pt.despodata.java.ddata
Class DDataObjectArrayEditor

java.lang.Object
  java.beans.PropertyEditorSupport
      pt.despodata.java.ddata.DDataObjectArrayEditor

All Implemented Interfaces:

java.beans.PropertyEditor

public class DDataObjectArrayEditor

extends java.beans.PropertyEditorSupport

DDataObjectArrayEditor.java Esta classe implementa a interface PropertyEditor e permite editar beans do tipo Object[] com se trata-se de uma lista de strings separadas por virgulas. Company MoreData

Version:

$Revision: 1.2 $

Author:

pcarmo

Constructor Summary

DDataObjectArrayEditor()

Method Summary

java.lang.String	getAsText() Gets the property value as a string suitable for presentation to a human to edit.
java.lang.String	getJavaInitializationString() This method is intended for use when generating Java code to set the value of the property.
java.lang.Object	getValue() Gets the value of the property.
void	setAsText(java.lang.String s) Sets the property value by parsing a given String.
void	setValue(java.lang.Object value) Set (or change) the object that is to be edited.

Methods inherited from class java.beans.PropertyEditorSupport

addPropertyChangeListener, firePropertyChange, getCustomEditor, getTags, isPaintable, paintValue, removePropertyChangeListener, supportsCustomEditor

Methods inherited from class java.lang.Object

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

Constructor Detail

DDataObjectArrayEditor

public DDataObjectArrayEditor()

Method Detail

setValue

public void setValue(java.lang.Object value)

Set (or change) the object that is to be edited.

Parameters:

value - The new target object to be edited. Note that this object should not be modified by the PropertyEditor, rather the PropertyEditor should create a new object to hold any modified value.

getValue

public java.lang.Object getValue()

Gets the value of the property.

Returns:

The value of the property.

getAsText

public java.lang.String getAsText()

Gets the property value as a string suitable for presentation to a human to edit.

Returns:

The property value as a string suitable for presentation to a human to edit.

Returns "null" is the value can't be expressed as a string.

If a non-null value is returned, then the PropertyEditor should be prepared to parse that string back in setAsText().

setAsText

public void setAsText(java.lang.String s)

Sets the property value by parsing a given String. May raise java.lang.IllegalArgumentException if either the String is badly formatted or if this kind of property can't be expressed as text.

getJavaInitializationString

public java.lang.String getJavaInitializationString()

This method is intended for use when generating Java code to set the value of the property. It should return a fragment of Java code that can be used to initialize a variable with the current property value.

Example results are "2", "new Color(127,127,34)", "Color.orange", etc.

Returns:

A fragment of Java code representing an initializer for the current value.