org.camunda.bpm.engine.impl.jobexecutor.ThreadPoolJobExecutor 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 java.util.List;
import java.util.concurrent.RejectedExecutionException;
import java.util.concurrent.ThreadPoolExecutor;
import org.camunda.bpm.engine.impl.ProcessEngineImpl;
/**
* @author Daniel Meyer
*
*/
public class ThreadPoolJobExecutor extends JobExecutor {
protected ThreadPoolExecutor threadPoolExecutor;
protected void startExecutingJobs() {
startJobAcquisitionThread();
}
protected void stopExecutingJobs() {
stopJobAcquisitionThread();
}
public void executeJobs(List jobIds, ProcessEngineImpl processEngine) {
try {
threadPoolExecutor.execute(getExecuteJobsRunnable(jobIds, processEngine));
} catch (RejectedExecutionException e) {
logRejectedExecution(processEngine, jobIds.size());
rejectedJobsHandler.jobsRejected(jobIds, processEngine, this);
}
}
// getters / setters
public ThreadPoolExecutor getThreadPoolExecutor() {
return threadPoolExecutor;
}
public void setThreadPoolExecutor(ThreadPoolExecutor threadPoolExecutor) {
this.threadPoolExecutor = threadPoolExecutor;
}
}