パッケージ com.daxie.tool

クラス ByteFunctions

java.lang.Object

com.daxie.tool.ByteFunctions

public class ByteFunctions
extends Object

Methods to handle binary representation.

作成者:

Daba

コンストラクタの概要

コンストラクタ

コンストラクタ	説明
ByteFunctions()

メソッドの概要

修飾子とタイプ	メソッド	説明
static float	byte_to_float(byte[] b)	Converts a 4-byte byte array to a float value.
static float	byte_to_float_le(byte[] b)	Converts a 4-byte byte array to a float value.
static short	byte_to_short(byte[] b)	Converts a 2-byte byte array to a short value.
static short	byte_to_short_le(byte[] b)	Converts a 2-byte byte array to a short value.
static int	byte_to_ushort(byte[] b)	Converts a 2-byte byte array to an unsigned short value.
static int	byte_to_ushort_le(byte[] b)	Converts a 2-byte byte array to an unsigned short value.
static byte[]	float_to_byte(float f)	Converts a float value to a 4-byte byte array.
static byte[]	float_to_byte_le(float f)	Converts a float value to a 4-byte byte array.
static byte[]	short_to_byte(short s)	Converts a short value to a 2-byte byte array.
static byte[]	short_to_byte_le(short s)	Converts a short value to a 2-byte byte array.
static byte[]	ushort_to_byte(int s)	Converts an unsigned short value to a 2-byte byte array.
static byte[]	ushort_to_byte_le(int s)	Converts an unsigned short value to a 2-byte byte array.

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

ByteFunctions

public ByteFunctions()

メソッドの詳細

byte_to_float

public static float byte_to_float(byte[] b)

Converts a 4-byte byte array to a float value.

パラメータ:

b - A 4-byte big-endian byte array

戻り値:

A float value

byte_to_float_le

public static float byte_to_float_le(byte[] b)

Converts a 4-byte byte array to a float value.

パラメータ:

b - A 4-byte little-endian byte array

戻り値:

A float value

関連項目:

byte_to_float(byte[])

float_to_byte

public static byte[] float_to_byte(float f)

Converts a float value to a 4-byte byte array.

パラメータ:

f - A float value

戻り値:

A 4-byte big-endian byte array

float_to_byte_le

public static byte[] float_to_byte_le(float f)

Converts a float value to a 4-byte byte array.

パラメータ:

f - A float value

戻り値:

A 4-byte little-endian byte array

関連項目:

float_to_byte(float)

byte_to_short

public static short byte_to_short(byte[] b)

Converts a 2-byte byte array to a short value.

パラメータ:

b - A 2-byte byte array

戻り値:

A short value

byte_to_short_le

public static short byte_to_short_le(byte[] b)

Converts a 2-byte byte array to a short value.

パラメータ:

b - A 2-byte little-endian byte array

戻り値:

A short value

関連項目:

byte_to_short(byte[])

short_to_byte

public static byte[] short_to_byte(short s)

Converts a short value to a 2-byte byte array.

パラメータ:

s - A short value

戻り値:

A 2-byte byte array

short_to_byte_le

public static byte[] short_to_byte_le(short s)

Converts a short value to a 2-byte byte array.

パラメータ:

s - A short value

戻り値:

A 2-byte little-endian byte array

関連項目:

short_to_byte(short)

byte_to_ushort

public static int byte_to_ushort(byte[] b)

Converts a 2-byte byte array to an unsigned short value.

パラメータ:

b - A 2-byte byte array

戻り値:

An unsigned short value

byte_to_ushort_le

public static int byte_to_ushort_le(byte[] b)

Converts a 2-byte byte array to an unsigned short value.

パラメータ:

b - A 2-byte little-endian byte array

戻り値:

An unsigned short value

関連項目:

byte_to_ushort(byte[])

ushort_to_byte

public static byte[] ushort_to_byte(int s)

Converts an unsigned short value to a 2-byte byte array.

パラメータ:

s - An unsigned short value

戻り値:

A 2-byte byte array

ushort_to_byte_le

public static byte[] ushort_to_byte_le(int s)

Converts an unsigned short value to a 2-byte byte array.

パラメータ:

s - An unsigned short value

戻り値:

A 2-byte little-endian byte array

関連項目:

ushort_to_byte(int)