Sergey Telezhnikov [http://community.jboss.org/people/fragmenthandler] replied to the discussion
"Process instance migration problem" To view the discussion, visit: http://community.jboss.org/message/542010#542010 -------------------------------------------------------------- Thanks for the answers. But what I do is more complicated. I use DefaultMigrationHandler from external code. My definitions have the different names and the second has not migration tag. Here is my testcase that represent my use case (simplified): public void testMigrateRunning() { deployJpdlClasspath("org/uni/stuttgart/iaas/fragments/test/a.jpdl.xml"); ProcessInstance processInstance = executionService .startProcessInstanceById("a-1"); assertTrue(processInstance.isActive("a")); String id = processInstance.getId(); processInstance = executionService.signalExecutionById(id); assertTrue(processInstance.isActive("x")); deployJpdlClasspath("org/uni/stuttgart/iaas/fragments/test/b.jpdl.xml"); processInstance = executionService.signalExecutionById(id); assertTrue(processInstance.isActive("b")); processInstance = executionService.signalExecutionById(id); assertTrue(processInstance.isEnded()); } public void testMigrateRunningIntern() { deployJpdlClasspath("org/uni/stuttgart/iaas/fragments/test/a.jpdl.xml"); ProcessInstance processInstance = executionService .startProcessInstanceById("a-1"); assertTrue(processInstance.isActive("a")); String id = processInstance.getId(); processInstance = executionService.signalExecutionById(id); assertTrue(processInstance.isActive("x")); String deploymentId = deployJpdlClasspath("org/uni/stuttgart/iaas/fragments/test/c.jpdl.xml"); // Get new process definition ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().deploymentId( deploymentId).uniqueResult(); assertTrue(processDefinition.getName().equalsIgnoreCase("c")); // Migrate instance here new DefaultMigrationHandler().migrateInstance(processDefinition, processInstance, new MigrationDescriptor()); processInstance = executionService.signalExecutionById(id); assertTrue(processInstance.isActive("b")); processInstance = executionService.signalExecutionById(id); assertTrue(processInstance.isEnded()); } The first test is ok, the second is failed. *jpdl definition a:* <?xml version="1.0" encoding="UTF-8"?> <process name="a" xmlns=" http://jbpm.org/4.3/jpdl http://jbpm.org/4.3/jpdl";> <start g="11,99,48,48" name="s"> <transition to="a"/> </start> <state g="106,94,110,52" name="a"> <transition to="x"/> </state> <state g="279,176,110,52" name="x"> <transition to="e"/> </state> <end g="499,99,48,48" name="e"/> </process> * * *jpdl definition b:* <?xml version="1.0" encoding="UTF-8"?> <process name="a" xmlns=" http://jbpm.org/4.3/jpdl http://jbpm.org/4.3/jpdl";> <start g="11,99,48,48" name="s"> <transition to="a"/> </start> <state g="106,94,110,52" name="a"> <transition to="x"/> </state> <state g="234,185,110,52" name="x"> <transition to="b"/> </state> <state g="371,92,110,52" name="b"> <transition to="e"/> </state> <end g="549,92,48,48" name="e"/> <migrate-instances/> </process> * * *jpdl definition c:* <?xml version="1.0" encoding="UTF-8"?> <process name="c" xmlns=" http://jbpm.org/4.3/jpdl http://jbpm.org/4.3/jpdl";> <start g="11,99,48,48" name="s"> <transition to="a"/> </start> <state g="106,94,110,52" name="a"> <transition to="x"/> </state> <state g="234,185,110,52" name="x"> <transition to="b"/> </state> <state g="371,92,110,52" name="b"> <transition to="e"/> </state> <end g="549,92,48,48" name="e"/> </process> Any help would be appreciated. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/542010#542010] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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