Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/utils/ArtefactMapfileGenerator.java @ 4654:861c47e0a8a0

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Refactor Mapserver mapfile generation. Prepares the existing mapfile generation code for a river axis mapfile generator. Removes unused asynchronous mapfile generation to reduce complexity.
author Christian Lins <christian.lins@intevation.de>
date Sat, 08 Dec 2012 00:19:29 +0100
parents
children 442fbb290fa8
rev   line source
4654
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.utils;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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2
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3 import de.intevation.artifacts.CallContext;
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4 import de.intevation.flys.artifacts.FLYSArtifact;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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5 import de.intevation.flys.artifacts.model.LayerInfo;
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6 import de.intevation.flys.artifacts.model.map.WMSDBLayerFacet;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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7 import de.intevation.flys.artifacts.model.map.WMSLayerFacet;
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8 import de.intevation.flys.artifacts.model.map.WSPLGENLayerFacet;
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9 import de.intevation.flys.artifacts.resources.Resources;
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10
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11 import java.io.File;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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12 import java.io.FileNotFoundException;
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13 import java.io.IOException;
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14 import java.util.List;
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15
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16 import org.apache.log4j.Logger;
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17 import org.apache.velocity.Template;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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18 import org.geotools.data.shapefile.ShpFiles;
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19 import org.geotools.data.shapefile.shp.ShapefileHeader;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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20 import org.geotools.data.shapefile.shp.ShapefileReader;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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21
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22 public class ArtefactMapfileGenerator extends MapfileGenerator {
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23
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24 private static Logger logger = Logger.getLogger(ArtefactMapfileGenerator.class);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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25
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26 /**
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27 * Method which starts searching for meta information file and mapfile
861c47e0a8a0 Refactor Mapserver mapfile generation.
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28 * generation.
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29 */
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30 @Override
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31 public void generate() throws IOException
861c47e0a8a0 Refactor Mapserver mapfile generation.
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32 {
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33 File[] userDirs = getUserDirs();
861c47e0a8a0 Refactor Mapserver mapfile generation.
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34 List<String> layers = parseLayers(userDirs);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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35 logger.info("Found " + layers.size() + " layers for user mapfile.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
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36
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37 writeMapfile(layers);
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38 }
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39
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40 /**
861c47e0a8a0 Refactor Mapserver mapfile generation.
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41 * Creates a layer file used for Mapserver's mapfile which represents the
861c47e0a8a0 Refactor Mapserver mapfile generation.
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42 * floodmap.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
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43 *
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44 * @param flys The FLYSArtifact that owns <i>wms</i>.
861c47e0a8a0 Refactor Mapserver mapfile generation.
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45 * @param wms The WMSLayerFacet that contains information for the layer.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
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46 */
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
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47 public void createUeskLayer(
861c47e0a8a0 Refactor Mapserver mapfile generation.
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48 FLYSArtifact flys,
861c47e0a8a0 Refactor Mapserver mapfile generation.
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49 WSPLGENLayerFacet wms,
861c47e0a8a0 Refactor Mapserver mapfile generation.
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50 String style,
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51 CallContext context
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52 ) throws FileNotFoundException, IOException
861c47e0a8a0 Refactor Mapserver mapfile generation.
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53 {
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54 logger.debug("createUeskLayer");
861c47e0a8a0 Refactor Mapserver mapfile generation.
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55
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56 LayerInfo layerinfo = new LayerInfo();
861c47e0a8a0 Refactor Mapserver mapfile generation.
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57 layerinfo.setName(MS_WSPLGEN_PREFIX + flys.identifier());
861c47e0a8a0 Refactor Mapserver mapfile generation.
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58 layerinfo.setType("POLYGON");
861c47e0a8a0 Refactor Mapserver mapfile generation.
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59 layerinfo.setDirectory(flys.identifier());
861c47e0a8a0 Refactor Mapserver mapfile generation.
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60 layerinfo.setData(WSPLGEN_RESULT_SHAPE);
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61 layerinfo.setTitle(Resources.getMsg(Resources.getLocale(context.getMeta()),
861c47e0a8a0 Refactor Mapserver mapfile generation.
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62 "floodmap.uesk",
861c47e0a8a0 Refactor Mapserver mapfile generation.
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63 "Floodmap"));
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64 layerinfo.setStyle(style);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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65 layerinfo.setSrid(wms.getSrid());
861c47e0a8a0 Refactor Mapserver mapfile generation.
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66
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67 String name = MS_LAYER_PREFIX + wms.getName();
861c47e0a8a0 Refactor Mapserver mapfile generation.
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68
861c47e0a8a0 Refactor Mapserver mapfile generation.
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69 Template template = getTemplateByName(WSPLGEN_LAYER_TEMPLATE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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70 if (template == null) {
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71 logger.warn("Template '" + WSPLGEN_LAYER_TEMPLATE + "' found.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
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72 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
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73 }
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74
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75 try {
861c47e0a8a0 Refactor Mapserver mapfile generation.
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76 File dir = new File(getShapefileBaseDir(), flys.identifier());
861c47e0a8a0 Refactor Mapserver mapfile generation.
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77 writeLayer(layerinfo, dir, name, template);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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78 }
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79 catch (FileNotFoundException fnfe) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
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80 logger.error(fnfe, fnfe);
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81 logger.warn("Unable to write layer: " + name);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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82 }
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83 }
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84
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85
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86 /**
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87 * Creates a layer file used for Mapserver's mapfile which represents the
861c47e0a8a0 Refactor Mapserver mapfile generation.
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88 * user defined barriers.
861c47e0a8a0 Refactor Mapserver mapfile generation.
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89 *
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90 * @param flys The FLYSArtifact that owns <i>wms</i>.
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91 * @param wms The WMSLayerFacet that contains information for the layer.
861c47e0a8a0 Refactor Mapserver mapfile generation.
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92 */
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93 public void createBarriersLayer(FLYSArtifact flys, WMSLayerFacet wms)
861c47e0a8a0 Refactor Mapserver mapfile generation.
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94 throws FileNotFoundException, IOException
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95 {
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96 logger.debug("createBarriersLayer");
861c47e0a8a0 Refactor Mapserver mapfile generation.
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97
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98 //String uuid = flys.identifier();
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99 //File dir = new File(getShapefileBaseDir(), uuid);
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100
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101 createBarriersLineLayer(flys, wms);
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102 createBarriersPolygonLayer(flys, wms);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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103 }
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104
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105
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106 protected void createBarriersLineLayer(
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107 FLYSArtifact flys,
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108 WMSLayerFacet wms
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109 )
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110 throws FileNotFoundException, IOException
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111 {
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112 String uuid = flys.identifier();
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Christian Lins <christian.lins@intevation.de>
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113 String group = MS_BARRIERS_PREFIX + uuid;
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114 String groupTitle = "I18N_BARRIERS_TITLE";
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115
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116 File dir = new File(getShapefileBaseDir(), uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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117 File test = new File(dir, WSPLGEN_LINES_SHAPE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
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118
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119 if (!test.exists() || !test.canRead()) {
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120 logger.debug("No barrier line layer existing.");
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121 return;
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122 }
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123
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124 LayerInfo lineInfo = new LayerInfo();
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125 lineInfo.setName(MS_LINE_PREFIX + uuid);
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126 lineInfo.setType("LINE");
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127 lineInfo.setDirectory(uuid);
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128 lineInfo.setData(WSPLGEN_LINES_SHAPE);
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129 lineInfo.setTitle("I18N_LINE_SHAPE");
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130 lineInfo.setGroup(group);
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131 lineInfo.setGroupTitle(groupTitle);
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132 lineInfo.setSrid(wms.getSrid());
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133
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134 String nameLines = MS_LAYER_PREFIX + wms.getName() + "-lines";
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135
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136 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE);
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137 if (tpl == null) {
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138 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found.");
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139 return;
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140 }
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141
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142 try {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
143 writeLayer(lineInfo, dir, nameLines, tpl);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
144 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
145 catch (FileNotFoundException fnfe) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
146 logger.error(fnfe, fnfe);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
147 logger.warn("Unable to write layer: " + nameLines);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
148 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
149 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
150
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
151 protected void createBarriersPolygonLayer(
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
152 FLYSArtifact flys,
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
153 WMSLayerFacet wms
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
154 )
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
155 throws FileNotFoundException, IOException
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
156 {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
157 String uuid = flys.identifier();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
158 String group = uuid + MS_BARRIERS_PREFIX;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
159 String groupTitle = "I18N_BARRIERS_TITLE";
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
160
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
161 File dir = new File(getShapefileBaseDir(), uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
162 File test = new File(dir, WSPLGEN_POLYGONS_SHAPE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
163
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
164 if (!test.exists() || !test.canRead()) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
165 logger.debug("No barrier line layer existing.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
166 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
167 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
168
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
169 LayerInfo polygonInfo = new LayerInfo();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
170 polygonInfo.setName(MS_POLYGONS_PREFIX + uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
171 polygonInfo.setType("POLYGON");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
172 polygonInfo.setDirectory(uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
173 polygonInfo.setData(WSPLGEN_POLYGONS_SHAPE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
174 polygonInfo.setTitle("I18N_POLYGON_SHAPE");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
175 polygonInfo.setGroup(group);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
176 polygonInfo.setGroupTitle(groupTitle);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
177 polygonInfo.setSrid(wms.getSrid());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
178
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
179 String namePolygons = MS_LAYER_PREFIX + wms.getName() + "-polygons";
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
180
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
181 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
182 if (tpl == null) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
183 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
184 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
185 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
186
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
187 try {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
188 writeLayer(polygonInfo, dir, namePolygons, tpl);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
189 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
190 catch (FileNotFoundException fnfe) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
191 logger.error(fnfe, fnfe);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
192 logger.warn("Unable to write layer: " + namePolygons);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
193 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
194 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
195
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
196
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
197 /**
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
198 * Creates a layer file used for Mapserver's mapfile which represents the
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
199 * shape files uploaded by the user.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
200 *
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
201 * @param flys The FLYSArtifact that owns <i>wms</i>.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
202 * @param wms The WMSLayerFacet that contains information for the layer.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
203 */
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
204 public void createUserShapeLayer(FLYSArtifact flys, WMSLayerFacet wms)
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
205 throws FileNotFoundException, IOException
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
206 {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
207 logger.debug("createUserShapeLayer");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
208
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
209 String uuid = flys.identifier();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
210 File dir = new File(getShapefileBaseDir(), uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
211 File test = new File(dir, WSPLGEN_USER_SHAPE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
212
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
213 if (!test.exists() || !test.canRead()) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
214 logger.debug("No user layer existing.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
215 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
216 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
217
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
218 File userShape = new File(dir, WSPLGEN_USER_SHAPE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
219 ShpFiles sf = new ShpFiles(userShape);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
220 ShapefileReader sfr = new ShapefileReader(sf, true, false, null);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
221 ShapefileHeader sfh = sfr.getHeader();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
222
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
223 String group = uuid + MS_USERSHAPE_PREFIX;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
224 String groupTitle = "I18N_USER_SHAPE_TITLE";
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
225
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
226 LayerInfo info = new LayerInfo();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
227 info.setName(MS_USERSHAPE_PREFIX + uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
228 if (sfh.getShapeType().isLineType()) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
229 info.setType("LINE");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
230 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
231 else if (sfh.getShapeType().isPolygonType()) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
232 info.setType("POLYGON");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
233 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
234 else {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
235 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
236 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
237 info.setDirectory(uuid);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
238 info.setData(WSPLGEN_USER_SHAPE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
239 info.setTitle("I18N_USER_SHAPE");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
240 info.setGroup(group);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
241 info.setGroupTitle(groupTitle);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
242 info.setSrid(wms.getSrid());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
243
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
244 String nameUser = MS_LAYER_PREFIX + wms.getName();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
245
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
246 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
247 if (tpl == null) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
248 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
249 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
250 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
251
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
252 try {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
253 writeLayer(info, dir, nameUser, tpl);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
254 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
255 catch (FileNotFoundException fnfe) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
256 logger.error(fnfe, fnfe);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
257 logger.warn("Unable to write layer: " + nameUser);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
258 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
259
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
260 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
261
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
262
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
263 /**
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
264 * Creates a layer file used for Mapserver's mapfile which represents
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
265 * geometries from database.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
266 *
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
267 * @param flys The FLYSArtifact that owns <i>wms</i>.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
268 * @param wms The WMSLayerFacet that contains information for the layer.
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
269 */
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
270 public void createDatabaseLayer(
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
271 FLYSArtifact flys,
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
272 WMSDBLayerFacet wms,
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
273 String style
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
274 )
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
275 throws FileNotFoundException, IOException
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
276 {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
277 logger.debug("createDatabaseLayer");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
278
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
279 LayerInfo layerinfo = new LayerInfo();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
280 layerinfo.setName(wms.getName() + "-" + flys.identifier());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
281 layerinfo.setType(wms.getGeometryType());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
282 layerinfo.setFilter(wms.getFilter());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
283 layerinfo.setData(wms.getData());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
284 layerinfo.setTitle(wms.getDescription());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
285 layerinfo.setStyle(style);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
286 if(wms.getExtent() != null) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
287 layerinfo.setExtent(GeometryUtils.jtsBoundsToOLBounds(wms.getExtent()));
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
288 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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289 layerinfo.setConnection(wms.getConnection());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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290 layerinfo.setConnectionType(wms.getConnectionType());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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291 layerinfo.setLabelItem(wms.getLabelItem());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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292 layerinfo.setSrid(wms.getSrid());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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293
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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294 String name = MS_LAYER_PREFIX + wms.getName();
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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295
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
296 Template template = getTemplateByName(DB_LAYER_TEMPLATE);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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297 if (template == null) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
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298 logger.warn("Template '" + DB_LAYER_TEMPLATE + "' found.");
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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299 return;
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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300 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
301
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
302 try {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
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303 File dir = new File(getShapefileBaseDir(), flys.identifier());
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
304 writeLayer(layerinfo, dir, name, template);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
305 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
306 catch (FileNotFoundException fnfe) {
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
307 logger.error(fnfe, fnfe);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
308 logger.warn("Unable to write layer: " + name);
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
309 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
310 }
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
311
861c47e0a8a0 Refactor Mapserver mapfile generation.
Christian Lins <christian.lins@intevation.de>
parents:
diff changeset
312 }
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