javax.batch.api.listener.AbstractJobListener 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;

/**
 * The AbstractJobListener provides default implementations of less commonly
 * implemented methods.
 */
public abstract class AbstractJobListener implements JobListener {
    /**
     * Override this method if the JobListener will do something before the job
     * begins. The default implementation does nothing.
     * 
     * @throws Exception
     *             (or subclass) if an error occurs.
     */
    @Override
    public void beforeJob() throws Exception {
    }

    /**
     * 
     * Override this method if the JobListener will do something after the job
     * ends. The default implementation does nothing.
     * 
     * @throws Exception
     *             (or subclass) if an error occurs.
     */
    @Override
    public void afterJob() throws Exception {
    }
}