org.nakedobjects.viewer.classic.view
Class FieldValue

java.lang.Object
  org.nakedobjects.viewer.classic.view.FieldValue

All Implemented Interfaces:

PrimitiveValue

public class FieldValue

extends java.lang.Object

implements PrimitiveValue

Constructor Summary

FieldValue(NakedObject formObject, Value field)

Method Summary

boolean	canEdit() A value field is editable if value is a variable (rather than being derived), the value object's about deems it so, and the parent is editable.
Value	getAttribute()
NakedValue	getNakedDatum()
NakedObject	getParentObject()
java.lang.String	getText()
boolean	isValid()
void	setAs(java.lang.String text)
void	update()

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldValue

public FieldValue(NakedObject formObject,
                  Value field)

Method Detail

canEdit

public boolean canEdit()

A value field is editable if value is a variable (rather than being derived), the value object's about deems it so, and the parent is editable.

Specified by:

canEdit in interface PrimitiveValue

getAttribute

public Value getAttribute()

Returns:

org.nakedobjects.object.Attribute

getNakedDatum

public NakedValue getNakedDatum()

getParentObject

public NakedObject getParentObject()

Returns:

org.nakedobjects.object.NakedObject

getText

public java.lang.String getText()

Specified by:

getText in interface PrimitiveValue

isValid

public boolean isValid()

setAs

public void setAs(java.lang.String text)

Specified by:

setAs in interface PrimitiveValue

update

public void update()