org.opensourcephysics.controls
Class XMLJavaLoader

java.lang.Object
  org.opensourcephysics.controls.XMLJavaLoader

All Implemented Interfaces:

XML.ObjectLoader

public class XMLJavaLoader
extends java.lang.Object
implements XML.ObjectLoader

This is an ObjectLoader implementation that uses the Java XMLEncoder and XMLDecoder classes to save and load data.

Version:

1.0

Author:

Douglas Brown

Constructor Summary

XMLJavaLoader()
Constructs the loader.

Method Summary

java.lang.Object	createObject(XMLControl control) Creates a new object if the class type has a no-arg constructor.
java.lang.Object	loadObject(XMLControl control, java.lang.Object obj) Loads an object with data from an XMLControl.
void	saveObject(XMLControl control, java.lang.Object obj) Saves XMLEncoder data for an object in the specified XMLControl.

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLJavaLoader

public XMLJavaLoader()

Constructs the loader.

Method Detail

saveObject

public void saveObject(XMLControl control,
                       java.lang.Object obj)

Saves XMLEncoder data for an object in the specified XMLControl.

Specified by:

saveObject in interface XML.ObjectLoader

Parameters:

control - the control

obj - the object

createObject

public java.lang.Object createObject(XMLControl control)

Creates a new object if the class type has a no-arg constructor.

Specified by:

createObject in interface XML.ObjectLoader

Parameters:

control - the control

Returns:

the new object

loadObject

public java.lang.Object loadObject(XMLControl control,
                                   java.lang.Object obj)

Loads an object with data from an XMLControl.

Specified by:

loadObject in interface XML.ObjectLoader

Parameters:

control - the control

obj - the object

Returns:

the loaded object