annotate src/java/de/intevation/mxd/writer/MapScriptWriter.java @ 239:8aefef8a1626

Remove special characters from layername and classname.
author raimund renkert <raimund.renkert@intevation.de>
date Mon, 08 Aug 2011 17:09:06 +0200
parents e672f5134d6e
children df4e0946ef02
rev   line source
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1 package de.intevation.mxd.writer;
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2
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3 import org.apache.log4j.Logger;
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4
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5 import java.awt.Color;
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6
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7 import org.w3c.dom.Document;
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8 import org.w3c.dom.Element;
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9 import org.w3c.dom.NodeList;
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10
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11 import java.io.File;
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12
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13 import javax.xml.xpath.XPathConstants;
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14
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15 import edu.umn.gis.mapscript.mapObj;
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16 import edu.umn.gis.mapscript.layerObj;
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17 import edu.umn.gis.mapscript.classObj;
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18 import edu.umn.gis.mapscript.labelObj;
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19 import edu.umn.gis.mapscript.colorObj;
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20 import edu.umn.gis.mapscript.fontSetObj;
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21 import edu.umn.gis.mapscript.hashTableObj;
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22
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23 import edu.umn.gis.mapscript.MS_UNITS;
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24 import edu.umn.gis.mapscript.MS_LAYER_TYPE;
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25 import edu.umn.gis.mapscript.MS_CONNECTION_TYPE;
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26 import edu.umn.gis.mapscript.MS_FONT_TYPE;
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27 import edu.umn.gis.mapscript.MS_POSITIONS_ENUM;
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29 import de.intevation.mxd.utils.XMLUtils;
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31 /**
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32 * The Mapfile Writer.
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33 * This Writer uses the MapScript Java API to create Mapfiles from a DOM.
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34 *
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35 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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36 */
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37 public class MapScriptWriter
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38 implements IWriter
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39 {
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40 /**
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41 * The Logger.
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42 */
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43 private static final Logger logger = Logger.getLogger(MapScriptWriter.class);
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44
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45 /**
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46 * Private member.
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47 */
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48 private Document root;
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49 private mapObj map;
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50 private String mapFilename;
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51 private String MS_BINDIR = "c:/ms_6.1-dev/bin";
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52 private String prefix = "";
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b9ee44070056 Manage projections and units.
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53 private MS_UNITS units = MS_UNITS.MS_METERS;
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55 /**
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56 * Default constructor.
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57 * Creates a mapscript writer object with an empty map.
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58 */
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59 public MapScriptWriter() {
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60 map = new mapObj("");
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61 mapFilename = "";
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62 }
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63
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64 /**
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65 * Contructor with template and output filename.
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66 * Creates a mapscript writer object with the given template that saves the
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67 * map to the filename.
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68 *
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69 * @param templ Mapfile template.
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70 * @param filename Output file name.
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71 */
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72 public MapScriptWriter(String templ, String filename) {
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73 String path = System.getProperty("user.dir");
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74 map = new mapObj(templ);
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75 File f = new File(filename);
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76 mapFilename = filename;
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77 if(f.isAbsolute()) {
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78 map.setMappath(mapFilename);
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79 }
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80 else {
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81 map.setMappath(
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82 System.getProperty("user.dir") +
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83 File.separator +
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84 mapFilename);
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85 mapFilename = System.getProperty("user.dir") +
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86 File.separator +
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87 mapFilename;
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88 }
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89 String fontSetPath = map.getFontset().getFilename();
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90 File fonts = new File(fontSetPath);
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91 String fontSet = fonts.getAbsolutePath();
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92 fontSet = fontSet.replaceAll("\\\\", "/");
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93 map.setFontSet(fontSet);
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94 }
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95
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96 /**
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97 * Write the mapfile.
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98 * @param doc The root document containin the map attributes.
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99 *
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100 * @return Currently always true.
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101 */
120
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102 public boolean write(Document doc) {
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103 logger.debug("write()");
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104 this.root = doc;
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105
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106 //Get the filename.
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107 Element fileNode = (Element)XMLUtils.xpath(
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108 root,
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109 "/mxd/file",
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110 XPathConstants.NODE);
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111 //Write the map attributes.
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112 writeMap();
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113 //Write the layers.
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114 boolean ret = writeLayer();
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115 //Save the map.
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116 if (ret) {
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117 mapObj cloneMap = map.cloneMap();
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118 cloneMap.save(mapFilename);
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119 logger.info("Mapfile created: " + mapFilename);
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120 return true;
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121 }
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122 return false;
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123 }
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124
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125 /**
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126 * Create the map object and set the attributes.
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127 */
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128 private void writeMap() {
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129 logger.debug("writeMap()");
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130 //Get the map.
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131 Element mapNode = (Element)XMLUtils.xpath(
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132 root,
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133 "/mxd/map",
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134 XPathConstants.NODE);
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135
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136 //Set the name.
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137 map.setName(mapNode.getAttribute("name"));
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138 map.setMetaData("wms_title", mapNode.getAttribute("name"));
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139 //Set the extent.
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140 map.setExtent(
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141 Double.parseDouble(mapNode.getAttribute("extent_min_x")),
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142 Double.parseDouble(mapNode.getAttribute("extent_min_y")),
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parents:
diff changeset
143 Double.parseDouble(mapNode.getAttribute("extent_max_x")),
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
144 Double.parseDouble(mapNode.getAttribute("extent_max_y")));
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
145
172
929e09649b08 Handle unknown projections.
vc11884admin@VC11884.win.bsh.de
parents: 170
diff changeset
146 //Set the units and projection.
180
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
147 int proj = Integer.parseInt(mapNode.getAttribute("projection"));
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
148 if(proj != 0) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
149 map.setProjection("epsg:" + mapNode.getAttribute("projection"));
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
150 }
170
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
151 String u = mapNode.getAttribute("units");
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parents: 169
diff changeset
152 if(u.equals("feet")) {
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parents: 169
diff changeset
153 units = MS_UNITS.MS_FEET;
41
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
154 }
170
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
155 else if(u.equals("inches")) {
b9ee44070056 Manage projections and units.
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parents: 169
diff changeset
156 units = MS_UNITS.MS_INCHES;
41
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
157 }
170
b9ee44070056 Manage projections and units.
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parents: 169
diff changeset
158 else if(u.equals("kilometers")) {
b9ee44070056 Manage projections and units.
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parents: 169
diff changeset
159 units = MS_UNITS.MS_KILOMETERS;
41
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
160 }
170
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
161 else if(u.equals("meters")) {
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parents: 169
diff changeset
162 units = MS_UNITS.MS_METERS;
41
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
163 }
170
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
164 else if(u.equals("miles")) {
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parents: 169
diff changeset
165 units = MS_UNITS.MS_MILES;
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vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
166 }
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
167 else if(u.equals("nauticalmiles")) {
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
168 units = MS_UNITS.MS_NAUTICALMILES;
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
169 }
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
170 else if(u.equals("points")) {
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
171 units = MS_UNITS.MS_PIXELS;
b9ee44070056 Manage projections and units.
vc11884admin@VC11884.win.bsh.de
parents: 169
diff changeset
172 }
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
173 else if(u.equals("degree")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
174 units = MS_UNITS.MS_DD;
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
175 }
41
60ed2164035a Introduced MapScript writer.
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parents:
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176 else {
170
b9ee44070056 Manage projections and units.
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parents: 169
diff changeset
177 units = MS_UNITS.MS_METERS;
41
60ed2164035a Introduced MapScript writer.
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parents:
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178 }
170
b9ee44070056 Manage projections and units.
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parents: 169
diff changeset
179 map.setUnits(units);
41
60ed2164035a Introduced MapScript writer.
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parents:
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180 }
60ed2164035a Introduced MapScript writer.
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parents:
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181
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
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parents: 42
diff changeset
182 /**
ef7ca23c4233 Added comments, done some code styling and removed typos.
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parents: 42
diff changeset
183 * Create layer objects and set the attributes.
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 42
diff changeset
184 */
196
5350621a0294 Verify the SDE databse jointable attribute.
raimund renkert <raimund.renkert@intevation.de>
parents: 190
diff changeset
185 private boolean writeLayer() {
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
186 logger.debug("writeLayer()");
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
187 Element mapNode = (Element)XMLUtils.xpath(
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
188 root,
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
189 "/mxd/map",
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
190 XPathConstants.NODE);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
191 NodeList list = mapNode.getElementsByTagName("layer");
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
192 for(int i = 0; i < list.getLength(); i++) {
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
193 Element layerElement = (Element)list.item(i);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
194 layerObj layer = new layerObj(map);
190
c640fb351f66 Do not write layer with empty CLASS objects.
raimund renkert <raimund.renkert@intevation.de>
parents: 189
diff changeset
195 NodeList renderer = layerElement.getElementsByTagName("renderer");
c640fb351f66 Do not write layer with empty CLASS objects.
raimund renkert <raimund.renkert@intevation.de>
parents: 189
diff changeset
196 if (renderer.getLength() == 0) {
204
52b918f958d0 Remove incomplete layer from map.
raimund renkert <raimund.renkert@intevation.de>
parents: 203
diff changeset
197 map.removeLayer(layer.getIndex());
190
c640fb351f66 Do not write layer with empty CLASS objects.
raimund renkert <raimund.renkert@intevation.de>
parents: 189
diff changeset
198 continue;
c640fb351f66 Do not write layer with empty CLASS objects.
raimund renkert <raimund.renkert@intevation.de>
parents: 189
diff changeset
199 }
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
200
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
201 //The layer name.
205
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
202 String group = "";
148
2bf35f0babd0 Implemented new group layer functionality.
vc11884admin@VC11884.win.bsh.de
parents: 145
diff changeset
203 if(layerElement.hasAttribute("group")) {
205
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
204 group = layerElement.getAttribute("group");
200
ecf2f68230a2 Remove all whitespaces from grouplayer name.
raimund renkert <raimund.renkert@intevation.de>
parents: 199
diff changeset
205 group = validateString(group);
ecf2f68230a2 Remove all whitespaces from grouplayer name.
raimund renkert <raimund.renkert@intevation.de>
parents: 199
diff changeset
206 group = group.replaceAll (" ", "");
ecf2f68230a2 Remove all whitespaces from grouplayer name.
raimund renkert <raimund.renkert@intevation.de>
parents: 199
diff changeset
207 layer.setGroup(group);
207
448a2fd085e0 Fixed the group and layer name concatenation.
raimund renkert <raimund.renkert@intevation.de>
parents: 205
diff changeset
208 group = group + ".";
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
209 }
205
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
210 String lname = layerElement.getAttribute("name");
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
211 lname = lname.replaceAll(" ", "");
207
448a2fd085e0 Fixed the group and layer name concatenation.
raimund renkert <raimund.renkert@intevation.de>
parents: 205
diff changeset
212 lname = group + lname;
205
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
213 layer.setName(validateString(lname));
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
214 layer.setUnits(units.swigValue());
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
215 layer.setMetaData("wms_title", validateString(lname));
07b991b940ab Concatenate grouplayer name and layer name to have a unique identifier for each
raimund renkert <raimund.renkert@intevation.de>
parents: 204
diff changeset
216
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
217
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
218 //The layer status.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
219 String stat = layerElement.getAttribute("status");
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
220 if (stat.equals("on")) {
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
221 layer.setStatus(1);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
222 }
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
223 else {
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
224 layer.setStatus(0);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
225 }
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
226
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
227 //The scale.
145
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
228 double maxScale = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
229 double minScale = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
230 try {
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
231 maxScale =
153
7ed49420ee5a Changed min scale and max scale in writer.
vc11884admin@VC11884.win.bsh.de
parents: 152
diff changeset
232 Double.parseDouble(layerElement.getAttribute("min_scale"));
7ed49420ee5a Changed min scale and max scale in writer.
vc11884admin@VC11884.win.bsh.de
parents: 152
diff changeset
233 minScale =
145
b2c5a66022f1 Exception handling for number conversions in writer modules.
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parents: 141
diff changeset
234 Double.parseDouble(layerElement.getAttribute("max_scale"));
b2c5a66022f1 Exception handling for number conversions in writer modules.
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parents: 141
diff changeset
235 }
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
236 catch(NumberFormatException nfe) {
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
237 logger.warn("Error setting scale.");
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
238 maxScale = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
239 minScale = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules.
Raimund Renkert <rrenkert@intevation.de>
parents: 141
diff changeset
240 }
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
241 layer.setMaxscaledenom(maxScale);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
242 layer.setMinscaledenom(minScale);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
243
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
244 //The layer type.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
245 String type = layerElement.getAttribute("type");
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
246 if(type.equals("point")) {
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
247 layer.setType(MS_LAYER_TYPE.MS_LAYER_POINT);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
248 }
62
e468cf8701ea Prepared the converter to handle and write line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 59
diff changeset
249 else if (type.equals("line")) {
e468cf8701ea Prepared the converter to handle and write line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 59
diff changeset
250 layer.setType(MS_LAYER_TYPE.MS_LAYER_LINE);
e468cf8701ea Prepared the converter to handle and write line symbols.
Raimund Renkert <rrenkert@intevation.de>
parents: 59
diff changeset
251 }
97
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
252 else if (type.equals("polygon")) {
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
253 layer.setType(MS_LAYER_TYPE.MS_LAYER_POLYGON);
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
254 }
102
3ca2ec55fb3b Set TILEITEM to an empty string.
Raimund Renkert <rrenkert@intevation.de>
parents: 99
diff changeset
255 layer.setTileitem("");
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
256
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
257 //The layer datasource.
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
258 String con_type = layerElement.getAttribute("connection_type");
134
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
259 if(con_type.equals("local")) {
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
260 // The data source is a local file. (.shp)
130
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
261 String datasource = "";
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
262 if(layerElement.hasAttribute("workspace")) {
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
263 datasource = layerElement.getAttribute("workspace");
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
264 datasource += File.separator;
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
265 }
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
266 datasource += layerElement.getAttribute("data_source");
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
267 datasource = datasource.replaceAll("\\\\", "/");
130
5991c1f90f91 Added data source "SDE" to writer.
vc11884admin@VC11884.win.bsh.de
parents: 129
diff changeset
268 layer.setData(datasource);
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
269 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
270 else if(con_type.equals("SDE")) {
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
271 // The data source is a sde database.
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
272 logger.info(
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
273 "SDE datasource found." +
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
274 " Please edit password in mapfile.");
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
275 layer.setConnectionType(
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
276 MS_CONNECTION_TYPE.MS_PLUGIN.swigValue(),
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
277 MS_BINDIR + "/ms/plugins/msplugin_sde_93.dll");
197
cdbf2f2dca35 Check for database connectio user parameter for SDE connections.
raimund renkert <raimund.renkert@intevation.de>
parents: 196
diff changeset
278 String database_auth = layerElement.getAttribute("database");
cdbf2f2dca35 Check for database connectio user parameter for SDE connections.
raimund renkert <raimund.renkert@intevation.de>
parents: 196
diff changeset
279 if (database_auth.equals("") || database_auth == null) {
cdbf2f2dca35 Check for database connectio user parameter for SDE connections.
raimund renkert <raimund.renkert@intevation.de>
parents: 196
diff changeset
280 logger.warn("Could not set the database connection user." +
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diff changeset
281 " Setting to \"sde\" as default.");
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diff changeset
282 database_auth = "sde";
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parents: 196
diff changeset
283 }
238
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diff changeset
284
e672f5134d6e Remove all non numeric chars from port string.
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parents: 207
diff changeset
285 String port = layerElement.getAttribute("instance");
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diff changeset
286 StringBuffer strBuff = new StringBuffer();
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parents: 207
diff changeset
287 char c;
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diff changeset
288
e672f5134d6e Remove all non numeric chars from port string.
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diff changeset
289 for (int j = 0; j < port.length() ; j++) {
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diff changeset
290 c = port.charAt(j);
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diff changeset
291
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parents: 207
diff changeset
292 if(Character.isDigit(c)) {
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diff changeset
293 strBuff.append(c);
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diff changeset
294 }
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parents: 207
diff changeset
295 }
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parents: 207
diff changeset
296
130
5991c1f90f91 Added data source "SDE" to writer.
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diff changeset
297 layer.setConnection(
137
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parents: 134
diff changeset
298 layerElement.getAttribute("server") + "," +
238
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diff changeset
299 "port:" + strBuff.toString() + "," +
197
cdbf2f2dca35 Check for database connectio user parameter for SDE connections.
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parents: 196
diff changeset
300 database_auth + "," +
137
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parents: 134
diff changeset
301 layerElement.getAttribute("user") + ",<PASSWORD>");
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parents: 134
diff changeset
302 layer.setData(
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parents: 134
diff changeset
303 layerElement.getAttribute("data_source") +
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parents: 134
diff changeset
304 ",SHAPE," +
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parents: 134
diff changeset
305 layerElement.getAttribute("version"));
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parents: 134
diff changeset
306 layer.setProcessing("CLOSE_CONNECTION=defer");
134
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parents: 132
diff changeset
307 layer.setProcessing("ATTRIBUTE_QUALIFIED=TRUE");
137
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parents: 134
diff changeset
308 if(layerElement.hasAttribute("join_table")) {
196
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raimund renkert <raimund.renkert@intevation.de>
parents: 190
diff changeset
309 String join = layerElement.getAttribute("join_table");
203
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diff changeset
310
134
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parents: 132
diff changeset
311 layer.setProcessing(
137
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diff changeset
312 "JOINTABLE=" +
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parents: 134
diff changeset
313 layerElement.getAttribute("join_table"));
134
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parents: 132
diff changeset
314 layer.setFilter(
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parents: 132
diff changeset
315 "where " +
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diff changeset
316 layerElement.getAttribute("definition_query") +
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diff changeset
317 " AND " +
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parents: 132
diff changeset
318 layerElement.getAttribute("join_table_target") + "." +
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parents: 132
diff changeset
319 layerElement.getAttribute("join_field_target") + "=" +
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parents: 132
diff changeset
320 layerElement.getAttribute("join_table") + "." +
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parents: 132
diff changeset
321 layerElement.getAttribute("join_field"));
137
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parents: 134
diff changeset
322 }
cd55975ba0c4 Done some minor reformatings.
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parents: 134
diff changeset
323 else {
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parents: 134
diff changeset
324 prefix = layerElement.getAttribute("data_source");
180
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parents: 179
diff changeset
325 if(layerElement.hasAttribute("definition_query") &&
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Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
326 !layerElement.getAttribute("definition_query")
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parents: 179
diff changeset
327 .equals("")) {
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
328 layer.setFilter("where " +
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
329 layerElement.getAttribute("definition_query"));
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parents: 179
diff changeset
330 }
137
cd55975ba0c4 Done some minor reformatings.
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parents: 134
diff changeset
331 }
cd55975ba0c4 Done some minor reformatings.
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parents: 134
diff changeset
332 }
129
0b119169618f Insert TEMPLATE entry for GFI request.
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parents: 128
diff changeset
333 layer.setTemplate("PleaseInsertAValidTemplateForGFI");
179
f3a91cd7440b Added a first version of feature labeling.
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parents: 175
diff changeset
334
181
0bde090506f9 Added comments.
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parents: 180
diff changeset
335 // Create labelitem
180
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parents: 179
diff changeset
336 NodeList labels = layerElement.getElementsByTagName("label");
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
337 if(labels.getLength() > 0) {
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
338 Element label = (Element)labels.item(0);
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
339 String expr = label.getAttribute("expression");
180
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
340 expr = expr.replaceAll("\\[", "");
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Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
341 expr = expr.replaceAll("\\]", "");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
342 if(!prefix.equals("")) {
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
343 expr = prefix + "." + expr;
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
344 }
199
c56547b228f9 Remove leading and trailing whitespaces from labelitem.
raimund renkert <raimund.renkert@intevation.de>
parents: 197
diff changeset
345 layer.setLabelitem(expr.trim());
180
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
346 }
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
347
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
348 //Write classes.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
349 writeClass(layer, layerElement);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
350 }
196
5350621a0294 Verify the SDE databse jointable attribute.
raimund renkert <raimund.renkert@intevation.de>
parents: 190
diff changeset
351 return true;
41
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
352 }
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
353
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
354 /**
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
355 * Adds the classes to the layer.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
356 * @param layer Mapscript layer object.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
357 * @param layerElement Dom element containing the class attributes.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
358 */
120
11d63bf00326 Changed exception handling and logging in writer classes.
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parents: 102
diff changeset
359 private void writeClass(layerObj layer, Element layerElement) {
87
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles.
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parents: 62
diff changeset
360 logger.debug("writeClass(layerObj, Element)");
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
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parents: 41
diff changeset
361 //Get all renderer elements (renderer in arcgis equals class in the
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
362 //mapfile.)
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
363 NodeList list = layerElement.getElementsByTagName("renderer");
41
60ed2164035a Introduced MapScript writer.
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parents:
diff changeset
364
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
365 //Create all found class objects and write the symbols and styles for
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
366 //each class.
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
367 for(int i = 0; i < list.getLength(); i++) {
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
368 Element classElement = (Element)list.item(i);
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
369 classObj co = new classObj(layer);
124
0f5819732288 Set label text as class name in mapfile.
Raimund Renkert <rrenkert@intevation.de>
parents: 120
diff changeset
370 String name = classElement.getAttribute("label");
189
0965f8af70fa Replace german umlauts and trim strings.
raimund renkert <raimund.renkert@intevation.de>
parents: 186
diff changeset
371 name = validateString(name);
99
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
372 if (name.equals("")) {
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
373 name = layerElement.getAttribute("name");
189
0965f8af70fa Replace german umlauts and trim strings.
raimund renkert <raimund.renkert@intevation.de>
parents: 186
diff changeset
374 name = validateString(name);
99
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
375 if (list.getLength() > 1) {
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
376 name += "-" + i;
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
377 }
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
378 }
d6d2a4058ebf Set the class name to the layer name if it is empty.
Raimund Renkert <rrenkert@intevation.de>
parents: 98
diff changeset
379 co.setName (name);
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
380
181
0bde090506f9 Added comments.
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parents: 180
diff changeset
381 //Create label object.
180
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
382 NodeList labels = layerElement.getElementsByTagName("label");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
383 if(labels.getLength() > 0) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
384 Element labelElement = (Element)labels.item(0);
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
385 String layerType = layerElement.getAttribute("type");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
386 writeLabel(co, labelElement, layerType);
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
387 }
181
0bde090506f9 Added comments.
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parents: 180
diff changeset
388
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
389 //Create definition expression.
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 43
diff changeset
390 if(classElement.hasAttribute("field_count")) {
152
8a87c796bf47 Fixed expression for the first min value.
vc11884admin@VC11884.win.bsh.de
parents: 148
diff changeset
391 co.setExpression(createExpression(classElement, i));
44
9b5fb5e5914d Added expressions for mapserver classes.
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parents: 43
diff changeset
392 }
181
0bde090506f9 Added comments.
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parents: 180
diff changeset
393
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
394 //Write symbols and styles.
97
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
395 NodeList l = classElement.getChildNodes();
141
8f30f7e802d6 Manage symbol names and symbol comparison.
vc11884admin@VC11884.win.bsh.de
parents: 137
diff changeset
396 for (int j = l.getLength() - 1; j >= 0; j--) {
97
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
397 Element elem = (Element)l.item(j);
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
398
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
399 String type = layerElement.getAttribute("type");
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
400 if(type.equals("point") &&
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
401 elem.getTagName().equals("symbol")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
402 MarkerStyleWriter swriter =
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
403 new MarkerStyleWriter (this.map, co);
97
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
404 swriter.write (elem);
87
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles.
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parents: 62
diff changeset
405 }
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
406 else if(type.equals("line") &&
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
407 elem.getTagName().equals("symbol")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
408 LineStyleWriter swriter =
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
409 new LineStyleWriter (this.map, co);
97
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
410 swriter.write (elem);
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
411 }
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
412 else if(type.equals("polygon") &&
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
413 elem.getTagName().equals("symbol")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
414 FillStyleWriter swriter =
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
415 new FillStyleWriter (this.map, co);
97
18e4f143896b Added polygon writer.
Raimund Renkert <rrenkert@intevation.de>
parents: 96
diff changeset
416 swriter.write (elem);
87
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 62
diff changeset
417 }
7d4cf2db43f1 Added new writer classes to be flexible in creating mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 62
diff changeset
418 }
42
395307e8b7ee First MapScript Writer that generates valid mapfiles.
Raimund Renkert <rrenkert@intevation.de>
parents: 41
diff changeset
419 }
41
60ed2164035a Introduced MapScript writer.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
420 }
126
ff0354265a7d Write the correct expression for double values.
Raimund Renkert <rrenkert@intevation.de>
parents: 124
diff changeset
421
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
422 /**
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
423 * Create a label object in a class object.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
424 *
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
425 * @param co Class object.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
426 * @param labelElement DOM element containing label attributes.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
427 * @param layertype The layer type. Used to define the label position.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
428 */
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
429 private void writeLabel(
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
430 classObj co,
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
431 Element labelElement,
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
432 String layerType) {
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
433
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
434 //Get the label object. Each class has a predefined labelobject.
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
435 labelObj label = co.getLabel();
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
436
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
437 //Get the label text symbol attributes from DOM.
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
438 Element symbol = (Element)labelElement.getFirstChild();
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
439 if(symbol != null && symbol.getTagName().equals("symbol")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
440 String type = symbol.getAttribute("type");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
441 if(type.equals("text")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
442 label.setType(MS_FONT_TYPE.MS_TRUETYPE);
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
443 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
444 label.setSize(Double.parseDouble(symbol.getAttribute("size")));
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
445
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
446 if(symbol.hasAttribute("color")) {
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
447 String c = symbol.getAttribute("color");
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
448 Color col = Color.decode(c);
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
449 colorObj color = new colorObj(
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
450 col.getRed(),
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
451 col.getGreen(),
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
452 col.getBlue(),
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
453 -4);
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
454 label.setColor(color);
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
455 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
456 if(symbol.hasAttribute("font")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
457 String font = symbol.getAttribute("font");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
458 fontSetObj fso = this.map.getFontset();
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
459 hashTableObj fonts = fso.getFonts();
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
460 String mapFont = fonts.get(font,"");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
461 if(mapFont != null && !mapFont.equals("")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
462 label.setFont(font);
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
463 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
464 else {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
465 logger.info(
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
466 "Could not find font " + font + " in font set. " +
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
467 "Using FreeSans for labels.");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
468 label.setFont("FreeSans");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
469 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
470 }
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
471
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
472 if(labelElement.hasAttribute("max_scale")) {
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
473 double min =
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
474 Double.parseDouble(labelElement.getAttribute("max_scale"));
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
475 if(min > 0) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
476 label.setMinscaledenom(min);
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
477 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
478 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
479 if(labelElement.hasAttribute("min_scale")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
480 double max =
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
481 Double.parseDouble(labelElement.getAttribute("min_scale"));
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
482 if(max > 0) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
483 label.setMaxscaledenom(max);
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
484 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
485 }
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
486
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
487 //Set the label position.
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
488 if(layerType.equals("point")) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
489 label.setPosition(MS_POSITIONS_ENUM.MS_UC.swigValue());
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
490 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
491 }
179
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
492 }
f3a91cd7440b Added a first version of feature labeling.
raimund renkert <raimund.renkert@intevation.de>
parents: 175
diff changeset
493
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
494 /**
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
495 * Create definition expression.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
496 *
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
497 * @param ce DOM elementcontaining the class expression information.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
498 * @param index Index to determine the correct expression operator.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
499 */
152
8a87c796bf47 Fixed expression for the first min value.
vc11884admin@VC11884.win.bsh.de
parents: 148
diff changeset
500 private String createExpression(Element ce, int index) {
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
501 String expression = "(";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
502 int count = 0;
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
503 try {
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
504 count = Integer.parseInt(ce.getAttribute("field_count"));
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
505 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
506 catch(NumberFormatException nfe) {
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
507 return "";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
508 }
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
509
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
510 if(count == 1) {
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
511 //Create single field expression.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
512 try {
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
513 //If no exception is thrown, the expression value is a number.
134
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
514 Double.parseDouble(ce.getAttribute("value"));
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
515 String exp = ce.getAttribute("expression_field_0");
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
516 String pre = "";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
517 if (!prefix.equals("") && !exp.startsWith(prefix)) {
134
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
518 pre = prefix + ".";
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
519 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
520 expression += "[" + pre;
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
521 expression += ce.getAttribute("expression_field_0") + "]";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
522 if(ce.hasAttribute("min_value")) {
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
523 if(index == 0) {
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
524 expression += " >= " + ce.getAttribute("min_value");
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
525 }
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
526 else {
152
8a87c796bf47 Fixed expression for the first min value.
vc11884admin@VC11884.win.bsh.de
parents: 148
diff changeset
527 expression += " > " + ce.getAttribute("min_value");
180
f4eb506499f5 Done some code styling and removed TODOs.
Raimund Renkert <rrenkert@intevation.de>
parents: 179
diff changeset
528 }
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
529 expression += " AND [" + pre;
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
530 expression += ce.getAttribute("expression_field_0");
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
531 expression += "]";
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
532 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
533 expression += " " + ce.getAttribute("expression_operator");
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
534 expression += " " + ce.getAttribute("value") + ")";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
535 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
536 catch(NumberFormatException nfe) {
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
537 //The expression value is a strings.
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
538 String exp = ce.getAttribute("expression_field_0");
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
539 String pre = "";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
540 if (!prefix.equals("") && !exp.startsWith(prefix)) {
134
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
541 pre = prefix + ".";
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
542 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
543 expression += "\"[" + pre;
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
544 expression += ce.getAttribute("expression_field_0") + "]\"";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
545 expression += " " + ce.getAttribute("expression_operator");
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
546 expression += " \"" + ce.getAttribute("value") + "\")";
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
547 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
548 catch(Exception e) {
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
549 e.printStackTrace();
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
550 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
551 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
552 else {
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
553 //Create a multi field expression.
134
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
554 for (int i = 0; i < count; i++) {
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
555 try {
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
556 //If no exception is thrown, the expression values are
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 180
diff changeset
557 //numbers.
134
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
558 Double.parseDouble(ce.getAttribute("value_" + i));
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
559 String exp = ce.getAttribute("expression_field_" + i);
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
560 String pre = "";
acc9e5430177 Handle SDE connection attributes and expressions.
vc11884admin@VC11884.win.bsh.de
parents: 132
diff changeset
561 if (!prefix.equals("") && !exp.startsWith(prefix)) {
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562 pre = prefix + ".";
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563 }
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564 expression += "[" + pre;
180
f4eb506499f5 Done some code styling and removed TODOs.
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565 expression += ce.getAttribute("expression_field_" + i);
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parents: 179
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566 expression += "]";
134
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567 expression += " " + ce.getAttribute("expression_operator");
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568 expression += " " + ce.getAttribute("value_" + i);
137
cd55975ba0c4 Done some minor reformatings.
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parents: 134
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569 if (i < count - 1) {
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570 expression += " AND ";
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571 }
cd55975ba0c4 Done some minor reformatings.
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572 else {
cd55975ba0c4 Done some minor reformatings.
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573 expression += ")";
cd55975ba0c4 Done some minor reformatings.
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574 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
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575 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
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576 catch (NumberFormatException nfe) {
181
0bde090506f9 Added comments.
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parents: 180
diff changeset
577 //The expression values are strings.
137
cd55975ba0c4 Done some minor reformatings.
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parents: 134
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578 String exp = ce.getAttribute("expression_field_" + i);
134
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579 String pre = "";
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580 if (!prefix.equals("") && !exp.startsWith(prefix)) {
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diff changeset
581 pre = prefix + ".";
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diff changeset
582 }
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583 expression += "\"[" + pre;
180
f4eb506499f5 Done some code styling and removed TODOs.
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parents: 179
diff changeset
584 expression += ce.getAttribute("expression_field_" + i);
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parents: 179
diff changeset
585 expression += "]\"";
134
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diff changeset
586 expression += " " + ce.getAttribute("expression_operator");
186
1391f911ee39 Add quotes to an expression if the value is a string.
raimund renkert <raimund.renkert@intevation.de>
parents: 181
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587 expression += " \"" + ce.getAttribute("value_" + i);
137
cd55975ba0c4 Done some minor reformatings.
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parents: 134
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588 if (i < count - 1) {
186
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raimund renkert <raimund.renkert@intevation.de>
parents: 181
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589 expression += "\" AND ";
137
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
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590 }
cd55975ba0c4 Done some minor reformatings.
Raimund Renkert <rrenkert@intevation.de>
parents: 134
diff changeset
591 else {
186
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raimund renkert <raimund.renkert@intevation.de>
parents: 181
diff changeset
592 expression += "\")";
137
cd55975ba0c4 Done some minor reformatings.
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parents: 134
diff changeset
593 }
126
ff0354265a7d Write the correct expression for double values.
Raimund Renkert <rrenkert@intevation.de>
parents: 124
diff changeset
594 }
ff0354265a7d Write the correct expression for double values.
Raimund Renkert <rrenkert@intevation.de>
parents: 124
diff changeset
595 }
ff0354265a7d Write the correct expression for double values.
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parents: 124
diff changeset
596 }
137
cd55975ba0c4 Done some minor reformatings.
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parents: 134
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597 return expression;
127
5ba8bf865dc7 Write expressions for string values to the mapfile.
Raimund Renkert <rrenkert@intevation.de>
parents: 126
diff changeset
598 }
189
0965f8af70fa Replace german umlauts and trim strings.
raimund renkert <raimund.renkert@intevation.de>
parents: 186
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599
0965f8af70fa Replace german umlauts and trim strings.
raimund renkert <raimund.renkert@intevation.de>
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diff changeset
600 /**
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601 * Replaces german umlauts and removes leading and trailing whitespaces.
0965f8af70fa Replace german umlauts and trim strings.
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parents: 186
diff changeset
602 *
0965f8af70fa Replace german umlauts and trim strings.
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603 * @param s String
0965f8af70fa Replace german umlauts and trim strings.
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diff changeset
604 */
0965f8af70fa Replace german umlauts and trim strings.
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diff changeset
605 private String validateString (String s) {
0965f8af70fa Replace german umlauts and trim strings.
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diff changeset
606 if (s.equals("")) {
0965f8af70fa Replace german umlauts and trim strings.
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parents: 186
diff changeset
607 return "";
0965f8af70fa Replace german umlauts and trim strings.
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parents: 186
diff changeset
608 }
0965f8af70fa Replace german umlauts and trim strings.
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parents: 186
diff changeset
609 String tmp = s.trim();
0965f8af70fa Replace german umlauts and trim strings.
raimund renkert <raimund.renkert@intevation.de>
parents: 186
diff changeset
610 tmp = tmp.replace ("�", "oe");
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parents: 186
diff changeset
611 tmp = tmp.replace ("�", "ae");
0965f8af70fa Replace german umlauts and trim strings.
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parents: 186
diff changeset
612 tmp = tmp.replace ("�", "ue");
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parents: 186
diff changeset
613 tmp = tmp.replace ("�", "ss");
239
8aefef8a1626 Remove special characters from layername and classname.
raimund renkert <raimund.renkert@intevation.de>
parents: 238
diff changeset
614 tmp = tmp.replace ("/", "");
8aefef8a1626 Remove special characters from layername and classname.
raimund renkert <raimund.renkert@intevation.de>
parents: 238
diff changeset
615 tmp = tmp.replace (",", "");
8aefef8a1626 Remove special characters from layername and classname.
raimund renkert <raimund.renkert@intevation.de>
parents: 238
diff changeset
616 if(!s.equals(tmp)) {
8aefef8a1626 Remove special characters from layername and classname.
raimund renkert <raimund.renkert@intevation.de>
parents: 238
diff changeset
617 logger.info("Renamed \"" + s + "\" to \"" + tmp + "\".");
8aefef8a1626 Remove special characters from layername and classname.
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parents: 238
diff changeset
618 }
189
0965f8af70fa Replace german umlauts and trim strings.
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parents: 186
diff changeset
619 return tmp;
0965f8af70fa Replace german umlauts and trim strings.
raimund renkert <raimund.renkert@intevation.de>
parents: 186
diff changeset
620 }
41
60ed2164035a Introduced MapScript writer.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
621 }
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