The majority of formats require the same two steps for visualization on a GXY view. To visualize DAFIF data:
-
Decode the data into an
ILcdModel
using anILcdModelDecoder
. -
Create an
ILcdGXYLayer
for theILcdModel
and add it to theILcdGXYView
.
//First create the model
ILcdModelDecoder decoder =
new TLcdCompositeModelDecoder(TLcdServiceLoader.getInstance(ILcdModelDecoder.class));
ILcdModel model = decoder.decode("Data/Dafif/dafif.toc");
//Create a layer for the model with default styling
ILcdGXYLayer layer = new TLcdDAFIFDefaultLayerFactory().createGXYLayer(model);
//Wrap the layer with an async layer wrapper to ensure
//that the view remains responsive while data is being painted
layer = ILcdGXYAsynchronousLayerWrapper.create(layer);
//Add the async layer to the GXY view (an ILcdGXYView)
view.addGXYLayer(layer);
The resulting layer(s) use the default styling. See the Visualizing DAFIF data on a GXY view reference guide for more information on how to customize the styling.
This code snippet uses the The model decoder class that is actually responsible for decoding DAFIF data is the
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