001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.wicket.protocol.ws.api.message;
018
019import org.apache.wicket.Application;
020import org.apache.wicket.protocol.ws.api.registry.IKey;
021import org.apache.wicket.util.lang.Args;
022
023/**
024 * A base message for all messages with information about the client
025 */
026public abstract class AbstractClientMessage implements IWebSocketMessage
027{
028        private final String applicationName;
029        private final String sessionId;
030        private final IKey key;
031
032        public AbstractClientMessage(Application application, String sessionId, IKey key)
033        {
034                this.applicationName = Args.notNull(application, "application").getName();
035                this.sessionId = Args.notNull(sessionId, "sessionId");
036                this.key = Args.notNull(key, "key");
037        }
038
039        public Application getApplication()
040        {
041                return Application.get(applicationName);
042        }
043
044        public String getSessionId()
045        {
046                return sessionId;
047        }
048
049        public IKey getKey()
050        {
051                return key;
052        }
053
054}