Mercurial > dive4elements > gnv-client
annotate geo-backend/src/main/java/de/intevation/gnv/geobackend/sde/datasources/ArcSDEUtils.java @ 1145:dfe1ac687c7f tip
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author | Thomas Arendsen Hein <thomas@intevation.de> |
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date | Fri, 28 Sep 2012 12:16:15 +0200 |
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1 /* |
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2 * Copyright (c) 2010 by Intevation GmbH |
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3 * |
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4 * This program is free software under the LGPL (>=v2.1) |
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5 * Read the file LGPL.txt coming with the software for details |
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6 * or visit http://www.gnu.org/licenses/ if it does not exist. |
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7 */ |
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8 |
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9 package de.intevation.gnv.geobackend.sde.datasources; |
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10 |
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11 import com.esri.sde.sdk.client.SDEPoint; |
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12 import com.esri.sde.sdk.client.SeError; |
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13 import com.esri.sde.sdk.client.SeException; |
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14 |
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15 import com.vividsolutions.jts.geom.Coordinate; |
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16 import com.vividsolutions.jts.geom.Geometry; |
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17 import com.vividsolutions.jts.geom.LineString; |
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18 import com.vividsolutions.jts.geom.Point; |
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19 import com.vividsolutions.jts.geom.Polygon; |
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20 |
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21 import org.apache.log4j.Logger; |
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22 |
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23 /** |
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24 * The class <code>ArcSDEUtils</code> fulfills the following purposes: |
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25 * |
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26 * @author blume |
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27 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a> |
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28 */ |
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29 public class ArcSDEUtils { |
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30 |
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31 /** |
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32 * Default Logging instance |
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33 */ |
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34 private static Logger sLogger = Logger.getLogger(ArcSDEUtils.class); |
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35 |
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36 /** |
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37 * Prints an SEEsception into the Logger of this Class |
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38 * @param exception |
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39 */ |
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40 public static void printError(SeException exception) { |
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41 |
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42 SeError error = exception.getSeError(); |
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43 |
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44 sLogger.debug("\n ArcSDE Error Number : " + error.getSdeError()); |
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45 sLogger.debug(" Error Description : " + error.getErrDesc()); |
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46 |
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47 int extError = error.getExtError(); |
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48 if (extError != 0) |
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49 sLogger.debug(" Extended Error Number : " + extError); |
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50 |
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51 String desc = error.getSdeErrMsg(); |
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52 if (desc != null && desc.length() != 0) |
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53 sLogger.debug(" Extended Error Description : " + desc); |
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54 |
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55 desc = error.getExtErrMsg(); |
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56 if (desc != null && desc.length() != 0) |
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57 sLogger.debug(" Extended Error Description : " + desc); |
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58 |
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59 sLogger.debug(exception); |
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60 |
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61 } |
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62 |
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63 /** |
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64 * Generate an SDEPoint-Array from a given Geometry. |
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65 * This Method did not put the Holes to the Array. |
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66 * @param g The Geometry which should be converted. |
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67 * @return an SDEPoint-Array from a given Ggeometry. |
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68 */ |
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69 public SDEPoint[] createPoints(Geometry g) { |
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70 sLogger.debug("createPoints()"); |
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71 Coordinate[] coords = null; |
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72 if (g instanceof Polygon) { |
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73 coords = ((Polygon) g).getCoordinates(); |
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74 }else if (g instanceof Point){ |
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75 coords = ((Point)g).getCoordinates(); |
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76 }else if (g instanceof LineString){ |
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77 coords = ((LineString)g).getCoordinates(); |
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78 }else{ |
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79 coords = g.getCoordinates(); |
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80 } |
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81 |
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82 if (coords != null){ |
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83 SDEPoint[] lSDEPoints = new SDEPoint[coords.length]; |
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84 for (int i = 0; i < coords.length; i++) { |
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85 lSDEPoints[i] = new SDEPoint(coords[i].x, coords[i].y); |
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86 } |
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87 return lSDEPoints; |
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88 }else{ |
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89 return null; |
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90 } |
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91 } |
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92 } |