Package org.apache.thrift.transport.sasl

Class SaslNegotiationHeaderReader

java.lang.Object

org.apache.thrift.transport.sasl.FixedSizeHeaderReader

org.apache.thrift.transport.sasl.SaslNegotiationHeaderReader

All Implemented Interfaces:

FrameHeaderReader

public class SaslNegotiationHeaderReader
extends FixedSizeHeaderReader

Header for sasl negotiation frames. It contains status byte of negotiation and a 4-byte integer (payload size).

Field Summary

Fields

Modifier and Type	Field	Description
static final int	PAYLOAD_LENGTH_BYTES
static final int	STATUS_BYTES

Fields inherited from class org.apache.thrift.transport.sasl.FixedSizeHeaderReader

byteBuffer

Constructor Summary

Constructors

Constructor	Description
SaslNegotiationHeaderReader()

Method Summary

Modifier and Type	Method	Description
NegotiationStatus	getStatus()
protected int	headerSize()
protected void	onComplete()	Actions (e.g. validation) to carry out when the header is complete.
int	payloadSize()	As the thrift sasl specification states, all sasl messages (both for negotiatiing and for sending data) should have a header to indicate the size of the payload.

Methods inherited from class org.apache.thrift.transport.sasl.FixedSizeHeaderReader

clear, isComplete, read, toBytes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

STATUS_BYTES

public static final int STATUS_BYTES

See Also:

• Constant Field Values

PAYLOAD_LENGTH_BYTES

public static final int PAYLOAD_LENGTH_BYTES

See Also:

• Constant Field Values

Constructor Details

SaslNegotiationHeaderReader

public SaslNegotiationHeaderReader()

Method Details

headerSize

protected int headerSize()

Specified by:

headerSize in class FixedSizeHeaderReader

Returns:

Size of the header.

onComplete

protected void onComplete()
                   throws TSaslNegotiationException

Description copied from class: FixedSizeHeaderReader

Actions (e.g. validation) to carry out when the header is complete.

Specified by:

onComplete in class FixedSizeHeaderReader

Throws:

TSaslNegotiationException

payloadSize

public int payloadSize()

Description copied from interface: FrameHeaderReader

As the thrift sasl specification states, all sasl messages (both for negotiatiing and for sending data) should have a header to indicate the size of the payload.

Returns:

size of the payload.

getStatus

public NegotiationStatus getStatus()