Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/state/layer/LayerOutputState.java @ 655:6eccb68a8b99

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Added WMS-Publishing to Product Layer gnv-artifacts/trunk@747 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Mon, 08 Mar 2010 14:04:28 +0000
parents 4fc97074eb90
children 199982e8866e
rev   line source
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1 /**
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2 *
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3 */
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4 package de.intevation.gnv.state.layer;
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5
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6 import java.io.File;
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7 import java.io.IOException;
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8 import java.io.OutputStream;
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9 import java.util.Collection;
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10 import java.util.HashMap;
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11 import java.util.Iterator;
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12 import java.util.Map;
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13
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14 import org.apache.log4j.Logger;
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15 import org.w3c.dom.Document;
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16 import org.w3c.dom.Element;
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17 import org.w3c.dom.Node;
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18
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19 import com.vividsolutions.jts.geom.Geometry;
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20 import com.vividsolutions.jts.io.ParseException;
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21 import com.vividsolutions.jts.io.WKTReader;
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22
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23 import de.intevation.artifactdatabase.Config;
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24 import de.intevation.artifactdatabase.XMLUtils;
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25 import de.intevation.artifacts.ArtifactNamespaceContext;
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26 import de.intevation.artifacts.CallContext;
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27 import de.intevation.gnv.artifacts.context.GNVArtifactContext;
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28 import de.intevation.gnv.geobackend.base.Result;
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29 import de.intevation.gnv.geobackend.base.query.QueryExecutor;
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30 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
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31 import de.intevation.gnv.geobackend.base.query.exception.QueryException;
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32 import de.intevation.gnv.raster.PaletteManager;
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33 import de.intevation.gnv.state.InputData;
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34 import de.intevation.gnv.state.OutputStateBase;
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35 import de.intevation.gnv.state.exception.StateException;
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36 import de.intevation.gnv.utils.FileUtils;
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37 import de.intevation.gnv.utils.MapfileGenerator;
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38 import de.intevation.gnv.utils.MetaWriter;
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39 import de.intevation.gnv.utils.ShapeFileWriter;
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40
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41 /**
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42 * @author Tim Englich <tim.englich@intevation.de>
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43 *
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44 */
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45 public class LayerOutputState extends OutputStateBase {
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46
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47 /**
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48 * the logger, used to log exceptions and additonaly information
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49 */
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50 private static Logger log = Logger.getLogger(LayerOutputState.class);
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51
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52 /**
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53 * The UID of this Class.
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54 */
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55 private static final long serialVersionUID = 9180957321704424049L;
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56
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57 // TODO: Replace
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58 public static final String LAYER_MODEL = "layer";
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59
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60 /**
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61 * The ID for the Query fetching the Layer from the DB
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62 */
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63 private String dataQueryID = null;
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64
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65 /**
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66 * The ID for the Query fetching the Geometry from the DB
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67 * which should be used to Clip the Layerdata
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68 */
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69 private String geometryQueryID = null;
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70
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71 /**
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72 * The ID for the Value which will hold the Geometrie-Value
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73 */
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74 private String geometryID = null;
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75
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76 private Boolean shapeFileLock = new Boolean(true);
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77
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78 private String shapeFilePath;
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79
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80 private String geometryType = null;
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81
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82 public static final String SHAPEFILE_NAME = "data.shp";
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83
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84 /**
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85 * Constructor
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86 */
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87 public LayerOutputState() {
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88 super();
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89 }
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90
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91 /**
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92 * @see de.intevation.gnv.state.OutputState#out(org.w3c.dom.Document,
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93 * java.util.Collection, java.io.OutputStream,
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94 * java.lang.String, de.intevation.artifacts.CallContext)
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95 */
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96 public void out(Document format, Collection<InputData> inputData,
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97 OutputStream outputStream, String uuid,
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98 CallContext callContext) throws StateException {
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99
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100 log.debug("LayerOutputState.out");
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101 String outputMode = XMLUtils.xpathString(
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102 format, XPATH_OUTPUT_MODE, ArtifactNamespaceContext.INSTANCE);
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103 if (outputMode.equalsIgnoreCase("wms")) {
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104 Collection<Result> data = this.fetchData();
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105 XMLUtils.toStream(this.getWMS(uuid, callContext, data),outputStream);
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106 }else if (outputMode.equalsIgnoreCase("zip")){
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107 Collection<Result> data = this.fetchData();
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108 this.writeZip(uuid, callContext, outputStream, data);
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109 }
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110 }
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111
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112
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113 /**
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114 * Fetches the Data from the Databasebackend
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115 * @return
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116 */
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117 protected Collection<Result> fetchData(){
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118 log.debug("LayerOutputState.fetchData");
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119 // TODO PUT ALL in CACHE
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120 Collection<Result> result = this.getData(this.queryID);
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121 Collection<Result> data = null;
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122 String geometryWKT = null;
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123 if (result != null){
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124 QueryExecutor queryExecutor = QueryExecutorFactory.getInstance()
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125 .getQueryExecutor();
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126 Iterator<Result> it = result.iterator();
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127 String[] queryValues = null;
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128 if (it.hasNext()){
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129 Result resultValue = it.next();
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130 String table = resultValue.getString(0);
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131 String where = resultValue.getString(1);
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132 if (this.geometryID != null){
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133 InputData geometryInputData =
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134 this.inputData.get(this.geometryID);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
135 if (geometryInputData != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
136
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
137 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
138 Collection<Result> geometryData = queryExecutor
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
139 .executeQuery(this.geometryQueryID,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
140 new String[]{geometryInputData.getValue()});
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
141 Iterator<Result> git = geometryData.iterator();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
142 if (git.hasNext()){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
143 Result geometryValue = git.next();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
144 geometryWKT = geometryValue.getString(0);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
145 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
146 } catch (QueryException e) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
147 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
148 // TODO: what should happen??
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
149 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
150 queryValues = new String[]{table,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
151 where,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
152 geometryWKT};
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
153 }else{
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
154 // TODO: Look into the presetting for an WKT
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
155 queryValues = new String[]{table,where};
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
156 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
157 }else{
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
158 // TODO: Look into the presetting for an WKT
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
159 queryValues = new String[]{table,where};
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
160
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
161 }
616
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
162 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
163
649
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
164 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
165 data = queryExecutor.executeQuery(dataQueryID,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
166 queryValues);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
167 if (data != null && geometryWKT != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
168 WKTReader wktReader = new WKTReader();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
169 Geometry border = wktReader.read(geometryWKT);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
170
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
171 Iterator<Result> dataIt = data.iterator();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
172 while (dataIt.hasNext()){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
173 // Trim the Geometries using the
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
174 // Geometry if on is available.
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
175 Result current = dataIt.next();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
176 String currentWKT = current.getString(0);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
177 Geometry currentGeometry = null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
178 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
179 currentGeometry = wktReader.read(currentWKT);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
180 } catch (Exception e) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
181 log.error("Error parsing Geometry "+ currentWKT);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
182 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
183 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
184
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
185 if (currentGeometry != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
186 Geometry newGeometry = currentGeometry.intersection(border);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
187 current.addColumnValue(0, newGeometry.toText());
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
188 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
189 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
190 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
191 } catch (QueryException e) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
192 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
193 } catch (ParseException e){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
194 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
195 }
616
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
196 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
197 return data;
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
198 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
199
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
200 @Override
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
201 public void setup(Node configuration) {
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
202 log.debug("LayerOutputState.setup");
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
203 super.setup(configuration);
649
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
204 this.dataQueryID = Config.getStringXPath(configuration,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
205 "queryID-layerdata");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
206 this.geometryID = Config.getStringXPath(configuration,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
207 "inputvalue-geometry");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
208 this.geometryQueryID = Config.getStringXPath(configuration,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
209 "queryID-geometry");
616
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
210 }
649
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
211
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
212 protected String writeToShapeFile(
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
213 String uuid,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
214 Collection<Result> data,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
215 CallContext callContext
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
216 ) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
217 File baseDir = shapefileDirectory(callContext);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
218
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
219 File shapeDir = new File(baseDir, uuid);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
220 boolean success = false;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
221 boolean createdDir = false;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
222
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
223 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
224 synchronized (shapeFileLock) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
225 int count = 0;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
226 while (shapeDir.exists()) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
227 shapeDir = new File(baseDir, uuid + "-" + count);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
228 ++count;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
229 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
230
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
231 if (!shapeDir.mkdirs()) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
232 log.error("cannot create directory '"
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
233 + shapeDir.getAbsolutePath() + "'");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
234 return null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
235 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
236 createdDir = true;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
237 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
238
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
239 File shapeFile = new File(shapeDir, SHAPEFILE_NAME);
655
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
240 if ((geometryType = ShapeFileWriter.writeDataToFile(shapeFile, "data", data)) == null){
649
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
241 log.error("writing data into shapefile failed");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
242 return null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
243 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
244
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
245 shapeFilePath = shapeDir.getAbsolutePath();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
246 success = true;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
247
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
248 callContext.afterCall(CallContext.STORE);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
249
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
250 return shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
251 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
252 finally {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
253 if (!success && createdDir) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
254 FileUtils.deleteRecursive(shapeDir);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
255 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
256 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
257 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
258
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
259 protected void writeZip(
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
260 String uuid,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
261 CallContext callContext,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
262 OutputStream output,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
263 Collection<Result> data
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
264 )
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
265 throws StateException
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
266 {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
267 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
268 String p = getShapeFilePath();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
269 if (p != null) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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270 File dir = new File(p);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
271 if (dir.isDirectory()) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
272 FileUtils.createZipArchive(dir, output);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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273 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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274 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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parents: 616
diff changeset
275 else {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
276
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
277 if ((p = writeToShapeFile(uuid, data, callContext)) != null) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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parents: 616
diff changeset
278 FileUtils.createZipArchive(new File(p), output);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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parents: 616
diff changeset
279 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
280 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
281 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
282 catch (IOException ioe) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
283 log.error(ioe.getLocalizedMessage(), ioe);
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284 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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285 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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286
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
287 public String getShapeFilePath() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
288 synchronized (shapeFileLock) {
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diff changeset
289 return shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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290 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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291 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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292
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
293 private static File shapefileDirectory(CallContext callContext) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
294 // TODO: Refactoring nessessary it should be used only one Shapefilepath
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
295 // for alle Modes. Code was taken from HorizontalCrossSectionMeshOutputState
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
296 GNVArtifactContext context =
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
297 (GNVArtifactContext)callContext.globalContext();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
298 File dir = (File)context.get(
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
299 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_RESULT_SHAPEFILE_PATH_KEY);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
300 return dir != null
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diff changeset
301 ? dir
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
302 : GNVArtifactContext.DEFAULT_HORIZONTAL_CROSS_SECTION_PROFILE_SHAPEFILE_PATH;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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303 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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304
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
305 /**
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
306 * @see de.intevation.gnv.state.StateBase#endOfLife(java.lang.Object)
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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parents: 616
diff changeset
307 */
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
308 @Override
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
309 public void endOfLife(Object globalContext) {
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diff changeset
310 super.endOfLife(globalContext);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
311
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
312 // do it in background
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
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diff changeset
313 new Thread() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
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diff changeset
314 public void run() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
315 // TODO: Do the un-publishing WMS stuff.
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
316 String path = resetShapeFilePath();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
317
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
318 if (path == null) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
319 return;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
320 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
321
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
322 File dir = new File(path);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
323
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
324 for (int i = 0; i < 10; ++i) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
325 if (!dir.exists() || FileUtils.deleteRecursive(dir)) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
326 MapfileGenerator.getInstance().update();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
327 return;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
328 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
329
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
330 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
331 Thread.sleep(10000L);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
332 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
333 catch (InterruptedException ie) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
334 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
335 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
336
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
337 log.error("failed to remove directory '" + path + "'");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
338 } // run
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
339 }.start();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
340 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
341
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
342 public String resetShapeFilePath() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
343 synchronized (shapeFileLock) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
344 String path = shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
345 shapeFilePath = null;
655
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
346 geometryType = null;
649
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
347 return path;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
348 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
349 }
655
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
350 protected Document getWMS(String uuid,
6eccb68a8b99 Added WMS-Publishing to Product Layer
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parents: 649
diff changeset
351 CallContext callContext,
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
352 Collection<Result> data)
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
353 throws StateException
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
354 {
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
355 // TODO: Do the real WMS publishing here!
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
356 Document document = XMLUtils.newDocument();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
357
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
358 Element pathElement = document.createElement("path");
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
359 document.appendChild(pathElement);
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
360
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
361 String path = getShapeFilePath();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
362
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
363 if (path != null && new File(path).isDirectory()) {
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
364 pathElement.setTextContent(path);
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
365 }
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
366 else {
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
367
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
368 if (data != null &&
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
369 (path = writeToShapeFile(uuid, data, callContext)) != null) {
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
370
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
371 String paramType = LAYER_MODEL+"_"+this.geometryType.toLowerCase();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
372
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
373 Document meta = MetaWriter.writeLayerMeta(callContext, uuid,
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
374 path, paramType,
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
375 this.determineGeometryType());
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
376 if (meta != null) {
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
377 MapfileGenerator.getInstance().update();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
378 return meta;
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
379 }
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
380
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
381 pathElement.setTextContent(path);
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
382 }
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
383 }
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
384
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
385 return document;
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
386 }
649
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer.
Tim Englich <tim.englich@intevation.de>
parents: 616
diff changeset
387
655
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
388 private String determineGeometryType(){
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
389
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
390 String returnValue = this.geometryType.toLowerCase();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
391
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
392 if (returnValue.equalsIgnoreCase("linestring")){
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
393 returnValue = "Line";
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
394 }
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
395 return returnValue;
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
396 }
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
397
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
398 private static Map<Integer, PaletteManager> getPalettes(
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
399 CallContext callContext
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
400 ) {
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
401 //TODO: customize for product Layer
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
402 GNVArtifactContext context =
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
403 (GNVArtifactContext)callContext.globalContext();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
404 Map<Integer, PaletteManager> palettes =
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
405 (Map<Integer, PaletteManager>)context.get(
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
406 GNVArtifactContext.PALETTES_KEY);
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
407 return palettes != null
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
408 ? palettes
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
409 : new HashMap<Integer, PaletteManager>();
6eccb68a8b99 Added WMS-Publishing to Product Layer
Tim Englich <tim.englich@intevation.de>
parents: 649
diff changeset
410 }
616
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
411
93978859fa9e Added the Configuration and the Classes for the new Product Layer.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
412 }
http://dive4elements.wald.intevation.org