Mercurial > dive4elements > gnv-client
annotate gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/horizontalcrosssection/HorizontalCrossSectionMeshOutputState.java @ 778:9a828e5a2390
Removed trailing whitespace
gnv-artifacts/trunk@851 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Mon, 29 Mar 2010 07:58:51 +0000 |
parents | eedad2ddad14 |
children | c4156275c1e1 |
rev | line source |
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1 package de.intevation.gnv.state.profile.horizontalcrosssection; |
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2 |
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3 import com.vividsolutions.jts.geom.Coordinate; |
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4 import com.vividsolutions.jts.geom.Envelope; |
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5 import com.vividsolutions.jts.geom.MultiLineString; |
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6 import com.vividsolutions.jts.geom.MultiPolygon; |
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7 import com.vividsolutions.jts.geom.Polygon; |
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8 |
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9 import de.intevation.artifactdatabase.Config; |
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10 import de.intevation.artifactdatabase.XMLUtils; |
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11 |
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12 import de.intevation.artifacts.ArtifactNamespaceContext; |
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13 import de.intevation.artifacts.CallContext; |
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14 |
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15 import de.intevation.gnv.artifacts.cache.CacheFactory; |
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16 |
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17 import de.intevation.gnv.artifacts.context.GNVArtifactContext; |
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18 |
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19 import de.intevation.gnv.geobackend.base.Result; |
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20 import de.intevation.gnv.geobackend.base.ResultDescriptor; |
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21 |
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22 import de.intevation.gnv.geobackend.base.query.QueryExecutor; |
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23 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory; |
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24 |
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25 import de.intevation.gnv.geobackend.base.query.exception.QueryException; |
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26 |
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27 import de.intevation.gnv.geobackend.sde.datasources.RasterObject; |
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28 |
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29 import de.intevation.gnv.math.AreaInterpolation; |
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30 import de.intevation.gnv.math.AttributedPoint2ds; |
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31 import de.intevation.gnv.math.Point2d; |
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32 import de.intevation.gnv.math.QueriedXYDepth; |
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33 |
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34 import de.intevation.gnv.raster.ExternalIndexConverter; |
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35 import de.intevation.gnv.raster.IsoAttributeGenerator; |
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36 import de.intevation.gnv.raster.JTSMultiLineStringProducer; |
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37 import de.intevation.gnv.raster.JTSMultiPolygonProducer; |
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38 import de.intevation.gnv.raster.Palette; |
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39 import de.intevation.gnv.raster.PaletteManager; |
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40 import de.intevation.gnv.raster.Raster; |
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41 import de.intevation.gnv.raster.Vectorizer; |
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42 |
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43 import de.intevation.gnv.state.InputData; |
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44 import de.intevation.gnv.state.OutputStateBase; |
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45 |
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46 import de.intevation.gnv.state.exception.StateException; |
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47 |
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48 import de.intevation.gnv.utils.ExclusiveExec; |
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49 import de.intevation.gnv.utils.FileUtils; |
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50 import de.intevation.gnv.utils.MapfileGenerator; |
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51 import de.intevation.gnv.utils.MetaWriter; |
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52 import de.intevation.gnv.utils.Pair; |
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53 import de.intevation.gnv.utils.ShapeFileWriter; |
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54 import de.intevation.gnv.utils.StringUtils; |
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55 import de.intevation.gnv.utils.WKTUtils; |
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56 |
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57 import java.awt.Dimension; |
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58 |
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59 import java.io.File; |
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60 import java.io.IOException; |
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61 import java.io.OutputStream; |
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62 |
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63 import java.util.ArrayList; |
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64 import java.util.Collection; |
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65 import java.util.Date; |
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66 import java.util.HashMap; |
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67 import java.util.List; |
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68 import java.util.Map; |
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69 |
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70 import org.apache.log4j.Logger; |
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71 |
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72 import org.w3c.dom.Document; |
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73 import org.w3c.dom.Element; |
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74 import org.w3c.dom.Node; |
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75 |
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76 /** |
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77 * @author Tim Englich (tim.englich@intevation.de) |
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78 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) |
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79 * @author Ingo Weinzierl (ingo.weinzierl@intevation.de) |
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80 */ |
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81 public class HorizontalCrossSectionMeshOutputState |
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82 extends OutputStateBase |
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83 { |
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84 private static Logger log = Logger |
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85 .getLogger(HorizontalCrossSectionMeshOutputState.class); |
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86 |
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87 /** |
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88 * The UID of this Class |
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89 */ |
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90 private static final long serialVersionUID = 3233620652465061860L; |
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91 |
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92 public static final boolean USE_INDEX_BUFFER = |
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93 Boolean.getBoolean("gnv.horizontal.cross.section.mesh.index.buffer"); |
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94 |
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95 public static final String ISOLINES_NAME = "isolines.shp"; |
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96 public static final String POLYGON_NAME = "polygons.shp"; |
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97 public static final String LAYER_MODEL = "horizontalcrosssection"; |
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98 |
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99 private String ijkQueryID; |
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100 |
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101 private Boolean shapeFileLock = new Boolean(true); |
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102 |
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103 private String shapeFilePath; |
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104 |
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105 /** |
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106 * Constructor |
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107 */ |
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108 public HorizontalCrossSectionMeshOutputState() { |
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109 } |
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110 |
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111 public void initialize(String uuid, CallContext callContext) |
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112 throws StateException { |
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113 super.initialize(uuid, callContext); |
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114 if (log.isDebugEnabled()) { |
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115 log.debug("initialize output state " + uuid); |
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116 } |
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117 // fill the cache |
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118 getResult(uuid, callContext); |
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119 } |
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120 |
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121 public String getShapeFilePath() { |
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122 synchronized (shapeFileLock) { |
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123 return shapeFilePath; |
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124 } |
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125 } |
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126 |
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127 public void setShapeFilePath(String shapeFilePath) { |
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128 synchronized (shapeFileLock) { |
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129 this.shapeFilePath = shapeFilePath; |
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130 } |
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131 } |
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132 |
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133 public String resetShapeFilePath() { |
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134 synchronized (shapeFileLock) { |
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135 String path = shapeFilePath; |
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136 shapeFilePath = null; |
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137 return path; |
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138 } |
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139 } |
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140 |
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141 public void endOfLife(Object globalContext) { |
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142 super.endOfLife(globalContext); |
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143 |
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144 // do it in background |
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145 new Thread() { |
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146 public void run() { |
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147 // TODO: Do the un-publishing WMS stuff. |
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148 String path = resetShapeFilePath(); |
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149 |
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150 if (path == null) { |
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151 return; |
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152 } |
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153 |
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154 File dir = new File(path); |
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155 |
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156 for (int i = 0; i < 10; ++i) { |
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157 if (!dir.exists() || FileUtils.deleteRecursive(dir)) { |
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158 MapfileGenerator.getInstance().update(); |
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159 return; |
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160 } |
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161 |
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162 try { |
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163 Thread.sleep(10000L); |
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164 } |
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165 catch (InterruptedException ie) { |
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166 } |
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167 } |
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168 |
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169 log.error("failed to remove directory '" + path + "'"); |
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170 } // run |
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171 }.start(); |
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172 } |
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173 |
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174 public void out( |
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175 Document format, |
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176 Collection<InputData> inputData, |
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177 OutputStream outputStream, |
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178 String uuid, |
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179 CallContext callContext |
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180 ) |
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181 throws StateException |
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182 { |
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183 String outputMode = XMLUtils.xpathString( |
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184 format, XPATH_OUTPUT_MODE, ArtifactNamespaceContext.INSTANCE); |
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185 |
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186 if (outputMode == null) { |
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187 throw new StateException("cannot find outputMode or mime"); |
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188 } |
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189 |
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190 outputMode = outputMode.toLowerCase(); |
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191 |
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192 if (log.isDebugEnabled()) { |
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193 log.debug("---- asking for: " + outputMode); |
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194 } |
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195 |
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196 if ("zip".equals(outputMode)) { |
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197 writeZip(uuid, callContext, outputStream); |
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198 } |
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199 else if ("wms".equals(outputMode)) { |
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200 XMLUtils.toStream( |
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201 getWMS(uuid, callContext, inputData), |
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202 outputStream); |
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203 } |
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204 else { |
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205 throw new StateException("unsupported output mode"); |
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206 } |
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207 } |
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208 |
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209 protected void writeZip( |
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210 String uuid, |
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211 CallContext callContext, |
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212 OutputStream output |
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213 ) |
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214 throws StateException |
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215 { |
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216 try { |
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217 String p = getShapeFilePath(); |
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218 if (p != null) { |
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219 File dir = new File(p); |
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220 if (dir.isDirectory()) { |
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221 FileUtils.createZipArchive(dir, output); |
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222 } |
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223 } |
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224 else { |
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225 AttributedPoint2ds result = getResult(uuid, callContext); |
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226 ExclusiveExec.UniqueKey k = ExclusiveExec.INSTANCE.acquire(uuid); |
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227 if (result != null |
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228 && (p = writeToShapeFile(uuid, result, callContext)) != null) { |
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229 FileUtils.createZipArchive(new File(p), output); |
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230 ExclusiveExec.INSTANCE.release(k); |
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231 } |
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232 } |
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233 } |
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234 catch (IOException ioe) { |
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235 log.error(ioe.getLocalizedMessage(), ioe); |
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236 } |
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237 } |
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238 |
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239 protected Document getWMS( |
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240 String uuid, |
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241 CallContext callContext, |
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242 Collection<InputData> inputData |
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243 ) |
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244 throws StateException |
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245 { |
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246 Document document = XMLUtils.newDocument(); |
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247 |
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248 Element pathElement = document.createElement("path"); |
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249 document.appendChild(pathElement); |
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250 |
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251 String path = getShapeFilePath(); |
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252 |
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253 if (path != null && new File(path).isDirectory()) { |
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254 String title = getLayerTitle(inputData); |
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255 if (title == null) { |
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256 title = uuid; |
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257 } |
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258 |
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259 callContext.putContextValue( |
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260 MetaWriter.CONTEXT_LAYER_TITLE, title); |
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261 |
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262 String paramType = findParameterType(callContext); |
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263 |
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264 if (log.isDebugEnabled()) { |
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265 log.debug("Layer title: " + title); |
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266 log.debug("Layer type: " + paramType); |
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267 } |
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268 |
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269 Document meta = MetaWriter.writeHorizontalcrosssectionMeta( |
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270 callContext, uuid, path, paramType); |
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271 if (meta != null) { |
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272 MapfileGenerator.getInstance().update(); |
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273 return meta; |
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274 } |
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275 |
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276 pathElement.setTextContent(path); |
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277 } |
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278 else { |
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279 AttributedPoint2ds result = getResult(uuid, callContext); |
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280 ExclusiveExec.UniqueKey key = ExclusiveExec.INSTANCE.acquire(uuid); |
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281 if (result != null |
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282 && (path = writeToShapeFile(uuid, result, callContext)) != null) { |
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283 ExclusiveExec.INSTANCE.release(key); |
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284 |
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285 String paramType = findParameterType(callContext); |
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286 |
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287 InputData inputTitle = this.inputData.get("title"); |
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288 String title = getLayerTitle(inputData); |
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289 if (title == null) { |
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290 title = uuid; |
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291 } |
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292 callContext.putContextValue( |
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293 MetaWriter.CONTEXT_LAYER_TITLE, title); |
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294 |
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295 if (log.isDebugEnabled()) { |
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296 log.debug("Parameter type: " + paramType); |
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297 log.debug("Layer title: " + title); |
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298 } |
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299 |
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300 Document meta = MetaWriter.writeHorizontalcrosssectionMeta( |
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301 callContext, uuid, path, paramType); |
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302 |
646
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303 if (meta != null) { |
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304 MapfileGenerator.getInstance().update(); |
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305 return meta; |
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306 } |
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307 |
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308 pathElement.setTextContent(path); |
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309 } |
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310 } |
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311 |
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312 return document; |
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313 } |
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314 |
730
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315 protected String findParameterType(CallContext callContext) { |
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316 InputData inputParam = inputData.get("parameterid"); |
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317 |
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318 Map<Integer, PaletteManager> paletteManagers = getPalettes(callContext); |
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319 |
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320 if (inputParam == null || paletteManagers == null) { |
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321 log.warn("Parameter-id not found."); |
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322 return LAYER_MODEL; |
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323 } |
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324 else { |
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325 Integer parameterId = Integer.parseInt(inputParam.getValue()); |
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326 PaletteManager paletteManager = paletteManagers.get(parameterId); |
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327 |
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328 return LAYER_MODEL + "_" + paletteManager.getName(); |
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329 } |
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330 } |
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331 |
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332 |
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333 protected String getLayerTitle(Collection<InputData> inputData) { |
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334 for (InputData data: inputData) { |
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335 String name = data.getName(); |
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336 if (name != null && name.equals("title")) { |
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337 return (String) data.getValue(); |
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338 } |
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339 } |
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340 |
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341 return null; |
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342 } |
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343 |
481
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344 protected String writeToShapeFile( |
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345 String uuid, |
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346 AttributedPoint2ds result, |
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347 CallContext callContext |
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348 ) { |
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349 File baseDir = shapefileDirectory(callContext); |
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350 |
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351 File shapeDir = new File(baseDir, uuid); |
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352 |
498
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353 boolean success = false; |
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354 boolean createdDir = false; |
481
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355 |
498
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|
356 try { |
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357 synchronized (shapeFileLock) { |
775
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Removed race-condition while shapefile creation (issue164).
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|
358 if (shapeDir.exists()) { |
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Removed race-condition while shapefile creation (issue164).
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|
359 FileUtils.deleteContent(shapeDir); |
498
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|
360 } |
775
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Removed race-condition while shapefile creation (issue164).
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|
361 else if (!shapeDir.mkdirs()) { |
778
9a828e5a2390
Removed trailing whitespace
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|
362 log.error("cannot create directory '" |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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|
363 + shapeDir.getAbsolutePath() + "'"); |
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|
364 return null; |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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|
365 } |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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|
366 createdDir = true; |
481
20dde2b6f1b5
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diff
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|
367 } |
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
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parents:
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diff
changeset
|
368 |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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changeset
|
369 Map<Integer, MultiPolygon> polygons = result.getPolygons(); |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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changeset
|
370 |
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|
371 List<Pair<Object, MultiLineString>> isolines = |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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changeset
|
372 result.getLineStrings(); |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff
changeset
|
373 |
622
89aca25642d6
Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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diff
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|
374 File polygonsFile = new File(shapeDir, POLYGON_NAME); |
89aca25642d6
Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
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parents:
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|
375 File isolinesFile = new File(shapeDir, ISOLINES_NAME); |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
376 |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
377 if (!ShapeFileWriter.writeMultiPolygonsToFile( |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
378 polygonsFile, |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
379 (Integer)result.getAttribute("parameter"), |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
380 (Integer)result.getAttribute("layer"), |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
381 (Date) result.getAttribute("date"), |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
382 polygons) |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
383 ) { |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
384 log.error("writing polygons failed"); |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
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parents:
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diff
changeset
|
385 return null; |
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
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parents:
480
diff
changeset
|
386 } |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
495
diff
changeset
|
387 |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
388 if (!ShapeFileWriter.writeMultiLineStringsToFile( |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
389 isolinesFile, |
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Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
390 (Integer)result.getAttribute("parameter"), |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
391 (Integer)result.getAttribute("layer"), |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
392 (Date) result.getAttribute("date"), |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
393 isolines) |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
394 ) { |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
395 log.error("writing isolines failed"); |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
396 return null; |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
397 } |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
398 |
537
f7f97edf09ba
Solved issue 164 - applied patch of msg 763. Remove directories and shape files of out-dated artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
528
diff
changeset
|
399 shapeFilePath = shapeDir.getAbsolutePath(); |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
400 success = true; |
537
f7f97edf09ba
Solved issue 164 - applied patch of msg 763. Remove directories and shape files of out-dated artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
528
diff
changeset
|
401 |
f7f97edf09ba
Solved issue 164 - applied patch of msg 763. Remove directories and shape files of out-dated artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
528
diff
changeset
|
402 callContext.afterCall(CallContext.STORE); |
f7f97edf09ba
Solved issue 164 - applied patch of msg 763. Remove directories and shape files of out-dated artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
528
diff
changeset
|
403 |
f7f97edf09ba
Solved issue 164 - applied patch of msg 763. Remove directories and shape files of out-dated artifacts.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
528
diff
changeset
|
404 return shapeFilePath; |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
405 } |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
406 finally { |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
407 if (!success && createdDir) { |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
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diff
changeset
|
408 FileUtils.deleteRecursive(shapeDir); |
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents:
495
diff
changeset
|
409 } |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
480
diff
changeset
|
410 } |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
411 } |
622
89aca25642d6
Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
621
diff
changeset
|
412 |
89aca25642d6
Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
621
diff
changeset
|
413 |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
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414 protected AttributedPoint2ds getResult(String uuid, CallContext callContext) |
480
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415 throws StateException |
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416 { |
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417 CacheFactory cf = CacheFactory.getInstance(); |
726
8d475151b2c1
Use a better key - hash served by getHash() from StateBase - to put chart data into cache (issue201).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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418 String key = getHash(); |
480
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419 |
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420 if (cf.isInitialized()) { |
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421 net.sf.ehcache.Element value = cf.getCache().get(key); |
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422 if (value != null) { |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
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parents:
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423 return (AttributedPoint2ds)value.getObjectValue(); |
480
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424 } |
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425 } |
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426 |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
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427 AttributedPoint2ds result = produceResult(callContext); |
480
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428 |
211cad2fb5ba
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429 if (result != null && cf.isInitialized()) { |
211cad2fb5ba
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430 cf.getCache().put(new net.sf.ehcache.Element(key, result)); |
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431 } |
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432 |
468
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
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433 return result; |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
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461
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434 } |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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775
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435 |
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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436 protected AttributedPoint2ds produceResult(CallContext callContext) |
480
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437 throws StateException |
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438 { |
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439 InputData meshPolygon = inputData.get("mesh_polygon"); |
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440 InputData meshId = inputData.get("meshid"); |
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441 |
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442 if (meshPolygon == null) { |
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443 log.error("mesh_polygon is not defined"); |
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444 throw new StateException("missing mesh_linestring"); |
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445 } |
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446 |
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447 if (meshId == null) { |
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448 log.error("meshid is not defined"); |
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449 throw new StateException("missing meshid"); |
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450 } |
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451 |
211cad2fb5ba
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452 Polygon p = WKTUtils.toPolygon(meshPolygon.getValue()); |
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453 |
211cad2fb5ba
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454 if (p == null) { |
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455 log.error("no valid polygon"); |
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456 throw new StateException("no valid polygon"); |
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457 } |
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458 |
211cad2fb5ba
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459 try { |
211cad2fb5ba
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460 Envelope env = p.getEnvelopeInternal(); |
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461 |
528
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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462 String additionWhere; |
480
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463 |
528
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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504
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changeset
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464 if (USE_INDEX_BUFFER) { |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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465 Coordinate [] coords = new Coordinate [] { |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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466 new Coordinate(env.getMinX(), env.getMinY()), |
44415ae01ddb
Fixed issue gnv/issue159
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parents:
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changeset
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467 new Coordinate(env.getMinX(), env.getMaxY()), |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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changeset
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468 new Coordinate(env.getMaxX(), env.getMaxY()), |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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469 new Coordinate(env.getMaxX(), env.getMinY()) }; |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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470 |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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471 additionWhere = |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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472 WKTUtils.worldEnvelopeCoordinatesToIndex( |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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473 coords, |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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474 meshId.getValue(), |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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|
475 ijkQueryID); |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
504
diff
changeset
|
476 } |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
504
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changeset
|
477 else { |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
504
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changeset
|
478 additionWhere = WKTUtils.TRUE_EXPRESSION; |
44415ae01ddb
Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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479 } |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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|
480 |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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481 String[] addedFilterValues = StringUtils.append( |
211cad2fb5ba
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482 generateFilterValuesFromInputData(), |
211cad2fb5ba
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483 additionWhere); |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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|
484 |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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485 QueryExecutor queryExecutor = QueryExecutorFactory |
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486 .getInstance() |
211cad2fb5ba
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487 .getQueryExecutor(); |
211cad2fb5ba
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|
488 |
211cad2fb5ba
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489 return process( |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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changeset
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490 env, |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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parents:
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diff
changeset
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491 p, |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
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492 callContext, |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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482
diff
changeset
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493 preProcess( |
480
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494 queryExecutor.executeQuery( |
211cad2fb5ba
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changeset
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495 queryID, |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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482
diff
changeset
|
496 addedFilterValues))); |
480
211cad2fb5ba
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497 } |
211cad2fb5ba
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498 catch (QueryException e) { |
211cad2fb5ba
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499 log.error(e,e); |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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|
500 } |
211cad2fb5ba
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diff
changeset
|
501 |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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diff
changeset
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502 throw new StateException("no result produced"); |
468
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents:
461
diff
changeset
|
503 } |
335
e964a3d8f7bc
Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff
changeset
|
504 |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
505 public AttributedPoint2ds preProcess(Collection<Result> results) { |
480
211cad2fb5ba
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diff
changeset
|
506 |
211cad2fb5ba
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changeset
|
507 boolean debug = log.isDebugEnabled(); |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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parents:
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diff
changeset
|
508 |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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474
diff
changeset
|
509 if (debug) { |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
510 log.debug("--- preProcess: " + results.size() + " results"); |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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parents:
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diff
changeset
|
511 } |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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diff
changeset
|
512 |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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diff
changeset
|
513 AttributedPoint2ds ap2ds = new AttributedPoint2ds(); |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
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parents:
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diff
changeset
|
514 |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
515 ArrayList<Point2d> points = new ArrayList<Point2d>(results.size()); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
516 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
517 int sIdx = -1; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
518 int iIdx = -1; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
519 int jIdx = -1; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
520 int vIdx = -1; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
521 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
522 boolean firstWarn = true; |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
523 |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
524 for (Result result: results) { |
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
525 |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
526 if (sIdx == -1) { |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
527 ResultDescriptor rd = result.getResultDescriptor(); |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
528 sIdx = rd.getColumnIndex("SHAPE"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
529 iIdx = rd.getColumnIndex("IPOSITION"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
530 jIdx = rd.getColumnIndex("JPOSITION"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
531 vIdx = rd.getColumnIndex("YORDINATE"); |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
495
diff
changeset
|
532 int kIdx = rd.getColumnIndex("KPOSITION"); |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
533 int tIdx = rd.getColumnIndex("TIMEVALUE"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
534 int pIdx = rd.getColumnIndex("PARAMETERID"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
535 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
536 if (sIdx == -1 || iIdx == -1 |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
537 || jIdx == -1 || kIdx == -1 |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
538 || vIdx == -1 || tIdx == -1 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
539 || pIdx == -1 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
540 ) { |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
541 log.error("missing column in result set"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
542 return null; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
543 } |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
544 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
545 ap2ds.setAttribute("date", result.getDate(tIdx)); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
546 ap2ds.setAttribute("parameter", result.getInteger(pIdx)); |
498
4080b57dcb52
Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
495
diff
changeset
|
547 ap2ds.setAttribute("layer", result.getInteger(kIdx)); |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
548 } |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
549 Coordinate coord = WKTUtils.toCoordinate(result.getString(sIdx)); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
550 if (coord == null) { |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
551 if (firstWarn) { |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
552 firstWarn = false; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
553 log.warn("cannot fetch coordinate from result"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
554 } |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
555 continue; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
556 } |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
557 double v = result.getDouble(vIdx); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
558 int i = result.getInteger(iIdx); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
559 int j = result.getInteger(jIdx); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
560 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
561 Point2d p2d = new Point2d(coord.x, coord.y, v, i, j); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
562 points.add(p2d); |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
563 |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
564 } |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
565 ap2ds.setPoints(points); |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
480
diff
changeset
|
566 |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
567 return ap2ds; |
335
e964a3d8f7bc
Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff
changeset
|
568 } |
622
89aca25642d6
Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
621
diff
changeset
|
569 |
481
20dde2b6f1b5
Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
480
diff
changeset
|
570 public AttributedPoint2ds process( |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
571 Envelope boundingBox, |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
572 Polygon polygon, |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
573 CallContext callContext, |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
574 AttributedPoint2ds input |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
575 ) { |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
576 if (input == null) { |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
577 log.error("no data to interpolate"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
578 return null; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
579 } |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
580 |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
581 Integer parameterId = |
495
6e8364e766fa
Generate JTS geometries of "Horizontalschnitte" correctly.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
484
diff
changeset
|
582 (Integer)input.getAttribute("parameter"); // XXX: hardcoded |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
583 |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
584 if (parameterId == null) { |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
585 log.error("missing parameter id"); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
586 return null; |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
587 } |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
588 |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
589 Map<Integer, PaletteManager> paletteManagers = |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
590 getPalettes(callContext); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
591 |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
592 PaletteManager paletteManager = paletteManagers.get(parameterId); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
593 |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
594 if (paletteManager == null) { |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
595 log.error("no palette found for parameter id " + parameterId); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
596 return null; |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
597 } |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
598 |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
599 boolean debug = log.isDebugEnabled(); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
600 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
601 if (debug) { |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
602 log.debug("interpolation"); |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
603 } |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
604 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
605 AreaInterpolation interpolation = |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
606 new AreaInterpolation(); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
607 |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
608 int numSamples = numSamples(callContext); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
609 int groundInterpolation = getGroundInterpolation(callContext); |
593
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
610 int extrapolationRounds = extrapolationRounds(callContext); |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
611 |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
612 if (!interpolation.interpolate( |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
613 input.getPoints(), |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
614 boundingBox, |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
615 new Dimension(numSamples, numSamples), |
593
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
616 new QueriedXYDepth(groundInterpolation), |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
617 extrapolationRounds |
482
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
618 )) { |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
619 log.error("interpolation failed"); |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
620 return null; |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
621 } |
64e65daa65e9
Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
481
diff
changeset
|
622 |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
623 // Do the post processing |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
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624 Raster raster = new Raster( |
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625 interpolation.getRaster(), |
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626 numSamples); |
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627 |
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628 // TODO: Filter operations. |
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629 |
482
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Fixed some bugs with calculating "Horizontalschnitte".
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481
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630 if (debug) { |
484
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631 log.debug("to indexed raster"); |
482
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Fixed some bugs with calculating "Horizontalschnitte".
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632 } |
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Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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633 |
484
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634 // scan for regions with base palette |
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635 Palette basePalette = paletteManager.getBase(); |
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636 |
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637 int [] intRaster = raster.toIndexed(basePalette); |
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638 |
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639 // produce JFreeChart compatible polygons |
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640 |
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641 if (debug) { |
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642 log.debug("vectorize indexed raster"); |
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643 } |
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644 |
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645 // produce JTS compatible polygons |
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646 |
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647 JTSMultiPolygonProducer jtsmpp = new JTSMultiPolygonProducer( |
499
e065a72f6b62
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648 polygon, |
484
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649 boundingBox.getMinX(), boundingBox.getMinY(), |
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650 boundingBox.getMaxX(), boundingBox.getMaxY()); |
778
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
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651 |
484
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652 int numRegions = new Vectorizer(intRaster, numSamples) |
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653 .process(jtsmpp); |
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654 |
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655 Map<Integer, MultiPolygon> polygons = jtsmpp.getMultiPolygons( |
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656 new ExternalIndexConverter(basePalette)); |
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657 |
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658 jtsmpp.clear(); jtsmpp = null; // help gc |
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659 |
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660 int numColors = polygons.size(); |
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661 |
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662 if (debug) { |
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663 log.debug("number of regions: " + numRegions); |
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664 log.debug("number of colors: " + numColors); |
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665 } |
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666 // generate iso lines |
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667 |
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668 int numIso; |
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669 |
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670 if (numColors < 5) { numIso = 5; } |
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671 else if (numColors < 10) { numIso = 2; } |
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672 else { numIso = 0; } |
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673 |
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674 Palette isoPalette; |
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675 |
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676 if (numIso == 0) { // same palette |
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677 isoPalette = basePalette; |
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678 /* intRaster = intRaster; */ |
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679 } |
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680 else { |
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681 isoPalette = paletteManager.getLevel(numIso); |
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682 intRaster = raster.toIndexed(isoPalette); |
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683 } |
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684 |
823e4f808418
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685 JTSMultiLineStringProducer jtslsp = new JTSMultiLineStringProducer( |
499
e065a72f6b62
Clip "Horizontalschnitte" against given clipping polygon.
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|
686 polygon, |
484
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687 boundingBox.getMinX(), boundingBox.getMinY(), |
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688 boundingBox.getMaxX(), boundingBox.getMaxY()); |
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689 |
823e4f808418
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690 numRegions = new Vectorizer(false, intRaster, numSamples) |
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691 .process(jtslsp); |
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692 |
823e4f808418
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693 IsoAttributeGenerator iag = new IsoAttributeGenerator(isoPalette); |
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694 |
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695 List<Pair<Object, MultiLineString>> lineStrings = |
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696 jtslsp.getMultiLineStrings(iag); |
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697 |
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698 jtslsp.clear(); jtslsp = null; // help gc |
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699 |
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700 input.setInterpolation(interpolation); |
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701 |
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702 input.setPolygons(polygons); |
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703 input.setLineStrings(lineStrings); |
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704 |
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705 return input; |
335
e964a3d8f7bc
Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff
changeset
|
706 } |
480
211cad2fb5ba
Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
474
diff
changeset
|
707 |
778
9a828e5a2390
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
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|
708 |
468
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents:
461
diff
changeset
|
709 @Override |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
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changeset
|
710 public void setup(Node configuration) { |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
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diff
changeset
|
711 super.setup(configuration); |
7ba4c7222265
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changeset
|
712 this.ijkQueryID = Config.getStringXPath(configuration,"queryID-ijk"); |
778
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
713 |
468
7ba4c7222265
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Tim Englich <tim.englich@intevation.de>
parents:
461
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changeset
|
714 } |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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diff
changeset
|
715 |
468
7ba4c7222265
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Tim Englich <tim.englich@intevation.de>
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461
diff
changeset
|
716 private static int numSamples(CallContext callContext) { |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
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diff
changeset
|
717 GNVArtifactContext context = |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
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changeset
|
718 (GNVArtifactContext)callContext.globalContext(); |
7ba4c7222265
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diff
changeset
|
719 Integer samples = (Integer)context.get( |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
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changeset
|
720 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_SAMPLES_KEY); |
7ba4c7222265
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Tim Englich <tim.englich@intevation.de>
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diff
changeset
|
721 return samples != null |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
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|
722 ? samples.intValue() |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
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461
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changeset
|
723 : GNVArtifactContext.DEFAULT_HORIZONTAL_CROSS_SECTION_SAMPLES; |
7ba4c7222265
Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents:
461
diff
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|
724 } |
335
e964a3d8f7bc
Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff
changeset
|
725 |
593
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
726 private static int extrapolationRounds(CallContext callContext) { |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
727 GNVArtifactContext context = |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
728 (GNVArtifactContext)callContext.globalContext(); |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
729 Integer extrapolationRounds = (Integer)context.get( |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
730 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_EXTRAPOLATION_ROUNDS_KEY); |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
731 return extrapolationRounds != null |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
732 ? extrapolationRounds.intValue() |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
733 : GNVArtifactContext.DEFAULT_HORIZONTAL_CROSS_SECTION_EXTRAPOLATION_ROUNDS; |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
734 } |
b248531fa20b
Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
537
diff
changeset
|
735 |
474
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
736 private static File shapefileDirectory(CallContext callContext) { |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
737 GNVArtifactContext context = |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
738 (GNVArtifactContext)callContext.globalContext(); |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
739 File dir = (File)context.get( |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
740 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_RESULT_SHAPEFILE_PATH_KEY); |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
741 return dir != null |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
742 ? dir |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
743 : GNVArtifactContext.DEFAULT_HORIZONTAL_CROSS_SECTION_PROFILE_SHAPEFILE_PATH; |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
744 } |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
745 |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
746 private static int getGroundInterpolation(CallContext callContext) { |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
747 GNVArtifactContext context = |
474
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
748 (GNVArtifactContext)callContext.globalContext(); |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
749 |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
750 String interpolation = (String)context.get( |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
751 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_GROUND_INTERPOLATION_KEY); |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
752 |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
753 return RasterObject.getInterpolationType(interpolation); |
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
754 } |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
755 |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
756 private static Map<Integer, PaletteManager> getPalettes( |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
757 CallContext callContext |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
758 ) { |
778
9a828e5a2390
Removed trailing whitespace
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
775
diff
changeset
|
759 GNVArtifactContext context = |
484
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
760 (GNVArtifactContext)callContext.globalContext(); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
761 Map<Integer, PaletteManager> palettes = |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
762 (Map<Integer, PaletteManager>)context.get( |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
763 GNVArtifactContext.PALETTES_KEY); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
764 return palettes != null |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
765 ? palettes |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
766 : new HashMap<Integer, PaletteManager>(); |
823e4f808418
Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
767 } |
759
93489a0c1328
Added a cleanup mechanism to do some things before an artifact is being exported (issue208).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
730
diff
changeset
|
768 |
93489a0c1328
Added a cleanup mechanism to do some things before an artifact is being exported (issue208).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
730
diff
changeset
|
769 |
93489a0c1328
Added a cleanup mechanism to do some things before an artifact is being exported (issue208).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
730
diff
changeset
|
770 @Override |
93489a0c1328
Added a cleanup mechanism to do some things before an artifact is being exported (issue208).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
730
diff
changeset
|
771 public void cleanup(Object context) { |
93489a0c1328
Added a cleanup mechanism to do some things before an artifact is being exported (issue208).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
730
diff
changeset
|
772 resetShapeFilePath(); |
93489a0c1328
Added a cleanup mechanism to do some things before an artifact is being exported (issue208).
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
730
diff
changeset
|
773 } |
335
e964a3d8f7bc
Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff
changeset
|
774 } |
474
ab29e4ff2fda
Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
775 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |