AccessControl Exception when invoking remote ejb from portlet class

Question

Hi,
From Portlet class, I am invoking Remote EJB which is deployed in weblogic application server.
After EJB call it not requst Dispathcer not allowed to include the request ..
Exception as follows ..
java.security.AccessControlException: access denied (java.security.SecurityPermission getHttpRequestBase)
X      at java.security.AccessControlContext.checkPermission(AccessControlContext.java:264)
X      at java.security.AccessController.checkPermission(AccessController.java:427)
X      at org.apache.catalina.connector.HttpRequestFacade.getHttpRequestBase(HttpRequestFacade.java:257)
X      at org.apache.catalina.core.ApplicationDispatcher.getRequestBase(ApplicationDispatcher.java:1115)
X      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:759)
X      at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:628)
X      at org.apache.catalina.core.ApplicationDispatcher.access$100(ApplicationDispatcher.java:123)
X      at org.apache.catalina.core.ApplicationDispatcher$PrivilegedInclude.run(ApplicationDispatcher.java:154)
X      at java.security.AccessController.doPrivileged(Native Method)
X      at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:528)
X      at com.sun.portal.portlet.impl.RequestDispatcherImpl.include(RequestDispatcherImpl.java:95)
X      at com.gm.gc.sample.SamplePortlet.doView(Unknown Source)
X      at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:235)
X      at javax.portlet.GenericPortlet.render(GenericPortlet.java:163)
X      at com.sun.portal.portletappengine.PortletAppEngineServlet.service(PortletAppEngineServlet.java:271)
X      at javax.servlet.http.HttpServlet.service(HttpServlet.java:908)
X      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:772)
X      at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:628)
X      at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:539)
X      at com.sun.portal.container.portlet.impl.PortletContainer.invokePAE(PortletContainer.java:409)
X      at com.sun.portal.container.portlet.impl.PortletContainer.getMarkup(PortletContainer.java:180)
X      at com.sun.portal.providers.window.WindowProvider.getPortletContent(WindowProvider.java:386)
X      at com.sun.portal.providers.window.WindowProvider.getContentInternal(WindowProvider.java:239)
X      at com.sun.portal.providers.window.WindowProvider.getContent(WindowProvider.java:204)
X      at com.sun.portal.desktop.context.ReusableProviderCaller.run(ReusableProviderCaller.java:160)
Source Code
===========
SamplePortlet Class
protected void doView(RenderRequest request, RenderResponse response)
               throws PortletException, IOException {
          PortletRequestDispatcher prDispatcher = null;
          String helloString=null;
          SamplePortletHandler spHandler=null;
          response.setContentType(request.getResponseContentType());
          try {
               spHandler=new SamplePortletHandler();               
               prDispatcher = pContext.getRequestDispatcher("/jsp/SampleView.jsp");                         
               helloString=spHandler.getHelloString();
               prDispatcher.include(request, response);
          } catch (Exception e) {
               e.printStackTrace();
               request.setAttribute("ERROR_MSG", e.getMessage());
               prDispatcher = pContext.getRequestDispatcher("/jsp/Error.jsp");
               prDispatcher.include(request, response);
Handler Class
is there any solution?
Thanks in Advance ...

Answer 1

Hi,
I didn't configure the JNDI stuff in WLS per se. I created a simple session bean and the meta data in the jar of this determined the JNDI setup.
Once this is deployed on either WLS it can then be seen in Weblogic Console by clicking on View JNDI Tree. The full JNDI name is present and correct on both WLS to which it is deployed.
Does that answer your questions or are you asking how I configured the SOA Suite composite? In which case I selected the EJB in the Partner Link swimlane. Viewed the properties and added
java.naming.provider.url
t3://myremotehost:7001