Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/utils/ArtifactMapfileGenerator.java @ 6332:f5bb53106ae8

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Remove createBarriersLayer and createBarriers The generated mapfiles did not work and were just confusing. This looks like historical cruft that was never deleted. The real barrier mapfiles are created in the Floodmap state
author Andre Heinecke <aheinecke@intevation.de>
date Thu, 13 Jun 2013 17:24:56 +0200
parents af13ceeba52a
children 74a437805e2a
rev   line source
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
2 * Software engineering by Intevation GmbH
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
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3 *
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af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5867
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4 * This file is Free Software under the GNU AGPL (>=v3)
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4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
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af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5867
diff changeset
6 * documentation coming with Dive4Elements River for details.
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4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
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7 */
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Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
8
5831
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Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
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9 package org.dive4elements.river.utils;
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Christian Lins <christian.lins@intevation.de>
parents:
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10
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bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
diff changeset
11 import org.dive4elements.artifacts.CallContext;
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59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5865
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12 import org.dive4elements.river.artifacts.D4EArtifact;
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bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
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13 import org.dive4elements.river.artifacts.access.RiverAccess;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
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14 import org.dive4elements.river.artifacts.model.LayerInfo;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
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15 import org.dive4elements.river.artifacts.model.map.WMSDBLayerFacet;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
diff changeset
16 import org.dive4elements.river.artifacts.model.map.WMSLayerFacet;
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Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
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17 import org.dive4elements.river.artifacts.model.map.WSPLGENLayerFacet;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5309
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18 import org.dive4elements.river.artifacts.resources.Resources;
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19
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Christian Lins <christian.lins@intevation.de>
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20 import java.io.File;
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Christian Lins <christian.lins@intevation.de>
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21 import java.io.FileNotFoundException;
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22 import java.io.IOException;
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23 import java.util.List;
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24
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Christian Lins <christian.lins@intevation.de>
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25 import org.apache.log4j.Logger;
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Christian Lins <christian.lins@intevation.de>
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26 import org.apache.velocity.Template;
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Christian Lins <christian.lins@intevation.de>
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27 import org.geotools.data.shapefile.ShpFiles;
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28 import org.geotools.data.shapefile.shp.ShapefileHeader;
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29 import org.geotools.data.shapefile.shp.ShapefileReader;
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Christian Lins <christian.lins@intevation.de>
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30
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Christian Lins <christian.lins@intevation.de>
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31 public class ArtifactMapfileGenerator extends MapfileGenerator {
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32
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33 private static Logger logger = Logger.getLogger(ArtifactMapfileGenerator.class);
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34
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35 @Override
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Christian Lins <christian.lins@intevation.de>
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36 protected String getVelocityLogfile() {
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73da40528cf2 River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
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37 return RiverUtils.getXPathString(RiverUtils.XPATH_FLOODMAP_VELOCITY_LOGFILE);
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Christian Lins <christian.lins@intevation.de>
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38 }
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39
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40 @Override
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Christian Lins <christian.lins@intevation.de>
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41 protected String getMapserverTemplatePath() {
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73da40528cf2 River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
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42 return RiverUtils.getXPathString(RiverUtils.XPATH_FLOODMAP_MAPSERVER_TEMPLATE_PATH);
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43 }
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44
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45 @Override
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b55975761708 Changed visiblitiy of some methods. TODO: A lot of refactoring.
Raimund Renkert <rrenkert@intevation.de>
parents: 4994
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46 public String getMapserverUrl() {
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73da40528cf2 River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
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47 return RiverUtils.getXPathString(RiverUtils.XPATH_FLOODMAP_MAPSERVER_URL);
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48 }
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49
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Christian Lins <christian.lins@intevation.de>
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50 /**
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51 * Method which starts searching for meta information file and mapfile
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52 * generation.
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Christian Lins <christian.lins@intevation.de>
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53 */
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54 @Override
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Christian Lins <christian.lins@intevation.de>
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55 public void generate() throws IOException
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Christian Lins <christian.lins@intevation.de>
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56 {
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Christian Lins <christian.lins@intevation.de>
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57 File[] userDirs = getUserDirs();
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Christian Lins <christian.lins@intevation.de>
parents:
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58 List<String> layers = parseLayers(userDirs);
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Christian Lins <christian.lins@intevation.de>
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59 logger.info("Found " + layers.size() + " layers for user mapfile.");
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60
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61 writeMapfile(layers);
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62 }
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63
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Christian Lins <christian.lins@intevation.de>
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64 /**
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65 * Creates a layer file used for Mapserver's mapfile which represents the
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Christian Lins <christian.lins@intevation.de>
parents:
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66 * floodmap.
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Christian Lins <christian.lins@intevation.de>
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67 *
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59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5865
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68 * @param flys The D4EArtifact that owns <i>wms</i>.
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69 * @param wms The WMSLayerFacet that contains information for the layer.
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Christian Lins <christian.lins@intevation.de>
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70 */
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Christian Lins <christian.lins@intevation.de>
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71 public void createUeskLayer(
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59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5865
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72 D4EArtifact flys,
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73 WSPLGENLayerFacet wms,
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Christian Lins <christian.lins@intevation.de>
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74 String style,
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Christian Lins <christian.lins@intevation.de>
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75 CallContext context
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76 ) throws FileNotFoundException, IOException
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77 {
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78 logger.debug("createUeskLayer");
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79
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Christian Lins <christian.lins@intevation.de>
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80 LayerInfo layerinfo = new LayerInfo();
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Christian Lins <christian.lins@intevation.de>
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81 layerinfo.setName(MS_WSPLGEN_PREFIX + flys.identifier());
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Christian Lins <christian.lins@intevation.de>
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82 layerinfo.setType("POLYGON");
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83 layerinfo.setDirectory(flys.identifier());
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Christian Lins <christian.lins@intevation.de>
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84 layerinfo.setData(WSPLGEN_RESULT_SHAPE);
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Christian Lins <christian.lins@intevation.de>
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85 layerinfo.setTitle(Resources.getMsg(Resources.getLocale(context.getMeta()),
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Christian Lins <christian.lins@intevation.de>
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86 "floodmap.uesk",
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Christian Lins <christian.lins@intevation.de>
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87 "Floodmap"));
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Christian Lins <christian.lins@intevation.de>
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88 layerinfo.setStyle(style);
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63617e142dfe Quick-fix for floodmaps. Use the correct projection for DGM.
Raimund Renkert <rrenkert@intevation.de>
parents: 4702
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89 RiverAccess access = new RiverAccess(flys);
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Raimund Renkert <rrenkert@intevation.de>
parents: 4702
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90 String river = access.getRiver();
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73da40528cf2 River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
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91 layerinfo.setSrid(RiverUtils.getRiverDGMSrid(river));
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92
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93 String name = MS_LAYER_PREFIX + wms.getName();
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94
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95 Template template = getTemplateByName(WSPLGEN_LAYER_TEMPLATE);
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Christian Lins <christian.lins@intevation.de>
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96 if (template == null) {
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97 logger.warn("Template '" + WSPLGEN_LAYER_TEMPLATE + "' found.");
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98 return;
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99 }
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100
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Christian Lins <christian.lins@intevation.de>
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101 try {
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102 File dir = new File(getShapefileBaseDir(), flys.identifier());
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103 writeLayer(layerinfo, new File(dir, name), template);
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104 }
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Christian Lins <christian.lins@intevation.de>
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105 catch (FileNotFoundException fnfe) {
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106 logger.error(fnfe, fnfe);
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Christian Lins <christian.lins@intevation.de>
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107 logger.warn("Unable to write layer: " + name);
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108 }
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109 }
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110
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Christian Lins <christian.lins@intevation.de>
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111
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Christian Lins <christian.lins@intevation.de>
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112 /**
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113 * Creates a layer file used for Mapserver's mapfile which represents the
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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114 * shape files uploaded by the user.
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Christian Lins <christian.lins@intevation.de>
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115 *
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59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5865
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116 * @param flys The D4EArtifact that owns <i>wms</i>.
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117 * @param wms The WMSLayerFacet that contains information for the layer.
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Christian Lins <christian.lins@intevation.de>
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118 */
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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119 public void createUserShapeLayer(D4EArtifact flys, WMSLayerFacet wms)
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parents: 5994
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120 throws FileNotFoundException, IOException
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121 {
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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122 logger.debug("createUserShapeLayer");
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123
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f5bb53106ae8 Remove createBarriersLayer and createBarriers
Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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124 String uuid = flys.identifier();
f5bb53106ae8 Remove createBarriersLayer and createBarriers
Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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125 File dir = new File(getShapefileBaseDir(), uuid);
f5bb53106ae8 Remove createBarriersLayer and createBarriers
Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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126 File test = new File(dir, WSPLGEN_USER_SHAPE);
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127
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128 if (!test.exists() || !test.canRead()) {
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129 logger.debug("No user layer existing.");
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130 return;
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parents:
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131 }
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132
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133 File userShape = new File(dir, WSPLGEN_USER_SHAPE);
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134 ShpFiles sf = new ShpFiles(userShape);
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135 ShapefileReader sfr = new ShapefileReader(sf, true, false, null);
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136 ShapefileHeader sfh = sfr.getHeader();
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137
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138 String group = uuid + MS_USERSHAPE_PREFIX;
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139 String groupTitle = "I18N_USER_SHAPE_TITLE";
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140
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141 LayerInfo info = new LayerInfo();
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142 info.setName(MS_USERSHAPE_PREFIX + uuid);
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143 if (sfh.getShapeType().isLineType()) {
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144 info.setType("LINE");
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145 }
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146 else if (sfh.getShapeType().isPolygonType()) {
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147 info.setType("POLYGON");
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148 }
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149 else {
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150 return;
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151 }
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152 info.setDirectory(uuid);
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153 info.setData(WSPLGEN_USER_SHAPE);
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154 info.setTitle("I18N_USER_SHAPE");
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155 info.setGroup(group);
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156 info.setGroupTitle(groupTitle);
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157 info.setSrid(wms.getSrid());
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158
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159 String nameUser = MS_LAYER_PREFIX + wms.getName();
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parents:
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160
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161 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE);
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162 if (tpl == null) {
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163 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found.");
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parents:
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164 return;
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parents:
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165 }
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Christian Lins <christian.lins@intevation.de>
parents:
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166
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents:
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167 try {
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168 writeLayer(info, new File(dir, nameUser), tpl);
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parents:
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169 }
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Christian Lins <christian.lins@intevation.de>
parents:
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170 catch (FileNotFoundException fnfe) {
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Christian Lins <christian.lins@intevation.de>
parents:
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171 logger.error(fnfe, fnfe);
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172 logger.warn("Unable to write layer: " + nameUser);
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parents: 5994
diff changeset
173 }
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
174
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parents: 5994
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175 }
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parents: 5994
diff changeset
176
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177
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178 /**
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179 * Creates a layer file used for Mapserver's mapfile which represents
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Andre Heinecke <aheinecke@intevation.de>
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180 * geometries from database.
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181 *
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182 * @param flys The D4EArtifact that owns <i>wms</i>.
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183 * @param wms The WMSLayerFacet that contains information for the layer.
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184 */
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Andre Heinecke <aheinecke@intevation.de>
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185 public void createDatabaseLayer(
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Andre Heinecke <aheinecke@intevation.de>
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186 D4EArtifact flys,
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Andre Heinecke <aheinecke@intevation.de>
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187 WMSDBLayerFacet wms,
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Andre Heinecke <aheinecke@intevation.de>
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188 String style
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
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189 )
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diff changeset
190 throws FileNotFoundException, IOException
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Andre Heinecke <aheinecke@intevation.de>
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diff changeset
191 {
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diff changeset
192 logger.debug("createDatabaseLayer");
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diff changeset
193
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diff changeset
194 LayerInfo layerinfo = new LayerInfo();
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diff changeset
195 layerinfo.setName(wms.getName() + "-" + flys.identifier());
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diff changeset
196 layerinfo.setType(wms.getGeometryType());
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Andre Heinecke <aheinecke@intevation.de>
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diff changeset
197 layerinfo.setFilter(wms.getFilter());
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diff changeset
198 layerinfo.setData(wms.getData());
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diff changeset
199 layerinfo.setTitle(wms.getDescription());
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
200 layerinfo.setStyle(style);
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
201 if(wms.getExtent() != null) {
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
202 layerinfo.setExtent(GeometryUtils.jtsBoundsToOLBounds(wms.getExtent()));
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diff changeset
203 }
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
204 layerinfo.setConnection(wms.getConnection());
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
205 layerinfo.setConnectionType(wms.getConnectionType());
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
206 layerinfo.setLabelItem(wms.getLabelItem());
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
207 layerinfo.setSrid(wms.getSrid());
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
208
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diff changeset
209 String name = MS_LAYER_PREFIX + wms.getName();
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parents: 5994
diff changeset
210
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
211 Template template = getTemplateByName(DB_LAYER_TEMPLATE);
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
212 if (template == null) {
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parents: 5994
diff changeset
213 logger.warn("Template '" + DB_LAYER_TEMPLATE + "' found.");
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parents: 5994
diff changeset
214 return;
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
215 }
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
216
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
217 try {
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
218 File dir = new File(getShapefileBaseDir(), flys.identifier());
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parents: 5994
diff changeset
219 writeLayer(layerinfo, new File(dir, name), template);
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parents: 5994
diff changeset
220 }
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
221 catch (FileNotFoundException fnfe) {
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
222 logger.error(fnfe, fnfe);
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Andre Heinecke <aheinecke@intevation.de>
parents: 5994
diff changeset
223 logger.warn("Unable to write layer: " + name);
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Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
224 }
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
225 }
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
226
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diff changeset
227 @Override
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parents:
diff changeset
228 protected String getMapfilePath() {
5865
73da40528cf2 River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
diff changeset
229 return RiverUtils.getXPathString(RiverUtils.XPATH_FLOODMAP_MAPFILE_PATH);
4702
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Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
230 }
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
231
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diff changeset
232 @Override
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parents:
diff changeset
233 protected String getMapfileTemplate() {
5865
73da40528cf2 River artifacts: Renamed FLYSUtils to RiverUtils.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
diff changeset
234 return RiverUtils.getXPathString(RiverUtils.XPATH_FLOODMAP_MAPFILE_TEMPLATE);
4702
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
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parents:
diff changeset
235 }
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Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
236
13abfb1bcb75 Fix typo in class names and correct file path in floodmap.xml.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
237 }
http://dive4elements.wald.intevation.org