Mercurial > dive4elements > river
annotate flys-artifacts/src/main/java/de/intevation/flys/utils/MapfileGenerator.java @ 3303:96daa8a4c48f
Fix and workaround NullPointerExceptions
flys-artifacts/trunk@4988 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Christian Lins <christian.lins@intevation.de> |
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date | Fri, 13 Jul 2012 10:54:56 +0000 |
parents | 453d2d0c4258 |
children | 1b41dc00b1f7 |
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Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
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1 package de.intevation.flys.utils; |
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2 |
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3 import de.intevation.artifacts.CallContext; |
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4 import de.intevation.artifacts.common.utils.Config; |
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5 import de.intevation.flys.artifacts.FLYSArtifact; |
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6 import de.intevation.flys.artifacts.model.LayerInfo; |
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7 import de.intevation.flys.artifacts.model.map.WMSDBLayerFacet; |
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8 import de.intevation.flys.artifacts.model.map.WMSLayerFacet; |
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9 import de.intevation.flys.artifacts.model.map.WSPLGENLayerFacet; |
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10 import de.intevation.flys.artifacts.resources.Resources; |
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11 |
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12 import java.io.File; |
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13 import java.io.FileNotFoundException; |
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14 import java.io.FileWriter; |
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15 import java.io.FilenameFilter; |
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Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
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16 import java.io.IOException; |
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17 import java.io.Writer; |
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18 import java.util.ArrayList; |
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19 import java.util.Date; |
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20 import java.util.List; |
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21 |
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22 import org.apache.log4j.Logger; |
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23 import org.apache.velocity.Template; |
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24 import org.apache.velocity.VelocityContext; |
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25 import org.apache.velocity.app.VelocityEngine; |
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26 import org.geotools.data.shapefile.ShpFiles; |
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27 import org.geotools.data.shapefile.shp.ShapefileHeader; |
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28 import org.geotools.data.shapefile.shp.ShapefileReader; |
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29 |
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30 /** |
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31 * This class iterates over a bunch of directories, searches for meta |
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32 * information coresponding to shapefiles and creates a mapfile which is used by |
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33 * a <i>MapServer</i>. |
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34 * |
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35 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> |
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36 */ |
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37 public class MapfileGenerator |
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38 extends Thread |
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39 { |
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40 public static final String WSPLGEN_RESULT_SHAPE = "wsplgen.shp"; |
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41 public static final String WSPLGEN_LINES_SHAPE = "barrier_lines.shp"; |
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42 public static final String WSPLGEN_POLYGONS_SHAPE = "barrier_polygons.shp"; |
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43 public static final String WSPLGEN_USER_SHAPE = "user-rgd.shp"; |
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44 |
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45 public static final String WSPLGEN_LAYER_TEMPLATE = "wsplgen_layer.vm"; |
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46 public static final String SHP_LAYER_TEMPLATE = "shapefile_layer.vm"; |
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47 public static final String DB_LAYER_TEMPLATE = "db_layer.vm"; |
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48 |
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49 public static final String MS_WSPLGEN_PREFIX = "wsplgen-"; |
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50 public static final String MS_BARRIERS_PREFIX = "barriers-"; |
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51 public static final String MS_LINE_PREFIX = "lines-"; |
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52 public static final String MS_POLYGONS_PREFIX = "polygons-"; |
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53 public static final String MS_LAYER_PREFIX = "ms_layer-"; |
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54 public static final String MS_USERSHAPE_PREFIX = "user-"; |
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55 |
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56 protected static final long SLEEPTIME = 10 * 1000L; // 10 seconds |
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57 |
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58 private static Logger logger = Logger.getLogger(MapfileGenerator.class); |
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59 |
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60 private static MapfileGenerator instance; |
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61 |
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62 private File mapfile; |
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63 private File shapefileDirectory; |
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64 |
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65 private String mapServerUrl; |
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66 private String templatePath; |
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67 private String velocityLogfile; |
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68 |
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69 private VelocityEngine velocityEngine; |
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70 private final boolean lock[]; |
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71 |
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72 |
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73 |
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74 private MapfileGenerator() { |
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75 lock = new boolean[1]; |
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76 } |
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77 |
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78 |
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79 /** |
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80 * A main method which can be used to create a mapfile without a running |
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81 * artifact server.<br> |
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82 * <b>NOTE:</b> This method is not implemented yet! |
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83 * |
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84 * @param args Arguments. |
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85 */ |
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86 public static void main(String[] args) { |
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87 throw new Error("MapfileGenerator.main() is CURRENTLY NOT IMPLEMENTED!"); |
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88 } |
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89 |
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90 |
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91 /** |
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92 * Returns the instance of this generator. |
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93 * |
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94 * @return the instance. |
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95 */ |
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96 public static synchronized MapfileGenerator getInstance() { |
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97 if (instance == null) { |
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98 instance = new MapfileGenerator(); |
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99 instance.setDaemon(true); |
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100 instance.start(); |
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101 } |
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102 |
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103 return instance; |
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104 } |
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105 |
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106 |
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107 /** |
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108 * Triggers the mapfile generation process. |
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109 */ |
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110 public void update() { |
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111 synchronized (lock) { |
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112 logger.debug("update"); |
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113 lock[0] = true; |
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114 lock.notify(); |
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115 } |
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116 } |
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117 |
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118 |
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119 /** |
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120 * Thread to generate a mapfile. |
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121 */ |
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122 @Override |
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123 public void run() { |
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124 logger.debug("Start MapfileGenerator thread..."); |
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125 try { |
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126 for (;;) { |
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127 synchronized (lock) { |
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128 while (!lock[0]) { |
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129 lock.wait(SLEEPTIME); |
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130 } |
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131 lock[0] = false; |
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132 } |
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133 |
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134 logger.debug("Start sync process now..."); |
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135 generate(); |
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136 } |
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137 } |
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138 catch (InterruptedException ie) { |
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139 logger.debug("MapfileGenerator thread got an interrupt."); |
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140 } |
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141 catch (FileNotFoundException fnfe) { |
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142 logger.debug("Error while mapfile creation: " + fnfe.getMessage()); |
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143 } |
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144 catch (IOException ioe) { |
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145 logger.error(ioe, ioe); |
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146 } |
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147 finally { |
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148 logger.debug("THREAD END"); |
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149 } |
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150 } |
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151 |
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152 /** |
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153 * Method to check the existance of a template file. |
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154 * |
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155 * @param templateID The name of a template. |
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156 * @return true, of the template exists - otherwise false. |
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157 */ |
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158 public boolean templateExists(String templateID){ |
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159 Template template = getTemplateByName(templateID); |
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160 return template != null; |
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161 } |
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162 |
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163 |
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164 /** |
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165 * Method which starts searching for meta information file and mapfile |
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166 * generation. |
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167 */ |
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168 protected void generate() |
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169 throws FileNotFoundException, IOException |
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170 { |
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171 File[] userDirs = getUserDirs(); |
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172 |
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173 List<String> layers = parseLayers(userDirs); |
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174 |
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175 logger.info("Found " + layers.size() + " layers for user mapfile."); |
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176 |
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177 writeMapfile(layers); |
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178 } |
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179 |
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180 |
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181 /** |
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182 * Returns the VelocityEngine used for the template mechanism. |
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183 * |
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184 * @return the velocity engine. |
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185 */ |
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186 protected VelocityEngine getVelocityEngine() { |
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187 if (velocityEngine == null) { |
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188 velocityEngine = new VelocityEngine(); |
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189 try { |
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190 setupVelocity(velocityEngine); |
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191 } |
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192 catch (Exception e) { |
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193 logger.error(e, e); |
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194 return null; |
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195 } |
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196 } |
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197 return velocityEngine; |
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198 } |
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199 |
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200 |
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201 /** |
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202 * Initialize velocity. |
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203 * |
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204 * @param engine Velocity engine. |
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205 * @throws Exception if an error occured while initializing velocity. |
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206 */ |
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207 protected void setupVelocity(VelocityEngine engine) |
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208 throws Exception |
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209 { |
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210 engine.setProperty( |
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211 "input.encoding", |
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212 "UTF-8"); |
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213 |
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214 engine.setProperty( |
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215 VelocityEngine.RUNTIME_LOG, |
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216 FLYSUtils.getXPathString(FLYSUtils.XPATH_VELOCITY_LOGFILE)); |
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217 |
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218 engine.setProperty( |
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219 "resource.loader", |
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220 "file"); |
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221 |
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222 engine.setProperty( |
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223 "file.resource.loader.path", |
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224 FLYSUtils.getXPathString(FLYSUtils.XPATH_MAPSERVER_TEMPLATE_PATH)); |
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225 |
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226 engine.init(); |
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227 } |
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228 |
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229 |
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230 protected VelocityContext getVelocityContext() { |
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231 VelocityContext context = new VelocityContext(); |
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232 |
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233 try { |
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234 context.put("MAPSERVERURL", |
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235 FLYSUtils.getXPathString(FLYSUtils.XPATH_MAPSERVER_URL)); |
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236 context.put("SHAPEFILEPATH", |
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237 getShapefileBaseDir().getCanonicalPath()); |
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238 context.put("CONFIGDIR", |
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239 Config.getConfigDirectory().getCanonicalPath()); |
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240 } |
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241 catch (FileNotFoundException fnfe) { |
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242 // this is bad |
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243 } |
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244 catch (IOException ioe) { |
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245 // this is also bad |
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246 } |
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247 |
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248 return context; |
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249 } |
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250 |
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251 |
1129
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252 /** |
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253 * Returns a template specified by <i>model</i>. |
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254 * |
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255 * @param model The name of the template. |
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256 * @return a template. |
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257 */ |
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258 protected Template getTemplateByName(String model) { |
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259 if (model.indexOf(".vm") < 0) { |
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260 model = model.concat(".vm"); |
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261 } |
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262 |
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263 try { |
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264 VelocityEngine engine = getVelocityEngine(); |
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265 if (engine == null) { |
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266 logger.error("Error while fetching VelocityEngine."); |
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267 return null; |
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268 } |
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269 |
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270 return engine.getTemplate(model); |
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271 } |
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272 catch (Exception e) { |
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273 logger.warn(e, e); |
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274 } |
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275 |
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276 return null; |
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277 } |
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278 |
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279 |
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280 /** |
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281 * Returns the mapfile template. |
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282 * |
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283 * @return the mapfile template. |
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284 * @throws Exception if an error occured while reading the configuration. |
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285 */ |
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286 protected Template getMapfileTemplate() |
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287 throws Exception |
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288 { |
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289 String mapfileName = FLYSUtils.getXPathString( |
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290 FLYSUtils.XPATH_MAPFILE_TEMPLATE); |
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291 |
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292 return getTemplateByName(mapfileName); |
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293 } |
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294 |
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295 |
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296 /** |
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297 * Returns the base directory storing the shapefiles. |
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298 * |
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299 * @return the shapefile base directory. |
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300 * |
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301 * @throws FileNotFoundException if no shapefile path is found or |
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302 * configured. |
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303 */ |
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304 public File getShapefileBaseDir() |
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305 throws FileNotFoundException, IOException |
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306 { |
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307 if (shapefileDirectory == null) { |
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308 String path = FLYSUtils.getXPathString( |
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309 FLYSUtils.XPATH_SHAPEFILE_DIR); |
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310 |
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311 if (path != null) { |
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312 shapefileDirectory = new File(path); |
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313 } |
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314 |
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315 if (shapefileDirectory == null) { |
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316 throw new FileNotFoundException("No shapefile directory given"); |
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317 } |
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318 |
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319 if (!shapefileDirectory.exists()) { |
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320 shapefileDirectory.createNewFile(); |
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321 } |
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322 } |
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323 |
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324 return shapefileDirectory; |
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325 } |
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326 |
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327 |
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328 protected File[] getUserDirs() |
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329 throws FileNotFoundException, IOException |
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330 { |
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331 File baseDir = getShapefileBaseDir(); |
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332 File[] artifactDirs = baseDir.listFiles(); |
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333 |
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334 // TODO ONLY RETURN DIRECTORIES OF THE SPECIFIED USER |
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335 |
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336 return artifactDirs; |
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337 } |
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338 |
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339 |
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340 |
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341 protected List<String> parseLayers(File[] dirs) { |
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342 List<String> layers = new ArrayList<String>(); |
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343 |
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344 for (File dir: dirs) { |
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345 File[] layerFiles = dir.listFiles(new FilenameFilter() { |
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346 @Override |
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347 public boolean accept(File directory, String name) { |
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348 return name.startsWith(MS_LAYER_PREFIX); |
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349 } |
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350 }); |
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351 |
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352 for (File layer: layerFiles) { |
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353 try { |
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354 layers.add(layer.getCanonicalPath()); |
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355 } |
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356 catch (IOException ioe) { |
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357 logger.warn(ioe, ioe); |
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358 } |
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359 } |
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360 } |
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361 |
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362 return layers; |
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363 } |
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364 |
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365 |
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366 /** |
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367 * Creates a layer file used for Mapserver's mapfile which represents the |
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368 * floodmap. |
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369 * |
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370 * @param flys The FLYSArtifact that owns <i>wms</i>. |
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371 * @param wms The WMSLayerFacet that contains information for the layer. |
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372 */ |
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373 public void createUeskLayer( |
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374 FLYSArtifact flys, |
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375 WSPLGENLayerFacet wms, |
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376 String style, |
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Issue 560.
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377 CallContext context |
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378 ) throws FileNotFoundException, IOException |
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379 { |
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380 logger.debug("createUeskLayer"); |
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381 |
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382 LayerInfo layerinfo = new LayerInfo(); |
1956
a5f87f8dbe57
Modified prefix constants for Mapserver layers.
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383 layerinfo.setName(MS_WSPLGEN_PREFIX + flys.identifier()); |
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384 layerinfo.setType("POLYGON"); |
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385 layerinfo.setDirectory(flys.identifier()); |
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386 layerinfo.setData(WSPLGEN_RESULT_SHAPE); |
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387 layerinfo.setTitle(Resources.getMsg(Resources.getLocale(context.getMeta()), |
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Issue 560.
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388 "floodmap.uesk", |
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Issue 560.
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389 "Floodmap")); |
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390 layerinfo.setStyle(style); |
2669
7a124cb11d8e
Added a PROJECTION section to all db mapserver layers.
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391 layerinfo.setSrid(wms.getSrid()); |
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392 |
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393 String name = MS_LAYER_PREFIX + wms.getName(); |
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394 |
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395 Template template = getTemplateByName(WSPLGEN_LAYER_TEMPLATE); |
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396 if (template == null) { |
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397 logger.warn("Template '" + WSPLGEN_LAYER_TEMPLATE + "' found."); |
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398 return; |
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399 } |
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400 |
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401 try { |
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402 File dir = new File(getShapefileBaseDir(), flys.identifier()); |
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403 writeLayer(layerinfo, dir, name, template); |
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404 } |
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405 catch (FileNotFoundException fnfe) { |
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406 logger.error(fnfe, fnfe); |
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407 logger.warn("Unable to write layer: " + name); |
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408 } |
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409 } |
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410 |
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411 |
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412 /** |
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413 * Creates a layer file used for Mapserver's mapfile which represents the |
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414 * user defined barriers. |
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415 * |
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416 * @param flys The FLYSArtifact that owns <i>wms</i>. |
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417 * @param wms The WMSLayerFacet that contains information for the layer. |
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418 */ |
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419 public void createBarriersLayer(FLYSArtifact flys, WMSLayerFacet wms) |
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420 throws FileNotFoundException, IOException |
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421 { |
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422 logger.debug("createBarriersLayer"); |
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423 |
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424 String uuid = flys.identifier(); |
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425 File dir = new File(getShapefileBaseDir(), uuid); |
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426 |
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427 createBarriersLineLayer(flys, wms); |
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428 createBarriersPolygonLayer(flys, wms); |
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429 } |
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430 |
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431 |
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432 protected void createBarriersLineLayer( |
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433 FLYSArtifact flys, |
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434 WMSLayerFacet wms |
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435 ) |
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436 throws FileNotFoundException, IOException |
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437 { |
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438 String uuid = flys.identifier(); |
1956
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439 String group = MS_BARRIERS_PREFIX + uuid; |
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440 String groupTitle = "I18N_BARRIERS_TITLE"; |
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441 |
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442 File dir = new File(getShapefileBaseDir(), uuid); |
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443 File test = new File(dir, WSPLGEN_LINES_SHAPE); |
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444 |
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445 if (!test.exists() || !test.canRead()) { |
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446 logger.debug("No barrier line layer existing."); |
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447 return; |
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448 } |
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449 |
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450 LayerInfo lineInfo = new LayerInfo(); |
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451 lineInfo.setName(MS_LINE_PREFIX + uuid); |
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452 lineInfo.setType("LINE"); |
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453 lineInfo.setDirectory(uuid); |
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454 lineInfo.setData(WSPLGEN_LINES_SHAPE); |
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455 lineInfo.setTitle("I18N_LINE_SHAPE"); |
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456 lineInfo.setGroup(group); |
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457 lineInfo.setGroupTitle(groupTitle); |
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458 lineInfo.setSrid(wms.getSrid()); |
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459 |
1830
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460 String nameLines = MS_LAYER_PREFIX + wms.getName() + "-lines"; |
1775
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461 |
0156105222c9
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462 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE); |
0156105222c9
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463 if (tpl == null) { |
0156105222c9
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464 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found."); |
0156105222c9
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465 return; |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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|
466 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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|
467 |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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|
468 try { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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469 writeLayer(lineInfo, dir, nameLines, tpl); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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parents:
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|
470 } |
0156105222c9
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|
471 catch (FileNotFoundException fnfe) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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parents:
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|
472 logger.error(fnfe, fnfe); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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|
473 logger.warn("Unable to write layer: " + nameLines); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
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parents:
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|
474 } |
1830
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|
475 } |
7bb5bfd3b51f
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|
476 |
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Create layers for barrier lines and polygons only if they are really existing.
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parents:
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|
477 |
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|
478 protected void createBarriersPolygonLayer( |
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|
479 FLYSArtifact flys, |
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|
480 WMSLayerFacet wms |
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|
481 ) |
7bb5bfd3b51f
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|
482 throws FileNotFoundException, IOException |
7bb5bfd3b51f
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parents:
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|
483 { |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
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parents:
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diff
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|
484 String uuid = flys.identifier(); |
1956
a5f87f8dbe57
Modified prefix constants for Mapserver layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1917
diff
changeset
|
485 String group = uuid + MS_BARRIERS_PREFIX; |
1830
7bb5bfd3b51f
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parents:
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|
486 String groupTitle = "I18N_BARRIERS_TITLE"; |
7bb5bfd3b51f
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parents:
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|
487 |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
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|
488 File dir = new File(getShapefileBaseDir(), uuid); |
7bb5bfd3b51f
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|
489 File test = new File(dir, WSPLGEN_POLYGONS_SHAPE); |
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|
490 |
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|
491 if (!test.exists() || !test.canRead()) { |
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|
492 logger.debug("No barrier line layer existing."); |
7bb5bfd3b51f
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|
493 return; |
7bb5bfd3b51f
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|
494 } |
7bb5bfd3b51f
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parents:
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|
495 |
7bb5bfd3b51f
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|
496 LayerInfo polygonInfo = new LayerInfo(); |
1956
a5f87f8dbe57
Modified prefix constants for Mapserver layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
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|
497 polygonInfo.setName(MS_POLYGONS_PREFIX + uuid); |
1830
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|
498 polygonInfo.setType("POLYGON"); |
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diff
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|
499 polygonInfo.setDirectory(uuid); |
7bb5bfd3b51f
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|
500 polygonInfo.setData(WSPLGEN_POLYGONS_SHAPE); |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
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parents:
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diff
changeset
|
501 polygonInfo.setTitle("I18N_POLYGON_SHAPE"); |
7bb5bfd3b51f
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parents:
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diff
changeset
|
502 polygonInfo.setGroup(group); |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
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parents:
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diff
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|
503 polygonInfo.setGroupTitle(groupTitle); |
2669
7a124cb11d8e
Added a PROJECTION section to all db mapserver layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2639
diff
changeset
|
504 polygonInfo.setSrid(wms.getSrid()); |
1830
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
505 |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
506 String namePolygons = MS_LAYER_PREFIX + wms.getName() + "-polygons"; |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
507 |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
508 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE); |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
509 if (tpl == null) { |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
510 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found."); |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
511 return; |
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
512 } |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
513 |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
514 try { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
515 writeLayer(polygonInfo, dir, namePolygons, tpl); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
516 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
517 catch (FileNotFoundException fnfe) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
518 logger.error(fnfe, fnfe); |
1830
7bb5bfd3b51f
Create layers for barrier lines and polygons only if they are really existing.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1816
diff
changeset
|
519 logger.warn("Unable to write layer: " + namePolygons); |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
520 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
521 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
522 |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
523 |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
524 /** |
2639
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
525 * Creates a layer file used for Mapserver's mapfile which represents the |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
526 * shape files uploaded by the user. |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
527 * |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
528 * @param flys The FLYSArtifact that owns <i>wms</i>. |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
529 * @param wms The WMSLayerFacet that contains information for the layer. |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
530 */ |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
531 public void createUserShapeLayer(FLYSArtifact flys, WMSLayerFacet wms) |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
532 throws FileNotFoundException, IOException |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
533 { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
534 logger.debug("createUserShapeLayer"); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
535 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
536 String uuid = flys.identifier(); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
537 File dir = new File(getShapefileBaseDir(), uuid); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
538 File test = new File(dir, WSPLGEN_USER_SHAPE); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
539 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
540 if (!test.exists() || !test.canRead()) { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
541 logger.debug("No user layer existing."); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
542 return; |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
543 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
544 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
545 File userShape = new File(dir, WSPLGEN_USER_SHAPE); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
546 ShpFiles sf = new ShpFiles(userShape); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
547 ShapefileReader sfr = new ShapefileReader(sf, true, false, null); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
548 ShapefileHeader sfh = sfr.getHeader(); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
549 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
550 String group = uuid + MS_USERSHAPE_PREFIX; |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
551 String groupTitle = "I18N_USER_SHAPE_TITLE"; |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
552 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
553 LayerInfo info = new LayerInfo(); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
554 info.setName(MS_USERSHAPE_PREFIX + uuid); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
555 if (sfh.getShapeType().isLineType()) { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
556 info.setType("LINE"); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
557 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
558 else if (sfh.getShapeType().isPolygonType()) { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
559 info.setType("POLYGON"); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
560 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
561 else { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
562 return; |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
563 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
564 info.setDirectory(uuid); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
565 info.setData(WSPLGEN_USER_SHAPE); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
566 info.setTitle("I18N_USER_SHAPE"); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
567 info.setGroup(group); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
568 info.setGroupTitle(groupTitle); |
2669
7a124cb11d8e
Added a PROJECTION section to all db mapserver layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2639
diff
changeset
|
569 info.setSrid(wms.getSrid()); |
2639
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
570 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
571 String nameUser = MS_LAYER_PREFIX + wms.getName(); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
572 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
573 Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
574 if (tpl == null) { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
575 logger.warn("Template '" + SHP_LAYER_TEMPLATE + "' found."); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
576 return; |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
577 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
578 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
579 try { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
580 writeLayer(info, dir, nameUser, tpl); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
581 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
582 catch (FileNotFoundException fnfe) { |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
583 logger.error(fnfe, fnfe); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
584 logger.warn("Unable to write layer: " + nameUser); |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
585 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
586 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
587 } |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
588 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
589 |
a78dafdd8590
Issue 657.
Raimund Renkert <raimund.renkert@intevation.de>
parents:
2638
diff
changeset
|
590 /** |
1792
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
591 * Creates a layer file used for Mapserver's mapfile which represents |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
592 * geometries from database. |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
593 * |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
594 * @param flys The FLYSArtifact that owns <i>wms</i>. |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
595 * @param wms The WMSLayerFacet that contains information for the layer. |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
596 */ |
1793
1636686070f7
Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1792
diff
changeset
|
597 public void createDatabaseLayer( |
1636686070f7
Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1792
diff
changeset
|
598 FLYSArtifact flys, |
1636686070f7
Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1792
diff
changeset
|
599 WMSDBLayerFacet wms, |
1636686070f7
Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1792
diff
changeset
|
600 String style |
1636686070f7
Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1792
diff
changeset
|
601 ) |
1792
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
602 throws FileNotFoundException, IOException |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
603 { |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
604 logger.debug("createDatabaseLayer"); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
605 |
1816
5364b86a0880
Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1793
diff
changeset
|
606 LayerInfo layerinfo = new LayerInfo(); |
1917
71139016cd0f
Avoid WMS layer names that begin with digits to ensure valid WMS GetFeatureInfo responses.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1876
diff
changeset
|
607 layerinfo.setName(wms.getName() + "-" + flys.identifier()); |
1816
5364b86a0880
Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1793
diff
changeset
|
608 layerinfo.setType(wms.getGeometryType()); |
5364b86a0880
Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1793
diff
changeset
|
609 layerinfo.setFilter(wms.getFilter()); |
5364b86a0880
Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1793
diff
changeset
|
610 layerinfo.setData(wms.getData()); |
5364b86a0880
Improved styles of WMS layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1793
diff
changeset
|
611 layerinfo.setTitle(wms.getDescription()); |
1793
1636686070f7
Initial commit to support styles in maps.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1792
diff
changeset
|
612 layerinfo.setStyle(style); |
3303
96daa8a4c48f
Fix and workaround NullPointerExceptions
Christian Lins <christian.lins@intevation.de>
parents:
3302
diff
changeset
|
613 if(wms.getExtent() != null) { |
96daa8a4c48f
Fix and workaround NullPointerExceptions
Christian Lins <christian.lins@intevation.de>
parents:
3302
diff
changeset
|
614 layerinfo.setExtent(GeometryUtils.jtsBoundsToOLBounds(wms.getExtent())); |
96daa8a4c48f
Fix and workaround NullPointerExceptions
Christian Lins <christian.lins@intevation.de>
parents:
3302
diff
changeset
|
615 } |
1854
e372934f0c42
Replaced the dbconnection.include used by Mapserver - these information are provided by LayerInfo objects now, which reduces config overhead.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1830
diff
changeset
|
616 layerinfo.setConnection(wms.getConnection()); |
e372934f0c42
Replaced the dbconnection.include used by Mapserver - these information are provided by LayerInfo objects now, which reduces config overhead.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1830
diff
changeset
|
617 layerinfo.setConnectionType(wms.getConnectionType()); |
1876
dd467951335c
Added support for labels in Mapserver layers and options to modify its style.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1854
diff
changeset
|
618 layerinfo.setLabelItem(wms.getLabelItem()); |
2669
7a124cb11d8e
Added a PROJECTION section to all db mapserver layers.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2639
diff
changeset
|
619 layerinfo.setSrid(wms.getSrid()); |
1792
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
620 |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
621 String name = MS_LAYER_PREFIX + wms.getName(); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
622 |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
623 Template template = getTemplateByName(DB_LAYER_TEMPLATE); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
624 if (template == null) { |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
625 logger.warn("Template '" + DB_LAYER_TEMPLATE + "' found."); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
626 return; |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
627 } |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
628 |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
629 try { |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
630 File dir = new File(getShapefileBaseDir(), flys.identifier()); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
631 writeLayer(layerinfo, dir, name, template); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
632 } |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
633 catch (FileNotFoundException fnfe) { |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
634 logger.error(fnfe, fnfe); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
635 logger.warn("Unable to write layer: " + name); |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
636 } |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
637 } |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
638 |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
639 |
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
640 /** |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
641 * Creates a layer snippet which might be included in the mapfile. |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
642 * |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
643 * @param layerinfo A LayerInfo object that contains all necessary |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
644 * information to build a Mapserver LAYER section. |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
645 * @param dir The base dir for the LAYER snippet. |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
646 * @param filename The name of the file that is written. |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
647 * @param tpl The Velocity template which is used to create the LAYER |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
648 * section. |
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
649 */ |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
650 protected void writeLayer( |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
651 LayerInfo layerinfo, |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
652 File dir, |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
653 String filename, |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
654 Template tpl |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
655 ) |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
656 throws FileNotFoundException |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
657 { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
658 if (logger.isDebugEnabled()) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
659 logger.debug("Write layer for:"); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
660 logger.debug(" directory: " + dir.getName()); |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
661 logger.debug(" name: " + filename); |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
662 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
663 |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
664 File layer = new File(dir, filename); |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
665 Writer writer = null; |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
666 |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
667 try { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
668 writer = new FileWriter(layer); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
669 |
1792
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
670 VelocityContext context = getVelocityContext(); |
1775
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
671 context.put("LAYER", layerinfo); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
672 |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
673 tpl.merge(context, writer); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
674 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
675 catch (FileNotFoundException fnfe) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
676 logger.error(fnfe, fnfe); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
677 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
678 catch (IOException ioe) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
679 logger.error(ioe, ioe); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
680 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
681 catch (Exception e) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
682 logger.error(e, e); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
683 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
684 finally { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
685 try { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
686 if (writer != null) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
687 writer.close(); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
688 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
689 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
690 catch (IOException ioe) { |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
691 logger.debug(ioe, ioe); |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
692 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
693 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
694 } |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
695 |
0156105222c9
Improved the MapfileGenerator. It offers methods to create barrier and wsplgen layer files for mapserver.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1710
diff
changeset
|
696 |
1129
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
697 /** |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
698 * Creates a mapfile with the layer information stored in <i>layers</i>. |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
699 * |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
700 * @param layers Layer information. |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
701 */ |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
changeset
|
702 protected void writeMapfile(List<String> layers) { |
1129
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
703 String tmpMapName = "mapfile" + new Date().getTime(); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
704 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
705 File mapfile = new File( |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
706 FLYSUtils.getXPathString(FLYSUtils.XPATH_MAPFILE_PATH)); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
707 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
708 File tmp = null; |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
709 Writer writer = null; |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
710 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
711 try { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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712 tmp = new File(mapfile.getParent(), tmpMapName); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
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parents:
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|
713 tmp.createNewFile(); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
714 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
715 writer = new FileWriter(tmp); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
716 |
1792
49ad801076e4
Enabled the MapGenerator to create WMS layers with database datastore - riveraxis is the first layer that is no longer fetched from static WMS service but from user specific one.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1781
diff
changeset
|
717 VelocityContext context = getVelocityContext(); |
1781
ef2300b450bf
Modified the process to create mapfiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
1775
diff
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|
718 context.put("LAYERS", layers); |
1129
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
719 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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720 Template mapTemplate = getMapfileTemplate(); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
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|
721 if (mapTemplate == null) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
722 logger.warn("No mapfile template found."); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
723 return; |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
724 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
725 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
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726 mapTemplate.merge(context, writer); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
727 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
728 // we need to create a temporary mapfile first und rename it into |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
729 // real mapfile because we don't run into race conditions on this |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
730 // way. (iw) |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
731 tmp.renameTo(mapfile); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
732 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
733 catch (FileNotFoundException fnfe) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
734 logger.error(fnfe, fnfe); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
735 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
736 catch (IOException ioe) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
737 logger.error(ioe, ioe); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
738 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
739 catch (Exception e) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
740 logger.error(e, e); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
741 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
742 finally { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
743 try { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
744 if (writer != null) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
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745 writer.close(); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
746 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
747 |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
748 if (tmp.exists()) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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changeset
|
749 tmp.delete(); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
750 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
751 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
752 catch (IOException ioe) { |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
753 logger.debug(ioe, ioe); |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
754 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
755 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
756 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
757 } |
da3c3e286c88
Introduced a MapfileGenerator that creates Mapserver specific mapfiles based on WSPLGEN results read from filesystem.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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|
758 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |