info.magnolia.ui.framework.databinding.converter

Class MultiItemToLinkConverter<PRESENTATION,MODEL>

java.lang.Object

info.magnolia.ui.framework.databinding.converter.MultiItemToLinkConverter<PRESENTATION,MODEL>

Type Parameters:

PRESENTATION - presentation type.

MODEL - model type.

All Implemented Interfaces:

com.vaadin.data.Converter<Set<PRESENTATION>,Set<MODEL>>, Serializable

public class MultiItemToLinkConverter<PRESENTATION,MODEL>
extends Object
implements com.vaadin.data.Converter<Set<PRESENTATION>,Set<MODEL>>

Converts from multiple instances of the model type to multiple instances of the presentation type and vice versa. Used e.g. by multi selection components. Delegates to implementations of Converter handling the single item case.

See Also:

ItemToLinkConverterResolverStrategy, Serialized Form

Constructor Summary

Constructors

Constructor and Description
MultiItemToLinkConverter(com.vaadin.data.Converter delegate)

Method Summary

Modifier and Type	Method and Description
com.vaadin.data.Result<Set<MODEL>>	convertToModel(Set<PRESENTATION> value, com.vaadin.data.ValueContext context)
Set<PRESENTATION>	convertToPresentation(Set<MODEL> value, com.vaadin.data.ValueContext context)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.data.Converter

chain, from, from, identity

Constructor Detail

MultiItemToLinkConverter

public MultiItemToLinkConverter(com.vaadin.data.Converter delegate)

Method Detail

convertToModel

public com.vaadin.data.Result<Set<MODEL>> convertToModel(Set<PRESENTATION> value,
                                                         com.vaadin.data.ValueContext context)

Specified by:

convertToModel in interface com.vaadin.data.Converter<Set<PRESENTATION>,Set<MODEL>>

convertToPresentation

public Set<PRESENTATION> convertToPresentation(Set<MODEL> value,
                                               com.vaadin.data.ValueContext context)

Specified by:

convertToPresentation in interface com.vaadin.data.Converter<Set<PRESENTATION>,Set<MODEL>>