VideoAdapter.Loader

java.lang.Object

org.opensourcephysics.media.core.VideoAdapter.Loader

All Implemented Interfaces:: XML.ObjectLoader

Direct Known Subclasses:: MovieVideo.Loader

Enclosing class:: VideoAdapter

public abstract static class VideoAdapter.Loader extends Object implements XML.ObjectLoader

A class to save and load and save Video data.

Constructor Summary

Constructors

Modifier

Constructor

Description

protected

Loader()
Method Summary

Modifier and Type

Method

Description

Object

createObject(XMLControl control)

Creates a new Video.

protected abstract Video

createVideo(String path)

subclassed to GifVideo, ImageVideo, JSMovieVideo, and XuggleVideo

Object

loadObject(XMLControl control, Object obj)

This does nothing, but is required by the XML.ObjectLoader interface

void

saveObject(XMLControl control, Object obj)

Saves video data to an XMLControl.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Loader
  
  protected Loader()
Method Details
- createVideo
  
  protected abstract Video createVideo(String path) throws IOException
  
  subclassed to GifVideo, ImageVideo, JSMovieVideo, and XuggleVideo
  
  Parameters:
  
  path -
  
  Returns:
  
  Throws:
  
  IOException
- saveObject
  
  public void saveObject(XMLControl control, Object obj)
  
  Saves video data to an XMLControl. GIFVideo and MovieVideo only
  
  Specified by:
  
  saveObject in interface XML.ObjectLoader
  
  Parameters:
  
  control - the control to save to
  
  obj - the Video object to save
- createObject
  
  public Object createObject(XMLControl control)
  
  Creates a new Video.
  
  Specified by:
  
  createObject in interface XML.ObjectLoader
  
  Parameters:
  
  control - the control
  
  Returns:
  
  the new Video
- loadObject
  
  public Object loadObject(XMLControl control, Object obj)
  
  This does nothing, but is required by the XML.ObjectLoader interface
  
  Specified by:
  
  loadObject in interface XML.ObjectLoader
  
  Parameters:
  
  control - the control
  
  obj - the Video object
  
  Returns:
  
  the loaded object