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.activemq.transport.discovery.rendezvous; 018 019 import java.io.IOException; 020 import java.net.URI; 021 import java.util.Map; 022 023 import org.apache.activemq.transport.discovery.DiscoveryAgent; 024 import org.apache.activemq.transport.discovery.DiscoveryAgentFactory; 025 import org.apache.activemq.util.IOExceptionSupport; 026 import org.apache.activemq.util.IntrospectionSupport; 027 import org.apache.activemq.util.URISupport; 028 029 public class RendezvousDiscoveryAgentFactory extends DiscoveryAgentFactory { 030 031 protected DiscoveryAgent doCreateDiscoveryAgent(URI uri) throws IOException { 032 try { 033 Map options = URISupport.parseParamters(uri); 034 RendezvousDiscoveryAgent rc = new RendezvousDiscoveryAgent(); 035 rc.setGroup(uri.getHost()); 036 IntrospectionSupport.setProperties(rc, options); 037 return rc; 038 039 } catch (Throwable e) { 040 throw IOExceptionSupport.create("Could not create discovery agent: " + uri, e); 041 } 042 } 043 }