Package org.opengis.cite.gmljpx20.util.jp2

Class BitConverter

java.lang.Object

org.opengis.cite.gmljpx20.util.jp2.BitConverter

public class BitConverter
extends Object

BitConverter class.

Constructor Summary

Constructors

Constructor	Description
BitConverter()

Method Summary

Modifier and Type	Method	Description
static long	doubleToInt64Bits(double x)	doubleToInt64Bits.
static byte[]	getBytes(boolean x)	getBytes.
static byte[]	getBytes(char c)	getBytes.
static byte[]	getBytes(double x)	getBytes.
static byte[]	getBytes(float x)	getBytes.
static byte[]	getBytes(int x)	getBytes.
static byte[]	getBytes(long x)	getBytes.
static byte[]	getBytes(short x)	getBytes.
static byte[]	getBytes(String x)	getBytes.
static double	int64BitsToDouble(long x)	int64BitsToDouble.
boolean	toBoolean(byte[] bytes, int index)	toBoolean.
char	toChar(byte[] bytes, int index)	toChar.
double	toDouble(byte[] bytes, int index)	toDouble.
static short	toInt16(byte[] bytes, int index)	toInt16.
static int	toInt32(byte[] bytes, int index)	toInt32.
static long	toInt64(byte[] bytes, int index)	toInt64.
static float	toSingle(byte[] bytes, int index)	toSingle.
static String	toString(byte[] bytes)	toString.
static long	ToUInt32(byte[] bytes, int index)	ToUInt32.

Methods inherited from class java.lang.Object

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

Constructor Details

BitConverter

public BitConverter()

Method Details

getBytes

public static byte[] getBytes(boolean x)

getBytes.

Parameters:

x - a boolean

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(char c)

getBytes.

Parameters:

c - a char

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(double x)

getBytes.

Parameters:

x - a double

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(short x)

getBytes.

Parameters:

x - a short

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(int x)

getBytes.

Parameters:

x - a int

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(long x)

getBytes.

Parameters:

x - a long

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(float x)

getBytes.

Parameters:

x - a float

Returns:

an array of byte objects

getBytes

public static byte[] getBytes(String x)

getBytes.

Parameters:

x - a String object

Returns:

an array of byte objects

doubleToInt64Bits

public static long doubleToInt64Bits(double x)

doubleToInt64Bits.

Parameters:

x - a double

Returns:

a long

int64BitsToDouble

public static double int64BitsToDouble(long x)

int64BitsToDouble.

Parameters:

x - a long

Returns:

a double

toBoolean

public boolean toBoolean(byte[] bytes,
 int index)
                  throws Exception

toBoolean.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a boolean

Throws:

Exception - if any.

toChar

public char toChar(byte[] bytes,
 int index)
            throws Exception

toChar.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a char

Throws:

Exception - if any.

toDouble

public double toDouble(byte[] bytes,
 int index)
                throws Exception

toDouble.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a double

Throws:

Exception - if any.

toInt16

public static short toInt16(byte[] bytes,
 int index)
                     throws Exception

toInt16.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a short

Throws:

Exception - if any.

toInt32

public static int toInt32(byte[] bytes,
 int index)
                   throws Exception

toInt32.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a int

Throws:

Exception - if any.

ToUInt32

public static long ToUInt32(byte[] bytes,
 int index)

ToUInt32.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a long

toInt64

public static long toInt64(byte[] bytes,
 int index)
                    throws Exception

toInt64.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a long

Throws:

Exception - if any.

toSingle

public static float toSingle(byte[] bytes,
 int index)
                      throws Exception

toSingle.

Parameters:

bytes - an array of byte objects

index - a int

Returns:

a float

Throws:

Exception - if any.

toString

public static String toString(byte[] bytes)
                       throws Exception

toString.

Parameters:

bytes - an array of byte objects

Returns:

a String object

Throws:

Exception - if any.