net.sf.jqql.packets.in.disk
Class DownloadReplyPacket

java.lang.Object
  net.sf.jqql.packets.Packet
      net.sf.jqql.packets.InPacket
          net.sf.jqql.packets.DiskInPacket
              net.sf.jqql.packets.in.disk.DownloadReplyPacket

public class DownloadReplyPacket
extends DiskInPacket

 download file reply packet
 1. head
 2. file data

 下载文件回复包
 1. 头部
 2. 文件数据
 
 Note: For file may be very big, so does the packet. It's a problem for old packet parsing manner. Because most packets are parsed
 after all data are received. If the packet is too big, it need to reconsider  the implementation.

 Note: 由于文件可能很大，所以这个包也可能很大。这对旧的包解析方式是一个问题，因为对于大部分包，
 都是数据都收到之后再解析，而这个包由于可能过大，所以需要重新考虑其实现
 

Author:

luma

Field Summary

byte[]

bytes

Fields inherited from class net.sf.jqql.packets.DiskInPacket

replyCode, replyMessage

Fields inherited from class net.sf.jqql.packets.Packet

bodyBuf, bodyDecrypted, command, crypter, ds, duplicated, header, log, sequence, source, user

Constructor Summary

DownloadReplyPacket(ByteBuffer buf, int length, QQUser user)

Method Summary

String	getPacketName()
protected void	parseBody(ByteBuffer buf) parse packet body, from begin position of buf 解析包体，从buf的开头位置解析起

Methods inherited from class net.sf.jqql.packets.DiskInPacket

decryptBody, encryptBody, equals, getBodyBytes, getCryptographStart, getFamily, getHeadLength, getLength, getTailLength, hashCode, parseHeader, parseTail, putBody, putHead, putTail

Methods inherited from class net.sf.jqql.packets.InPacket

validateHeader

Methods inherited from class net.sf.jqql.packets.Packet

dump, getCommand, getHeader, getSequence, getSource, hash, isDuplicated, setDuplicated, setHeader, setSequence

Methods inherited from class java.lang.Object

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

Field Detail

bytes

public byte[] bytes

Constructor Detail

DownloadReplyPacket

public DownloadReplyPacket(ByteBuffer buf,
                           int length,
                           QQUser user)
                    throws PacketParseException

Throws:

PacketParseException

Method Detail

getPacketName

public String getPacketName()

Overrides:

getPacketName in class Packet

Returns:

descriptive name of packet 包的描述性名称

parseBody

protected void parseBody(ByteBuffer buf)
                  throws PacketParseException

Description copied from class: Packet

parse packet body, from begin position of buf 解析包体，从buf的开头位置解析起

Specified by:

parseBody in class Packet

Parameters:

buf - ByteBuffer

Throws:

PacketParseException - if parse error 如果解析出错