org.apache.tapestry5.internal.services

Class FieldTranslatorSourceImpl

java.lang.Object

org.apache.tapestry5.internal.services.FieldTranslatorSourceImpl

All Implemented Interfaces:

FieldTranslatorSource

public class FieldTranslatorSourceImpl
extends Object
implements FieldTranslatorSource

Constructor Summary

Constructors

Constructor and Description
FieldTranslatorSourceImpl(TranslatorSource translatorSource, Messages globalMessages, FormSupport formSupport)

Method Summary

Modifier and Type	Method and Description
FieldTranslator	createDefaultTranslator(ComponentResources resources, String parameterName) Common shorthand for FieldTranslatorSource.createDefaultTranslator(org.apache.tapestry5.Field, String, org.apache.tapestry5.ioc.Messages, java.util.Locale, Class, org.apache.tapestry5.ioc.AnnotationProvider).
FieldTranslator	createDefaultTranslator(Field field, String overrideId, Messages overrideMessages, Locale locale, Class propertyType, AnnotationProvider propertyAnnotations) Creates a FieldTranslator for the given property, or returns null if one can't be constructed.
FieldTranslator	createTranslator(ComponentResources resources, String translatorName) Creates a translator (used by the translate: binding prefix).
FieldTranslator	createTranslator(Field field, String overrideId, Messages overrideMessages, Locale locale, Translator translator) Wraps a Translator as a FieldTranslator.

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldTranslatorSourceImpl

public FieldTranslatorSourceImpl(TranslatorSource translatorSource,
                                 Messages globalMessages,
                                 FormSupport formSupport)

Method Detail

createDefaultTranslator

public FieldTranslator createDefaultTranslator(ComponentResources resources,
                                               String parameterName)

Description copied from interface: FieldTranslatorSource

Common shorthand for FieldTranslatorSource.createDefaultTranslator(org.apache.tapestry5.Field, String, org.apache.tapestry5.ioc.Messages, java.util.Locale, Class, org.apache.tapestry5.ioc.AnnotationProvider).

Specified by:

createDefaultTranslator in interface FieldTranslatorSource

Parameters:

resources - of component who owns the parameter

parameterName - name of parameter used to determine the property type

Returns:

field translator, or null

createDefaultTranslator

public FieldTranslator createDefaultTranslator(Field field,
                                               String overrideId,
                                               Messages overrideMessages,
                                               Locale locale,
                                               Class propertyType,
                                               AnnotationProvider propertyAnnotations)

Description copied from interface: FieldTranslatorSource

Creates a FieldTranslator for the given property, or returns null if one can't be constructed. The return value is null if the property type is not known, or if there is no Translator available from the TranslatorSource that is appropriate for the property type.

Specified by:

createDefaultTranslator in interface FieldTranslatorSource

Parameters:

field - for which a translator is needed

overrideId - id used when looking in the overrideMessages for a message override

overrideMessages - location to look for overriding messages

locale - no longer used in 5.3, may be null

propertyType - type of property editted by the field, used to select the Translator

propertyAnnotations - annotations on the property (not currently used)

Returns:

the field translator, or null

createTranslator

public FieldTranslator createTranslator(Field field,
                                        String overrideId,
                                        Messages overrideMessages,
                                        Locale locale,
                                        Translator translator)

Description copied from interface: FieldTranslatorSource

Wraps a Translator as a FieldTranslator.

Specified by:

createTranslator in interface FieldTranslatorSource

locale - no longer used in 5.3, may be null

createTranslator

public FieldTranslator createTranslator(ComponentResources resources,
                                        String translatorName)

Description copied from interface: FieldTranslatorSource

Creates a translator (used by the translate: binding prefix).

Specified by:

createTranslator in interface FieldTranslatorSource