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 */ 017 package org.apache.camel.spi; 018 019 import java.util.EventObject; 020 021 /** 022 * Notifier to send {@link java.util.EventObject events}. 023 * 024 * @see org.apache.camel.spi.EventFactory 025 * @version 026 */ 027 public interface EventNotifier { 028 029 /** 030 * Notifies the given event 031 * 032 * @param event the event 033 * @throws Exception can be thrown if notification failed 034 */ 035 void notify(EventObject event) throws Exception; 036 037 /** 038 * Checks whether notification for the given event is enabled. 039 * <p/> 040 * If disabled the event will not be sent and silently ignored instead. 041 * 042 * @param event the event 043 * @return <tt>true</tt> if the event should be sent, <tt>false</tt> to silently ignore it 044 */ 045 boolean isEnabled(EventObject event); 046 047 boolean isIgnoreCamelContextEvents(); 048 049 void setIgnoreCamelContextEvents(boolean ignoreCamelContextEvents); 050 051 boolean isIgnoreRouteEvents(); 052 053 void setIgnoreRouteEvents(boolean ignoreRouteEvents); 054 055 boolean isIgnoreServiceEvents(); 056 057 void setIgnoreServiceEvents(boolean ignoreServiceEvents); 058 059 boolean isIgnoreExchangeEvents(); 060 061 void setIgnoreExchangeEvents(boolean ignoreExchangeEvents); 062 063 boolean isIgnoreExchangeCreatedEvent(); 064 065 void setIgnoreExchangeCreatedEvent(boolean ignoreExchangeCreatedEvent); 066 067 boolean isIgnoreExchangeCompletedEvent(); 068 069 void setIgnoreExchangeCompletedEvent(boolean ignoreExchangeCompletedEvent); 070 071 boolean isIgnoreExchangeFailedEvents(); 072 073 void setIgnoreExchangeFailedEvents(boolean ignoreExchangeFailureEvents); 074 075 boolean isIgnoreExchangeRedeliveryEvents(); 076 077 void setIgnoreExchangeRedeliveryEvents(boolean ignoreExchangeRedeliveryEvents); 078 079 boolean isIgnoreExchangeSentEvents(); 080 081 void setIgnoreExchangeSentEvents(boolean ignoreExchangeSentEvents); 082 083 boolean isIgnoreExchangeSendingEvents(); 084 085 void setIgnoreExchangeSendingEvents(boolean ignoreExchangeSendingEvents); 086 087 }