org.activiti.engine.impl.bpmn.parser.handler.MessageEventDefinitionParseHandler Maven / Gradle / Ivy
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/* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.activiti.engine.impl.bpmn.parser.handler;
import org.activiti.bpmn.model.*;
import org.activiti.engine.impl.bpmn.parser.BpmnParse;
/**
*/
public class MessageEventDefinitionParseHandler extends AbstractBpmnParseHandler {
public Class getHandledType() {
return MessageEventDefinition.class;
}
protected void executeParse(BpmnParse bpmnParse, MessageEventDefinition messageDefinition) {
BpmnModel bpmnModel = bpmnParse.getBpmnModel();
String messageRef = messageDefinition.getMessageRef();
if (bpmnModel.containsMessageId(messageRef)) {
Message message = bpmnModel.getMessage(messageRef);
messageDefinition.setMessageRef(message.getName());
messageDefinition.setExtensionElements(message.getExtensionElements());
}
if (bpmnParse.getCurrentFlowElement() instanceof IntermediateCatchEvent) {
IntermediateCatchEvent intermediateCatchEvent = (IntermediateCatchEvent) bpmnParse.getCurrentFlowElement();
intermediateCatchEvent.setBehavior(bpmnParse.getActivityBehaviorFactory().createIntermediateCatchMessageEventActivityBehavior(intermediateCatchEvent, messageDefinition));
} else if (bpmnParse.getCurrentFlowElement() instanceof BoundaryEvent) {
BoundaryEvent boundaryEvent = (BoundaryEvent) bpmnParse.getCurrentFlowElement();
boundaryEvent.setBehavior(bpmnParse.getActivityBehaviorFactory().createBoundaryMessageEventActivityBehavior(boundaryEvent, messageDefinition, boundaryEvent.isCancelActivity()));
}
else {
// What to do here?
}
}
}