org.camunda.bpm.engine.impl.jobexecutor.TimerTaskListenerJobHandler Maven / Gradle / Ivy
/*
* Copyright Camunda Services GmbH and/or licensed to Camunda Services GmbH
* under one or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information regarding copyright
* ownership. Camunda licenses this file to you under the Apache License,
* Version 2.0; 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.camunda.bpm.engine.impl.jobexecutor;
import org.camunda.bpm.engine.ProcessEngineException;
import org.camunda.bpm.engine.impl.interceptor.CommandContext;
import org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity;
import org.camunda.bpm.engine.impl.persistence.entity.TaskEntity;
/**
* {@link JobHandler} implementation for timer task listeners which can be defined for user tasks.
*
* The configuration contains the id of the activity as well as the id of the task listener.
*
*/
public class TimerTaskListenerJobHandler extends TimerEventJobHandler {
public static final String TYPE = "timer-task-listener";
public String getType() {
return TYPE;
}
public void execute(TimerJobConfiguration configuration, ExecutionEntity execution, CommandContext commandContext, String tenantId) {
String activityId = configuration.getTimerElementKey();
TaskEntity targetTask = null;
for (TaskEntity task : execution.getTasks()) {
if (task.getTaskDefinitionKey().equals(activityId)) {
targetTask = task;
}
}
if (targetTask != null) {
targetTask.triggerTimeoutEvent(configuration.getTimerElementSecondaryKey());
} else {
throw new ProcessEngineException("Error while triggering timeout task listener '" + configuration.getTimerElementSecondaryKey()
+ "': cannot find task for activity id '" + configuration.getTimerElementKey() + "'.");
}
}
}