jidefx.utils.converter

Class BooleanConverter

java.lang.Object

javafx.util.StringConverter<T>

jidefx.utils.converter.DefaultObjectConverter<java.lang.Boolean>

jidefx.utils.converter.BooleanConverter

All Implemented Interfaces:

ObjectConverter<java.lang.Boolean>

public class BooleanConverter
extends DefaultObjectConverter<java.lang.Boolean>

ObjectConverter implementation for <code>Boolean</code> (and boolean primitive) values. The toString(Boolean, ConverterContext) will return a localized boolean text. The fromString(String, ConverterContext) will return true or false for both localized boolean text as well as the English version text (such as "true" or "false").

Constructor Summary

Constructors

Constructor and Description
BooleanConverter()

Method Summary

Modifier and Type	Method and Description
java.lang.Boolean	fromString(java.lang.String string, ConverterContext context) Return null in most cases unless the generic type T is also a String.
protected java.lang.String	getFalse() Get the string to represent the false value.
protected java.lang.String	getNull() Get the string to represent the null value.
protected java.lang.String	getTrue() Get the string to represent the true value.
java.lang.String	toString(java.lang.Boolean object, ConverterContext context) Converts the value to String.

Methods inherited from class jidefx.utils.converter.DefaultObjectConverter

fromString, getObjectConverterManager, toString, toStringConverter

Methods inherited from class java.lang.Object

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

Constructor Detail

BooleanConverter

public BooleanConverter()

Method Detail

toString

public java.lang.String toString(java.lang.Boolean object,
                                 ConverterContext context)

Description copied from class: DefaultObjectConverter

Converts the value to String. If the value is null, "" will be returned. Otherwise it will return value.toString().

Specified by:

toString in interface ObjectConverter<java.lang.Boolean>

Overrides:

toString in class DefaultObjectConverter<java.lang.Boolean>

Parameters:

object - the value to be concerted.

context - converter context to be used

Returns:

a String representation of the value.

fromString

public java.lang.Boolean fromString(java.lang.String string,
                                    ConverterContext context)

Description copied from class: DefaultObjectConverter

Return null in most cases unless the generic type T is also a String.

Specified by:

fromString in interface ObjectConverter<java.lang.Boolean>

Overrides:

fromString in class DefaultObjectConverter<java.lang.Boolean>

Parameters:

string - the string

context - context to be converted

Returns:

null or the string itself.

getTrue

protected java.lang.String getTrue()

Get the string to represent the true value. By default, it's "true". You could override this method to customize the string.

Returns:

the string to represent the true value.

getFalse

protected java.lang.String getFalse()

Get the string to represent the false value. By default, it's "false". You could override this method to customize the string.

Returns:

the string to represent the false value.

getNull

protected java.lang.String getNull()

Get the string to represent the null value. By default, it's "". You could override this method to customize the string.

Returns:

the string to represent the null value.