/*
 * SSSync, a Simple and Stupid Synchronizer for data with multi-valued attributes
 * Copyright (C) 2014  Ludovic Pouzenc <ludovic@pouzenc.fr>
 *  
 * This file is part of SSSync.
 *
 *  SSSync is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  SSSync 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 SSSync.  If not, see <http://www.gnu.org/licenses/>
 */

package data.io;

import java.io.Closeable;
import java.io.IOException;
import java.util.HashMap;

import data.io.ldap.LDAPConnectionWrapper;
import data.io.sql.SQLConnectionWrapper;

/**
 * TODO javadoc
 * 
 * @author lpouzenc
 */
public class ConnectionsHolder implements Closeable {
	
	public final HashMap<String, LDAPConnectionWrapper> connMapLDAP;
	public final HashMap<String, SQLConnectionWrapper> connMapSQL;

	//TODO : with some refactoring, this class may disappear
	/**
	 * Bean class to keep track of all opened connections in a single object
	 */
	public ConnectionsHolder() {
		this.connMapLDAP = new HashMap<String, LDAPConnectionWrapper>();
		this.connMapSQL = new HashMap<String, SQLConnectionWrapper>();
	}
	
	public LDAPConnectionWrapper getLDAPConnectionBuilder(String conn) {
		return connMapLDAP.get(conn);
	}

	public SQLConnectionWrapper getSQLConnectionBuilder(String conn) {
		return connMapSQL.get(conn);
	}

	public void putConnLDAP(String connId, LDAPConnectionWrapper connLDAP) {
		this.connMapLDAP.put(connId, connLDAP);
	}

	public void putConnSQL(String connId, SQLConnectionWrapper connSQL) {
		this.connMapSQL.put(connId, connSQL);
	}

	/**
	 * Close all connections
	 */
	@Override
	public void close() throws IOException {
		// XXX : this will stop at first uncloseable connection. It isn't a very interesting problem however. 
		for ( LDAPConnectionWrapper connLDAP: connMapLDAP.values() ) {
			connLDAP.close();
		}
		for ( SQLConnectionWrapper connSQL: connMapSQL.values() ) {
			connSQL.close();
		}
	}
	
	

}