org.nakedobjects.object.control
Class FieldAbout

java.lang.Object
  org.nakedobjects.object.control.AbstractAbout
      org.nakedobjects.object.control.FieldAbout

All Implemented Interfaces:

About, java.io.Serializable

Direct Known Subclasses:

AttributeController

public class FieldAbout

extends AbstractAbout

An About for contolling the use of fields within a NakedObject.

See Also:

Serialized Form

Field Summary

static FieldAbout	READ_ONLY An About for showing that an attribute is can not be changed.
static FieldAbout	READ_WRITE An About for showing that an attribute is can be changed.

Method Summary

static FieldAbout	readOnly(boolean isReadOnly) Returns a read only About (FieldAbout.READ_ONLY) if true; read-only (FieldAbout.READ_WRITE) if false.
static FieldAbout	readWrite(boolean isReadWrite) Returns a read/write About (FieldAbout.READ_WRITE) if true; read-only (FieldAbout.READ_ONLY) if false.

Methods inherited from class org.nakedobjects.object.control.AbstractAbout

canAccess, canUse, getDescription, getName

Methods inherited from class java.lang.Object

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

Field Detail

READ_ONLY

public static final FieldAbout READ_ONLY

An About for showing that an attribute is can not be changed.

READ_WRITE

public static final FieldAbout READ_WRITE

An About for showing that an attribute is can be changed.

Method Detail

readOnly

public static FieldAbout readOnly(boolean isReadOnly)

Returns a read only About (FieldAbout.READ_ONLY) if true; read-only (FieldAbout.READ_WRITE) if false.

readWrite

public static FieldAbout readWrite(boolean isReadWrite)

Returns a read/write About (FieldAbout.READ_WRITE) if true; read-only (FieldAbout.READ_ONLY) if false.