net.sf.jqql.packets.out.disk
Class PreparePacket

java.lang.Object
  net.sf.jqql.packets.Packet
      net.sf.jqql.packets.OutPacket
          net.sf.jqql.packets.DiskOutPacket
              net.sf.jqql.packets.out.disk.PreparePacket

public class PreparePacket
extends DiskOutPacket

 prepare to upload, download
 1. head
 2. id, 30 byte
 3. next command , 4 byte
 Note: part3  indicates next command. Here is 4 byte, maybe commnd should be 4 byte long, but it's ignored here.

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 1. 头部
 2. id, 30字节
 3. 接下来的命令，4字节
 Note: 3部分表示后续的命令操作，这里是4字节，也许命令确实应该是4字节，不过这里忽略
 

Author:

luma

Field Summary

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

ack, key, resendCountDown, sendCount, seq, timeout

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

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

Constructor Summary

PreparePacket(ByteBuffer buf, int length, QQUser user)

PreparePacket(QQUser user)

Method Summary

String	getId()
char	getLaterCommand()
String	getPacketName()
protected void	putBody(ByteBuffer buf) initialize packet body 初始化包体
void	setId(String id)
void	setLaterCommand(char laterCommand)

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

decryptBody, encryptBody, equals, getBodyBytes, getCryptographStart, getFamily, getHeadLength, getLength, getLocalIp, getTailLength, hashCode, parseHeader, parseTail, postFill, putHead, putTail, setLocalIp, validateHeader

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

dump, fill, getKey, getNextSeq, getSendCount, getTimeout, needAck, needResend, parseBody, setKey, setSendCount, setTimeout

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

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

Constructor Detail

PreparePacket

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

Throws:

PacketParseException

PreparePacket

public PreparePacket(QQUser user)

Method Detail

getPacketName

public String getPacketName()

Overrides:

getPacketName in class OutPacket

Returns:

descriptive name of packet 包的描述性名称

putBody

protected void putBody(ByteBuffer buf)

Description copied from class: Packet

initialize packet body 初始化包体

Specified by:

putBody in class Packet

Parameters:

buf - ByteBuffer

getId

public String getId()

Returns:

the id

setId

public void setId(String id)

Parameters:

id - the id to set

getLaterCommand

public char getLaterCommand()

Returns:

the laterCommand

setLaterCommand

public void setLaterCommand(char laterCommand)

Parameters:

laterCommand - the laterCommand to set