Sorry... here is jpdl file replaced "<" with "#" #process name="casecreationtrial" xmlns="http://jbpm.org/4.0/jpdl"# #start g="36,75,100,47" name="start1"# #transition g="-49,-29" name="to Retrieve Application" to="Retrieve Application"/# #/start# #java class="com.mypackage.MyClass" g="173,70,175,58" method="test" var="answer" name="Retrieve Application" # #arg##object expr="#{input.apre.force}"/##/arg# #transition name="to end1" to="end1" g="-42,-18"/# #/java# #end g="481,69,92,49" name="end1"/# #/process# Thanks View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4251831#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...