/**
* Creates a new data sink for the specified set of pixels.
*
* @param pixels The pixels set the data sink is for.
* @return See above.
*/
public static DataSink createDataSink(PixelsData pixels) {
if (pixels == null) throw new IllegalArgumentException("Pixels cannot be null.");
if (singleton.pixelsSource != null && singleton.pixelsSource.isSame(pixels.getId()))
return singleton.pixelsSource;
registry.getCacheService().clearAllCaches();
int size = getCacheSize();
if (size <= 0) size = 0;
singleton.pixelsSource = DataSink.makeNew(pixels, registry, size);
return singleton.pixelsSource;
}
/**
* Creates a new {@link RenderingControl}. We pass a reference to the the registry to ensure that
* agents don't call the method.
*
* @param context Reference to the registry. To ensure that agents cannot call the method. It must
* be a reference to the container's registry.
* @param reList The {@link RenderingEngine}s.
* @param pixels The pixels set.
* @param metadata The channel metadata.
* @param compression Pass <code>0</code> if no compression otherwise pass the compression used.
* @param defs The rendering defs linked to the rendering engine. This is passed to speed up the
* initialization sequence.
* @return See above.
* @throws IllegalArgumentException If an Agent try to access the method.
*/
public static RenderingControl createRenderingControl(
Registry context,
SecurityContext ctx,
List<RenderingEnginePrx> reList,
Pixels pixels,
List<ChannelData> metadata,
int compression,
List<RndProxyDef> defs) {
if (!(context.equals(registry)))
throw new IllegalArgumentException("Not allow to access method.");
return singleton.makeNew(ctx, reList, pixels, metadata, compression, defs);
}