Package com.polarion.core.util.types

Class ConversionHelper

java.lang.Object

com.polarion.core.util.types.ConversionHelper

@Deprecated(since="3.24.4",
            forRemoval=true)
public class ConversionHelper
extends Object

Deprecated, for removal: This API element is subject to removal in a future version.

Helper for type conversions.

The general contract applied for the conversion methods of this class is that

• when object is null, defaultValue is returned
• when object is an instance of the desired type, reference to it is returned
• when the conversion fails, defaultValue is returned
• null is returned only in the case when both object and defaultValue are null

Version:

$Revision: 1.3 $ $Date: 2003/12/29 18:58:51 $

Author:

Ondrej Chylik, Polarion Software

Method Summary

Modifier and Type	Method	Description
static boolean	getBoolean(Object object, boolean defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive boolean type.
static Boolean	getBoolean(Object object, Boolean defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Boolean.
static byte	getByte(Object object, byte defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive byte type.
static Byte	getByte(Object object, Byte defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Byte.
static double	getDouble(Object object, double defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive double type.
static Double	getDouble(Object object, Double defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Double.
static float	getFloat(Object object, float defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive float type.
static Float	getFloat(Object object, Float defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Float.
static int	getInt(Object object, int defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive int type.
static Integer	getIntenger(Object object, Integer defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Integer.
static long	getLong(Object object, long defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive long type.
static Long	getLong(Object object, Long defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Long.
static Object	getObject(Object object, Class<?> type, Object defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to the specified type.
static short	getShort(Object object, short defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to primitive short type.
static Short	getShort(Object object, Short defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to Short.
static String	getString(Object object, String defaultValue)	Deprecated, for removal: This API element is subject to removal in a future version. Converts an object to string.

Methods inherited from class java.lang.Object

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

Method Details

getString

public static String getString(Object object,
 String defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to string.

getObject

public static Object getObject(Object object,
 Class<?> type,
 Object defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to the specified type.

Note: Default value which is not an instance of the given type is an invalid argument for this method.

getBoolean

public static boolean getBoolean(Object object,
 boolean defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive boolean type. String to boolean conversion applies to values "true", "on" or "yes" and "false", "off" or "no", case insensitive.

getInt

public static int getInt(Object object,
 int defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive int type. Applies to any instance of Number or to strings.

getLong

public static long getLong(Object object,
 long defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive long type. Applies to any instance of Number or to strings.

getFloat

public static float getFloat(Object object,
 float defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive float type. Applies to any instance of Number or to strings.

getDouble

public static double getDouble(Object object,
 double defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive double type. Applies to any instance of Number or to strings.

getByte

public static byte getByte(Object object,
 byte defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive byte type. Applies to any instance of Number or to strings.

getShort

public static short getShort(Object object,
 short defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to primitive short type. Applies to any instance of Number or to strings.

getBoolean

public static Boolean getBoolean(Object object,
 Boolean defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Boolean. String to boolean conversion applies to values "true", "on" or "yes" and "false", "off" or "no", case insensitive.

getIntenger

public static Integer getIntenger(Object object,
 Integer defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Integer. Applies to any instance of Number or to strings.

getLong

public static Long getLong(Object object,
 Long defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Long. Applies to any instance of Number or to strings.

getFloat

public static Float getFloat(Object object,
 Float defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Float. Applies to any instance of Number or to strings.

getDouble

public static Double getDouble(Object object,
 Double defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Double. Applies to any instance of Double or to strings.

getByte

public static Byte getByte(Object object,
 Byte defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Byte. Applies to any instance of Number or to strings.

getShort

public static Short getShort(Object object,
 Short defaultValue)

Deprecated, for removal: This API element is subject to removal in a future version.

Converts an object to Short. Applies to any instance of Number or to strings.