/*
 *
 * 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.
 *
 */

/*
 * This file is auto-generated by Qpid Gentools v.0.1 - do not modify.
 * Supported AMQP version:
 *   8-0
 */

package org.apache.qpid.framing;

import java.nio.ByteBuffer;

import org.apache.qpid.QpidException;
import org.apache.qpid.util.ByteBufferUtils;

public class ChannelCloseBody extends AMQMethodBodyImpl implements EncodableAMQDataBlock, AMQMethodBody
{

    public static final int CLASS_ID =  20;
    public static final int METHOD_ID = 40;

    // Fields declared in specification
    private final int _replyCode; // [replyCode]
    private final AMQShortString _replyText; // [replyText]
    private final int _classId; // [classId]
    private final int _methodId; // [methodId]

    public ChannelCloseBody(
            int replyCode,
            AMQShortString replyText,
            int classId,
            int methodId
                           )
    {
        _replyCode = replyCode;
        _replyText = replyText;
        _classId = classId;
        _methodId = methodId;
    }

    public int getClazz()
    {
        return CLASS_ID;
    }

    public int getMethod()
    {
        return METHOD_ID;
    }

    public final int getReplyCode()
    {
        return _replyCode;
    }
    public final AMQShortString getReplyText()
    {
        return _replyText;
    }
    public final int getClassId()
    {
        return _classId;
    }
    public final int getMethodId()
    {
        return _methodId;
    }

    protected int getBodySize()
    {
        int size = 6;
        size += getSizeOf( _replyText );
        return size;
    }

    public void writeMethodPayload(ByteBuffer buffer)
    {
        writeUnsignedShort( buffer, _replyCode );
        writeAMQShortString( buffer, _replyText );
        writeUnsignedShort( buffer, _classId );
        writeUnsignedShort( buffer, _methodId );
    }

    public boolean execute(MethodDispatcher dispatcher, int channelId) throws QpidException
	{
        return dispatcher.dispatchChannelClose(this, channelId);
	}

    public String toString()
    {
        StringBuilder buf = new StringBuilder("[ChannelCloseBodyImpl: ");
        buf.append( "replyCode=" );
        buf.append(  getReplyCode() );
        buf.append( ", " );
        buf.append( "replyText=" );
        buf.append(  getReplyText() );
        buf.append( ", " );
        buf.append( "classId=" );
        buf.append(  getClassId() );
        buf.append( ", " );
        buf.append( "methodId=" );
        buf.append(  getMethodId() );
        buf.append("]");
        return buf.toString();
    }

    public static void process(final ByteBuffer buffer,
                               final ChannelMethodProcessor dispatcher)
    {

        int replyCode = ByteBufferUtils.getUnsignedShort(buffer);
        AMQShortString replyText = AMQShortString.readAMQShortString(buffer);
        int classId = ByteBufferUtils.getUnsignedShort(buffer);
        int methodId = ByteBufferUtils.getUnsignedShort(buffer);
        if(!dispatcher.ignoreAllButCloseOk())
        {
            dispatcher.receiveChannelClose(replyCode, replyText, classId, methodId);
        }
    }
}