org.openspaces.memcached.protocol.binary

Class MemcachedBinaryResponseEncoder

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

org.openspaces.memcached.protocol.binary.MemcachedBinaryResponseEncoder

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

@ChannelHandler.Sharable
public class MemcachedBinaryResponseEncoder
extends io.netty.channel.ChannelInboundHandlerAdapter

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MemcachedBinaryResponseEncoder.ResponseCode

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Constructor and Description
MemcachedBinaryResponseEncoder()

Method Summary

Modifier and Type	Method and Description
void	channelRead(io.netty.channel.ChannelHandlerContext ctx, Object msg)
io.netty.buffer.ByteBuf	constructHeader(MemcachedBinaryCommandDecoder.BinaryOp bcmd, io.netty.buffer.ByteBuf extrasBuffer, io.netty.buffer.ByteBuf keyBuffer, io.netty.buffer.ByteBuf valueBuffer, short responseCode, int opaqueValue, long casUnique)
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable e) Handle exceptions in protocol processing.
MemcachedBinaryResponseEncoder.ResponseCode	getStatusCode(ResponseMessage command)

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, userEventTriggered

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

Field Detail

logger

protected static final org.apache.commons.logging.Log logger

Constructor Detail

MemcachedBinaryResponseEncoder

public MemcachedBinaryResponseEncoder()

Method Detail

getStatusCode

public MemcachedBinaryResponseEncoder.ResponseCode getStatusCode(ResponseMessage command)

constructHeader

public io.netty.buffer.ByteBuf constructHeader(MemcachedBinaryCommandDecoder.BinaryOp bcmd,
                                               io.netty.buffer.ByteBuf extrasBuffer,
                                               io.netty.buffer.ByteBuf keyBuffer,
                                               io.netty.buffer.ByteBuf valueBuffer,
                                               short responseCode,
                                               int opaqueValue,
                                               long casUnique)

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
                            Throwable e)

Handle exceptions in protocol processing. Exceptions are either client or internal errors. Report accordingly.

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Specified by:

exceptionCaught in interface io.netty.channel.ChannelInboundHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

channelRead

public void channelRead(io.netty.channel.ChannelHandlerContext ctx,
                        Object msg)
                 throws Exception

Specified by:

channelRead in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelRead in class io.netty.channel.ChannelInboundHandlerAdapter

Throws:

Exception