javax.batch.api.listener.JobListener 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 javax.batch.api.listener;

/**
 * JobListener intercepts job execution.
 * 
 */
public interface JobListener {
    /**
     * The beforeJob method receives control before the job execution begins.
     * 
     * @throws Exception
     *             throw if an error occurs.
     */
    public void beforeJob() throws Exception;

    /**
     * The afterJob method receives control after the job execution ends.
     * 
     * @throws Exception
     *             throw if an error occurs.
     */
    public void afterJob() throws Exception;
}