Revision 1139 org.gvsig.raster.tools/trunk/org.gvsig.raster.tools/org.gvsig.raster.tools.app/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/raster/gui/wizard/PrepareLayerAskUsingTiles.java

View differences:

PrepareLayerAskUsingTiles.java
36 36 
import org.gvsig.fmap.dal.DataStoreParameters;
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import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters;
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import org.gvsig.fmap.dal.coverage.store.parameter.TileDataParameters;
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import org.gvsig.fmap.dal.exception.CloseException;
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import org.gvsig.fmap.dal.serverexplorer.filesystem.FilesystemStoreParameters;
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import org.gvsig.fmap.mapcontext.MapContextLocator;
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import org.gvsig.fmap.mapcontext.MapContextManager;
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import org.gvsig.fmap.mapcontext.exceptions.LoadLayerException;
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import org.gvsig.fmap.mapcontext.layers.FLayer;
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import org.gvsig.raster.fmap.layers.DefaultFLyrRaster;
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import org.gvsig.raster.fmap.layers.FLyrRaster;
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import org.gvsig.tools.exception.BaseException;
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public class PrepareLayerAskUsingTiles implements PrepareDataStoreParameters, PrepareLayer {


  		




  ......




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	 * @see org.gvsig.app.prepareAction.PrepareLayer#prepare(org.gvsig.fmap.mapcontext.layers.FLayer, org.gvsig.app.prepareAction.PrepareContextView)


  		




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	 */


  		




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	public FLayer prepare(FLayer layer, PrepareContextView context) {


  		




  
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		if(layer instanceof FLyrRaster) {


  		




  
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			FLyrRaster lyrRaster = (FLyrRaster)layer;


  		




  
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			if(lyrRaster.getDataStore().getParameters() instanceof TileDataParameters) {


  		




  
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				if(	lyrRaster.getFullEnvelope().getMinimum(0) == 0 &&


  		




  
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						lyrRaster.getFullEnvelope().getMinimum(1) == 0 &&


  		




  
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						lyrRaster.getFullEnvelope().getMaximum(0) == (lyrRaster).getPxWidth() &&


  		




  
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						lyrRaster.getFullEnvelope().getMaximum(1) == (lyrRaster).getPxHeight()) {


  		




  
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					MapContextManager mcm = MapContextLocator.getMapContextManager();


  		




  
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					try {


  		




  
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						FLyrRaster newLayer = (DefaultFLyrRaster) mcm.createLayer(lyrRaster.getName(), 


  		




  
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								(DataStoreParameters)((TileDataParameters)lyrRaster.getDataStore().getParameters()).getDataParameters());


  		




  
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						lyrRaster.getDataStore().close();


  		




  
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						return newLayer;


  		




  
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					} catch (LoadLayerException e) {


  		




  
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						return lyrRaster;


  		




  
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					} catch (CloseException e) {


  		




  
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					}


  		




  
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				}


  		




  
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			}


  		




  
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		}


  		




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		return layer;


  		




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	}


  		




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