at.chrl.nutils.configuration.transformers

Class CharTransformer

java.lang.Object

at.chrl.nutils.configuration.transformers.CharTransformer

All Implemented Interfaces:

PropertyTransformer<Character>

public class CharTransformer
extends Object
implements PropertyTransformer<Character>

Transformes string representation of character to character. Character may be represented only by string.

Field Summary

Fields

Modifier and Type	Field and Description
static CharTransformer	SHARED_INSTANCE Shared instance of this transformer.

Constructor Summary

Constructors

Constructor and Description
CharTransformer()

Method Summary

Modifier and Type	Method and Description
Character	transform(String value, Field field) Transforms string to character

Methods inherited from class java.lang.Object

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

Methods inherited from interface at.chrl.nutils.configuration.PropertyTransformer

transform

Field Detail

SHARED_INSTANCE

public static final CharTransformer SHARED_INSTANCE

Shared instance of this transformer. It's thread-safe so no need of multiple instances

Constructor Detail

CharTransformer

public CharTransformer()

Method Detail

transform

public Character transform(String value,
                           Field field)
                    throws TransformationException

Transforms string to character

Specified by:

transform in interface PropertyTransformer<Character>

Parameters:

value - value that will be transformed

field - value will be assigned to this field

Returns:

Character object that represents transformed string

Throws:

TransformationException - if something went wrong