org.bson.io
Class BSONByteBuffer

java.lang.Object
  org.bson.io.BSONByteBuffer

public class BSONByteBuffer
extends Object

Pseudo byte buffer, delegates as it is too hard to properly override / extend the ByteBuffer API

Author:

brendan

Field Summary

protected ByteBuffer

buf

Method Summary

protected boolean	_isAscii(byte b)
byte[]	array()
int	arrayOffset()
int	compareTo(ByteBuffer byteBuffer)
ByteBuffer	duplicate()
boolean	equals(Object o)
ByteBuffer	get(byte[] bytes)
ByteBuffer	get(byte[] bytes, int offset, int length)
byte	get(int i)
char	getChar(int i)
String	getCString(int i)
double	getDouble(int i)
float	getFloat(int i)
int	getInt(int i) Gets a Little Endian Integer
int	getInt(int i, boolean littleEndian)
int	getIntBE(int i)
int	getIntLE(int i)
long	getLong(int i)
short	getShort(int i)
String	getUTF8String(int i)
boolean	hasArray()
int	hashCode()
boolean	hasRemaining()
Buffer	mark()
ByteOrder	order()
Buffer	position(int i)
int	remaining()
Buffer	reset()
Buffer	rewind()
int	size()
ByteBuffer	slice()
String	toString()
static BSONByteBuffer	wrap(byte[] bytes)
static BSONByteBuffer	wrap(byte[] bytes, int offset, int length)

Methods inherited from class java.lang.Object

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

Field Detail

buf

protected ByteBuffer buf

Method Detail

wrap

public static BSONByteBuffer wrap(byte[] bytes,
                                  int offset,
                                  int length)

wrap

public static BSONByteBuffer wrap(byte[] bytes)

slice

public ByteBuffer slice()

duplicate

public ByteBuffer duplicate()

get

public byte get(int i)

get

public ByteBuffer get(byte[] bytes,
                      int offset,
                      int length)

get

public ByteBuffer get(byte[] bytes)

hasArray

public boolean hasArray()

array

public byte[] array()

arrayOffset

public int arrayOffset()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

compareTo

public int compareTo(ByteBuffer byteBuffer)

order

public ByteOrder order()

getChar

public char getChar(int i)

getShort

public short getShort(int i)

getInt

public int getInt(int i)

Gets a Little Endian Integer

Parameters:

i - Index to read from

Returns:

getInt

public int getInt(int i,
                  boolean littleEndian)

getIntLE

public int getIntLE(int i)

getIntBE

public int getIntBE(int i)

getLong

public long getLong(int i)

getFloat

public float getFloat(int i)

getDouble

public double getDouble(int i)

getCString

public String getCString(int i)

getUTF8String

public String getUTF8String(int i)

position

public Buffer position(int i)

mark

public Buffer mark()

reset

public Buffer reset()

rewind

public Buffer rewind()

remaining

public int remaining()

hasRemaining

public boolean hasRemaining()

_isAscii

protected boolean _isAscii(byte b)

size

public int size()