14:47:01 oracle.wsm.agent.WSMAgent init
INFO: WSMAgent is initialized for category=management, function=agent.function.client, topologyNodePath=/wls/MyTutorialApplication/EJBs/default/COMPONENTs/default/WEBSERVICECLIENTs/WSRP_v2_Service/PORTs/WSRP_v2_Markup_Service/INTERCEPTORs/, isJ2EE=true
13-Nov-2009 14:47:01 oracle.wsm.agent.WSMAgent init
INFO: WSMAgent is initialized for category=security, function=agent.function.client, topologyNodePath=/wls/MyTutorialApplication/EJBs/default/COMPONENTs/default/WEBSERVICECLIENTs/WSRP_v2_Service/PORTs/WSRP_v2_Markup_Service/INTERCEPTORs/, isJ2EE=true
[TopLink Info]: 2009.11.13 14:47:08.340--ServerSession(2366727)--relationship-repository logout successful
[TopLink Info]: 2009.11.13 14:47:08.461--ServerSession(26747734)--TopLink, version: Oracle TopLink - 11g Release 1 (11.1.1.1.0) (Build 090527)
[TopLink Info]: 2009.11.13 14:47:08.461--ServerSession(26747734)--Server: WebLogic Server 10.3.1.0 Wed Jun 10 22:24:41 MDT 2009 1227385
[TopLink Info]: 2009.11.13 14:47:08.464--ServerSession(26747734)--relationship-repository login successful
13-Nov-2009 14:47:10 oracle.adfinternal.view.faces.renderkit.rich.portlet.PortletRenderer preRender
SEVERE: oracle.adf.model.portlet.binding.PortletModelException
     at oracle.adf.model.portlet.binding.PortletBinding$InnerPortletModel.getPortletRendition(PortletBinding.java:1104)
     at oracle.adfinternal.model.portlet.binding.ActivityPortletModelWrapper.getPortletRendition(ActivityPortletModelWrapper.java:106)
     at oracle.adfinternal.view.faces.renderkit.rich.portlet.PortletRenderer.preRender(PortletRenderer.java:948)
     at oracle.adfinternal.view.faces.renderkit.rich.customizable.ShowDetailFrameRenderer.encodeAll(ShowDetailFrameRenderer.java:639)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adfinternal.view.faces.renderkit.rich.customizable.PanelCustomizableRenderer.encodeChildrenVertically(PanelCustomizableRenderer.java:800)
     at oracle.adfinternal.view.faces.renderkit.rich.customizable.PanelCustomizableRenderer.encodeAll(PanelCustomizableRenderer.java:267)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adfinternal.view.page.editor.renderkit.LayoutCustomizableRenderer._encodeChild(LayoutCustomizableRenderer.java:1015)
     at oracle.adfinternal.view.page.editor.renderkit.LayoutCustomizableRenderer.doTwoColumnBottomLayout(LayoutCustomizableRenderer.java:640)
     at oracle.adfinternal.view.page.editor.renderkit.LayoutCustomizableRenderer.encodeAll(LayoutCustomizableRenderer.java:276)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1523)
     at oracle.adfinternal.view.page.editor.renderkit.PageCustomizableRenderer.encodeAll(PageCustomizableRenderer.java:190)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at oracle.adf.view.rich.render.RichRenderer.encodeStretchedChild(RichRenderer.java:1523)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderPane(PanelSplitterRenderer.java:925)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer._renderSecondPane(PanelSplitterRenderer.java:831)
     at oracle.adfinternal.view.faces.renderkit.rich.PanelSplitterRenderer.encodeAll(PanelSplitterRenderer.java:166)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.FormRenderer.encodeAll(FormRenderer.java:221)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeChild(CoreRenderer.java:415)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeAllChildren(CoreRenderer.java:432)
     at oracle.adfinternal.view.faces.renderkit.rich.DocumentRenderer.encodeAll(DocumentRenderer.java:820)
     at oracle.adf.view.rich.render.RichRenderer.encodeAll(RichRenderer.java:1187)
     at org.apache.myfaces.trinidad.render.CoreRenderer.encodeEnd(CoreRenderer.java:335)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeEnd(UIXComponentBase.java:751)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.__encodeRecursive(UIXComponentBase.java:1494)
     at org.apache.myfaces.trinidad.component.UIXComponentBase.encodeAll(UIXComponentBase.java:771)
     at javax.faces.component.UIComponent.encodeAll(UIComponent.java:942)
     at com.sun.faces.application.ViewHandlerImpl.doRenderView(ViewHandlerImpl.java:271)
     at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:202)
     at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:189)
     at org.apache.myfaces.trinidadinternal.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:193)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._renderResponse(LifecycleImpl.java:685)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:261)
     at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:193)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.portlet.client.adapter.adf.ADFPortletFilter.doFilter(ADFPortletFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:191)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:85)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:54)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
     at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
     at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.wls.JpsWlsFilter$1.run(JpsWlsFilter.java:96)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.wls.util.JpsWlsUtil.runJaasMode(JpsWlsUtil.java:146)
     at oracle.security.jps.wls.JpsWlsFilter.doFilter(JpsWlsFilter.java:140)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:70)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.webcenter.lifecycle.filter.LifecycleLockFilter.doFilter(LifecycleLockFilter.java:136)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:159)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:202)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3588)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2200)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2106)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1428)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: oracle.fabric.common.PolicyEnforcementException
     at oracle.integration.platform.common.InterceptorChainImpl.createPolicyEnforcementException(InterceptorChainImpl.java:161)
     at oracle.integration.platform.common.InterceptorChainImpl.processRequest(InterceptorChainImpl.java:97)
     at oracle.integration.platform.common.mgmt.InterceptorChainManager.processRequest(InterceptorChainManager.java:216)
     at oracle.j2ee.ws.client.mgmt.runtime.SuperClientInterceptorPipeline.handleRequest(SuperClientInterceptorPipeline.java:96)
     at oracle.j2ee.ws.client.StubBase._preRequestSendingHook(StubBase.java:867)
     at oracle.j2ee.ws.client.StreamingSender._sendImpl(StreamingSender.java:210)
     at oracle.j2ee.ws.client.StreamingSender._send(StreamingSender.java:147)
     at oracle.portlet.wsrp.v2.soap.runtime.WSRP_v2_Markup_Binding_SOAP_Stub.initCookie(WSRP_v2_Markup_Binding_SOAP_Stub.java:173)
     at oracle.portlet.wsrp.v2.WSRP_v2_Markup_PortTypeJaxbToSoap.initCookie(WSRP_v2_Markup_PortTypeJaxbToSoap.java:671)
     at oracle.portlet.wsrp.v2.ServerToWSRPv2.initCookie(ServerToWSRPv2.java:6081)
     at oracle.portlet.client.connection.wsrp.ActivityServerWrapper.initCookie(ActivityServerWrapper.java:688)
     at oracle.portlet.client.techimpl.wsrp.WSRPInitCookiePipe.execute(WSRPInitCookiePipe.java:112)
     at oracle.portlet.client.techimpl.wsrp.WSRPInitCookiePipe.pre(WSRPInitCookiePipe.java:42)
     at oracle.portlet.client.service.pipeline.PipeContext.internalExecute2(PipeContext.java:644)
     at oracle.portlet.client.service.pipeline.PipeContext.access$000(PipeContext.java:51)
     at oracle.portlet.client.service.pipeline.PipeContext$1.run(PipeContext.java:495)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.portlet.client.service.pipeline.PipeContext.internalExecute(PipeContext.java:505)
     at oracle.portlet.client.service.pipeline.PipeContextRunnable.run(PipeContextRunnable.java:23)
     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
     at java.util.concurrent.FutureTask.run(FutureTask.java:138)
     at oracle.portlet.client.service.pipeline.ModifiedThreadPoolExecutor$Worker.runTask(ModifiedThreadPoolExecutor.java:391)
     at oracle.portlet.client.service.pipeline.ModifiedThreadPoolExecutor$Worker.run(ModifiedThreadPoolExecutor.java:416)
     at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
     at oracle.j2ee.ws.rm.interceptor.WSRMClientInterceptor.processRequest(WSRMClientInterceptor.java:169)
     at oracle.integration.platform.common.InterceptorChainImpl.processRequest(InterceptorChainImpl.java:89)
     ... 24 more

hi,
im a newbie in webcenter, where should I increase the portlet timeout? I'm encountering the Portlet Unavailable error evertime i logged into webcenter spaces. but after i try to collapse/uncollapse the portlet, it is showing the right page.
i'm using jdeveloper 11.1.1.3 and webcenter 11g
thanks,
rian

How to create portlet pages in oracle webcenter 11g?

Hi all,
currently we are using an application with oracle web portal 10g server. Is it possible to do migration all portlet pages 10g portal to 11g webcenter ?
and please clarify how to create a portlet page in webcenter 11g?
Regards
Nagarajan

Hi Nagarajan,
In webcenter there is no concept of portlets.Here you need to have all the portlets as WSRP.
So in a jist, you need to expose your current portlets as WSRP and the same should be consumed in webcenter portal pages.
Hope this make things clear.

Coordination Between Portlets Across Pages - Webcenter 11g

I am trying to create JSR 286 portlets with Webcenter and configure IPC with it. I am trying to connect portlet A with portlet B, with portlet A on page one and portlet B on page two.
After some research I know other containers like Webspere and Liferay can be configured to perform IPC across different pages. http://developers.sun.com/portalserver/reference/techart/jsr286/jsr286_3.html
Does anybody know if this is possible with Webcenter 11g? I was able to get IPC working with Portlet A and Portlet B on the same page.

Hoque,
My tutorial will show how IPC works for portlets on the same page but not over different pages.
There are a few remarks before building such a page flow... Portlets are designed to be independent from the portlet. They shouldn't be tightly coupled with the portal. When you want to communicate over pages, you create tightly coupled portlets which is completly against the basic principles of portlets...
If you want to build a flow like this, you definitly can do this. The easiest way is when both portlets are from the same producer. All portlets from the same producer share the same session which means that you can use this to put values on the producer session.
In order to respect the portlet interopability ideas, you should expose an event instead of navigation to a different page from within the portlet. The event will be triggered by the portal and the portal will navigate to the next page.
By doing this, you don't really have a tight coupling because you just expose an event and the portal decides to navigate to another page upon that event.

Facelet support in ADF 11g

Hi all,
I am wondering if Facelet is officially supported in ADF 11g (currently looking at 11.1.1.3)
I searched through both "Fusion Developer's Guide" and "Web User Interface Developer's Guide", neither guide talks about facelet support.
Any advice is appreciated.
Thanks,
Ben Tse

Depends on what you are looking to do.
If you just want to build a facelets application then yes you can create a new web project and under the new gallery->web tier you'll see the ability to create facelets pages.
ADF integration with facelets is going to be more extensive in the next major release that is planned to supports JSF 2.0.

Multiple Browser Support in Webcenter

What are the code changes that are to be made to have Multiple browser support in Webcenter?
what is done in Webcenter to provide to browser independent UI
e,g in jsp , we usually write javascript
if browser is this, do this
else do this
kind of logic

Even When I use JSTL and have modified the code to the following
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:c="http://java.sun.com/jsp/jstl/core"
xmlns:fn="http://java.sun.com/jsp/jstl/functions"
xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document id="d1">
<af:form id="f1">
<c:choose>
<c:when test="${fn:containsIgnoreCase(header('User-Agent'), 'MSIE 6.0')}">
<c:out value="Its IE6"/>
</c:when>
<c:otherwise>
<c:out value="Its others"/>
</c:otherwise>
</c:choose>
</af:form>
</af:document>
</f:view>
</jsp:root>
i get error on compile that says
Error(12,16): The function "header" for prefix "" can not be found in the specified tag library.

Does Headstart 6.5.4 supported in Oracle 11g R2?

Hello,
In my application I'm using the following components
CM SDK 9.0.4.2.26
Head Start 6.5.4
Can somebody suggest me is Head Start 6.5.4 supported in Oracle 11g r2 please? If not how to upgrade it to JHeadStart.
Kind Regards,
Kam

Headstart and JHeadstart are different tools. Headstart is a development accelerator for Oracle Designer/Forms, JHeadstart is a development accelerator for Oracle JDeveloper/ADF.
The prerequisites of Headstart are
* Oracle 10g database in runtime environment (where CDM RuleFrame is used)
* Headstart Oracle Designer 10g, patch 6.5.4.0
* Oracle Designer 10.1.2.0.2 or above.
* Oracle 10g Developer Suite (10.1.2.0.2)
I don't know if Headstart 6.5.4 is supported with Oracle 11gR2. The Oracle Designer version is supported with a 10gR2 and a 11gR1 database. So for your development environment you will need a 10gR2 or 11gR1 database.
Regards,
Mark

Multilingual support in AWM 11g

Is there a multilingual support in AWM 11g? I don't see Languages folder in the AW tree.

Hey Dude,
This looks like a syntactical issue. In your code snippet it looks like you have forgotten the comma (,) after the first argument for the lookup function DENSE
'INDEXCOL( VALUEOF(NQ_SESSION.LAN_INT), "SCOTT"."DEPT"."DEPARTMENTNAME" , LOOKUP( DENSE "SCOTT"."LKP_TABLE"."DEPARTMENTNAME" , "SCOTT"."DEPT"."DEPATMENTNUMBER" , VALUEOF(NQ_SESSION.WEBLANGUAGE)))
It should be
'INDEXCOL( VALUEOF(NQ_SESSION.LAN_INT), "SCOTT"."DEPT"."DEPARTMENTNAME" , LOOKUP( DENSE, "SCOTT"."LKP_TABLE"."DEPARTMENTNAME" , "SCOTT"."DEPT"."DEPATMENTNUMBER" , VALUEOF(NQ_SESSION.WEBLANGUAGE)))
Try that and see if it helps. I would also revisit the syntax structure for the lookup when using DENSE just to ensure you are on the safe side but that should solve your problem.
Please award points if this was the correct answer or mark it helpful if it was.
This also looks like a double post so I'll stick with this one for the forum thread.
Cheers,
Christian

Workflow Question in WebCenter 11g

Hi all, I'm new in Oracle Product. So I don't have any ADF knowledge. My boss ask me to create a workflow for a folder in a WebCenter 11g Space. He wants the document only visible to the author and approver after uploaded. Once the document be approved, it will be visible to all. Or if the document is rejected, it will only visible to the author. May I know is it hard to create this kind of workflow? Any ADF knowledge need? Many Thanks.
帖子经 CSLIT编辑过

Check workflow functionality in WebCenter Content: http://docs.oracle.com/cd/E23943_01/doc.1111/e10978/c05_workflows.htm#sthref203
It requires no ADF knowledge - if you want some additional customizations (most likely not needed in your case), you might need idocScript, WCC's proprietary scripting language - the link above should give you enough details.
He wants the document only visible to the author and approver after uploaded. Once the document be approved, it will be visible to all. Or if the document is rejected, it will only visible to the author.Speaking about WebCenter Content it works like that out of the box. You mentioned, however, that your workflow will be operated from WebCenter Portal: Spaces. In fact, (and that's the question to WebCenter Portal forum) I'm not sure if Portal's task flows that are responsible for integration with Content repository, such as Document Explorer, take this into account. I think I have seen a thread which discussed that all items were displayed. This can be easily verified. On the other hand, it that comes true, you'd have to customize the WebCenter Portal task flows (and there ADF would be necessary).

How to disable People Connection services in WebCenter 11g Spaces

Hi everyone,
We have installed and configured WebCenter 11g (11.1.1.2.0). People Connection is installed by default. One of the requirements is to disable the People Connection service in our customer's production environment.
Is there anyway to disable the People Connection Tab or part of the services such as Connections, Activity Stream and Feedback?
Thanks in advance.
Johnny

Did you try this...
Login to WebCenter spaces as and Administrator (weblogic), navigate to >> Administration >> Security >> Roles Tab.
There you can check/uncheck People Connections. From the window it states, "Application roles determine what users can see and do in WebCenter Spaces. Select or clear the check boxes to configure role permissions or click Create Role to define a new application role. The Spaces-User role is the default role assignment for any user who logs in to WebCenter Spaces. The Public-User role represents any user who is not logged in."
If you uncheck it for the Public-user and Spaces-User role, your users should not be able to use People Connections.

Webcenter 11g tutorial

Hi,
I would like to follow the webcenter 11g tutorial which stands in the oracle fusion middleware 11g documentation library.
For this tutorial you need to have sample tutorial files. In the tutorial there is this link http://www.oracle.com/technology/products/webcenter/files/webcentertutorialcontent_11120.zip, but this link doesn't work anymore.
Does anyone have another link where I can download the tutorial files?
Regards,
Herman

Is it this one:
http://www.oracle.com/technetwork/middleware/webcenter/documentation/webcentertutorialcontent-11120-128869.zip

Pro*Fortran support on Oracle 11g

Hi,
I have received conflicting information whether Oracle 11g supports a Fortran precompiler or not. Does anyone know if Fortran precompiler is supported on Oracle 11g (I could find precompiler manuals easily) and on what platforms Fortran precompiler is/is not supported and what versions of 11g you would find this support ?
Could you also provide a link to the documentation where I could find this information and supported plantforms?

Studio Fortran has no special support for databases, nor does Studio provide Pro*Fortran.
Questions about database programming should be directed to a database programming forum.
Start here:
https://forums.oracle.com/forums/category.jspa?categoryID=18

Portlet window size changes in Webcenter

We have a custom portlet that is deployed in Webcenter in AviTrust using the Application Page Template. As we step through the screens in the portlet, the width of portlet window changes. The portlet content itself is in a div and does not specify a specific pixel width.
I'm fairly new to this but the way I understand the DIV tag, the width of the DIV tag is determined by the enclosing container. This would imply that the width of the Webcenter containers enclosing the portlet content is not fixed.
I know one can fix the size fluctuation by setting the size of the portlet after it is added to a page. Is there any other way to stop the size change without actually specifying a fixed width in pixels?
Much appreciated if anyone could comment on this behaviour in Webcenter so I can be sure of the possible fixes for this issue!
Thanks heaps.

Thanks.
I dont like full screen mode, I prefer to keep the window at a size which is comfortabe for me to work.
From what you have said, it seems as if I cant prevent the main window from constantly changing size each tyime I select fit to screen.
I am baffled, because I have been using Phtotoshop CS4 with a window size setting which stays the same regardless of how I zoom the image/canvas. Odd isn't it?
Regards

Portlet 2.0 Support in WebCenter 11g

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