net.spy.memcached.protocol.binary

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 and Description
protected javax.security.auth.callback.CallbackHandler	cbh
protected byte[]	challenge
protected java.lang.String[]	mech
protected java.util.Map<java.lang.String,?>	props
protected java.lang.String	serverName

Fields inherited from class net.spy.memcached.protocol.binary.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 net.spy.memcached.protocol.BaseOperationImpl

callback, CANCELLED, notMyVbucketNodes, TIMED_OUT

Constructor Summary

Constructors

Constructor and Description
SASLBaseOperationImpl(byte c, java.lang.String[] m, byte[] ch, java.lang.String s, java.util.Map<java.lang.String,?> p, javax.security.auth.callback.CallbackHandler h, OperationCallback cb)

Method Summary

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

Methods inherited from class net.spy.memcached.protocol.binary.OperationImpl

getErrorMsg, getStatusForErrorCode, opaqueIsValid, prepareBuffer, readFromBuffer, resetInput

Methods inherited from class net.spy.memcached.protocol.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 net.spy.memcached.compat.SpyObject

getLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.spy.memcached.ops.Operation

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

Field Detail

mech

protected final java.lang.String[] mech

challenge

protected final byte[] challenge

serverName

protected final java.lang.String serverName

props

protected final java.util.Map<java.lang.String,?> props

cbh

protected final javax.security.auth.callback.CallbackHandler cbh

Constructor Detail

SASLBaseOperationImpl

public SASLBaseOperationImpl(byte c,
                             java.lang.String[] m,
                             byte[] ch,
                             java.lang.String s,
                             java.util.Map<java.lang.String,?> p,
                             javax.security.auth.callback.CallbackHandler h,
                             OperationCallback cb)

Method Detail

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(javax.security.sasl.SaslClient sc)
                                 throws javax.security.sasl.SaslException

Throws:

javax.security.sasl.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 java.io.IOException

Overrides:

finishedPayload in class OperationImpl

Throws:

java.io.IOException

toString

public java.lang.String toString()

Overrides:

toString in class OperationImpl