org.mariadb.jdbc.internal.common.packet.buffer

Class Reader

java.lang.Object

org.mariadb.jdbc.internal.common.packet.buffer.Reader

public class Reader
extends Object

Constructor Summary

Constructors

Constructor and Description
Reader(RawPacket rawPacket)

Method Summary

Modifier and Type	Method and Description
void	appendPacket(RawPacket rawPacket)
byte	getByteAt(int i)
long	getLengthEncodedBinary()
byte[]	getLengthEncodedBytes()
byte[]	getLengthEncodedBytesWithLength(long length)
String	getLengthEncodedString()
byte	getPacketSeq()
int	getRemainingSize()
long	getSilentLengthEncodedBinary()
int	read24bitword()
byte	readByte() reads a byte from the buffer
int	readInt() read a int (4 bytes) from the buffer;
long	readLong() read a long (8 bytes) from the buffer;
byte[]	readRawBytes(int numberOfBytes)
short	readShort() read a short (2 bytes) from the buffer;
String	readString(String charset) Reads a string from the buffer, looks for a 0 to end the string
void	skipByte()
long	skipBytes(int bytesToSkip)
Reader	skipLengthEncodedBytes()

Methods inherited from class java.lang.Object

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

Constructor Detail

Reader

public Reader(RawPacket rawPacket)

Method Detail

readString

public String readString(String charset)

Reads a string from the buffer, looks for a 0 to end the string

Parameters:

charset - the charset to use, for example ASCII

Returns:

the read string

readShort

public short readShort()

read a short (2 bytes) from the buffer;

Returns:

an short

readInt

public int readInt()

read a int (4 bytes) from the buffer;

Returns:

a int

readLong

public long readLong()

read a long (8 bytes) from the buffer;

Returns:

a long

readByte

public byte readByte()

reads a byte from the buffer

Returns:

the byte

readRawBytes

public byte[] readRawBytes(int numberOfBytes)

skipByte

public void skipByte()
              throws IOException

Throws:

IOException

skipBytes

public long skipBytes(int bytesToSkip)

skipLengthEncodedBytes

public Reader skipLengthEncodedBytes()

read24bitword

public int read24bitword()

getLengthEncodedBinary

public long getLengthEncodedBinary()

getLengthEncodedString

public String getLengthEncodedString()

getLengthEncodedBytes

public byte[] getLengthEncodedBytes()
                             throws IOException

Throws:

IOException

getLengthEncodedBytesWithLength

public byte[] getLengthEncodedBytesWithLength(long length)

getByteAt

public byte getByteAt(int i)
               throws IOException

Throws:

IOException

getPacketSeq

public byte getPacketSeq()

getRemainingSize

public int getRemainingSize()

appendPacket

public void appendPacket(RawPacket rawPacket)

getSilentLengthEncodedBinary

public long getSilentLengthEncodedBinary()