com.realtime.crossfire.jxclient.faces

Class FileCache

java.lang.Object

com.realtime.crossfire.jxclient.faces.FileCache

All Implemented Interfaces:

ImageCache

public class FileCache
extends java.lang.Object
implements ImageCache

A disk based cache for image files.

Constructor Summary

Constructors

Constructor and Description
FileCache(@NotNull java.nio.file.Path cacheDir) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
@Nullable javax.swing.ImageIcon	load(@NotNull Face face) Retrieves an image from the cache.
void	save(@NotNull Face face, @NotNull javax.swing.ImageIcon imageIcon) Stores an ImageIcon into the cache.
void	save(@NotNull java.lang.String faceName, int faceChecksum, @NotNull javax.swing.Icon imageIcon) Stores an ImageIcon into the cache.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileCache

public FileCache(@NotNull
                 @NotNull java.nio.file.Path cacheDir)

Creates a new instance.

Parameters:

cacheDir - the directory where the images are saved

Method Detail

load

@Nullable
public @Nullable javax.swing.ImageIcon load(@NotNull
                                                      @NotNull Face face)

Description copied from interface: ImageCache

Retrieves an image from the cache.

Specified by:

load in interface ImageCache

Parameters:

face - the face to retrieve

Returns:

the image icon, or null if the cache does not contain the image

save

public void save(@NotNull
                 @NotNull Face face,
                 @NotNull
                 @NotNull javax.swing.ImageIcon imageIcon)

Description copied from interface: ImageCache

Stores an ImageIcon into the cache.

Specified by:

save in interface ImageCache

Parameters:

face - the face to save

imageIcon - the image icon to store

save

public void save(@NotNull
                 @NotNull java.lang.String faceName,
                 int faceChecksum,
                 @NotNull
                 @NotNull javax.swing.Icon imageIcon)

Stores an ImageIcon into the cache.

Parameters:

faceName - the image name to save

faceChecksum - the checksum to save

imageIcon - the image icon to store