global
Class Convert

java.lang.Object
  global.Convert

public class Convert
extends java.lang.Object

Provides conversion routines for getting and setting data in byte arrays.

Constructor Summary

Convert()

Method Summary

static char	getCharValue(int pos, byte[] data) Reads from the given byte array at the specified position, and converts it into a unicode character.
static float	getFloatValue(int pos, byte[] data) Reads from the given byte array at the specified position, and converts it to a float.
static int	getIntValue(int pos, byte[] data) Reads from the given byte array at the specified position, and converts it into an integer.
static short	getShortValue(int pos, byte[] data) Reads from the given byte array at the specified position, and converts it into a short.
static java.lang.String	getStringValue(int pos, byte[] data, int length) Reads from the given byte array at the specified position, and converts it to a string of given length.
static void	setCharValue(char value, int pos, byte[] data) Writes a unicode character into the given byte array at the specified position.
static void	setFloatValue(float value, int pos, byte[] data) Writes a float into the given byte array at the specified position.
static void	setIntValue(int value, int pos, byte[] data) Writes an integer into the given byte array at the specified position.
static void	setShortValue(short value, int pos, byte[] data) Writes a short into the given byte array at the specified position.
static void	setStringValue(java.lang.String value, int pos, byte[] data) Writes a string into the given byte array at the specified position.

Methods inherited from class java.lang.Object

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

Constructor Detail

Convert

public Convert()

Method Detail

getCharValue

public static char getCharValue(int pos,
                                byte[] data)

Reads from the given byte array at the specified position, and converts it into a unicode character.

setCharValue

public static void setCharValue(char value,
                                int pos,
                                byte[] data)

Writes a unicode character into the given byte array at the specified position.

getShortValue

public static short getShortValue(int pos,
                                  byte[] data)
                           throws java.io.IOException

Reads from the given byte array at the specified position, and converts it into a short.

Throws:

java.io.IOException

setShortValue

public static void setShortValue(short value,
                                 int pos,
                                 byte[] data)
                          throws java.io.IOException

Writes a short into the given byte array at the specified position.

Throws:

java.io.IOException

getIntValue

public static int getIntValue(int pos,
                              byte[] data)
                       throws java.io.IOException

Reads from the given byte array at the specified position, and converts it into an integer.

Throws:

java.io.IOException

setIntValue

public static void setIntValue(int value,
                               int pos,
                               byte[] data)
                        throws java.io.IOException

Writes an integer into the given byte array at the specified position.

Throws:

java.io.IOException

getFloatValue

public static float getFloatValue(int pos,
                                  byte[] data)
                           throws java.io.IOException

Reads from the given byte array at the specified position, and converts it to a float.

Throws:

java.io.IOException

setFloatValue

public static void setFloatValue(float value,
                                 int pos,
                                 byte[] data)
                          throws java.io.IOException

Writes a float into the given byte array at the specified position.

Throws:

java.io.IOException

getStringValue

public static java.lang.String getStringValue(int pos,
                                              byte[] data,
                                              int length)

Reads from the given byte array at the specified position, and converts it to a string of given length.

setStringValue

public static void setStringValue(java.lang.String value,
                                  int pos,
                                  byte[] data)

Writes a string into the given byte array at the specified position.