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.command;
  
  import org.apache.activemq.state.CommandVisitor;
  import org.apache.activemq.util.IntrospectionSupport;
  
  /**
   * @openwire:marshaller code="10"
   * 
   */
  public class KeepAliveInfo extends BaseCommand {
  
      public static final byte DATA_STRUCTURE_TYPE = CommandTypes.KEEP_ALIVE_INFO;
  
      private transient Endpoint from;
      private transient Endpoint to;
  
      public byte getDataStructureType() {
          return DATA_STRUCTURE_TYPE;
      }
  
      public boolean isResponse() {
          return false;
      }
  
      public boolean isMessageDispatch() {
          return false;
      }
  
      public boolean isMessage() {
          return false;
      }
  
      public boolean isMessageAck() {
          return false;
      }
  
      public boolean isBrokerInfo() {
          return false;
      }
  
      public boolean isWireFormatInfo() {
          return false;
      }
  
      /**
       * The endpoint within the transport where this message came from.
       */
      public Endpoint getFrom() {
          return from;
      }
  
      public void setFrom(Endpoint from) {
          this.from = from;
      }
  
      /**
       * The endpoint within the transport where this message is going to - null
       * means all endpoints.
       */
      public Endpoint getTo() {
          return to;
      }
  
      public void setTo(Endpoint to) {
          this.to = to;
      }
  
      public Response visit(CommandVisitor visitor) throws Exception {
          return visitor.processKeepAlive(this);
      }
  
      public boolean isMarshallAware() {
          return false;
      }
  
      public boolean isMessageDispatchNotification() {
          return false;
      }
  
      public boolean isShutdownInfo() {
          return false;
      }
  
      public String toString() {
          return IntrospectionSupport.toString(this, KeepAliveInfo.class);
      }
  }
  