| /* |
| * 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.protocol; |
| |
| import java.util.List; |
| |
| import org.apache.vysper.xmpp.stanza.Stanza; |
| |
| /** |
| * holds all stanza handlers for a distinct namespace |
| * |
| * @author The Apache MINA Project (dev@mina.apache.org) |
| */ |
| public class NamespaceHandlerDictionary extends DefaultHandlerDictionary { |
| |
| private String namespaceURI; |
| |
| public NamespaceHandlerDictionary(String namespaceURI) { |
| this.namespaceURI = namespaceURI; |
| } |
| |
| public NamespaceHandlerDictionary(String namespaceURI, List<StanzaHandler> handlerList) { |
| super(handlerList); |
| this.namespaceURI = namespaceURI; |
| } |
| |
| public NamespaceHandlerDictionary(String namespaceURI, StanzaHandler stanzaHandler) { |
| super(stanzaHandler); |
| this.namespaceURI = namespaceURI; |
| } |
| |
| public String getNamespaceURI() { |
| return namespaceURI; |
| } |
| |
| @Override |
| public StanzaHandler get(Stanza stanza) { |
| String namespace; |
| if(stanza.getVerifier().subElementsPresentExact(1)) { |
| namespace = stanza.getFirstInnerElement().getNamespaceURI(); |
| } else { |
| namespace = stanza.getNamespaceURI(); |
| } |
| |
| if(namespace != null && namespace.equals(namespaceURI)) { |
| return super.get(stanza); |
| } else { |
| return null; |
| } |
| } |
| } |