com.meidusa.amoeba.net.PoolableConnectionFactory.java Source code

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Here is the source code for com.meidusa.amoeba.net.PoolableConnectionFactory.java

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/*
 *    This program is free software; you can redistribute it and/or modify it under the terms of 
 * the GNU AFFERO GENERAL PUBLIC LICENSE as published by the Free Software Foundation; either version 3 of the License, 
 * or (at your option) any later version. 
 * 
 *    This program is distributed in the hope that it will be useful, 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
 * See the GNU AFFERO GENERAL PUBLIC LICENSE for more details. 
 *    You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE along with this program; 
 * if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
package com.meidusa.amoeba.net;

import org.apache.commons.pool.PoolableObjectFactory;

/**
 * 
 * @author <a href=mailto:piratebase@sina.com>Struct chen</a>
 *
 */
public abstract class PoolableConnectionFactory extends BackendConnectionFactory implements PoolableObjectFactory {

    public void activateObject(Object arg0) throws Exception {

    }

    public void destroyObject(Object arg0) throws Exception {
        if (arg0 instanceof Connection) {
            Connection connection = (Connection) arg0;
            connection.postClose(null);
        }
    }

    /**
     * ,,.,.
     */
    public Object makeObject() throws Exception {
        Connection connection = (Connection) createConnection(socketChannelFactory.createSokectChannel(),
                System.currentTimeMillis());
        return connection;
    }

    public void passivateObject(Object arg0) throws Exception {

    }

    public boolean validateObject(Object arg0) {
        boolean validated = true;
        if (arg0 instanceof Connection) {
            Connection connection = (Connection) arg0;
            if (connection instanceof AuthingableConnection) {
                AuthingableConnection authConn = (AuthingableConnection) connection;
                validated = validated && authConn.isAuthenticated();
            }
            validated = validated && !connection.isClosed();
        } else {
            validated = false;
        }
        return validated;
    }

}