Package ch.tocco.nice2.dbrefactoring.spi.modulesupport

Class LocalizedFieldHelper

java.lang.Object

ch.tocco.nice2.dbrefactoring.spi.modulesupport.LocalizedFieldHelper

public class LocalizedFieldHelper
extends Object

This class is meant to help with localized fields. It builds a bidirectional map of fields <-> locale that can be used to retrieve virtual fields for synthetic ones or to find out the concrete locale of a synthetic localized field.

Field Summary

Fields

Modifier and Type	Field	Description
static final Function<String,Locale>	string2Locale

Constructor Summary

Constructors

Constructor	Description
LocalizedFieldHelper(EntityModel entityModel)

Method Summary

Modifier and Type	Method	Description
Optional<FieldModel>	findFieldByTarget(String name)	Finds the field model by the given target.
static Set<Locale>	getAvailableLocales(L10N l10n)
Optional<FieldModel>	getBaseField(FieldModel syntheticAndLocalized)	Returns the virtual field model corresponding to the given localized synthetic one.
static Locale	getDefaultLocale(L10N l10n)
EntityModel	getEntityModel()
String	getFieldTarget(String basename, Locale lang)	Returns the target of the field with the given basename and locale.
Optional<Locale>	getLocale(FieldModel syntheticAndLocalized)	If the given field is localized and synthetic, it determines which locale it represents.

Methods inherited from class java.lang.Object

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

Field Details

string2Locale

public static final Function<String,Locale> string2Locale

Constructor Details

LocalizedFieldHelper

public LocalizedFieldHelper(EntityModel entityModel)

Method Details

getEntityModel

public EntityModel getEntityModel()

getLocale

public Optional<Locale> getLocale(FieldModel syntheticAndLocalized)

If the given field is localized and synthetic, it determines which locale it represents.

getBaseField

public Optional<FieldModel> getBaseField(FieldModel syntheticAndLocalized)

Returns the virtual field model corresponding to the given localized synthetic one.

findFieldByTarget

public Optional<FieldModel> findFieldByTarget(String name)

Finds the field model by the given target.

getFieldTarget

public String getFieldTarget(String basename,
 Locale lang)

Returns the target of the field with the given basename and locale. If there is no field with this locale an exception is thrown.

getDefaultLocale

public static Locale getDefaultLocale(L10N l10n)

getAvailableLocales

public static Set<Locale> getAvailableLocales(L10N l10n)