[jbpm-users] [JBoss jBPM] - Delegate config map of lists

Hi, I'm trying to use a map of lists inside of an ActionHandler, but I am not able to correctly configure the list; I get an error saying that it cannot convert a String to a List. Here is the config: | ... | <action name="my-action" class="com.sample.action.MyActionHandler"> | <fields> | <entry> | <key>one</key> | <value> | <list> | <element>one-1</element> | <element>one-2</element> | </list> | </value> | </entry> | <entry> | <key>two</key> | <value> | <list> | <element>two-1</element> | <element>two-2</element> | </list> | </value> | </entry> | </fields> | </action> | ... | | | public class MyActionHandler implements ActionHandler { | | private Map<String, List<String>> fields; | | @Override | public void execute(ExecutionContext context) throws Exception { | ... | } | | public Map<String, List<String>> getFields() { | return fields; | } | | public void setFields(Map<String, List<String>> fields) { | this.fields = fields; | } | | } | | Here is the stack trace: | 16:52:38,732 [main] ERROR GraphElement : action threw exception: java.lang.String cannot be cast to java.util.List | java.lang.ClassCastException: java.lang.String cannot be cast to java.util.List | at com.sample.action.MysActionHandler.execute(CheckRequiredFieldsActionHandler.java:17) | at org.jbpm.graph.def.Action.execute(Action.java:122) | at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:259) | at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:215) | at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:185) | at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:169) | at org.jbpm.taskmgmt.exe.TaskInstance.end(TaskInstance.java:452) | at org.jbpm.taskmgmt.exe.TaskInstance.end(TaskInstance.java:393) | at com.sample.SimpleProcessTest.executeTask(SimpleProcessTest.java:103) | | Does anyone know why this won't work? Thanks... View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4233599#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...