de.root1.simon.codec.base
Class AbstractMessageDecoder
java.lang.Object
de.root1.simon.codec.base.AbstractMessageDecoder
- All Implemented Interfaces:
- org.apache.mina.filter.codec.demux.MessageDecoder
- Direct Known Subclasses:
- MsgCloseRawChannelDecoder, MsgCloseRawChannelReturnDecoder, MsgEqualsDecoder, MsgEqualsReturnDecoder, MsgErrorDecoder, MsgHashCodeDecoder, MsgHashCodeReturnDecoder, MsgInterfaceLookupDecoder, MsgInterfaceLookupReturnDecoder, MsgInvokeDecoder, MsgInvokeReturnDecoder, MsgNameLookupDecoder, MsgNameLookupReturnDecoder, MsgOpenRawChannelDecoder, MsgOpenRawChannelReturnDecoder, MsgPingDecoder, MsgPongDecoder, MsgRawChannelDataDecoder, MsgRawChannelDataReturnDecoder, MsgToStringDecoder, MsgToStringReturnDecoder
public abstract class AbstractMessageDecoder
- extends java.lang.Object
- implements org.apache.mina.filter.codec.demux.MessageDecoder
A MessageDecoder
that decodes message header and forwards
the decoding of body to a subclass.
- Author:
- achr
Fields inherited from interface org.apache.mina.filter.codec.demux.MessageDecoder |
NEED_DATA, NOT_OK, OK |
Method Summary |
org.apache.mina.filter.codec.demux.MessageDecoderResult |
decodable(org.apache.mina.core.session.IoSession session,
org.apache.mina.core.buffer.IoBuffer in)
|
org.apache.mina.filter.codec.demux.MessageDecoderResult |
decode(org.apache.mina.core.session.IoSession session,
org.apache.mina.core.buffer.IoBuffer in,
org.apache.mina.filter.codec.ProtocolDecoderOutput out)
|
protected abstract AbstractMessage |
decodeBody(org.apache.mina.core.session.IoSession session,
org.apache.mina.core.buffer.IoBuffer in)
|
protected int |
getBodySize()
|
protected int |
getCurrentSequence()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.apache.mina.filter.codec.demux.MessageDecoder |
finishDecode |
AbstractMessageDecoder
protected AbstractMessageDecoder(byte msgType)
- Creates a new message decoder
- Parameters:
msgType
- specifies a unique ID for the type of message
decodable
public org.apache.mina.filter.codec.demux.MessageDecoderResult decodable(org.apache.mina.core.session.IoSession session,
org.apache.mina.core.buffer.IoBuffer in)
- Specified by:
decodable
in interface org.apache.mina.filter.codec.demux.MessageDecoder
decode
public org.apache.mina.filter.codec.demux.MessageDecoderResult decode(org.apache.mina.core.session.IoSession session,
org.apache.mina.core.buffer.IoBuffer in,
org.apache.mina.filter.codec.ProtocolDecoderOutput out)
throws java.lang.Exception
- Specified by:
decode
in interface org.apache.mina.filter.codec.demux.MessageDecoder
- Throws:
java.lang.Exception
decodeBody
protected abstract AbstractMessage decodeBody(org.apache.mina.core.session.IoSession session,
org.apache.mina.core.buffer.IoBuffer in)
- Returns:
- null if the whole body is not read yet
getCurrentSequence
protected int getCurrentSequence()
getBodySize
protected int getBodySize()
Copyright © 2011. All Rights Reserved.