Class YesNoValueHandler.YesNoStringConverter

java.lang.Object

org.tquadrat.foundation.config.cli.YesNoValueHandler.YesNoStringConverter

All Implemented Interfaces:

Serializable, StringConverter<Boolean>

Enclosing class:

YesNoValueHandler

@ClassVersion(sourceVersion="$Id: YesNoValueHandler.java 1258 2026-06-04 18:33:06Z tquadrat $")
@API(status=STABLE,
     since="0.0.1")
private static final class YesNoValueHandler.YesNoStringConverter
extends Object
implements StringConverter<Boolean>

An implementation of StringConverter that translates 'yes' in various languages into true.

'yes', 'true' and 'ok' will always be taken as true, the other variants only when valid for the current locale/language.

Author:

Thomas Thrien - thomas.thrien@tquadrat.org

Version:

$Id: YesNoValueHandler.java 1258 2026-06-04 18:33:06Z tquadrat $

Since:

0.0.1

See Also:

• Locale.getDefault()

UML Diagram

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UML Diagram for "org.tquadrat.foundation.config.cli.YesNoValueHandler.YesNoStringConverter"

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Field Summary

Fields

Modifier and Type	Field	Description
static final YesNoValueHandler.YesNoStringConverter	INSTANCE	The one and only instance for this StringConverter.
static final Map<Locale, Set<String>>	YES	The various forms of 'yes'.

Fields inherited from interface StringConverter

METHOD_NAME_GetSubjectClass, METHOD_NAME_Provider

Constructor Summary

Constructors

Constructor	Description
YesNoStringConverter()	Creates a new instance of YesNoValueStringConverter.

Method Summary

Modifier and Type	Method	Description
Boolean	fromString(CharSequence source)

Methods inherited from class Object

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

Methods inherited from interface StringConverter

toString

Field Details

INSTANCE

public static final YesNoValueHandler.YesNoStringConverter INSTANCE

The one and only instance for this StringConverter.

YES

public static final Map<Locale, Set<String>> YES

The various forms of 'yes'.

Constructor Details

YesNoStringConverter

public YesNoStringConverter()

Creates a new instance of YesNoValueStringConverter.

Method Details

fromString

public Boolean fromString(CharSequence source)
                   throws IllegalArgumentException

Specified by:

fromString in interface StringConverter<Boolean>

Throws:

IllegalArgumentException