Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/test/java/de/intevation/gnv/artifacts/util/ShapeFileWriterTestCase.java @ 1055:bb2679624c6a

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Implemented a new histogram dataset that takes the width of a single bin as well as the number of bins for the histogram (issue288). gnv-artifacts/trunk@1130 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 27 May 2010 07:41:14 +0000
parents c4156275c1e1
children f953c9a559d8
rev   line source
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7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
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1 package de.intevation.gnv.artifacts.util;
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2
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3 import com.vividsolutions.jts.geom.MultiLineString;
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5 import com.vividsolutions.jts.io.WKTReader;
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7 import de.intevation.gnv.utils.Pair;
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8 import de.intevation.gnv.utils.ShapeFileWriter;
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9
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10 import java.io.File;
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11 import java.io.FileReader;
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13 import java.util.ArrayList;
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14 import java.util.Date;
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15
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16 import junit.framework.TestCase;
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17
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18 import org.apache.log4j.BasicConfigurator;
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19 import org.apache.log4j.Logger;
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20
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21 /**
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c4156275c1e1 Bring @author javadoc tags in form '@author <a href="john.doe@example.com">John Doe</a>'
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22 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
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23 *
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24 */
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25 public class ShapeFileWriterTestCase extends TestCase {
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26
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27 /**
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28 * the logger, used to log exceptions and additonaly information
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29 */
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30 private static Logger log = null;
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31
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32 static {
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33 BasicConfigurator.configure();
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34 log = Logger.getLogger(ShapeFileWriterTestCase.class);
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35 }
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36
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37 /**
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38 * Constructor
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39 * @param name
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40 */
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41 public ShapeFileWriterTestCase(String name) {
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42 super(name);
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43 }
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45
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46 public void testMultiLineStringWriter(){
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47
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48 try {
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49 String wkt = "MULTILINESTRING ((10 10, 20 20),(15 15, 30 15))";
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50 String wkt1 = "MULTILINESTRING ((10 5, 20 20),(15 15, 30 15))";
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51 String wkt2 = "MULTILINESTRING ((10 10, 8 20),(15 15, 30 15))";
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52 String wkt3 = "MULTILINESTRING ((8 10, 20 20),(15 15, 30 15))";
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53 File isolineFile = new File("src/test/ressources/isolines.wkt");
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54 MultiLineString multiLineString = (MultiLineString)new WKTReader().read(new FileReader(isolineFile));
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55 MultiLineString multiLineString1 = (MultiLineString)new WKTReader().read(wkt1);
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56 MultiLineString multiLineString2 = (MultiLineString)new WKTReader().read(wkt2);
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57 MultiLineString multiLineString3 = (MultiLineString)new WKTReader().read(wkt3);
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58 ArrayList<Pair<Object, MultiLineString>> multiLineStrings =
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59 new ArrayList<Pair<Object, MultiLineString>>();
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60 multiLineStrings.add(
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61 new Pair<Object, MultiLineString>(
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62 1.2,
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63 multiLineString));
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64 multiLineStrings.add(
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65 new Pair<Object, MultiLineString>(
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66 1.3,
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67 multiLineString1));
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68 multiLineStrings.add(
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69 new Pair<Object, MultiLineString>(
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70 1.4,
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71 multiLineString2));
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72 multiLineStrings.add(
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73 new Pair<Object, MultiLineString>(
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74 1.5,
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75 multiLineString3));
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76
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77 java.io.File shapeFile = new java.io.File("/tmp/test"+System.currentTimeMillis()+".shp");
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78
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79 ShapeFileWriter.writeMultiLineStringsToFile(shapeFile, 1, 1, new Date(), multiLineStrings);
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80
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81 } catch (Exception e) {
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82 log.error(e,e);
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83 fail();
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84 }
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85 }
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86
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87 }
http://dive4elements.wald.intevation.org