it.holiday69.phpwebserver.httpd.fastcgi.impl.PooledConnectionFactory.java Source code

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Here is the source code for it.holiday69.phpwebserver.httpd.fastcgi.impl.PooledConnectionFactory.java

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/*
 * (c) 2009 Julien Rialland, and the jFastCGI project developpers.
 * 
 * Released under BSD License (see license.txt)
 *  
 *   $Id$ 
 */
package it.holiday69.phpwebserver.httpd.fastcgi.impl;

import it.holiday69.phpwebserver.httpd.fastcgi.ConnectionFactory;
import java.net.Socket;
import org.apache.commons.pool.ObjectPool;
import org.apache.commons.pool.PoolableObjectFactory;
import org.apache.commons.pool.impl.GenericObjectPool;

/**
 * A connection factory that handles multiple connections, using an underlying connection pool provided
 * by commons-pool. (http://commons.apache.org/pool/)
 * 
 * @author jrialland
 *
 */
public class PooledConnectionFactory implements ConnectionFactory {

    private ObjectPool pool;

    public PooledConnectionFactory(PoolableObjectFactory poolableObjectFactory) {
        this.pool = new GenericObjectPool(poolableObjectFactory);
    }

    /**
     * get a connection from the pool.
     */
    @Override
    public Socket getConnection() {
        try {
            Socket s = (Socket) pool.borrowObject();
            return s;
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    /**
     * returns a connection to the pool.
     * 
     */
    @Override
    public void releaseConnection(Socket socket) {
        try {
            pool.returnObject(socket);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    public ObjectPool getPool() {
        return pool;
    }

    public void setPool(ObjectPool pool) {
        this.pool = pool;
    }
}