org.apache.mina.example.sumup.codec

类 AddMessageDecoder

java.lang.Object

org.apache.mina.example.sumup.codec.AbstractMessageDecoder

org.apache.mina.example.sumup.codec.AddMessageDecoder

所有已实现的接口:

MessageDecoder

public class AddMessageDecoder
extends AbstractMessageDecoder

A MessageDecoder that decodes AddMessage.

作者:

Apache MINA Project

字段概要

从接口继承的字段 org.apache.mina.filter.codec.demux.MessageDecoder

NEED_DATA, NOT_OK, OK

构造器概要

构造器

构造器和说明
AddMessageDecoder()

方法概要

方法

限定符和类型	方法和说明
protected AbstractMessage	decodeBody(IoSession session, IoBuffer in)
void	finishDecode(IoSession session, ProtocolDecoderOutput out) Invoked when the specified session is closed while this decoder was parsing the data.

从类继承的方法 org.apache.mina.example.sumup.codec.AbstractMessageDecoder

decodable, decode

从类继承的方法 java.lang.Object

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

构造器详细资料

AddMessageDecoder

public AddMessageDecoder()

方法详细资料

decodeBody

protected AbstractMessage decodeBody(IoSession session,
                         IoBuffer in)

指定者:

decodeBody 在类中 AbstractMessageDecoder

参数:

session - The current session

in - The incoming buffer

返回:

null if the whole body is not read yet

finishDecode

public void finishDecode(IoSession session,
                ProtocolDecoderOutput out)
                  throws java.lang.Exception

从接口复制的说明: MessageDecoder

Invoked when the specified session is closed while this decoder was parsing the data. This method is useful when you deal with the protocol which doesn't specify the length of a message such as HTTP response without content-length header. Implement this method to process the remaining data that MessageDecoder.decode(IoSession, IoBuffer, ProtocolDecoderOutput) method didn't process completely.

参数:

session - The current session

out - The instance of ProtocolDecoderOutput that contains the decoded messages

抛出:

java.lang.Exception - if the read data violated protocol specification