Author: koen.aers(a)jboss.com Date: 2008-07-24 08:59:42 -0400 (Thu, 24 Jul 2008) New Revision: 9266 Modified: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.core/src/org/jboss/tools/flow/jpdl4/core/Process.java Log: only one start state per process Modified: trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.core/src/org/jboss/tools/flow/jpdl4/core/Process.java =================================================================== --- trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.core/src/org/jboss/tools/flow/jpdl4/core/Process.java 2008-07-24 12:54:41 UTC (rev 9265) +++ trunk/jbpm/plugins/org.jboss.tools.flow.jpdl4.core/src/org/jboss/tools/flow/jpdl4/core/Process.java 2008-07-24 12:59:42 UTC (rev 9266) @@ -2,6 +2,7 @@ import java.util.ArrayList; import java.util.HashMap; +import java.util.Iterator; import java.util.List; public class Process { @@ -39,5 +40,15 @@ node.setNodeContainer(null); nodes.remove(node); } + + public StartState getStartState() { + for (Iterator<Node> iterator = nodes.iterator(); iterator.hasNext(); ) { + Node node = iterator.next(); + if (node instanceof StartState) { + return (StartState)node; + } + } + return null; + } }