gnu.lists
Class Convert

java.lang.Object
  gnu.lists.Convert

Direct Known Subclasses:

KawaConvert

public class Convert
extends java.lang.Object

A class that encapsulates primitive<->Object conversions. Applications can override the conversion if desired. For example charToObject could use an "intern" table.

Field Summary

static Convert

instance

Constructor Summary

Convert()

Method Summary

java.lang.Object	booleanToObject(boolean value)
java.lang.Object	byteToObject(byte value)
java.lang.Object	byteToObjectUnsigned(byte value)
java.lang.Object	charToObject(char ch)
java.lang.Object	doubleToObject(double value)
java.lang.Object	floatToObject(float value)
static Convert	getInstance()
java.lang.Object	intToObject(int value)
java.lang.Object	intToObjectUnsigned(int value)
java.lang.Object	longToObject(long value)
java.lang.Object	longToObjectUnsigned(long value)
boolean	objectToBoolean(java.lang.Object obj)
byte	objectToByte(java.lang.Object obj)
byte	objectToByteUnsigned(java.lang.Object obj)
char	objectToChar(java.lang.Object obj)
double	objectToDouble(java.lang.Object obj)
float	objectToFloat(java.lang.Object obj)
int	objectToInt(java.lang.Object obj)
int	objectToIntUnsigned(java.lang.Object obj)
long	objectToLong(java.lang.Object obj)
long	objectToLongUnsigned(java.lang.Object obj)
short	objectToShort(java.lang.Object obj)
short	objectToShortUnsigned(java.lang.Object obj)
static double	parseDouble(java.lang.String str)
static void	setInstance(Convert value)
java.lang.Object	shortToObject(short value)
java.lang.Object	shortToObjectUnsigned(short value)
static boolean	toBoolean(java.lang.Object obj)
static byte	toByte(java.lang.Object obj)
static byte	toByteUnsigned(java.lang.Object obj)
static char	toChar(java.lang.Object obj)
static double	toDouble(java.lang.Object obj)
static float	toFloat(java.lang.Object obj)
static int	toInt(java.lang.Object obj)
static int	toIntUnsigned(java.lang.Object obj)
static long	toLong(java.lang.Object obj)
static long	toLongUnsigned(java.lang.Object obj)
static java.lang.Object	toObject(boolean value)
static java.lang.Object	toObject(byte value)
static java.lang.Object	toObject(char ch)
static java.lang.Object	toObject(double value)
static java.lang.Object	toObject(float value)
static java.lang.Object	toObject(int value)
static java.lang.Object	toObject(long value)
static java.lang.Object	toObject(short value)
static java.lang.Object	toObjectUnsigned(byte value)
static java.lang.Object	toObjectUnsigned(int value)
static java.lang.Object	toObjectUnsigned(long value)
static java.lang.Object	toObjectUnsigned(short value)
static short	toShort(java.lang.Object obj)
static short	toShortUnsigned(java.lang.Object obj)

Methods inherited from class java.lang.Object

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

Field Detail

instance

public static Convert instance

Constructor Detail

Convert

public Convert()

Method Detail

getInstance

public static Convert getInstance()

setInstance

public static void setInstance(Convert value)

booleanToObject

public java.lang.Object booleanToObject(boolean value)

objectToBoolean

public boolean objectToBoolean(java.lang.Object obj)

toObject

public static java.lang.Object toObject(boolean value)

toBoolean

public static boolean toBoolean(java.lang.Object obj)

charToObject

public java.lang.Object charToObject(char ch)

objectToChar

public char objectToChar(java.lang.Object obj)

toObject

public static java.lang.Object toObject(char ch)

toChar

public static char toChar(java.lang.Object obj)

byteToObject

public java.lang.Object byteToObject(byte value)

objectToByte

public byte objectToByte(java.lang.Object obj)

toObject

public static java.lang.Object toObject(byte value)

toByte

public static byte toByte(java.lang.Object obj)

byteToObjectUnsigned

public java.lang.Object byteToObjectUnsigned(byte value)

objectToByteUnsigned

public byte objectToByteUnsigned(java.lang.Object obj)

toObjectUnsigned

public static java.lang.Object toObjectUnsigned(byte value)

toByteUnsigned

public static byte toByteUnsigned(java.lang.Object obj)

shortToObject

public java.lang.Object shortToObject(short value)

objectToShort

public short objectToShort(java.lang.Object obj)

toObject

public static java.lang.Object toObject(short value)

toShort

public static short toShort(java.lang.Object obj)

shortToObjectUnsigned

public java.lang.Object shortToObjectUnsigned(short value)

objectToShortUnsigned

public short objectToShortUnsigned(java.lang.Object obj)

toObjectUnsigned

public static java.lang.Object toObjectUnsigned(short value)

toShortUnsigned

public static short toShortUnsigned(java.lang.Object obj)

intToObject

public java.lang.Object intToObject(int value)

objectToInt

public int objectToInt(java.lang.Object obj)

toObject

public static java.lang.Object toObject(int value)

toInt

public static int toInt(java.lang.Object obj)

intToObjectUnsigned

public java.lang.Object intToObjectUnsigned(int value)

objectToIntUnsigned

public int objectToIntUnsigned(java.lang.Object obj)

toObjectUnsigned

public static java.lang.Object toObjectUnsigned(int value)

toIntUnsigned

public static int toIntUnsigned(java.lang.Object obj)

longToObject

public java.lang.Object longToObject(long value)

objectToLong

public long objectToLong(java.lang.Object obj)

toObject

public static java.lang.Object toObject(long value)

toLong

public static long toLong(java.lang.Object obj)

longToObjectUnsigned

public java.lang.Object longToObjectUnsigned(long value)

objectToLongUnsigned

public long objectToLongUnsigned(java.lang.Object obj)

toObjectUnsigned

public static java.lang.Object toObjectUnsigned(long value)

toLongUnsigned

public static long toLongUnsigned(java.lang.Object obj)

floatToObject

public java.lang.Object floatToObject(float value)

objectToFloat

public float objectToFloat(java.lang.Object obj)

toObject

public static java.lang.Object toObject(float value)

toFloat

public static float toFloat(java.lang.Object obj)

doubleToObject

public java.lang.Object doubleToObject(double value)

objectToDouble

public double objectToDouble(java.lang.Object obj)

toObject

public static java.lang.Object toObject(double value)

toDouble

public static double toDouble(java.lang.Object obj)

parseDouble

public static double parseDouble(java.lang.String str)