public void nodeInstanceCompleted(org.jbpm.workflow.instance.NodeInstance nodeInstance, String outType) { Node nodeInstanceNode = nodeInstance.getNode(); if( nodeInstanceNode != null ) { Object compensationBoolObj = nodeInstanceNode.getMetaData().get("isForCompensation"); boolean isForCompensation = compensationBoolObj == null ? false : ((Boolean) compensationBoolObj); if( isForCompensation ) { return; } } String completionCondition = getDynamicNode().getCompletionExpression(); // TODO what if we reach the end of one branch but others might still need to be created ? // TODO are we sure there will always be node instances left if we are not done yet? if (isTerminated(nodeInstance)) { triggerCompleted(NodeImpl.CONNECTION_DEFAULT_TYPE); } else if (getDynamicNode().isAutoComplete() && getNodeInstances(false).isEmpty()) { triggerCompleted(NodeImpl.CONNECTION_DEFAULT_TYPE); } else if (completionCondition != null && "mvel".equals(getDynamicNode().getLanguage())) { Object value = MVELSafeHelper.getEvaluator().eval(completionCondition, new NodeInstanceResolverFactory(this)); if ( !(value instanceof Boolean) ) { throw new RuntimeException( "Completion condition expression must return boolean values: " + value + " for expression " + completionCondition); } if (((Boolean) value).booleanValue()) { triggerCompleted(NodeImpl.CONNECTION_DEFAULT_TYPE); } } }
parameters.put("TaskName", "Dynamic Task"); assertNull(handler.getWorkItem()); assertEquals(0, dynamicContext.getNodeInstances().size()); DynamicUtils.addDynamicWorkItem(dynamicContext, ksession, "Human Task", parameters); assertNotNull(handler.getWorkItem()); assertEquals(1, dynamicContext.getNodeInstances().size()); logger.close();
parameters.put("x", "NewValue"); assertNull(handler.getWorkItem()); assertEquals(0, dynamicContext.getNodeInstances().size()); DynamicUtils.addDynamicSubProcess(dynamicContext, ksession, "org.drools.subflow", parameters); assertNotNull(handler.getWorkItem()); assertEquals(1, dynamicContext.getNodeInstances().size()); logger.close();
public void nodeInstanceCompleted(org.jbpm.workflow.instance.NodeInstance nodeInstance, String outType) { Node nodeInstanceNode = nodeInstance.getNode(); if( nodeInstanceNode != null ) { Object compensationBoolObj = nodeInstanceNode.getMetaData().get("isForCompensation"); boolean isForCompensation = compensationBoolObj == null ? false : ((Boolean) compensationBoolObj); if( isForCompensation ) { return; } } String completionCondition = getDynamicNode().getCompletionExpression(); // TODO what if we reach the end of one branch but others might still need to be created ? // TODO are we sure there will always be node instances left if we are not done yet? if (isTerminated(nodeInstance)) { triggerCompleted(NodeImpl.CONNECTION_DEFAULT_TYPE); } else if (getDynamicNode().isAutoComplete() && getNodeInstances(false).isEmpty()) { triggerCompleted(NodeImpl.CONNECTION_DEFAULT_TYPE); } else if (completionCondition != null && "mvel".equals(getDynamicNode().getLanguage())) { Object value = MVELSafeHelper.getEvaluator().eval(completionCondition, new NodeInstanceResolverFactory(this)); if ( !(value instanceof Boolean) ) { throw new RuntimeException( "Completion condition expression must return boolean values: " + value + " for expression " + completionCondition); } if (((Boolean) value).booleanValue()) { triggerCompleted(NodeImpl.CONNECTION_DEFAULT_TYPE); } } }