com.ontimize.cache

Class ImageRepository

java.lang.Object

com.ontimize.cache.ImageRepository

public class ImageRepository
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	ABORTED
static int	COMPLETE
protected static Component	component
static boolean	DEBUG
static int	ERRORED
protected static Hashtable	ids
protected static Hashtable	images
static int	LOADING
protected static MediaTracker	tracker

Constructor Summary

Constructors

Constructor and Description
ImageRepository()

Method Summary

Methods

Modifier and Type	Method and Description
static Image	getImage(URL imageURL) Gets an image loading it from the specified URL.
static Image	getImage(URL imageURL, ImageObserver observer)
static Image	getImageAndWait(URL imageURL) Gets an image loading it from the specified URL.
static int	getLoadingState(URL imageURL)

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static boolean DEBUG

component

protected static final Component component

images

protected static Hashtable images

tracker

protected static MediaTracker tracker

ids

protected static Hashtable ids

COMPLETE

public static int COMPLETE

ERRORED

public static int ERRORED

ABORTED

public static int ABORTED

LOADING

public static int LOADING

Constructor Detail

ImageRepository

public ImageRepository()

Method Detail

getImage

public static Image getImage(URL imageURL)

Gets an image loading it from the specified URL. If the image is loaded yet returns it, other case start the image load.
This is a useful method in combination with ImageObserver

Parameters:

imageURL -

Returns:

getImage

public static Image getImage(URL imageURL,
             ImageObserver observer)

getImageAndWait

public static Image getImageAndWait(URL imageURL)

Gets an image loading it from the specified URL. This method waits until the image is loaded. If the image is yet loaded returns it.

Parameters:

imageURL -

Returns:

getLoadingState

public static int getLoadingState(URL imageURL)