Package org.mariadb.jdbc.internal.io.input

Class DecompressPacketInputStream

java.lang.Object

org.mariadb.jdbc.internal.io.input.DecompressPacketInputStream

All Implemented Interfaces:

PacketInputStream

public class DecompressPacketInputStream
extends Object
implements PacketInputStream

Constructor Summary

Constructors

Constructor	Description
DecompressPacketInputStream(InputStream in, int maxQuerySizeToLog, long threadId)

Method Summary

Modifier and Type	Method	Description
void	close()
int	getCompressLastPacketSeq()
InputStream	getInputStream()
int	getLastPacketSeq()
Buffer	getPacket(boolean reUsable)
byte[]	getPacketArray(boolean reUsable)	Get next packet.
void	setServerThreadId(long serverThreadId, Boolean isMaster)	Set server thread id.
void	setTraceCache(LruTraceCache traceCache)

Methods inherited from class java.lang.Object

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

Constructor Detail

DecompressPacketInputStream

public DecompressPacketInputStream(InputStream in,
                                   int maxQuerySizeToLog,
                                   long threadId)

Method Detail

getPacket

public Buffer getPacket(boolean reUsable)
                 throws IOException

Specified by:

getPacket in interface PacketInputStream

Throws:

IOException

getPacketArray

public byte[] getPacketArray(boolean reUsable)
                      throws IOException

Get next packet. Packet can be compressed, and if so, can contain many standard packet.

Specified by:

getPacketArray in interface PacketInputStream

Parameters:

reUsable - if can use existing reusable buffer to avoid creating array

Returns:

array packet.

Throws:

IOException - if socket exception occur.

getLastPacketSeq

public int getLastPacketSeq()

Specified by:

getLastPacketSeq in interface PacketInputStream

getCompressLastPacketSeq

public int getCompressLastPacketSeq()

Specified by:

getCompressLastPacketSeq in interface PacketInputStream

close

public void close()
           throws IOException

Specified by:

close in interface PacketInputStream

Throws:

IOException

setServerThreadId

public void setServerThreadId(long serverThreadId,
                              Boolean isMaster)

Set server thread id.

Specified by:

setServerThreadId in interface PacketInputStream

Parameters:

serverThreadId - current server thread id.

isMaster - is server master

setTraceCache

public void setTraceCache(LruTraceCache traceCache)

Specified by:

setTraceCache in interface PacketInputStream

getInputStream

public InputStream getInputStream()

Specified by:

getInputStream in interface PacketInputStream