Mercurial > dive4elements > gnv-client

annotate geo-backend/src/main/java/de/intevation/gnv/geobackend/sde/datasources/ArcSDEUtils.java @ 884:12f88239fb33

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Updated Javadocs to the Listed Classes. Also done some Codecleanup and removed unused Methods from the Code. geo-backend/trunk@842 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Fri, 26 Mar 2010 15:23:03 +0000
parents 9bcc423d8d76
children 8b442223741c
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1 /**
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2 *
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3 */
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4 package de.intevation.gnv.geobackend.sde.datasources;
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6 import org.apache.log4j.Logger;
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8 import com.esri.sde.sdk.client.SDEPoint;
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9 import com.esri.sde.sdk.client.SeError;
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10 import com.esri.sde.sdk.client.SeException;
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11 import com.vividsolutions.jts.geom.Coordinate;
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12 import com.vividsolutions.jts.geom.Geometry;
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13 import com.vividsolutions.jts.geom.LineString;
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14 import com.vividsolutions.jts.geom.Point;
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15 import com.vividsolutions.jts.geom.Polygon;
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17 /**
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18 * The class <code>ArcSDEUtils</code> fulfills the following purposes:
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19 *
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20 * @author blume
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21 * @author Tim Englich <tim.englich@intevation.de>
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22 */
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23 public class ArcSDEUtils {
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25 /**
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26 * Default Logging instance
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27 */
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28 private static Logger sLogger = Logger.getLogger(ArcSDEUtils.class);
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29
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30 /**
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31 * Prints an SEEsception into the Logger of this Class
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32 * @param exception
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33 */
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34 public static void printError(SeException exception) {
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35
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36 SeError error = exception.getSeError();
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38 sLogger.debug("\n ArcSDE Error Number : " + error.getSdeError());
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39 sLogger.debug(" Error Description : " + error.getErrDesc());
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40
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41 int extError = error.getExtError();
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42 if (extError != 0)
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43 sLogger.debug(" Extended Error Number : " + extError);
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44
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45 String desc = error.getSdeErrMsg();
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46 if (desc != null && desc.length() != 0)
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47 sLogger.debug(" Extended Error Description : " + desc);
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48
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49 desc = error.getExtErrMsg();
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50 if (desc != null && desc.length() != 0)
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51 sLogger.debug(" Extended Error Description : " + desc);
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52
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53 sLogger.debug(exception);
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54
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55 }
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56
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57 /**
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58 * Generate an SDEPoint-Array from a given Geometry.
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59 * This Method did not put the Holes to the Array.
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60 * @param g The Geometry which should be converted.
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61 * @return an SDEPoint-Array from a given Ggeometry.
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62 */
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63 public SDEPoint[] createPoints(Geometry g) {
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64 sLogger.debug("createPoints()");
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65 Coordinate[] coords = null;
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66 if (g instanceof Polygon) {
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67 coords = ((Polygon) g).getCoordinates();
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68 }else if (g instanceof Point){
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69 coords = ((Point)g).getCoordinates();
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70 }else if (g instanceof LineString){
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71 coords = ((LineString)g).getCoordinates();
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72 }else{
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73 coords = g.getCoordinates();
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74 }
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75
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76 if (coords != null){
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77 SDEPoint[] lSDEPoints = new SDEPoint[coords.length];
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78 for (int i = 0; i < coords.length; i++) {
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79 lSDEPoints[i] = new SDEPoint(coords[i].x, coords[i].y);
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80 }
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81 return lSDEPoints;
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82 }else{
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83 return null;
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84 }
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85 }
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86 }
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