Revision 4256 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/operations/strategies/SelectedZoomVisitor.java

View differences:

SelectedZoomVisitor.java
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 */
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package com.iver.cit.gvsig.fmap.operations.strategies;
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import com.iver.cit.gvsig.fmap.DriverException;


  		




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import com.iver.cit.gvsig.fmap.core.IGeometry;


  		




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import com.iver.cit.gvsig.fmap.layers.FBitSet;


  		




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import com.iver.cit.gvsig.fmap.layers.FLayer;


  		




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import com.iver.cit.gvsig.fmap.layers.layerOperations.Selectable;


  		




  
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import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData;


  		




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import java.awt.geom.Rectangle2D;


  		




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  ......




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	 * @return True si se inicializa correctamente.


  		




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	 */


  		




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	public boolean start(FLayer layer) {


  		




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		if (layer instanceof Selectable) {


  		




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			bitset = ((Selectable) layer).getSelection();


  		




  
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		if (layer instanceof AlphanumericData) {//TODO Esta comprobaci?n se hacia con Selectable


  		




  
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			try {


  		




  
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				bitset = ((AlphanumericData) layer).getRecordset().getSelection();


  		




  
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			} catch (DriverException e) {


  		




  
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				e.printStackTrace();


  		




  
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			}


  		




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			return true;


  		




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		}


  		












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