ReferenceFieldConverter (JSimpleDB Vaadin Classes 2.1.6 API)

java.lang.Object
- org.jsimpledb.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.

Constructors
Constructor and Description
`ReferenceFieldConverter(JTransaction jtx)` Constructor.

Method Summary

Methods
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>

Class ReferenceFieldConverter

Nested Class Summary

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

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ReferenceFieldConverter

Method Detail

getPresentationType

getModelType

convertToPresentation

convertToModel