Revision 329 org.gvsig.geoprocess/trunk/org.gvsig.geoprocess/org.gvsig.geoprocess.algorithm/org.gvsig.geoprocess.algorithm.xyshift/src/main/java/org/gvsig/geoprocess/algorithm/xyshift/XYShiftAlgorithm.java

View differences:

XYShiftAlgorithm.java
44 44 
 */
45 45 
public class XYShiftAlgorithm extends AbstractSextanteGeoProcess {
46 46 

  		




  47
  
  
    
	public static final String  RESULT    = "RESULT";


  		




  48
  
  
    
	public static final String  LAYER     = "LAYER";


  		




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	public static final String  CHECK     = "CHECK";


  		




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	public static final String  X         = "X";


  		




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	public static final String  Y         = "Y";


  		




  
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	public static final String  RESULT_POL      = "RESULT_POL";


  		




  
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	public static final String  RESULT_POINT    = "RESULT_POINT";


  		




  
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	public static final String  RESULT_LINE     = "RESULT_LINE";


  		




  
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	public static final String  LAYER           = "LAYER";


  		




  
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	public static final String  CHECK           = "CHECK";


  		




  
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	public static final String  X               = "X";


  		




  
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	public static final String  Y               = "Y";


  		




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	/*


  		




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	 * (non-Javadoc)


  		




  ......




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		} catch (RepeatedParameterNameException e) {


  		




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			Sextante.addErrorToLog(e);


  		




  75
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		}


  		




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        addOutputVectorLayer(RESULT, getTranslation("XY-Shift"),


  		




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            OutputVectorLayer.SHAPE_TYPE_UNDEFINED);


  		




  
  78
  
    
		addOutputVectorLayer(RESULT_POL, getTranslation("XYShift_polygon"),


  		




  
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				OutputVectorLayer.SHAPE_TYPE_POLYGON);


  		




  
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		addOutputVectorLayer(RESULT_LINE, getTranslation("XYShift_line"),


  		




  
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				OutputVectorLayer.SHAPE_TYPE_LINE);


  		




  
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		addOutputVectorLayer(RESULT_POINT, getTranslation("XYShift_point"),


  		




  
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				OutputVectorLayer.SHAPE_TYPE_POINT);


  		




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	}


  		




  79
  
  
    
	


  		




  
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	/*


  		




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	 * (non-Javadoc)


  		




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	 * @see es.unex.sextante.core.GeoAlgorithm#processAlgorithm()


  		




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	 */


  		




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	public boolean processAlgorithm() throws GeoAlgorithmExecutionException {


  		




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		if(existsOutPutFile(XYShiftAlgorithm.RESULT, 0)) {


  		




  
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		if(existsOutPutFile(XYShiftAlgorithm.RESULT_POL, 0) || 


  		




  
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			existsOutPutFile(XYShiftAlgorithm.RESULT_LINE, 0) ||


  		




  
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			existsOutPutFile(XYShiftAlgorithm.RESULT_POINT, 0)) {


  		




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    		throw new GeoAlgorithmExecutionException(getTranslation("file_exists"));


  		




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    	}


  		




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		IVectorLayer layer = m_Parameters.getParameterValueAsVectorLayer(LAYER);


  		




  ......




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			FeatureSet features = null;


  		




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			features = storeLayer.getFeatureSet();


  		




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			FeatureType featureType = features.getDefaultFeatureType();


  		




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            FeatureStore outFeatStore =


  		




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                buildOutPutStore(featureType, layer.getShapeType(),


  		




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                    getTranslation("XYShift"), RESULT);


  		




  106
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			GeometryOperation operation = new XYShiftOperation(x, y, this);


  		




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            operation.setTaskStatus(getStatus());


  		




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			operation.computesFeatureOperation(storeLayer, outFeatStore, attrNames, selectedGeom, true);


  		




  
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			if (isPolygon(storeLayer) || isUndefined(storeLayer)) {


  		




  
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				FeatureStore outFeatStore =


  		




  
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					buildOutPutStore(featureType, IVectorLayer.SHAPE_TYPE_POLYGON,


  		




  
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							getTranslation("XYShift_polygon"), RESULT_POL);


  		




  
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				GeometryOperation operation = new XYShiftOperation(x, y, this);


  		




  
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				operation.setTaskStatus(getStatus());


  		




  
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				operation.computesFeatureOperation(storeLayer, outFeatStore, attrNames, selectedGeom, true);


  		




  
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			} else {


  		




  
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				buildOutPutStore(featureType, IVectorLayer.SHAPE_TYPE_POLYGON,


  		




  
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						getTranslation("Null_polygon"), RESULT_POL);


  		




  
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			}


  		




  
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			if (isLine(storeLayer) || isUndefined(storeLayer)) {


  		




  
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				FeatureStore outFeatStore =


  		




  
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					buildOutPutStore(featureType, IVectorLayer.SHAPE_TYPE_LINE,


  		




  
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							getTranslation("XYShift_line"), RESULT_LINE);


  		




  
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				GeometryOperation operation = new XYShiftOperation(x, y, this);


  		




  
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				operation.setTaskStatus(getStatus());


  		




  
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				operation.computesFeatureOperation(storeLayer, outFeatStore, attrNames, selectedGeom, true);


  		




  
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			} else {


  		




  
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				buildOutPutStore(featureType, IVectorLayer.SHAPE_TYPE_LINE,


  		




  
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						getTranslation("Null_line"), RESULT_LINE);


  		




  
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			}


  		




  
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			if (isPoint(storeLayer) || isUndefined(storeLayer)) {


  		




  
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				FeatureStore outFeatStore =


  		




  
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					buildOutPutStore(featureType, IVectorLayer.SHAPE_TYPE_POINT,


  		




  
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							getTranslation("XYShift_point"), RESULT_POINT);


  		




  
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				GeometryOperation operation = new XYShiftOperation(x, y, this);


  		




  
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				operation.setTaskStatus(getStatus());


  		




  
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				operation.computesFeatureOperation(storeLayer, outFeatStore, attrNames, selectedGeom, true);


  		




  
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			} else {


  		




  
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				buildOutPutStore(featureType, IVectorLayer.SHAPE_TYPE_POINT,


  		




  
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						getTranslation("Null_point"), RESULT_POINT);


  		




  
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			}


  		




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		} catch (DataException e) {


  		




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			Sextante.addErrorToLog(e);


  		




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			return false;


  		












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