[jboss-user] [JBoss Portal] - JBossRenderResponse cannot be cast to HttpServletResponse
Hello. I have to make some additional code changes in project, which is built on jboss
portal. Deployment is ok, but when I try to refres localhost:8080/portal page after
deployment I get this:
| java.lang.ClassCastException: org.jboss.portlet.JBossRenderResponse cannot be cast to
javax.servlet.http.HttpServletResponse
|
This exception occurs in PhaseListener:
| FacesContext facesContext = event.getFacesContext();
| HttpServletResponse response =
(HttpServletResponse)facesContext.getExternalContext().getResponse();
|
Here is configuration:
portlet.xml:
| <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...
| version="1.0">
| <portlet>
| <portlet-name>SomePortlet</portlet-name>
| <portlet-class>
| some.some.MyfacesRepairedPortlet
| </portlet-class>
| <init-param>
| <name>default-view</name>
| <value>/jsp/welcome.jsp</value>
| </init-param>
| <supports>
| <mime-type>text/html</mime-type>
| <portlet-mode>VIEW</portlet-mode>
| </supports>
| <portlet-info>
| <title>Some Portlet</title>
| </portlet-info>
| <security-role-ref>
| <role-name>ADMIN</role-name>
| <role-name>ADMIN</role-name>
| </security-role-ref>
|
| <security-constraint>
| <portlet-collection>
| <web-resource-name>SomePortlet</web-resource-name>
| <url-pattern>*.jsp</url-pattern>
| </portlet-collection>
| <!--auth-constraint>
| <role-name>ADMIN</role-name>
| </auth-constraint-->
| <user-data-constraint>
| <transport-guarantee>NONE</transport-guarantee>
| </user-data-constraint>
| </security-constraint>
|
| </portlet>
| </portlet-app>
|
portlet-instances.xml:
| <?xml version="1.0" standalone="yes"?>
| <deployments>
| <deployment>
| <instance>
| <instance-id>SomeInstance</instance-id>
| <portlet-ref>SomePortlet</portlet-ref>
| </instance>
| </deployment>
| </deployments>
|
some-object.xml:
| <?xml version="1.0" encoding="UTF-8"?>
| <deployments>
| <deployment>
| <if-exists>overwrite</if-exists>
| <parent-ref>default.default</parent-ref>
| <window>
| <window-name>SomePortletWindow</window-name>
| <instance-ref>SomeInstance</instance-ref>
| <region>center</region>
| <height>1</height>
| </window>
| <security-constraint>
| <policy-permission>
| <role-definition>ADMIN</role-definition>
| <action-name>viewrecursive</action-name>
| </policy-permission>
| </security-constraint>
| </deployment>
| </deployments>
|
jboss-web.xml:
| <?xml version="1.0" encoding="UTF-8"?>
| <!DOCTYPE jboss-web
| PUBLIC "-//JBoss//DTD Web Application 2.2//EN"
| "http://www.jboss.org/j2ee/dtd/jboss-web.dtd">
|
| <jboss-web>
| <security-domain>java:/jaas/some</security-domain>
| </jboss-web>
|
jboss-portlet.xml:
| <?xml version="1.0" encoding="UTF-8"?>
| <portlet-app>
| <portlet>
| <portlet-name>SomePortlet</portlet-name>
| <header-content>
| <link rel="stylesheet" type="text/css"
href="/css/styles.css" title="" media="screen"/>
| </header-content>
| </portlet>
| </portlet-app>
|
And finally:
MyFacesRepairedPortlet:
| public class MyfacesRepairedPortlet extends MyFacesGenericPortlet{
|
| protected void facesRender(RenderRequest request, RenderResponse response) throws
PortletException,
| java.io.IOException {
| if (sessionTimedOut(request) ||
request.getPortletSession().getAttribute(CURRENT_FACES_CONTEXT) == null) {
| setPortletRequestFlag(request);
| nonFacesRequest(request, response);
| return;
| }
|
| super.facesRender(request, response);
| }
|
|
| }
|
Please help!!
With Best Wishes, Maxim
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