| /** |
| * Copyright 2003-2005 Arthur van Hoff, Rick Blair |
| * |
| * 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.activemq.jmdns; |
| |
| import java.util.EventObject; |
| import java.util.logging.Logger; |
| |
| /** |
| * ServiceEvent. |
| * |
| * @author Werner Randelshofer, Rick Blair |
| * @version %I%, %G% |
| */ |
| public class ServiceEvent extends EventObject |
| { |
| private static Logger logger = Logger.getLogger(ServiceEvent.class.toString()); |
| /** |
| * The type name of the service. |
| */ |
| private String type; |
| /** |
| * The instance name of the service. Or null, if the event was |
| * fired to a service type listener. |
| */ |
| private String name; |
| /** |
| * The service info record, or null if the service could be be resolved. |
| * This is also null, if the event was fired to a service type listener. |
| */ |
| private ServiceInfo info; |
| |
| /** |
| * Creates a new instance. |
| * |
| * @param source the JmDNS instance which originated the event. |
| * @param type the type name of the service. |
| * @param name the instance name of the service. |
| * @param info the service info record, or null if the service could be be resolved. |
| */ |
| public ServiceEvent(JmDNS source, String type, String name, ServiceInfo info) |
| { |
| super(source); |
| this.type = type; |
| this.name = name; |
| this.info = info; |
| } |
| |
| /** |
| * Returns the JmDNS instance which originated the event. |
| */ |
| public JmDNS getDNS() |
| { |
| return (JmDNS) getSource(); |
| } |
| |
| /** |
| * Returns the fully qualified type of the service. |
| */ |
| public String getType() |
| { |
| return type; |
| } |
| |
| /** |
| * Returns the instance name of the service. |
| * Always returns null, if the event is sent to a service type listener. |
| */ |
| public String getName() |
| { |
| return name; |
| } |
| |
| /** |
| * Returns the service info record, or null if the service could not be |
| * resolved. |
| * Always returns null, if the event is sent to a service type listener. |
| */ |
| public ServiceInfo getInfo() |
| { |
| return info; |
| } |
| |
| public String toString() |
| { |
| StringBuffer buf = new StringBuffer(); |
| buf.append("<" + getClass().getName() + "> "); |
| buf.append(super.toString()); |
| buf.append(" name "); |
| buf.append(getName()); |
| buf.append(" type "); |
| buf.append(getType()); |
| buf.append(" info "); |
| buf.append(getInfo()); |
| return buf.toString(); |
| } |
| |
| } |