00001 /* 00002 * ServiceListener.hpp 00003 * 00004 * Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved. 00005 * 00006 * Oracle is a registered trademarks of Oracle Corporation and/or its 00007 * affiliates. 00008 * 00009 * This software is the confidential and proprietary information of Oracle 00010 * Corporation. You shall not disclose such confidential and proprietary 00011 * information and shall use it only in accordance with the terms of the 00012 * license agreement you entered into with Oracle. 00013 * 00014 * This notice may not be removed or altered. 00015 */ 00016 #ifndef COH_SERVICE_LISTENER_HPP 00017 #define COH_SERVICE_LISTENER_HPP 00018 00019 #include "coherence/lang.ns" 00020 00021 #include "coherence/util/EventListener.hpp" 00022 #include "coherence/util/ServiceEvent.hpp" 00023 00024 COH_OPEN_NAMESPACE2(coherence,util) 00025 00026 00027 /** 00028 * The listener interface for receiving ServiceEvents. 00029 * 00030 * @see Service 00031 * @see ServiceEvent 00032 * 00033 * @author jh 2007.12.12 00034 */ 00035 class COH_EXPORT ServiceListener 00036 : public interface_spec<ServiceListener, 00037 implements<EventListener> > 00038 { 00039 // ----- ServiceListener interface -------------------------------------- 00040 00041 public: 00042 /** 00043 * Invoked when a service is starting. 00044 * 00045 * @param vEvt the ServiceEvent::service_starting event 00046 */ 00047 virtual void serviceStarting(ServiceEvent::View vEvt) = 0; 00048 00049 /** 00050 * Invoked when a service has started. 00051 * 00052 * @param vEvt the ServiceEvent::service_started event 00053 */ 00054 virtual void serviceStarted(ServiceEvent::View vEvt) = 0; 00055 00056 /** 00057 * Invoked when a service is stopping. 00058 * 00059 * @param vEvt the ServiceEvent::service_stopping event 00060 */ 00061 virtual void serviceStopping(ServiceEvent::View vEvt) = 0; 00062 00063 /** 00064 * Invoked when a service has stopped. 00065 * 00066 * @param vEvt the ServiceEvent::service_stopped event 00067 */ 00068 virtual void serviceStopped(ServiceEvent::View vEvt) = 0; 00069 }; 00070 00071 COH_CLOSE_NAMESPACE2 00072 00073 #endif // COH_SERVICE_LISTENER_HPP