org.hornetq.core.protocol.core.impl.wireformat.SessionXAResponseMessage Maven / Gradle / Ivy

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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * Copyright 2005-2014 Red Hat, Inc.
 * Red Hat 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.hornetq.core.protocol.core.impl.wireformat;

import org.hornetq.api.core.HornetQBuffer;
import org.hornetq.core.protocol.core.impl.PacketImpl;

/**
 * @author Tim Fox
 */
public class SessionXAResponseMessage extends PacketImpl
{
   private boolean error;

   private int responseCode;

   private String message;

   public SessionXAResponseMessage(final boolean isError, final int responseCode, final String message)
   {
      super(SESS_XA_RESP);

      error = isError;

      this.responseCode = responseCode;

      this.message = message;
   }

   public SessionXAResponseMessage()
   {
      super(SESS_XA_RESP);
   }

   // Public --------------------------------------------------------

   @Override
   public boolean isResponse()
   {
      return true;
   }

   public boolean isError()
   {
      return error;
   }

   public int getResponseCode()
   {
      return responseCode;
   }

   public String getMessage()
   {
      return message;
   }

   @Override
   public void encodeRest(final HornetQBuffer buffer)
   {
      buffer.writeBoolean(error);
      buffer.writeInt(responseCode);
      buffer.writeNullableString(message);
   }

   @Override
   public void decodeRest(final HornetQBuffer buffer)
   {
      error = buffer.readBoolean();
      responseCode = buffer.readInt();
      message = buffer.readNullableString();
   }

   @Override
   public int hashCode()
   {
      final int prime = 31;
      int result = super.hashCode();
      result = prime * result + (error ? 1231 : 1237);
      result = prime * result + ((message == null) ? 0 : message.hashCode());
      result = prime * result + responseCode;
      return result;
   }

   @Override
   public boolean equals(Object obj)
   {
      if (this == obj)
         return true;
      if (!super.equals(obj))
         return false;
      if (!(obj instanceof SessionXAResponseMessage))
         return false;
      SessionXAResponseMessage other = (SessionXAResponseMessage)obj;
      if (error != other.error)
         return false;
      if (message == null)
      {
         if (other.message != null)
            return false;
      }
      else if (!message.equals(other.message))
         return false;
      if (responseCode != other.responseCode)
         return false;
      return true;
   }
}