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MicroEmulator one jar assembly for distribution

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/*
 *  MicroEmulator
 *  Copyright (C) 2001-2003 Bartek Teodorczyk 
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.microemu.cldc.socket;

import java.io.IOException;

import org.microemu.cldc.ClosedConnection;

public class Connection implements ClosedConnection {

	public javax.microedition.io.Connection open(String name) throws IOException {

		if (!org.microemu.cldc.http.Connection.isAllowNetworkConnection()) {
			throw new IOException("No network");
		}

		int portSepIndex = name.lastIndexOf(':');
		int port = Integer.parseInt(name.substring(portSepIndex + 1));
		String host = name.substring("socket://".length(), portSepIndex);

		if (host.length() > 0) {
			return new SocketConnection(host, port);
		} else {
			return new ServerSocketConnection(port);
		}
	}

	public void close() throws IOException {
		// Implemented in SocketConnection or ServerSocketConnection
	}

}