CascadeDeleteExecutor.java

/*
 * Copyright (c) www.bugull.com
 * 
 * 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 net.tooan.ynpay.third.mongodb.mapper;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/**
 * Thread pool for cascase delete.
 *
 * @author Frank Wen(xbwen@hotmail.com)
 */
public class CascadeDeleteExecutor {

    private static CascadeDeleteExecutor instance = new CascadeDeleteExecutor();

    private ExecutorService executor;

    private CascadeDeleteExecutor() {
        executor = Executors.newFixedThreadPool(2);
    }

    public static CascadeDeleteExecutor getInstance() {
        return instance;
    }

    public ExecutorService getExecutor() {
        return executor;
    }

}