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/**
* Copyright (c) 2004 - 2011 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.net4j.internal.tcp;
import org.eclipse.net4j.tcp.ITCPConnector;
import org.eclipse.net4j.util.StringUtil;
import org.eclipse.net4j.util.factory.ProductCreationException;
import org.eclipse.spi.net4j.ConnectorFactory;
import java.net.MalformedURLException;
import java.net.URL;
/**
* @author Eike Stepper
*/
public class TCPConnectorFactory extends ConnectorFactory
{
public static final String TYPE = "tcp"; //$NON-NLS-1$
private static final String URL_SCHEME = "http://"; //$NON-NLS-1$
public TCPConnectorFactory()
{
super(TYPE);
}
public TCPClientConnector create(String description)
{
try
{
// TODO Don't use URL
// Scheme "tcp://" would be rejected!
URL url = new URL(URL_SCHEME + description);
String userID = url.getUserInfo();
String host = url.getHost();
int port = url.getPort();
if (port == -1)
{
port = ITCPConnector.DEFAULT_PORT;
}
TCPClientConnector connector = new TCPClientConnector();
connector.setUserID(userID);
connector.setHost(host);
connector.setPort(port);
return connector;
}
catch (MalformedURLException ex)
{
throw new ProductCreationException(ex);
}
}
@Override
public String getDescriptionFor(Object object)
{
if (object instanceof TCPClientConnector)
{
TCPClientConnector connector = (TCPClientConnector)object;
String description = connector.getHost();
String userID = connector.getUserID();
if (!StringUtil.isEmpty(userID))
{
description = userID + "@" + description; //$NON-NLS-1$
}
int port = connector.getPort();
if (port != ITCPConnector.DEFAULT_PORT)
{
description = description + ":" + port; //$NON-NLS-1$
}
return description;
}
return null;
}
}
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