org.activiti.engine.impl.bpmn.parser.handler.BoundaryEventParseHandler Maven / Gradle / Ivy
/* 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;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*/
public class BoundaryEventParseHandler extends AbstractFlowNodeBpmnParseHandler {
private static final Logger logger = LoggerFactory.getLogger(BoundaryEventParseHandler.class);
public Class getHandledType() {
return BoundaryEvent.class;
}
protected void executeParse(BpmnParse bpmnParse, BoundaryEvent boundaryEvent) {
if (boundaryEvent.getAttachedToRef() == null) {
logger.warn("Invalid reference in boundary event. Make sure that the referenced activity " + "is defined in the same scope as the boundary event " + boundaryEvent.getId());
return;
}
EventDefinition eventDefinition = null;
if (boundaryEvent.getEventDefinitions().size() > 0) {
eventDefinition = boundaryEvent.getEventDefinitions().get(0);
}
if (eventDefinition instanceof TimerEventDefinition || eventDefinition instanceof ErrorEventDefinition || eventDefinition instanceof SignalEventDefinition
|| eventDefinition instanceof CancelEventDefinition || eventDefinition instanceof MessageEventDefinition || eventDefinition instanceof CompensateEventDefinition) {
bpmnParse.getBpmnParserHandlers().parseElement(bpmnParse, eventDefinition);
} else {
// Should already be picked up by process validator on deploy, so this is just to be sure
logger.warn("Unsupported boundary event type for boundary event " + boundaryEvent.getId());
}
}
}