/*
 *  Copyright (C) 2000 - 2015 aw2.0 Ltd
 *
 *  This file is part of Open BlueDragon (OpenBD) CFML Server Engine.
 *
 *  OpenBD is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  Free Software Foundation,version 3.
 *
 *  OpenBD 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with OpenBD.  If not, see http://www.gnu.org/licenses/
 *
 *  Additional permission under GNU GPL version 3 section 7
 *
 *  If you modify this Program, or any covered work, by linking or combining
 *  it with any of the JARS listed in the README.txt (or a modified version of
 *  (that library), containing parts covered by the terms of that JAR, the
 *  licensors of this Program grant you additional permission to convey the
 *  resulting work.
 *  README.txt @ http://www.openbluedragon.org/license/README.txt
 *
 *  http://openbd.org/
 */
package com.bluedragon.mongo;

import com.bluedragon.plugin.PluginManager;
import com.mongodb.MongoClient;
import com.mongodb.client.MongoDatabase;


public class MongoClientWrapper extends Object {

	private final MongoClient	mongoclient;
	private int	usageCount = 0;

	public MongoClientWrapper( MongoClient mongoclient ){
		this.mongoclient	= mongoclient;
	}

	public synchronized MongoClientWrapper open(){
		usageCount	+=	1;
		return this;
	}

	public synchronized void close(){
		usageCount	-= 1;

		if ( usageCount == 0 ){
			PluginManager.getPlugInManager().log( "MongoClientWrapper Server Connection Closed: " + this.mongoclient.getAddress().getHost() );
			this.mongoclient.close();
		}
	}

	public int	getUsageCount(){
		return usageCount;
	}

	public MongoDatabase	getDatabase(String dbname){
		return this.mongoclient.getDatabase( dbname );
	}
}