00001 /* 00002 * Copyright (C) 2007 Pleyo. All rights reserved. 00003 * 00004 * Redistribution and use in source and binary forms, with or without 00005 * modification, are permitted provided that the following conditions 00006 * are met: 00007 * 00008 * 1. Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * 2. Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * 3. Neither the name of Pleyo nor the names of 00014 * its contributors may be used to endorse or promote products derived 00015 * from this software without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY PLEYO AND ITS CONTRIBUTORS "AS IS" AND ANY 00018 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 00019 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00020 * DISCLAIMED. IN NO EVENT SHALL PLEYO OR ITS CONTRIBUTORS BE LIABLE FOR ANY 00021 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 00022 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00023 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00024 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00025 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 00026 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00027 */ 00028 00029 #ifndef BCOBSERVERSERVICE_H 00030 #define BCOBSERVERSERVICE_H 00031 00032 #include "BIObserver.h" 00033 #include "BIObserverService.h" 00034 #include "StringHash.h" 00035 #include <wtf/HashMap.h> 00036 #include <wtf/Vector.h> 00037 00038 using BAL::BIObserver; 00039 using BAL::BIObserverService; 00040 00041 namespace BC { 00042 00049 class BCObserverService : public BIObserverService { 00050 public: 00051 BCObserverService(); 00052 virtual ~BCObserverService() {}; 00053 00054 virtual void registerObserver(const String& topic, BIObserver* observer); 00055 virtual void notifyObserver(const String& topic, const String& data); 00056 virtual void removeObserver(const String& topic, BIObserver* observer); 00057 private: 00058 HashMap<String, Vector<BIObserver*> > m_topic; 00059 }; 00060 } 00061 00062 #endif //BCOBSERVERSERVICE_H