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 example;
  
  <<<<<<< HEAD
  import org.fusesource.stomp.jms.*;
  =======
  import io.hyte.stomp.jms.*;
  >>>>>>> b76b26305 ([AMQ-9239] jakarta.jms - assembly changes)
  import jakarta.jms.*;
  
  class Publisher {
  
      public static void main(String []args) throws JMSException {
  
          String user = env("ACTIVEMQ_USER", "admin");
          String password = env("ACTIVEMQ_PASSWORD", "password");
          String host = env("ACTIVEMQ_HOST", "localhost");
          int port = Integer.parseInt(env("ACTIVEMQ_PORT", "61613"));
          String destination = arg(args, 0, "/topic/event");
  
          int messages = 10000;
          int size = 256;
  
          String DATA = "abcdefghijklmnopqrstuvwxyz";
          String body = "";
          for( int i=0; i < size; i ++) {
              body += DATA.charAt(i%DATA.length());
          }
  
          StompJmsConnectionFactory factory = new StompJmsConnectionFactory();
          factory.setBrokerURI("tcp://" + host + ":" + port);
  
          Connection connection = factory.createConnection(user, password);
          connection.start();
          Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
          Destination dest = new StompJmsDestination(destination);
          MessageProducer producer = session.createProducer(dest);
          producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
  
          for( int i=1; i <= messages; i ++) {
              TextMessage msg = session.createTextMessage(body);
              msg.setIntProperty("id", i);
              producer.send(msg);
              if( (i % 1000) == 0) {
                  System.out.println(String.format("Sent %d messages", i));
              }
          }
  
          producer.send(session.createTextMessage("SHUTDOWN"));
          connection.close();
  
      }
  
      private static String env(String key, String defaultValue) {
          String rc = System.getenv(key);
          if( rc== null )
              return defaultValue;
          return rc;
      }
  
      private static String arg(String []args, int index, String defaultValue) {
          if( index < args.length )
              return args[index];
          else
              return defaultValue;
      }
  
  }
  