Package org.apache.tapestry5.internal.services

Class TranslatorSourceImpl

org.apache.tapestry5.internal.services.TranslatorSourceImpl

All Implemented Interfaces:

, TranslatorSource

public class TranslatorSourceImpl
extends 
implements 

Constructor Summary

Constructors

Constructor	Description
<,Translator> configuration)
<,Translator> configuration, <,Translator> alternates)

Method Summary

Modifier and Type	Method	Description
Translator	valueType)	Finds a Translator that is appropriate to the given type, which is usually obtained via Binding.getBindingType().
Translator	name)	Returns the translator with the given name (either a standard translator, or an alternate).
Translator	valueType)	Finds a Translator that is appropriate to the given type, which is usually obtained via Binding.getBindingType().
void	run()	Invoked by InvalidationEventHub

Methods inherited from class java.lang.

, , , , , , , , , ,

Constructor Detail

TranslatorSourceImpl

public <,Translator> configuration)

TranslatorSourceImpl

public <,Translator> configuration,
                            <,Translator> alternates)

Method Detail

get

public  name)

Description copied from interface: TranslatorSource

Returns the translator with the given name (either a standard translator, or an alternate).

Specified by:

get in interface TranslatorSource

Parameters:

name - name of translator (as configured, but case is ignored)

Returns:

the shared translator instance

getByType

public  valueType)

Description copied from interface: TranslatorSource

Finds a Translator that is appropriate to the given type, which is usually obtained via Binding.getBindingType(). Performs an inheritance-based search for the best match, among the standard translators (not alternates).

Specified by:

getByType in interface TranslatorSource

Parameters:

valueType - the type of value for which a default translator is needed

Returns:

the matching translator

findByType

public  valueType)

Description copied from interface: TranslatorSource

Finds a Translator that is appropriate to the given type, which is usually obtained via Binding.getBindingType(). Performs an inheritance-based search for the best match, among the standard translator (not alternates).

Specified by:

findByType in interface TranslatorSource

Parameters:

valueType - the type of value for which a default translator is needed

Returns:

the matching translator, or null if no match can be found

run

public void run()

Invoked by InvalidationEventHub

Specified by:

in interface