/**
* Copyright 2005-2011 Noelios Technologies.
*
* The contents of this file are subject to the terms of one of the following
* open source licenses: LGPL 3.0 or LGPL 2.1 or CDDL 1.0 or EPL 1.0 (the
* "Licenses"). You can select the license that you prefer but you may not use
* this file except in compliance with one of these Licenses.
*
* You can obtain a copy of the LGPL 3.0 license at
* http://www.opensource.org/licenses/lgpl-3.0.html
*
* You can obtain a copy of the LGPL 2.1 license at
* http://www.opensource.org/licenses/lgpl-2.1.php
*
* You can obtain a copy of the CDDL 1.0 license at
* http://www.opensource.org/licenses/cddl1.php
*
* You can obtain a copy of the EPL 1.0 license at
* http://www.opensource.org/licenses/eclipse-1.0.php
*
* See the Licenses for the specific language governing permissions and
* limitations under the Licenses.
*
* Alternatively, you can obtain a royalty free commercial license with less
* limitations, transferable or non-transferable, directly at
* http://www.noelios.com/products/restlet-engine
*
* Restlet is a registered trademark of Noelios Technologies.
*/
package org.restlet.client.util;
import java.util.concurrent.CopyOnWriteArrayList;
import org.restlet.client.Client;
import org.restlet.client.Context;
import org.restlet.client.data.Protocol;
/**
* Modifiable list of client connectors.
*
* @author Jerome Louvel
*/
public final class ClientList extends WrapperList<Client> {
/** The context. */
private volatile Context context;
/**
* Constructor.
*
* @param context
* The context.
*/
public ClientList(Context context) {
super(new CopyOnWriteArrayList<Client>());
this.context = context;
}
@Override
public boolean add(Client client) {
// Set the client's context, if the client does not have already one.
if (client.getContext() == null) {
client.setContext(getContext().createChildContext());
}
return super.add(client);
}
/**
* Adds a new client connector in the map supporting the given protocol.
*
* @param protocol
* The connector protocol.
* @return The added client.
*/
public Client add(Protocol protocol) {
final Client result = new Client(protocol);
result.setContext(getContext().createChildContext());
add(result);
return result;
}
/**
* Returns the context.
*
* @return The context.
*/
public Context getContext() {
return this.context;
}
/**
* Sets the context.
*
* @param context
* The context.
*/
public void setContext(Context context) {
this.context = context;
}
}