Class SASLBaseOperationImpl

java.lang.Object

net.spy.memcached.compat.SpyObject

net.spy.memcached.protocol.BaseOperationImpl

net.spy.memcached.protocol.binary.OperationImpl

net.spy.memcached.protocol.binary.SASLBaseOperationImpl

All Implemented Interfaces:

Operation

Direct Known Subclasses:

SASLAuthOperationImpl, SASLStepOperationImpl

public abstract class SASLBaseOperationImpl
extends OperationImpl

SASL authenticator.

Field Summary

Fields

Modifier and Type	Field	Description
protected final CallbackHandler	cbh
protected final byte[]	challenge
protected final String[]	mech
protected final Map<String,?>	props
private static final byte	SASL_CONTINUE
protected final String	serverName

Fields inherited from class OperationImpl

DUMMY_OPCODE, EMPTY_BYTES, ERR_2BIG, ERR_BUSY, ERR_DELTA_BADVAL, ERR_EXISTS, ERR_INTERNAL, ERR_INVAL, ERR_NO_MEM, ERR_NOT_FOUND, ERR_NOT_MY_VBUCKET, ERR_NOT_STORED, ERR_NOT_SUPPORTED, ERR_TEMP_FAIL, ERR_UNKNOWN_COMMAND, errorCode, keyLen, MIN_RECV_PACKET, opaque, REQ_MAGIC, RES_MAGIC, responseCas, responseCmd, responseOpaque, STATUS_OK, SUCCESS, vbucket

Fields inherited from class BaseOperationImpl

callback, CANCELLED, notMyVbucketNodes, TIMED_OUT

Constructor Summary

Constructors

Constructor	Description
SASLBaseOperationImpl(byte c, String[] m, byte[] ch, String s, Map<String,?> p, CallbackHandler h, OperationCallback cb)

Method Summary

Modifier and Type	Method	Description
protected abstract byte[]	buildResponse(SaslClient sc)
protected void	decodePayload(byte[] pl)	Decode the given payload for this command.
protected void	finishedPayload(byte[] pl)
void	initialize()	Initialize this operation.
String	toString()

Methods inherited from class OperationImpl

decodeByte, decodeInt, decodeLong, decodeShort, decodeUnsignedInt, generateOpaque, getErrorMsg, getStatusForErrorCode, opaqueIsValid, prepareBuffer, readFromBuffer, resetInput

Methods inherited from class BaseOperationImpl

addClone, cancel, getBuffer, getCallback, getCloneCount, getException, getHandlingNode, getState, getWriteCompleteTimestamp, handleError, handleRead, hasErrored, isCancelled, isTimedOut, isTimedOut, isTimedOutUnsent, setBuffer, setCallback, setCloneCount, setHandlingNode, timeOut, transitionState, wasCancelled, writeComplete, writing

Methods inherited from class SpyObject

getLogger

Methods inherited from class Object

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

Methods inherited from interface Operation

addClone, cancel, getBuffer, getCallback, getCloneCount, getException, getHandlingNode, getState, getWriteCompleteTimestamp, handleRead, hasErrored, isCancelled, isTimedOut, isTimedOut, isTimedOutUnsent, setCloneCount, setHandlingNode, timeOut, writeComplete, writing

Field Details

SASL_CONTINUE

private static final byte SASL_CONTINUE

See Also:

• Constant Field Values

mech

protected final String[] mech

challenge

protected final byte[] challenge

serverName

protected final String serverName

props

protected final Map<String,?> props

cbh

protected final CallbackHandler cbh

Constructor Details

SASLBaseOperationImpl

public SASLBaseOperationImpl(byte c,
 String[] m,
 byte[] ch,
 String s,
 Map<String,?> p,
 CallbackHandler h,
 OperationCallback cb)

Method Details

initialize

public void initialize()

Description copied from interface: Operation

Initialize this operation. This is used to prepare output byte buffers and stuff.

Specified by:

initialize in interface Operation

Specified by:

initialize in class BaseOperationImpl

buildResponse

protected abstract byte[] buildResponse(SaslClient sc)
                                 throws SaslException

Throws:

SaslException

decodePayload

protected void decodePayload(byte[] pl)

Description copied from class: OperationImpl

Decode the given payload for this command.

Overrides:

decodePayload in class OperationImpl

Parameters:

pl - the payload.

finishedPayload

protected void finishedPayload(byte[] pl)
                        throws IOException

Overrides:

finishedPayload in class OperationImpl

Throws:

IOException

toString

public String toString()

Overrides:

toString in class OperationImpl