/*
* 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);
}
}
/**
* 在非阻塞方式中,如果需要验证连接的身份,则必须采用阻塞的方式来等待验证完成.如果在指定的时间内无法完成连接验证,则新创建的连接将被销毁.
*/
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;
}
}