/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.vysper.xmpp.extension.xep0124;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.eclipse.jetty.server.Handler;
import org.eclipse.jetty.server.handler.ContextHandlerCollection;
/**
* for having deploying only the BOSH context, but potentially other context
* within the same server, for example for colocating BOSH with a chat webapp,
* use a shared BOSH endpoint.
*/
public class SharedBoshEndpoint extends BoshEndpoint {
protected final List<Handler> handlers = new ArrayList<Handler>();
public void addHandler(Handler handler) {
handlers.add(handler);
}
public void setHandlers(Collection<? extends Handler> moreHandlers) {
handlers.addAll(moreHandlers);
}
@Override
protected Handler createHandler() {
final Handler boshHandler = super.createHandler();
Handler[] handlerArray = new Handler[handlers.size()+1];
handlerArray[0] = boshHandler;
for (int i = 0; i < handlers.size(); i++) {
handlerArray[i+1] = handlers.get(i);
}
final ContextHandlerCollection handlerCollection = new ContextHandlerCollection();
handlerCollection.setHandlers(handlerArray);
return handlerCollection;
}
}