XMLJavaLoader

java.lang.Object

org.opensourcephysics.controls.XMLJavaLoader

All Implemented Interfaces:: XML.ObjectLoader

public class XMLJavaLoader extends 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

Constructors

Constructor

Description

XMLJavaLoader()

Constructs the loader.
Method Summary

Modifier and Type

Method

Description

Object

createObject(XMLControl control)

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

Object

loadObject(XMLControl control, Object obj)

Loads an object with data from an XMLControl.

void

saveObject(XMLControl control, 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 Details
- XMLJavaLoader
  
  public XMLJavaLoader()
  
  Constructs the loader.
Method Details
- saveObject
  
  public void saveObject(XMLControl control, 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 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 Object loadObject(XMLControl control, 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