com.bc.ceres.binio.util

Class ByteArrayCodec

java.lang.Object

com.bc.ceres.binio.util.ByteArrayCodec

public abstract class ByteArrayCodec
extends Object

A utility class used to decode/encode primitive Java types from/to a byte buffer using a specified ByteOrder.

Field Summary

Fields

Modifier and Type	Field and Description
static ByteArrayCodec	BIG_ENDIAN
static ByteArrayCodec	LITTLE_ENDIAN

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ByteArrayCodec()

Method Summary

Modifier and Type	Method and Description
byte	getByte(byte[] b, int boff)
abstract ByteOrder	getByteOrder()
void	getBytes(byte[] b, int boff, byte[] v, int voff, int vlen)
abstract double	getDouble(byte[] b, int boff)
abstract void	getDoubles(byte[] b, int boff, double[] v, int voff, int vlen)
abstract float	getFloat(byte[] b, int boff)
abstract void	getFloats(byte[] b, int boff, float[] v, int voff, int vlen)
static ByteArrayCodec	getInstance(ByteOrder byteOrder)
abstract int	getInt(byte[] b, int boff)
abstract void	getInts(byte[] b, int boff, int[] v, int voff, int vlen)
abstract long	getLong(byte[] b, int boff)
abstract void	getLongs(byte[] b, int boff, long[] v, int voff, int vlen)
abstract short	getShort(byte[] b, int boff)
abstract void	getShorts(byte[] b, int boff, short[] v, int voff, int vlen)
void	setByte(byte[] b, int boff, byte v)
void	setBytes(byte[] b, int boff, byte[] v, int voff, int vlen)
abstract void	setDouble(byte[] b, int boff, double v)
abstract void	setDoubles(byte[] b, int boff, double[] v, int voff, int vlen)
abstract void	setFloat(byte[] b, int boff, float v)
abstract void	setFloats(byte[] b, int boff, float[] v, int voff, int vlen)
abstract void	setInt(byte[] b, int boff, int v)
abstract void	setInts(byte[] b, int boff, int[] v, int voff, int vlen)
abstract void	setLong(byte[] b, int boff, long v)
abstract void	setLongs(byte[] b, int boff, long[] v, int voff, int vlen)
abstract void	setShort(byte[] b, int boff, short v)
abstract void	setShorts(byte[] b, int boff, short[] v, int voff, int vlen)

Methods inherited from class java.lang.Object

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

Field Detail

LITTLE_ENDIAN

public static final ByteArrayCodec LITTLE_ENDIAN

BIG_ENDIAN

public static final ByteArrayCodec BIG_ENDIAN

Constructor Detail

ByteArrayCodec

protected ByteArrayCodec()

Method Detail

getInstance

public static ByteArrayCodec getInstance(ByteOrder byteOrder)

getByteOrder

public abstract ByteOrder getByteOrder()

getByte

public final byte getByte(byte[] b,
                          int boff)

getShort

public abstract short getShort(byte[] b,
                               int boff)

getInt

public abstract int getInt(byte[] b,
                           int boff)

getLong

public abstract long getLong(byte[] b,
                             int boff)

getFloat

public abstract float getFloat(byte[] b,
                               int boff)

getDouble

public abstract double getDouble(byte[] b,
                                 int boff)

getBytes

public final void getBytes(byte[] b,
                           int boff,
                           byte[] v,
                           int voff,
                           int vlen)

getShorts

public abstract void getShorts(byte[] b,
                               int boff,
                               short[] v,
                               int voff,
                               int vlen)

getInts

public abstract void getInts(byte[] b,
                             int boff,
                             int[] v,
                             int voff,
                             int vlen)

getLongs

public abstract void getLongs(byte[] b,
                              int boff,
                              long[] v,
                              int voff,
                              int vlen)

getFloats

public abstract void getFloats(byte[] b,
                               int boff,
                               float[] v,
                               int voff,
                               int vlen)

getDoubles

public abstract void getDoubles(byte[] b,
                                int boff,
                                double[] v,
                                int voff,
                                int vlen)

setByte

public final void setByte(byte[] b,
                          int boff,
                          byte v)

setShort

public abstract void setShort(byte[] b,
                              int boff,
                              short v)

setInt

public abstract void setInt(byte[] b,
                            int boff,
                            int v)

setLong

public abstract void setLong(byte[] b,
                             int boff,
                             long v)

setFloat

public abstract void setFloat(byte[] b,
                              int boff,
                              float v)

setDouble

public abstract void setDouble(byte[] b,
                               int boff,
                               double v)

setBytes

public final void setBytes(byte[] b,
                           int boff,
                           byte[] v,
                           int voff,
                           int vlen)

setShorts

public abstract void setShorts(byte[] b,
                               int boff,
                               short[] v,
                               int voff,
                               int vlen)

setInts

public abstract void setInts(byte[] b,
                             int boff,
                             int[] v,
                             int voff,
                             int vlen)

setLongs

public abstract void setLongs(byte[] b,
                              int boff,
                              long[] v,
                              int voff,
                              int vlen)

setFloats

public abstract void setFloats(byte[] b,
                               int boff,
                               float[] v,
                               int voff,
                               int vlen)

setDoubles

public abstract void setDoubles(byte[] b,
                                int boff,
                                double[] v,
                                int voff,
                                int vlen)