com.ibm.jbatch.spi.services.IBatchThreadPoolService Maven / Gradle / Ivy
/*
* Copyright 2012 International Business Machines Corp.
*
* See the NOTICE file distributed with this work for additional information
* regarding copyright ownership. 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 com.ibm.jbatch.spi.services;
/*
* The ExecutorService provides the capability to run tasks asynchronously.
* The instances of the Executor service are not managed by the ServicesManager cache
* each invocation of ServicesManager.getExecutorService() returns a new instance of this
* service. The caller is responsible for shutting down the service when work is completed
*
*/
public interface IBatchThreadPoolService extends IBatchServiceBase {
/**
* (Required) Runs the given task. A task is usually short lived
*
* @param work
* The task to execute
* @param config
* Optional configuration to customize the execution. The
* Container always passes a null value. Typically used when
* other user plugins wish to use the ExecutorService to execute
* tasks.
*/
public void executeTask(Runnable work, Object config);
/**
* Runs the given task. A task is usually short lived
*
* @param work
* The task to execute
* @param config
* Optional configuration to customize the execution. The
* Container always passes a null value. Typically used when
* other user plugins wish to use the ExecutorService to execute
* tasks.
*/
public ParallelTaskResult executeParallelTask(Runnable work, Object config);
}