org.apache.qpid.framing

Class ProtocolInitiation

java.lang.Object

org.apache.qpid.framing.AMQDataBlock

org.apache.qpid.framing.ProtocolInitiation

All Implemented Interfaces:

EncodableAMQDataBlock

public class ProtocolInitiation
extends AMQDataBlock
implements EncodableAMQDataBlock

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ProtocolInitiation.Decoder

Constructor Summary

Constructors

Constructor and Description
ProtocolInitiation(byte[] protocolHeader, byte protocolClass, byte protocolInstance, byte protocolMajor, byte protocolMinor)
ProtocolInitiation(MarkableDataInput in)
ProtocolInitiation(ProtocolVersion pv)

Method Summary

Methods

Modifier and Type	Method and Description
ProtocolVersion	checkVersion()
boolean	equals(Object o)
byte	getProtocolClass()
byte	getProtocolInstance()
byte	getProtocolMajor()
byte	getProtocolMinor()
long	getSize() Get the size of buffer needed to store the byte representation of this frame.
int	hashCode()
String	toString()
long	writePayload(ByteBufferSender sender)
void	writePayload(DataOutput buffer) Writes the datablock to the specified buffer.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ProtocolInitiation

public ProtocolInitiation(byte[] protocolHeader,
                  byte protocolClass,
                  byte protocolInstance,
                  byte protocolMajor,
                  byte protocolMinor)

ProtocolInitiation

public ProtocolInitiation(ProtocolVersion pv)

ProtocolInitiation

public ProtocolInitiation(MarkableDataInput in)
                   throws IOException

Throws:

IOException

Method Detail

getSize

public long getSize()

Description copied from class: AMQDataBlock

Get the size of buffer needed to store the byte representation of this frame.

Specified by:

getSize in class AMQDataBlock

Returns:

unsigned integer

writePayload

public void writePayload(DataOutput buffer)
                  throws IOException

Description copied from class: AMQDataBlock

Writes the datablock to the specified buffer.

Specified by:

writePayload in class AMQDataBlock

Parameters:

buffer - the buffer to write to

Throws:

IOException - if there is a problem writing the output

writePayload

public long writePayload(ByteBufferSender sender)
                  throws IOException

Specified by:

writePayload in class AMQDataBlock

Throws:

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

checkVersion

public ProtocolVersion checkVersion()
                             throws QpidException

Throws:

QpidException

getProtocolClass

public byte getProtocolClass()

getProtocolInstance

public byte getProtocolInstance()

getProtocolMajor

public byte getProtocolMajor()

getProtocolMinor

public byte getProtocolMinor()

toString

public String toString()

Overrides:

toString in class Object