Greetings. I have deployed the following process definition:
| <?xml version="1.0" encoding="UTF-8"?> | | <process-definition | xmlns="http://jbpm.org/3/jpdl"; | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; | xsi:schemaLocation="http://jbpm.org/3/jpdl http://jbpm.org/xsd/jpdl-3.0.xsd"; | name="DealBooking"> | | <start-state name="Start"> | <transition name="toGatherSummaryData" to="GatherSummaryData"></transition> | </start-state> | | <end-state name="End"></end-state> | <node name="GatherSummaryData"> | <action class="com.olf.workflowmgr.action.AvsScriptActionHandler"> | <scriptName>bpm_demo_get_summary_data</scriptName> | </action> | | <transition name="GetApproval" to="WaitForManagerApproval"></transition> | | <event type="node-enter"> | <action name="TranNumToArgt" class="com.olf.workflowmgr.action.VariableToArgtActionHandler"> | <datatype>int</datatype> | <variableName>TranNum</variableName> | </action> | </event> | <event type="node-leave"> | <action name="SaveSummaryData" class="com.olf.workflowmgr.action.ReturntToVariableActionHandler"> | <variableName>SummaryData</variableName> | </action> | </event> | </node> | <task-node name="WaitForManagerApproval"> | <task name="ManagerApproval" blocking="true"> | <assignment class="com.olf.workflowmgr.action.TaskAssignmentHandler" expression="user(trader1)"></assignment> | </task> | <transition name="CheckCredit" to="QuickCreditCheck"></transition> | <transition name="NotApproved" to="End"></transition> | </task-node> | <node name="QuickCreditCheck"> | <action class="com.olf.workflowmgr.action.AvsScriptActionHandler"> | <scriptName>bpm_demo_quick_credit_check</scriptName> | </action> | <transition name="toCheckLimit" to="InExcession"> | <action name="SetExcession" class="com.olf.workflowmgr.action.ReturntVarToVariableActionHandler"> | <variableName>Excession</variableName> | <xPathExpression>//Excession[pos() = 1]//text()</xPathExpression> | </action> | </transition> | </node> | <decision name="InExcession"> | <transition name="toValidate" to="ValidateDeal"> | <condition> | "True".equalsIgnoreCase( (String)Excession ) | </condition> | </transition> | <transition name="GetCreditApproval" to="CreditApproval"></transition> | </decision> | <node name="ValidateDeal"> | <action class="com.olf.workflowmgr.action.AvsScriptActionHandler"> | <scriptName>bpm_demo_validate_deal</scriptName> | </action> | <transition name="toEnd" to="End"></transition> | </node> | <task-node name="CreditApproval"> | <task name="CreditManagerApproval" blocking="true"> | <assignment class="com.olf.workflowmgr.action.TaskAssignmentHandler" expression="user(trader1)"></assignment> | </task> | <transition name="Validate" to="ValidateDeal"></transition> | <transition name="CreditNotApproved" to="End"></transition> | </task-node> | | </process-definition> | When it signals to move into "WaitForApproval" I get this error: | 15:05:34,438 INFO ProcessCommand : Process instance id is 2704 | 15:05:34,609 ERROR FieldInstantiator : couldn't parse set field 'xPathExpression' to value '<xPathExpression xmlns="http | ://jbpm.org/3/jpdl">//job</xPathExpression>' | java.lang.NoSuchFieldException: xPathExpression | at java.lang.Class.getDeclaredField(Class.java:1854) | at org.jbpm.instantiation.FieldInstantiator.setPropertyValue(FieldInstantiator.java:31) | at org.jbpm.instantiation.FieldInstantiator.instantiate(FieldInstantiator.java:24) | at org.jbpm.instantiation.Delegation.instantiate(Delegation.java:128) | at org.jbpm.instantiation.Delegation.getInstance(Delegation.java:90) | at org.jbpm.graph.def.Action.execute(Action.java:78) | at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:186) | at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:149) | at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:133) | at org.jbpm.graph.def.Node.leave(Node.java:337) | at org.jbpm.graph.exe.Token.signal(Token.java:127) | at org.jbpm.graph.exe.Token.signal(Token.java:92) | at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:201) | at com.olf.workflowmgr.ProcessCommand.process(ProcessCommand.java:432) | at com.olf.workflowmgr.ProcessCommand.run(ProcessCommand.java:49) | 15:05:35,172 INFO ProcessCommand : Process 2704 transition to WaitForManagerApproval | That field data (xPathExpression=//job) does not appear in my process definition. I think it was in a previous version, but not in the most recently deployed definition. Any ideas why an action from an old process definition is being instantiated? Thanx. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3912450#3912450 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3912450 ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
