net.uiqui.oblivion.mercury.io.ConnectionPool.java Source code

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Here is the source code for net.uiqui.oblivion.mercury.io.ConnectionPool.java

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/*
 * 0blivi0n-cache
 * ==============
 * Mercury Java Client
 * 
 * Copyright (C) 2015 Joaquim Rocha <jrocha@gmailbox.org>
 * 
 *  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.uiqui.oblivion.mercury.io;

import org.apache.commons.pool2.impl.GenericObjectPool;
import org.apache.commons.pool2.impl.GenericObjectPoolConfig;

public class ConnectionPool {
    private GenericObjectPool<MercuryConnection> pool = null;

    public ConnectionPool(final GenericObjectPoolConfig config, final MercuryConnectionFactory factory) {
        pool = new GenericObjectPool<MercuryConnection>(factory, config);
    }

    public ConnectionPool(final MercuryConnectionFactory factory) {
        this(getDefaultConfig(), factory);
    }

    public MercuryConnection getConnection() throws Exception {
        return pool.borrowObject();
    }

    public void returnObject(final MercuryConnection connection) {
        try {
            pool.returnObject(connection);
        } catch (Exception e) {
            // Who cares?
        }
    }

    private static GenericObjectPoolConfig getDefaultConfig() {
        final GenericObjectPoolConfig config = new GenericObjectPoolConfig();
        config.setMinIdle(1);
        config.setTestOnBorrow(true);

        return config;
    }
}