Package com.realtime.crossfire.jxclient.faces

Class DefaultFacesManager

java.lang.Object

com.realtime.crossfire.jxclient.faces.AbstractFacesManager

com.realtime.crossfire.jxclient.faces.DefaultFacesManager

All Implemented Interfaces:

FacesManager

public class DefaultFacesManager
extends AbstractFacesManager

Retrieves Face information by face ID. If a face is not available in-memory, an "unknown" (question mark) face is returned immediately. Asynchronously, the face is loaded from the file cache. If loading fails, the face is requested from the server (and later stored into the file cache). As soon as the face becomes available, all registered FacesManagerListeners are notified.

Constructor Summary

Constructors

Constructor	Description
DefaultFacesManager(@NotNull FaceCache faceCache, @NotNull FaceQueue faceQueue)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
protected @NotNull FaceImages	getFaceImages(int faceNum, @Nullable AtomicBoolean returnIsUnknownImage)	Returns the FaceImages information for a face ID.
void	reset()	Forgets about pending faces.

Methods inherited from class com.realtime.crossfire.jxclient.faces.AbstractFacesManager

addFacesManagerListener, fireFaceUpdated, getFace, getFace2, getMagicMapImageIcon, getOriginalImageIcon, getScaledImageIcon, lookupFace, removeFacesManagerListener

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultFacesManager

public DefaultFacesManager(@NotNull
 @NotNull FaceCache faceCache,
 @NotNull
 @NotNull FaceQueue faceQueue)
                    throws IOException

Creates a new instance.

Parameters:

faceCache - the face cache instance for storing in-memory faces

faceQueue - the face queue to use

Throws:

IOException - if the unknown image resource cannot be loaded

Method Details

getFaceImages

@NotNull
protected @NotNull FaceImages getFaceImages(int faceNum,
 @Nullable
 @Nullable AtomicBoolean returnIsUnknownImage)

Returns the FaceImages information for a face ID. This function returns immediately even if the face is not loaded. A not loaded face will be updated as soon as loading has finished.

Specified by:

getFaceImages in class AbstractFacesManager

Parameters:

faceNum - the face ID

returnIsUnknownImage - returns whether the returned face is the "unknown" face; ignored if null

Returns:

the face images information

reset

public void reset()

Description copied from interface: FacesManager

Forgets about pending faces.

Specified by:

reset in interface FacesManager

Overrides:

reset in class AbstractFacesManager