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org.apache.qpid.framing.ExchangeDeclareBody Maven / Gradle / Ivy
/*
*
* 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 org.apache.qpid.QpidException;
import org.apache.qpid.bytebuffer.QpidByteBuffer;
public class ExchangeDeclareBody extends AMQMethodBodyImpl implements EncodableAMQDataBlock, AMQMethodBody
{
public static final int CLASS_ID = 40;
public static final int METHOD_ID = 10;
// Fields declared in specification
private final int _ticket; // [ticket]
private final AMQShortString _exchange; // [exchange]
private final AMQShortString _type; // [type]
private final byte _bitfield0; // [passive, durable, autoDelete, internal, nowait]
private final FieldTable _arguments; // [arguments]
public ExchangeDeclareBody(
int ticket,
AMQShortString exchange,
AMQShortString type,
boolean passive,
boolean durable,
boolean autoDelete,
boolean internal,
boolean nowait,
FieldTable arguments
)
{
_ticket = ticket;
_exchange = exchange;
_type = type;
byte bitfield0 = (byte)0;
if( passive )
{
bitfield0 = (byte) (((int) bitfield0) | (1 << 0));
}
if( durable )
{
bitfield0 = (byte) (((int) bitfield0) | (1 << 1));
}
if( autoDelete )
{
bitfield0 = (byte) (((int) bitfield0) | (1 << 2));
}
if( internal )
{
bitfield0 = (byte) (((int) bitfield0) | (1 << 3));
}
if( nowait )
{
bitfield0 = (byte) (((int) bitfield0) | (1 << 4));
}
_bitfield0 = bitfield0;
_arguments = arguments;
}
public int getClazz()
{
return CLASS_ID;
}
public int getMethod()
{
return METHOD_ID;
}
public final int getTicket()
{
return _ticket;
}
public final AMQShortString getExchange()
{
return _exchange;
}
public final AMQShortString getType()
{
return _type;
}
public final boolean getPassive()
{
return (((int)(_bitfield0)) & ( 1 << 0)) != 0;
}
public final boolean getDurable()
{
return (((int)(_bitfield0)) & ( 1 << 1)) != 0;
}
public final boolean getAutoDelete()
{
return (((int)(_bitfield0)) & ( 1 << 2)) != 0;
}
public final boolean getInternal()
{
return (((int)(_bitfield0)) & ( 1 << 3)) != 0;
}
public final boolean getNowait()
{
return (((int)(_bitfield0)) & ( 1 << 4)) != 0;
}
public final FieldTable getArguments()
{
return _arguments;
}
protected int getBodySize()
{
int size = 3;
size += getSizeOf( _exchange );
size += getSizeOf( _type );
size += getSizeOf( _arguments );
return size;
}
public void writeMethodPayload(QpidByteBuffer buffer)
{
writeUnsignedShort( buffer, _ticket );
writeAMQShortString( buffer, _exchange );
writeAMQShortString( buffer, _type );
writeBitfield( buffer, _bitfield0 );
writeFieldTable( buffer, _arguments );
}
public boolean execute(MethodDispatcher dispatcher, int channelId) throws QpidException
{
return dispatcher.dispatchExchangeDeclare(this, channelId);
}
public String toString()
{
StringBuilder buf = new StringBuilder("[ExchangeDeclareBodyImpl: ");
buf.append( "ticket=" );
buf.append( getTicket() );
buf.append( ", " );
buf.append( "exchange=" );
buf.append( getExchange() );
buf.append( ", " );
buf.append( "type=" );
buf.append( getType() );
buf.append( ", " );
buf.append( "passive=" );
buf.append( getPassive() );
buf.append( ", " );
buf.append( "durable=" );
buf.append( getDurable() );
buf.append( ", " );
buf.append( "autoDelete=" );
buf.append( getAutoDelete() );
buf.append( ", " );
buf.append( "internal=" );
buf.append( getInternal() );
buf.append( ", " );
buf.append( "nowait=" );
buf.append( getNowait() );
buf.append( ", " );
buf.append( "arguments=" );
buf.append( getArguments() );
buf.append("]");
return buf.toString();
}
public static void process(final QpidByteBuffer buffer,
final ServerChannelMethodProcessor dispatcher) throws AMQFrameDecodingException
{
int ticket = buffer.getUnsignedShort();
AMQShortString exchange = AMQShortString.readAMQShortString(buffer);
AMQShortString type = AMQShortString.readAMQShortString(buffer);
byte bitfield = buffer.get();
boolean passive = (bitfield & 0x1) == 0x1;
boolean durable = (bitfield & 0x2) == 0x2;
boolean autoDelete = (bitfield & 0x4) == 0x4;
boolean internal = (bitfield & 0x8) == 0x8;
boolean nowait = (bitfield & 0x10) == 0x10;
FieldTable arguments = EncodingUtils.readFieldTable(buffer);
if(!dispatcher.ignoreAllButCloseOk())
{
dispatcher.receiveExchangeDeclare(exchange,
type,
passive,
durable,
autoDelete,
internal,
nowait,
arguments);
}
if (arguments != null)
{
arguments.clearEncodedForm();
}
}
}
