content: /*
   * 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.artemis.cli.factory;
  
  import java.io.IOException;
  import java.net.URI;
  
  import org.apache.activemq.artemis.cli.ConfigurationException;
  import org.apache.activemq.artemis.core.server.ActivateCallback;
  import org.apache.activemq.artemis.dto.BrokerDTO;
  import org.apache.activemq.artemis.dto.ServerDTO;
  import org.apache.activemq.artemis.integration.Broker;
  import org.apache.activemq.artemis.spi.core.security.ActiveMQSecurityManager;
  import org.apache.activemq.artemis.utils.FactoryFinder;
  
  public class BrokerFactory {
  
     private static BrokerDTO createBrokerConfiguration(URI configURI,
                                                        String artemisHome,
                                                        String artemisInstance,
                                                        URI artemisURIInstance) throws Exception {
        if (configURI.getScheme() == null) {
           throw new ConfigurationException("Invalid configuration URI, no scheme specified: " + configURI);
        }
  
        BrokerFactoryHandler factory = null;
        try {
           FactoryFinder finder = new FactoryFinder("META-INF/services/org/apache/activemq/artemis/broker/");
           factory = (BrokerFactoryHandler) finder.newInstance(configURI.getScheme());
        } catch (IOException ioe) {
           throw new ConfigurationException("Invalid configuration URI, can't find configuration scheme: " + configURI.getScheme());
        }
        return factory.createBroker(configURI, artemisHome, artemisInstance, artemisURIInstance);
     }
  
     public static BrokerDTO createBrokerConfiguration(String configuration,
                                                       String artemisHome,
                                                       String artemisInstance,
                                                       URI artemisURIInstance) throws Exception {
        return createBrokerConfiguration(new URI(configuration), artemisHome, artemisInstance, artemisURIInstance);
     }
  
     public static Broker createServer(ServerDTO brokerDTO, ActiveMQSecurityManager security, ActivateCallback activateCallback) throws Exception {
        if (brokerDTO.configuration != null) {
           BrokerHandler handler;
           URI configURI = brokerDTO.getConfigurationURI();
  
           try {
              FactoryFinder finder = new FactoryFinder("META-INF/services/org/apache/activemq/artemis/broker/server/");
              handler = (BrokerHandler) finder.newInstance(configURI.getScheme());
           } catch (IOException ioe) {
              throw new ConfigurationException("Invalid configuration URI, can't find configuration scheme: " + configURI.getScheme());
           }
  
           return handler.createServer(brokerDTO, security, activateCallback);
        }
        return null;
     }
  
  }
  