problem while using SEAM tag <s:link> in a JSF Portlet
jpbarbe Nov 30, 2006 12:48 PMHi,
I've got the following exception when I use a the SEAM tag <s:link> from a JSF Portlet:
[org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/seam-desk]] No active conversation context java.lang.IllegalStateException: No active conversation context at org.jboss.seam.core.Process.instance(Process.java:32) at org.jboss.seam.core.TaskInstance.instance(TaskInstance.java:51) at org.jboss.seam.contexts.BusinessProcessContext.getTaskInstance(BusinessProcessContext.java:213) at org.jboss.seam.contexts.BusinessProcessContext.get(BusinessProcessContext.java:51) at org.jboss.seam.contexts.Contexts.lookupInStatefulContexts(Contexts.java:155) at org.jboss.seam.Component.getInstance(Component.java:1245) at org.jboss.seam.Component.getInstance(Component.java:1230) at org.jboss.seam.contexts.Lifecycle.resumeConversation(Lifecycle.java:328) at org.jboss.seam.jsf.AbstractSeamPhaseListener.restoreAnyConversationContext(AbstractSeamPhaseListener.java:42) at org.jboss.seam.jsf.SeamPortletPhaseListener.beforePhase(SeamPortletPhaseListener.java:51) at org.jboss.seam.jsf.SeamExtendedManagedPersistencePortletPhaseListener.beforePhase(SeamExtendedManagedPersistencePortletPhaseListener.java:37) at org.apache.myfaces.lifecycle.LifecycleImpl.informPhaseListenersBefore(LifecycleImpl.java:520) at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:342) at org.apache.myfaces.portlet.MyFacesGenericPortlet.facesRender(MyFacesGenericPortlet.java:396) at org.apache.myfaces.portlet.MyFacesGenericPortlet.doView(MyFacesGenericPortlet.java:266) at com.eads.desk.core.portlet.DeskAccessPortlet.doView(DeskAccessPortlet.java:30) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:133)
Here is the web.xml:
<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> <!-- Seam --> <listener> <listener-class>org.jboss.seam.servlet.SeamListener</listener-class> </listener> </web-app>
And the faces-config.xml
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE faces-config PUBLIC "-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.0//EN" "http://java.sun.com/dtd/web-facesconfig_1_0.dtd"> <faces-config> <lifecycle> <phase-listener> org.jboss.seam.jsf.SeamExtendedManagedPersistencePortletPhaseListener </phase-listener> </lifecycle> <navigation-rule> <from-view-id>/view/deskAccess.jsp</from-view-id> <navigation-case> <from-outcome>trManager</from-outcome> <to-view-id>/view/viewTRManager.jsp</to-view-id> <redirect /> </navigation-case> </navigation-rule> <navigation-rule> <navigation-case> <from-action>#{pooledTask.assignToCurrentActor}</from-action> <from-outcome>taskAssignedToActor</from-outcome> <to-view-id>/view/viewTRManager.jsp</to-view-id> </navigation-case> </navigation-rule> </faces-config>
Thanks for your help...
JP