io.permazen.vaadin

Class ReferenceFieldConverter

java.lang.Object

io.permazen.vaadin.ReferenceFieldConverter

All Implemented Interfaces:

Converter<ObjId,JObject>, Serializable

public class ReferenceFieldConverter
extends Object
implements Converter<ObjId,JObject>

Vaadin Converter for that converts between ObjId's and JObjects.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.data.util.converter.Converter

Converter.ConversionException

Constructor Summary

Constructors

Constructor and Description
ReferenceFieldConverter(JTransaction jtx) Constructor.

Method Summary

Modifier and Type	Method and Description
JObject	convertToModel(ObjId id, Class<? extends JObject> targetType, Locale locale)
ObjId	convertToPresentation(JObject jobj, Class<? extends ObjId> targetType, Locale locale)
Class<JObject>	getModelType()
Class<ObjId>	getPresentationType()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReferenceFieldConverter

public ReferenceFieldConverter(JTransaction jtx)

Constructor.

Parameters:

jtx - transaction containing the JObject

Method Detail

getPresentationType

public Class<ObjId> getPresentationType()

Specified by:

getPresentationType in interface Converter<ObjId,JObject>

getModelType

public Class<JObject> getModelType()

Specified by:

getModelType in interface Converter<ObjId,JObject>

convertToPresentation

public ObjId convertToPresentation(JObject jobj,
                                   Class<? extends ObjId> targetType,
                                   Locale locale)

Specified by:

convertToPresentation in interface Converter<ObjId,JObject>

convertToModel

public JObject convertToModel(ObjId id,
                              Class<? extends JObject> targetType,
                              Locale locale)

Specified by:

convertToModel in interface Converter<ObjId,JObject>