tim@129: package de.intevation.gnv.geobackend.sde.datasources;
tim@129: 
tim@129: import com.esri.sde.sdk.client.SDEPoint;
tim@129: import com.esri.sde.sdk.client.SeError;
tim@129: import com.esri.sde.sdk.client.SeException;
sascha@886: 
tim@263: import com.vividsolutions.jts.geom.Coordinate;
tim@263: import com.vividsolutions.jts.geom.Geometry;
tim@879: import com.vividsolutions.jts.geom.LineString;
tim@383: import com.vividsolutions.jts.geom.Point;
tim@263: import com.vividsolutions.jts.geom.Polygon;
tim@129: 
sascha@886: import org.apache.log4j.Logger;
sascha@886: 
tim@129: /**
tim@129:  * The class <code>ArcSDEUtils</code> fulfills the following purposes:
tim@263:  * 
tim@129:  * @author blume
tim@884:  * @author Tim Englich <tim.englich@intevation.de>
tim@129:  */
tim@129: public class ArcSDEUtils {
tim@129: 
tim@129:     /**
tim@129:      * Default Logging instance
tim@129:      */
tim@129:     private static Logger sLogger = Logger.getLogger(ArcSDEUtils.class);
tim@129: 
tim@129:     /**
tim@884:      * Prints an SEEsception into the Logger of this Class
tim@884:      * @param exception
tim@129:      */
tim@129:     public static void printError(SeException exception) {
tim@129: 
tim@129:         SeError error = exception.getSeError();
tim@129: 
tim@129:         sLogger.debug("\n ArcSDE Error Number        : " + error.getSdeError());
tim@129:         sLogger.debug(" Error Description          : " + error.getErrDesc());
tim@129: 
tim@129:         int extError = error.getExtError();
tim@129:         if (extError != 0)
tim@129:             sLogger.debug(" Extended Error Number      : " + extError);
tim@129: 
tim@129:         String desc = error.getSdeErrMsg();
tim@129:         if (desc != null && desc.length() != 0)
tim@129:             sLogger.debug(" Extended Error Description : " + desc);
tim@129: 
tim@129:         desc = error.getExtErrMsg();
tim@129:         if (desc != null && desc.length() != 0)
tim@129:             sLogger.debug(" Extended Error Description : " + desc);
tim@129: 
tim@129:         sLogger.debug(exception);
tim@129: 
tim@884:     }
tim@129: 
tim@884:     /**
tim@884:      * Generate an SDEPoint-Array from a given Geometry.
tim@884:      * This Method did not put the Holes to the Array.
tim@884:      * @param g The Geometry which should be converted.
tim@884:      * @return an SDEPoint-Array from a given Ggeometry.
tim@884:      */
tim@263:     public SDEPoint[] createPoints(Geometry g) {
tim@129:         sLogger.debug("createPoints()");
tim@263:         Coordinate[] coords = null;
tim@263:         if (g instanceof Polygon) {
tim@263:             coords = ((Polygon) g).getCoordinates();
tim@383:         }else if (g instanceof Point){
tim@383:             coords = ((Point)g).getCoordinates();
tim@879:         }else if (g instanceof LineString){
tim@879:             coords = ((LineString)g).getCoordinates();
tim@879:         }else{
tim@879:             coords = g.getCoordinates();
tim@129:         }
tim@884: 
tim@263:         if (coords != null){
tim@263:             SDEPoint[] lSDEPoints = new SDEPoint[coords.length];
tim@263:             for (int i = 0; i < coords.length; i++) {
tim@263:                 lSDEPoints[i] = new SDEPoint(coords[i].x, coords[i].y);
tim@263:             }
tim@263:             return lSDEPoints;
tim@263:         }else{
tim@263:             return null;
tim@263:         }
tim@129:     }
tim@129: }