Hi all, i am trying out SEAM and JBPM. I have 2 problems that i encountered which i hope some kind souls and experts can help

1. What i want is to use a node to do some backend processing using a handler to get the taskInstance and processInstance from the Execution Context after i create a process.

But in the handler it keeps throwing null exception.

In seam, how am i support to get the taskInstance if i want to do some processing?

<start-state name="start">
                <transition to="reminder">
                </transition>
        </start-state>
<node name="reminder">
                <action
                        class="org.jboss.helloworld.Reminder2">
                </action>
                <transition to="end" name="to-end"></transition>
        </node>

2. How do i bound variables to the processInstance created after the entity is created? How do i intercept it? As very least to set the index key of the entity to the processInstance?

<navigation from-action="#{fineHome.persist}">
      <rule>
         <create-process definition="finecase"/>
         <redirect view-id="/fine.xhtml"/>
      </rule>
   </navigation>

Hope to hear from some1 soon. Thanks!