com.github.stefanbirkner.editors.mapper

Class EmptyStringToNullMapper

java.lang.Object

com.github.stefanbirkner.editors.mapper.EmptyStringToNullMapper

All Implemented Interfaces:

Mapper<String>

public class EmptyStringToNullMapper
extends Object
implements Mapper<String>

An EmptyStringToNullMapper maps between Strings. It is an identity mapper with one exception: the empty String is mapped to a null value.

Since:

2.0.0

Author:

Stefan Birkner

Constructor Summary

Constructors

Constructor and Description
EmptyStringToNullMapper()

Method Summary

Methods

Modifier and Type	Method and Description
String	getTextForValue(String value)
String	getValueForText(String text)

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyStringToNullMapper

public EmptyStringToNullMapper()

Method Detail

getValueForText

public String getValueForText(String text)

Specified by:

getValueForText in interface Mapper<String>

getTextForValue

public String getTextForValue(String value)

Specified by:

getTextForValue in interface Mapper<String>