org.apache.commons.beanutils.locale
Class LocaleConvertUtils

java.lang.Object
  extended by org.apache.commons.beanutils.locale.LocaleConvertUtils

public class LocaleConvertUtils
extends Object

Utility methods for converting locale-sensitive String scalar values to objects of the specified Class, String arrays to arrays of the specified Class and object to locale-sensitive String scalar value.

The implementations for these method are provided by LocaleConvertUtilsBean. These static utility method use the default instance. More sophisticated can be provided by using a LocaleConvertUtilsBean instance.

Author:
Yauheny Mikulski

Constructor Summary
LocaleConvertUtils()
           
 
Method Summary
static String convert(Object value)
          Convert the specified locale-sensitive value into a String.
static String convert(Object value, Locale locale, String pattern)
          Convert the specified locale-sensitive value into a String using the paticular convertion pattern.
static String convert(Object value, String pattern)
          Convert the specified locale-sensitive value into a String using the conversion pattern.
static Object convert(String[] values, Class clazz)
          Convert an array of specified values to an array of objects of the specified class (if possible).
static Object convert(String[] values, Class clazz, Locale locale, String pattern)
          Convert an array of specified values to an array of objects of the specified class (if possible) using the convertion pattern.
static Object convert(String[] values, Class clazz, String pattern)
          Convert an array of specified values to an array of objects of the specified class (if possible) using the convertion pattern.
static Object convert(String value, Class clazz)
          Convert the specified value to an object of the specified class (if possible).
static Object convert(String value, Class clazz, Locale locale, String pattern)
          Convert the specified value to an object of the specified class (if possible) using the convertion pattern.
static Object convert(String value, Class clazz, String pattern)
          Convert the specified value to an object of the specified class (if possible) using the convertion pattern.
protected static FastHashMap create(Locale locale)
          Deprecated. This method will be modified to return a Map in the next release.
static void deregister()
          Remove any registered LocaleConverter.
static void deregister(Class clazz, Locale locale)
          Remove any registered LocaleConverter for the specified locale and Class.
static void deregister(Locale locale)
          Remove any registered LocaleConverter for the specified locale.
static boolean getApplyLocalized()
          Gets applyLocalized.
static Locale getDefaultLocale()
          Gets the Locale which will be used when no Locale is passed to a method.
static LocaleConverter lookup(Class clazz, Locale locale)
          Look up and return any registered LocaleConverter for the specified destination class and locale; if there is no registered Converter, return null.
protected static FastHashMap lookup(Locale locale)
          Deprecated. This method will be modified to return a Map in the next release.
static void register(LocaleConverter converter, Class clazz, Locale locale)
          Register a custom LocaleConverter for the specified destination Class, replacing any previously registered converter.
static void setApplyLocalized(boolean newApplyLocalized)
          Sets applyLocalized.
static void setDefaultLocale(Locale locale)
          Sets the Locale which will be used when no Locale is passed to a method.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LocaleConvertUtils

public LocaleConvertUtils()
Method Detail

getDefaultLocale

public static Locale getDefaultLocale()

Gets the Locale which will be used when no Locale is passed to a method.

For more details see LocaleConvertUtilsBean

Returns:
the default locale
See Also:
LocaleConvertUtilsBean.getDefaultLocale()

setDefaultLocale

public static void setDefaultLocale(Locale locale)

Sets the Locale which will be used when no Locale is passed to a method.

For more details see LocaleConvertUtilsBean

Parameters:
locale - the default locale
See Also:
LocaleConvertUtilsBean.setDefaultLocale(Locale)

getApplyLocalized

public static boolean getApplyLocalized()

Gets applyLocalized.

For more details see LocaleConvertUtilsBean

Returns:
true if pattern is localized, otherwise false
See Also:
LocaleConvertUtilsBean.getApplyLocalized()

setApplyLocalized

public static void setApplyLocalized(boolean newApplyLocalized)

Sets applyLocalized.

For more details see LocaleConvertUtilsBean

Parameters:
newApplyLocalized - true if pattern is localized, otherwise false
See Also:
LocaleConvertUtilsBean.setApplyLocalized(boolean)

convert

public static String convert(Object value)

Convert the specified locale-sensitive value into a String.

For more details see LocaleConvertUtilsBean

Parameters:
value - The Value to be converted
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(Object)

convert

public static String convert(Object value,
                             String pattern)

Convert the specified locale-sensitive value into a String using the conversion pattern.

For more details see LocaleConvertUtilsBean

Parameters:
value - The Value to be converted
pattern - The convertion pattern
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(Object, String)

convert

public static String convert(Object value,
                             Locale locale,
                             String pattern)

Convert the specified locale-sensitive value into a String using the paticular convertion pattern.

For more details see LocaleConvertUtilsBean

Parameters:
value - The Value to be converted
locale - The locale
pattern - The convertion pattern
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(Object, Locale, String)

convert

public static Object convert(String value,
                             Class clazz)

Convert the specified value to an object of the specified class (if possible). Otherwise, return a String representation of the value.

For more details see LocaleConvertUtilsBean

Parameters:
value - The String scalar value to be converted
clazz - The Data type to which this value should be converted.
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(String, Class)

convert

public static Object convert(String value,
                             Class clazz,
                             String pattern)

Convert the specified value to an object of the specified class (if possible) using the convertion pattern. Otherwise, return a String representation of the value.

For more details see LocaleConvertUtilsBean

Parameters:
value - The String scalar value to be converted
clazz - The Data type to which this value should be converted.
pattern - The convertion pattern
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(String, Class, String)

convert

public static Object convert(String value,
                             Class clazz,
                             Locale locale,
                             String pattern)

Convert the specified value to an object of the specified class (if possible) using the convertion pattern. Otherwise, return a String representation of the value.

For more details see LocaleConvertUtilsBean

Parameters:
value - The String scalar value to be converted
clazz - The Data type to which this value should be converted.
locale - The locale
pattern - The convertion pattern
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(String, Class, Locale, String)

convert

public static Object convert(String[] values,
                             Class clazz,
                             String pattern)

Convert an array of specified values to an array of objects of the specified class (if possible) using the convertion pattern.

For more details see LocaleConvertUtilsBean

Parameters:
values - Value to be converted (may be null)
clazz - Java array or element class to be converted to
pattern - The convertion pattern
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(String[], Class, String)

convert

public static Object convert(String[] values,
                             Class clazz)

Convert an array of specified values to an array of objects of the specified class (if possible).

For more details see LocaleConvertUtilsBean

Parameters:
values - Value to be converted (may be null)
clazz - Java array or element class to be converted to
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(String[], Class)

convert

public static Object convert(String[] values,
                             Class clazz,
                             Locale locale,
                             String pattern)

Convert an array of specified values to an array of objects of the specified class (if possible) using the convertion pattern.

For more details see LocaleConvertUtilsBean

Parameters:
values - Value to be converted (may be null)
clazz - Java array or element class to be converted to
locale - The locale
pattern - The convertion pattern
Returns:
the converted value
See Also:
LocaleConvertUtilsBean.convert(String[], Class, Locale, String)

register

public static void register(LocaleConverter converter,
                            Class clazz,
                            Locale locale)

Register a custom LocaleConverter for the specified destination Class, replacing any previously registered converter.

For more details see LocaleConvertUtilsBean

Parameters:
converter - The LocaleConverter to be registered
clazz - The Destination class for conversions performed by this Converter
locale - The locale
See Also:
LocaleConvertUtilsBean.register(LocaleConverter, Class, Locale)

deregister

public static void deregister()

Remove any registered LocaleConverter.

For more details see LocaleConvertUtilsBean

See Also:
LocaleConvertUtilsBean.deregister()

deregister

public static void deregister(Locale locale)

Remove any registered LocaleConverter for the specified locale.

For more details see LocaleConvertUtilsBean

Parameters:
locale - The locale
See Also:
LocaleConvertUtilsBean.deregister(Locale)

deregister

public static void deregister(Class clazz,
                              Locale locale)

Remove any registered LocaleConverter for the specified locale and Class.

For more details see LocaleConvertUtilsBean

Parameters:
clazz - Class for which to remove a registered Converter
locale - The locale
See Also:
LocaleConvertUtilsBean.deregister(Class, Locale)

lookup

public static LocaleConverter lookup(Class clazz,
                                     Locale locale)

Look up and return any registered LocaleConverter for the specified destination class and locale; if there is no registered Converter, return null.

For more details see LocaleConvertUtilsBean

Parameters:
clazz - Class for which to return a registered Converter
locale - The Locale
Returns:
The registered locale Converter, if any
See Also:
LocaleConvertUtilsBean.lookup(Class, Locale)

lookup

protected static FastHashMap lookup(Locale locale)
Deprecated. This method will be modified to return a Map in the next release.

Look up and return any registered FastHashMap instance for the specified locale.

For more details see LocaleConvertUtilsBean

Parameters:
locale - The Locale
Returns:
The FastHashMap instance contains the all LocaleConverter types for the specified locale.
See Also:
LocaleConvertUtilsBean.lookup(Locale)

create

protected static FastHashMap create(Locale locale)
Deprecated. This method will be modified to return a Map in the next release.

Create all LocaleConverter types for specified locale.

For more details see LocaleConvertUtilsBean

Parameters:
locale - The Locale
Returns:
The FastHashMap instance contains the all LocaleConverter types for the specified locale.
See Also:
LocaleConvertUtilsBean.create(Locale)


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