Package org.apache.wicket.resource.loader

Class ValidatorStringResourceLoader

java.lang.Object

org.apache.wicket.resource.loader.ComponentStringResourceLoader

org.apache.wicket.resource.loader.ValidatorStringResourceLoader

All Implemented Interfaces:

IStringResourceLoader

public class ValidatorStringResourceLoader
extends ComponentStringResourceLoader

This is one of Wicket's default string resource loaders.

The validator string resource loader checks resource bundles attached to validators (eg MinimumValidator.properties). The validator list is pulled from the form / form component in error.

This implementation is fully aware of both locale and style values when trying to obtain the appropriate resources.

Author:

igor.vaynberg

Constructor Summary

Constructors

Constructor	Description
ValidatorStringResourceLoader()	Create and initialize the resource loader.

Method Summary

Modifier and Type	Method	Description
String	loadStringResource(Class<?> clazz, String key, Locale locale, String style, String variation)	Get the string resource for the given combination of component class, resource key, locale and style.
String	loadStringResource(Component component, String key, Locale locale, String style, String variation)	Get the string resource for the given combination of component, resource key, locale and style.

Methods inherited from class org.apache.wicket.resource.loader.ComponentStringResourceLoader

getPropertiesFactory, getResourcePath, isStopResourceSearch, isStopResourceSearch, newResourceNameIterator

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidatorStringResourceLoader

public ValidatorStringResourceLoader()

Create and initialize the resource loader.

Method Detail

loadStringResource

public String loadStringResource(Class<?> clazz,
                                 String key,
                                 Locale locale,
                                 String style,
                                 String variation)

Description copied from interface: IStringResourceLoader

Get the string resource for the given combination of component class, resource key, locale and style. The component class provided is used to allow implementation of component specific resource loading (e.g. per page or per reusable component). The key should be a String containing a lookup key into a resource bundle. The locale should contain the locale of the current operation so that the appropriate set of resources can be selected. The style allows the set of resources to select to be varied by skin/brand.

Specified by:

loadStringResource in interface IStringResourceLoader

Overrides:

loadStringResource in class ComponentStringResourceLoader

Parameters:

clazz - The class to get the string resource for

key - The key should be a String containing a lookup key into a resource bundle

locale - The locale should contain the locale of the current operation so that the appropriate set of resources can be selected

style - The style identifying the resource set to select the strings from (see Session)

variation - The components variation (of the style)

Returns:

The string resource value or null if the resource could not be loaded by this loader

loadStringResource

public String loadStringResource(Component component,
                                 String key,
                                 Locale locale,
                                 String style,
                                 String variation)

Description copied from interface: IStringResourceLoader

Get the string resource for the given combination of component, resource key, locale and style. The component provided is used to allow implementation of component specific resource loading (e.g. per page or per reusable component). The key should be a String containing a lookup key into a resource bundle. The Locale and the style will be taken from the Component provided.

Specified by:

loadStringResource in interface IStringResourceLoader

Overrides:

loadStringResource in class ComponentStringResourceLoader

Parameters:

component - The component to get the string resource for

key - The key should be a String containing a lookup key into a resource bundle

locale - Will be preset with the appropriate value. You shall ignore the component's locale.

style - Will be preset with the appropriate value. You shall ignore the component's style.

variation - Will be preset with the appropriate value. You shall ignore the component's variation.

Returns:

The string resource value or null if the resource could not be loaded by this loader

See Also:

IStringResourceLoader.loadStringResource(org.apache.wicket.Component, java.lang.String, java.util.Locale, java.lang.String, java.lang.String)