Portlet

what I need to do On a porlet to display another web server's web page.for example
on the portlet I need to show the bea web site(www.bea.com)

you can use a uriContent tag:
<%@ taglib uri="es.tld" prefix="es" %>
 This uses the default implementation and gets www.yahoo.com 
<es:uriContent id="uriContent" uri="http://www.yahoo.com">
<% out.print(uriContent); %>
</es:uriContent>
"bhaskar" <[email protected]> wrote:
>
what I need to do On a porlet to display another web server's web page.for
example
on the portlet I need to show the bea web site(www.bea.com)

Similar Messages

How to Get Portlet Namespace in a JSP attribute

Hi All,
The id of any component in a JSF application (with JSR168 portlets) takes the form
'view'+'<portlet:namespace/>'+':'+'formname:componentidname';
I need this id to be used for certain validations.
Currently I am using it as below :-
<h:intputText required="#{ ! empty param['viewns_7_CGAH47L000NAF0I04I42ND10P7_:form:login']}"/>
Presently I have hardcoded the portlet namespace 'ns_7_CGAH47L000NAF0I04I42ND10P7_' by looking into the html source of the rendered page.
Is there any way by which i can automatically get this portlet namespace within the param tag in the jsp.
I know for a fact that within javascript tags, it can be used as <portlet:namespace/> as shown below :-
<script type="text/javascript">
function doSomething()
buttonId= 'view' + '<portlet:namespace/>'+':'+'formName:buttonId';
document.getElementById(buttonId).disabled = true;
</script>
Kindly treat this on high priority.
Thanks and Regards,
Darshan Shroff

Perhaps so.
I need to use it within param as below
<h:inputText value="#{bean.userid}"
required="#{!empty param['viewns_7_CGAH47L00GLRE0I0BCOUKS00I5_:form:login']}" />
Here 'viewns_7_CGAH47L00GLRE0I0BCOUKS00I5_:form:login' is actually
'view' + '<portlet:namespace/>'+':'+'formName:buttonId';
I am just trying to check the presence of the client ID in the request paramameter map inorder to attain action dependent requiredness.
Kindly tell me how i could access it within param.
Thanks & Regards,
Darshan Shroff

How to get security roles in a JSF portlet

I need to get the LDAP user-roles available in the Sun Portal Server 7 in my JSF-168 portlet.
I've added the mapping file, updated the portlet.xml and web.xml, deployed the portlet (psconsole). But the portlet shows the "content not available" error with javax....title title.
I've probably messed up the descriptors, but I don't see what is wrong. Here they are:
roleMaps.properties
cn\=VSM.Administrator,dc\=neco,dc\=cz=Administrator
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4">
<context-param>
 <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
 <param-value>server</param-value>
</context-param>
<context-param>
 <param-name>javax.faces.CONFIG_FILES</param-name>
 <param-value>/WEB-INF/navigation.xml,/WEB-INF/managed-beans.xml</param-value>
</context-param>
<context-param>
 <param-name>com.sun.faces.validateXml</param-name>
 <param-value>true</param-value>
</context-param>
<context-param>
 <param-name>com.sun.faces.verifyObjects</param-name>
 <param-value>false</param-value>
</context-param>
<filter>
 <filter-name>UploadFilter</filter-name>
 <filter-class>com.sun.rave.web.ui.util.UploadFilter</filter-class>
 <init-param>
 <description>
 The maximum allowed upload size in bytes. If this is set
 to a negative value, there is no maximum. The default
 value is 1000000.
 </description>
 <param-name>maxSize</param-name>
 <param-value>1000000</param-value>
 </init-param>
 <init-param>
 <description>
 The size (in bytes) of an uploaded file which, if it is
 exceeded, will cause the file to be written directly to
 disk instead of stored in memory. Files smaller than or
 equal to this size will be stored in memory. The default
 value is 4096.
 </description>
 <param-name>sizeThreshold</param-name>
 <param-value>4096</param-value>
 </init-param>
</filter>
<filter-mapping>
 <filter-name>UploadFilter</filter-name>
 <servlet-name>Faces Servlet</servlet-name>
</filter-mapping>
<servlet>
 <servlet-name>Faces Servlet</servlet-name>
 <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
 <load-on-startup>1</load-on-startup>
</servlet>
<servlet>
 <servlet-name>ExceptionHandlerServlet</servlet-name>
 <servlet-class>com.sun.errorhandler.ExceptionHandler</servlet-class>
 <init-param>
 <param-name>errorHost</param-name>
 <param-value>localhost</param-value>
 </init-param>
 <init-param>
 <param-name>errorPort</param-name>
 <param-value>25444</param-value>
 </init-param>
</servlet>
<servlet>
 <servlet-name>ThemeServlet</servlet-name>
 <servlet-class>com.sun.rave.web.ui.theme.ThemeServlet</servlet-class>
</servlet>
<servlet>
 <description>Generated By Sun Java Studio Creator</description>
 <display-name>CreatorPortlet Wrapper</display-name>
 <servlet-name>VSMPortal</servlet-name>
 <servlet-class>org.apache.pluto.core.PortletServlet</servlet-class>
 <init-param>
 <param-name>portlet-class</param-name>
 <param-value>com.sun.faces.portlet.FacesPortlet</param-value>
 </init-param>
 <init-param>
 <param-name>portlet-guid</param-name>
 <param-value>VSMPortal.VSMPortal</param-value>
 </init-param>
</servlet>
<servlet-mapping>
 <servlet-name>ExceptionHandlerServlet</servlet-name>
 <url-pattern>/error/ExceptionHandler</url-pattern>
</servlet-mapping>
<servlet-mapping>
 <servlet-name>ThemeServlet</servlet-name>
 <url-pattern>/theme/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
 <servlet-name>VSMPortal</servlet-name>
 <url-pattern>/VSMPortal/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
 <welcome-file>faces/null</welcome-file>
</welcome-file-list>
<error-page>
 <exception-type>javax.servlet.ServletException</exception-type>
 <location>/error/ExceptionHandler</location>
</error-page>
<error-page>
 <exception-type>java.io.IOException</exception-type>
 <location>/error/ExceptionHandler</location>
</error-page>
<error-page>
 <exception-type>javax.faces.FacesException</exception-type>
 <location>/error/ExceptionHandler</location>
</error-page>
<error-page>
 <exception-type>com.sun.rave.web.ui.appbase.ApplicationException</exception-type>
 <location>/error/ExceptionHandler</location>
</error-page>
<jsp-config>
 <jsp-property-group>
 <url-pattern>*.jspf</url-pattern>
 <is-xml>true</is-xml>
 </jsp-property-group>
</jsp-config>
 <security-role>
 <role-name>Administrator</role-name>
 </security-role>
</web-app>
portlet.xml
<?xml version='1.0' encoding='UTF-8' ?>
<portlet-app xmlns='http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd' version='1.0'>
 <portlet>
 <description>Created By Java Studio Creator</description>
 <portlet-name>VSMPortal</portlet-name>
 <display-name>VSMPortal Portlet</display-name>
 <portlet-class>com.sun.faces.portlet.FacesPortlet</portlet-class>
 <init-param>
 <name>com.sun.faces.portlet.INIT_VIEW</name>
 <value>/Uctarna.jsp</value>
 </init-param>
 <expiration-cache>0</expiration-cache>
 <supports>
 <mime-type>text/html</mime-type>
 <portlet-mode>VIEW</portlet-mode>
 </supports>
 <supported-locale>en</supported-locale>
 <portlet-info>
 <title>VSMPortal</title>
 <short-title>VSMPortal</short-title>
 <keywords>Creator</keywords>
 </portlet-info>
 <security-role-ref>
 <role-name>Administrator</role-name>
 <role-link>Administrator</role-link>
 </security-role-ref>
 </portlet>
</portlet-app>If I don't use the security-role and security-role-ref tags, the portlet works, and the isUserInRole method obviously doesn't.

Nobody uses the LDAP roles in a portlet? Anybody knows other thread discussing similar issue (I can't find anything)?

Error while deploying a JSR 168 portlet developed in JDeveloper 10.1.3.2

When deploying a JSR 168 portlet created using JDeveloper 10.1.3.2 (Web Center Suite edition), I get the error :
"Shared library "oracle.wsrp" could not be found."
Error Log:
---- Deployment started. ---- Sep 20, 2007 9:31:42 AM
Target platform is Oracle Application Server 10g 10.1.3 (PolestarAppServerConnection).
Wrote WAR file to C:\Projects\eAlliance\JSR168\ViewController\deploy\jsr168.war
Wrote EAR file to C:\Projects\eAlliance\JSR168\ViewController\deploy\jsr168.ear
Backing up generic archive file :/C:/Projects/eAlliance/JSR168/ViewController/deploy/jsr168_generic.ear
Creating WSDLs for the WSRP Application
WSDLs for the WSRP Application have been created
Uploading file jsr168.ear ...
Uploading file jsr168.ear ...
Application Deployer for jsr168 STARTS.
Copy the archive to /home/soahome/orasoa/j2ee/home/applications/jsr168.ear
Initialize /home/soahome/orasoa/j2ee/home/applications/jsr168.ear begins...
Unpacking jsr168.ear
Done unpacking jsr168.ear
Unpacking jsr168.war
Done unpacking jsr168.war
Initialize /home/soahome/orasoa/j2ee/home/applications/jsr168.ear ends...
Starting application : jsr168
Initializing ClassLoader(s)
application : jsr168 is in failed state
Operation failed with error:
Shared library "oracle.wsrp" could not be found.
Deployment failed
Elapsed time for deployment: 39 seconds
#### Deployment incomplete. #### Sep 20, 2007 9:32:21 AM
Steps To recreate the error:
1)Create a new Application in JDeveloper
2)Click "New" in "ViewController" and click on WebTier->Portlets->Standards based(JSR 168) from the wizard.
3)Go thru JSR 168 Portlet wizard steps 1 thru' 8 accepting all defaults.
4)Click "New" in "ViewController" and click on General->Deployment Profiles->WAR File from the wizard.
5)Enter a name and hit OK. Then in the "WAR Deployment Profile Properties" page, select "Specify J2EE Web Context Root" and enter the name similar to what is in the "Enterprise application name" text box in the same screen. Hit OK.
6)Right click on the deploy file created under "Resources" and select "Deploy to AppServer" (I am deploying to a remote 10.1.4 Portal Server that has already been configured in my connections tab.
7)Note the above noted error message in the Deployment Log tab.
Can you give me any suggestions?
Thanks,
Bipin Raj

Does the \j2ee\home\shared-lib directory contain a directory oracle.wsrp?
Does the <OC4J_HOME>/j2ee/home/config/server.xml file contain a shared-lib declaration for oracle.wsrp?
<shared-library name="oracle.wsrp" version="1.0">
<code-source path="wsrp-container.jar"/>
<code-source path="wsrp-types.jar"/>
<code-source path="wsrp-jaxb.jar"/>
<code-source path="jaxb-api.jar"/>
<code-source path="jaxb-impl.jar"/>
<code-source path="jaxb-libs.jar"/>
<code-source path="namespace.jar"/>
<code-source path="xsdlib.jar"/>
<code-source path="relaxngDatatype.jar"/>
<import-shared-library name="oracle.gdk"/>
<import-shared-library name="oracle.xml"/>
<import-shared-library name="oracle.jdbc"/>
<import-shared-library name="oracle.cache"/>
</shared-library>

Error while deploying a portlet application

Hi guys,
I have created a simple portlet displaying "Hello" string. Whenever I am trying to Simulate the Portlet application I am getting "HarnessPortletProvider" and the error is "Error in provider method getContent(): com.sun.portal.providers.ProviderException: JSPProvider.processJSPFile(): jsp=HarnessPortletContent.jsp, java.lang.NullPointerException". Please guide me if anybody has faced such problem.
Regards

Hi
You get this exception if you are using "<security-role>" tags in your web.xml.

Error at runtime while consuming a portlet in webcenter application

Hi,
I am also facing the same issue.
oracle.portlet.client.persistence.PersistenceNotFoundException: mdsId=/oracle/adf/portlet/WsrpPortletProducer0/ap/PortalContentBIReportsjspx_3715283e_0134_1000_8001_ac1801a53f3d.pxml not found
at oracle.portlet.client.persistenceimpl.mds.MDSPersistenceContext.getInternal(MDSPersistenceContext.java:649)
at oracle.portlet.client.persistenceimpl.mds.MDSPersistenceContext.get(MDSPersistenceContext.java:604)
at oracle.portlet.client.beanimpl.persistence.PersistenceBeanFactory.getExisting(PersistenceBeanFactory.java:249)
at oracle.portlet.client.beanimpl.persistence.PersistenceBeanContext.getExisting(PersistenceBeanContext.java:110)
at oracle.portlet.client.containerimpl.PublicFactoryImpl.get(PublicFactoryImpl.java:300)
at oracle.portlet.client.containerimpl.PublicFactoryImpl.get(PublicFactoryImpl.java:310)
at oracle.portlet.client.containerimpl.PortletContainerImpl.getById(PortletContainerImpl.java:345)
at oracle.portlet.client.containerimpl.PortletContainerImpl.getPortlet(PortletContainerImpl.java:267)
at oracle.adfinternal.model.portlet.binding.PortletModelImpl.init(PortletModelImpl.java:380)
at oracle.adf.model.portlet.binding.PortletBinding$InnerPortletModel.init(PortletBinding.java:1101)
at oracle.adfinternal.model.portlet.binding.ActivityPortletModelWrapper.init(ActivityPortletModelWrapper.java:112)
at oracle.adf.model.portlet.binding.PortletBinding._initModel(PortletBinding.java:471)
at oracle.adf.model.portlet.binding.PortletBinding.initModel(PortletBinding.java:913)
at oracle.adf.model.portlet.binding.PortletBinding.getPortletModel(PortletBinding.java:541)
at oracle.adf.model.portlet.binding.PortletBinding.prepareRenderPhase(PortletBinding.java:394)
at oracle.adf.model.portlet.binding.PortletBinding._refresh(PortletBinding.java:330)
at oracle.adf.model.portlet.binding.PortletBinding.refresh(PortletBinding.java:922)
at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3271)
at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2874)
at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareRender(PageLifecycleImpl.java:561)
at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareRender(FacesPageLifecycle.java:81)
at oracle.adf.controller.v2.lifecycle.Lifecycle$9.execute(Lifecycle.java:224)
at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$1000(ADFPhaseListener.java:23)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$5.before(ADFPhaseListener.java:402)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.beforePhase(ADFPhaseListener.java:64)
at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.beforePhase(ADFLifecyclePhaseListener.java:44)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:279)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:214)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.bi.presentation.runtime.binding.BIRegionBindingFilter.doFilter(BIRegionBindingFilter.java:40)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.bi.nanserver.adf.servlet.BIADFServletFilter.doFilter(BIADFServletFilter.java:64)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.portlet.client.adapter.adf.ADFPortletFilter.doFilter(ADFPortletFilter.java:32)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.webcenter.framework.events.dispatcher.EventDispatcherFilter.doFilter(EventDispatcherFilter.java:44)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.wcps.client.PersonalizationFilter.doFilter(PersonalizationFilter.java:75)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.webcenter.content.integration.servlets.ContentServletFilter.doFilter(ContentServletFilter.java:168)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.webcenter.lifecycle.filter.LifecycleLockFilter.doFilter(LifecycleLockFilter.java:151)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:175)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused By: oracle.mds.core.MetadataNotFoundException: MDS-00013: no metadata found for metadata object "/oracle/adf/portlet/WsrpPortletProducer0/ap/PortalContentBIReportsjspx_3715283e_0134_1000_8001_ac1801a53f3d.pxml"
at oracle.mds.core.MetadataObject.getBaseMO(MetadataObject.java:1279)
at oracle.mds.core.MDSSession.getBaseMO(MDSSession.java:3040)
at oracle.mds.core.MDSSession.getMetadataObject(MDSSession.java:1341)
at oracle.portlet.client.persistenceimpl.mds.MDSSessionWrapper.getBaseReadOnlyMO(MDSSessionWrapper.java:256)
at oracle.portlet.client.persistenceimpl.mds.MDSPersistenceContext.getInternal(MDSPersistenceContext.java:634)
at oracle.portlet.client.persistenceimpl.mds.MDSPersistenceContext.get(MDSPersistenceContext.java:604)
at oracle.portlet.client.beanimpl.persistence.PersistenceBeanFactory.getExisting(PersistenceBeanFactory.java:249)
at oracle.portlet.client.beanimpl.persistence.PersistenceBeanContext.getExisting(PersistenceBeanContext.java:110
But this file - /PortalContentBIReportsjspx_3715283e_0134_1000_8001_ac1801a53f3d.pxml exists in my local machine from where i am deploying. I have done the following things.
1) there are no spaces between my project names
2) I have also removed all unused producers from the mds folder in jdev.
I feel that the MDS folder is not getting included while deploying , not sure.
I am deploying the webcenter to a standalone WLS
Can any one help me in this

Hi Yannick,
Thanks!!
I was able to resolve it, actually there was a datasource mds-owsm which was being referred in my webcenter application and it was not targeted to the managed server where I was deploying the app, So once I added the target to include this managed server, the portlet was getting identified and getting consumed in my application.
Quick question here I need to integrated BI presentation service in my webcenter, what will be the best way to do it and go about it?I had found an artcile in oracle docs but it is not working for me.Please suggest some better ways of doing this integration.
Thanks for your help!!!

Display SAP R/3 table in a portlet with the SAP Adapter

Hello everybody!
I still can`t figure out the whole pictue of Bea Weblogic`s SAP Adapter.
I installed the SAP Adapter (BEA_SAP_1_0_70.ear) and the Applicaton Explorer,
made an Application View with the generated XML-Schema and the Template example
in the WL Integration Studio. So what`s next??? (I want to make a portlet which
displays a table from a BAPI request.) Any help would be helpful!
Thanks 4 answering !
Kind regards,
uggar

Hi Simon,
Thanks for your inputs.
Why the amount is changed in display mode only for WRBTR and not for DMBTR as both are of CURR datatype and created using same domain. I fail to understand any logic behind this.
I have even created a ABAP report on this table which displys fields DMBTR and WRBTR, and in the report output following values are displayed.
DMBTR 100.05
WRBTR 100.05
If anybody else has come across this before and has any clue please help.
Thanks and Regards
Shilpa

Report Portlets do not refresh data.

How can I refresh a report portlet?
I have created a report and a forms provider based on the same table. I put the portlets on separate TABS on the same PAGE. The report works fine, but when I update the information on the form and return to the report it does not reflect the changes. I have pressed 'refresh', I have gone to another page and come back, no luck. The only way to see the changes is to log out and back in again. Any ideas?
Thanks, Deb

I had caching turned off. When I turned on both content and page definition, I was unable to query my forms. The forms and reports are on the same page, different tabs. When I select cache page definition only, I get the same results as no caching. The forms will query my data, I can update, but when I return to the reports TAB, the data has not changed. (Yes, I did click refresh.) I have found that if I click the 'Customize' link on the portlet containing the report and then click 'OK' the data will update. This, however gives me a new error that I will worry about later. For now, the users have 'Minimize' but do not have the 'Customize' Link and the 'minimize' link does not refresh the data, nor give me the new error.

Unable to pass the parameter to other portlet

Hi,
I am trying to pass the parameter from one portlet to other portlet using the convention below...
Example say you have two reports on a page dept and employee. You want to refresh employee report by clicking on
the dept in the department report in the same page.
(1) Create the first report based on the query
SELECT htf.anchor('http://domain/servlet/page?&_pageid=97&_dad=portal_dad&_schema=portal_schema&_mode=3&dept_code='||DEPTNO,DEPTNO) Department,
dname FROM scott.dept;
(2) Create a 2nd report
select * from EMP where DEPTNO = :dept_code
(3) In the the additional pl/sql code section before display page on the 2nd report do this
portal30.wwv_name_value.replace_value(
l_arg_names, l_arg_values,
p_reference_path||'.dept_code',portal30.wwv_standard_util.string_to_table2(nvl(get_value('dept_code'),10)));
(4) Created a page and added these reports as portlets.
In point (4) I am not getting the value of selected deptno in 'dept_code'. It is always taking the default value as '10'...
I like to have the quick solution for this so that I can show the demo to my client...
Thanks in Advance
Sudheer

Hi Ali,
We can add parameterized queries to any TableAdapter (and controls to accept parameter values and execute the query) using the
Search Criteria Builder Dialog Box.
For detail information, please refer to the following article to create a Windows Form to Search Data:
http://technet.microsoft.com/en-us/library/hbsty6z7.aspx
In addition, this issue is more related to Windows Form. I would suggest open a new thread in Windows Form forum if you have any more qestions:
http://social.msdn.microsoft.com/Forums/windows/en-US/home?forum=winforms
Regards,
Elvis Long
TechNet Community Support

Unable to bind portlet parameter with page parameter in webcenter portal

Hi All,
I am trying to bind portlet parameter with the page parameter so that I can ahieve some business requirements.
Here is what I did,
In my Portlet producer application:
1) Created standards based portlet (jsr 286) with view.jspx and edit.jspx with rest of the things being default.
2) In my portlet.xml created two parameters and assigned these parameters to the portlet created above.
3) In the view.jspx added couple of output label adf components in the page.
4) deployed this to integrated weblogic server.
In my WC portal application:
Created a new page and added the portlet to this page( WSRP connection already exists).
deployed portal application on integrated server.
In the edit mode of the page I added one page parameter(Param1) and some default (constant) value added.
What I want is this:
when Param1 value is One display first output label and
when Param1 value is Two display second output label.
I am using jdev 11.1.1.5.0 with integrated weblogic server.

There is no need to use page parameters for this.
You also have two types of parameters depending on what you want...
1) Preferences: these parameters can be used on a user based level. This means that users can personalize the portlets. When a user change the value of a preference, it is only applied for that specific user
2) Public parameters: these parameters are used to customize the portlet. The value you set in these parameter apply for all users.
I have made a simple example to show these two differences: http://www.yonaweb.be/PortletTest.zip
The portlet has 4 inputText on it. The first two can be set by specifying One or Two into the preference.
The other 2 inputText uses the value of the public parameter.
You should only deploy the portlet and consume it in a webcenter application. In the webcenter application, you don't need to do anything special. All is done in the portlet.
I am guessing you don't have written the code that will get the value of the parameter:
in case of a preference you will get the value by following code:
   PortletRequest request = (PortletRequest)FacesContext.getCurrentInstance().getExternalContext().getRequest();
   PortletPreferences preferences = request.getPreferences();
   return preferences.getValue("outputparam", "One");In case of a public parameter (for customization instead of personalization) you use following code to retreive the value of a public parameter:
PortletRequest req = (PortletRequest)FacesContext.getCurrentInstance().getExternalContext().getRequest();
String param = (String)req.getParameter("PublicParam");
if(param == null)
      return "Three";
return param;This code can also be found in the sample portlet application.

JSP is not getting displayed in add portlet repositery

Hi,
I have registered two servlet in provider.xml and I was able to
view that servlet as a portlet in add portlet repositery.
After that I wanted to add one more JSP as portlet under same
provider. So I have kept JSP in same directory where servlet is
kept. I have added JSP as portlet in Provider(i.e. provider.xml)
and given appPath and appRoot for that JSP. Whenever I am trying
to view my provider by giving following URL
http://servername/servlet/myprovider
I am getting message -
Congratulations! You have successfully reached your Provider's
Test Page.
in same page I am able to view my all portlets. in that list I
am able to view my JSP as a portlet.
Now I want to add JSP portlet in my page at that time that JSP
portlet is not getting displayed in add portlet repositery.
Can anybody tell why JSP is not getting displayed in portlet
repositery ? What should I do to get it displayed in portlet
repositery ?
Thanks in advance.
Biren

You have to refresh the Provider. They are a couple of ways to
do it.
1. Take a look at the release notes for PDK-Java.
http://portalstudio.oracle.com/servlet/page?_pageid=468&_dad=ops&
_schema=OPSTUDIO
It mentions and auto reload feature that will refresh the
provider on the PDK-Java side when you make changes to the
provider.xml. When you add portlet, you simply refresh the
repository in portal and add the new portlet to a page.
2. If you do not have the auto_reload parameter, you simply need
to refresh manually.
a. After updating the provider.xml, restart the HttpServer where
your PDK-Java Provider is located.
b. Refresh the Portlet Repository
Both these do the same thing, and should solve your problem
Sue

Images used inside the Portlets are not getting displayed on Oracle Portal

I am registering my JSR Portlet producer on Oracle Portal server but when its rendered on the portal page its not showing images.It just shows a red cross mark showing image is not loaded.Can anyone help me out please samt thing is happening with CSS also.Please reply soon

I'd check the image properties (right click the x and choose properties) and see what the path is for the image. If it is a relative path, you need to make sure that the file is in that location on the Application Server. /images/myImage.jpg would mean the file should be in $ORACLE_HOME/portal/images on the midtier.

Redirect to Portal Login page from portlet

We have lots of applications on the portal and many of them need the logged in user information to provide the right display context. For example, "My Notes" where notes are stamped with the user's login id. Our portlet applications show exception messages when the user id is unavailable. Pressing a refresh button takes them to the portal login page.
Does anyone know how to redirect to the portal login page? Here is how I would like it to work: A user has the application up beyond the session timeout period and does something that causes the page to submit. At the application server we look for the logged in user ID which is missing due to session timeout and we send them to the portal login page.
Thanks! Mike

Hi James,
 
 I fear this isn´t possible to do with ADDT, as it will - when using its Restrict Access To Page behaviour - always redirect to the page you specified in the Control Panel.
 
 However you can help yourself with a simple custom PHP redirect script
(place it @ @ line 1 of your document) which checks whether the "kt_login_id" Session Variable is set, and if it´s not set, redirect to a different login page:
 
 <?php if (!isset($_SESSION['kt_login_id'])) { header('Location: http://www.example.com/directory/login.php') ; } ?>
 
 Hint: users who login via a different login page will still be redirected to ADDT´s default login page when logging out
 
 Cheers,
 Günter Schenk
 Adobe Community Expert, Dreamweaver

Can portlets access external app login info?

I need to write a portlet that uses the login information entered by users for external applications. The portlet will access the external application, but needs the login parameters that the user has supplied. Is this possible? If so, can anyone point me in the right direction to begin?
Thanks--

Corey,
Two approaches:
1) You can get the user's login name from the wwctx_api package, as described in the Portal Development Kit (PDK)). You will not be able to retrieve the user's password from the API, for obvious security reasons. The PDK has other useful APIs for both PL/SQL and Java - check it out.
2) You can set up your external application as a partner application to the Login Server. Please see the Oracle Single Sign-On Application Developer's Guide for more information.
Regards,
Jerry

Access to Portal/Portlet API

Hi,
Does anyone know/have experience with accessing Portlets from external systems (JAVA) ?
I would like to access the content (or application) inside a Portlet...
e.g. The Portal should host the Portlets and I would like to interact with the portlets.
-does an external API exist ?
-any problems signing on to the portal from an external system ?

Hi,
need to add the office 365 exchange online web api in Azure and set the required permissions.
then following this video code we can connect with office apis
http://www.microsoftvirtualacademy.com/training-courses/deep-dive-integrate-office-365-apis-in-your-mobile-device-apps?m=11496
also following url can be referred if we need directly to communicate with office 365 api using Oauth authentication method.
https://msdn.microsoft.com/en-us/office/office365/api/api-catalog
Thanks,
Nitesh

Https and web clipping portlet

Hi,
I have little problem with portal, I can't add web clipping portlet from my web app, which using https.
Has anyone any experience with adding web clipping portlet over ssl? Is it possible? (version 10g, 10.1.2.0.0)
Thanks
Jan Kralik

Hi Jan,
Have you configured the whole iAS stack in SSL? -- refer to Section 6.3.2.1.4, "SSL Throughout OracleAS Portal" from the Portal Configuration Guide (http://www.oracle.com/technology/documentation/appserver1012.html).
I hope it helps...
Cheers,
Pedro.

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