Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/state/profile/horizontalcrosssection/HorizontalCrossSectionMeshOutputState.java @ 646:c8749d83d9b6

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Added a configuration section for mapserver relevant stuff. Moved source to write meta files out to an own helper class named MetaWriter. gnv-artifacts/trunk@733 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 04 Mar 2010 16:23:24 +0000
parents 8d2bd52f05e3
children 8d475151b2c1
rev   line source
335
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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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9c2767fcb388 Added the possibility to enter a Polygon represented by an WKT into the Workflow of the HorizontalCrossSections
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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.FileUtils;
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49 import de.intevation.gnv.utils.MapfileGenerator;
646
c8749d83d9b6 Added a configuration section for mapserver relevant stuff. Moved source to write meta files out to an own helper class named MetaWriter.
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parents: 641
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50 import de.intevation.gnv.utils.MetaWriter;
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51 import de.intevation.gnv.utils.Pair;
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52 import de.intevation.gnv.utils.ShapeFileWriter;
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53 import de.intevation.gnv.utils.StringUtils;
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54 import de.intevation.gnv.utils.WKTUtils;
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55
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56 import java.awt.Dimension;
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57
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58 import java.io.File;
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59 import java.io.IOException;
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60 import java.io.OutputStream;
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61
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62 import java.util.ArrayList;
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63 import java.util.Collection;
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64 import java.util.Date;
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65 import java.util.HashMap;
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66 import java.util.List;
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67 import java.util.Map;
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8975de9d7483 Loop through configuration to chart generation.
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68
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69 import org.apache.log4j.Logger;
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70
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71 import org.w3c.dom.Document;
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72 import org.w3c.dom.Element;
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73 import org.w3c.dom.Node;
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74
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75 /**
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76 * @author Tim Englich (tim.englich@intevation.de)
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77 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de)
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78 * @author Ingo Weinzierl (ingo.weinzierl@intevation.de)
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79 */
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80 public class HorizontalCrossSectionMeshOutputState
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81 extends OutputStateBase
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82 {
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83 private static Logger log = Logger
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84 .getLogger(HorizontalCrossSectionMeshOutputState.class);
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parents: 621
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85
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86 /**
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87 * The UID of this Class
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88 */
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89 private static final long serialVersionUID = 3233620652465061860L;
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90
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91 public static final boolean USE_INDEX_BUFFER =
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parents: 504
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92 Boolean.getBoolean("gnv.horizontal.cross.section.mesh.index.buffer");
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93
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94 public static final String ISOLINES_NAME = "isolines.shp";
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95 public static final String POLYGON_NAME = "polygons.shp";
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96 public static final String LAYER_MODEL = "horizontalcrosssection";
89aca25642d6 Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
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parents: 621
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97
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98 private String ijkQueryID;
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99
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100 private Boolean shapeFileLock = new Boolean(true);
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101
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102 private String shapeFilePath;
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103
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104 /**
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105 * Constructor
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106 */
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107 public HorizontalCrossSectionMeshOutputState() {
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108 }
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109
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110 public void initialize(String uuid, CallContext callContext)
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111 throws StateException {
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112 super.initialize(uuid, callContext);
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113 if (log.isDebugEnabled()) {
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114 log.debug("initialize output state " + uuid);
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115 }
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116 // fill the cache
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diff changeset
117 getResult(uuid, callContext);
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118 }
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119
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120 public String getShapeFilePath() {
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121 synchronized (shapeFileLock) {
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122 return shapeFilePath;
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123 }
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124 }
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parents: 480
diff changeset
125
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126 public void setShapeFilePath(String shapeFilePath) {
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127 synchronized (shapeFileLock) {
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128 this.shapeFilePath = shapeFilePath;
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129 }
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130 }
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131
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132 public String resetShapeFilePath() {
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133 synchronized (shapeFileLock) {
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134 String path = shapeFilePath;
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135 shapeFilePath = null;
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136 return path;
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137 }
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parents: 480
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138 }
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139
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140 public void endOfLife(Object globalContext) {
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141 super.endOfLife(globalContext);
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142
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143 // do it in background
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144 new Thread() {
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145 public void run() {
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146 // TODO: Do the un-publishing WMS stuff.
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147 String path = resetShapeFilePath();
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148
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149 if (path == null) {
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150 return;
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151 }
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152
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153 File dir = new File(path);
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154
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diff changeset
155 for (int i = 0; i < 10; ++i) {
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156 if (!dir.exists() || FileUtils.deleteRecursive(dir)) {
621
567216b56983 Added MapfileGenerator stub and MapfileGenerator calls after writing and removing shapefiles.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 593
diff changeset
157 MapfileGenerator.getInstance().update();
481
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158 return;
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159 }
621
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diff changeset
160
481
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diff changeset
161 try {
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diff changeset
162 Thread.sleep(10000L);
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163 }
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diff changeset
164 catch (InterruptedException ie) {
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165 }
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diff changeset
166 }
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diff changeset
167
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168 log.error("failed to remove directory '" + path + "'");
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169 } // run
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170 }.start();
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171 }
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172
480
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diff changeset
173 public void out(
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diff changeset
174 Document format,
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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diff changeset
175 Collection<InputData> inputData,
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diff changeset
176 OutputStream outputStream,
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diff changeset
177 String uuid,
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diff changeset
178 CallContext callContext
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diff changeset
179 )
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180 throws StateException
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181 {
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diff changeset
182 String outputMode = XMLUtils.xpathString(
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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diff changeset
183 format, XPATH_OUTPUT_MODE, ArtifactNamespaceContext.INSTANCE);
335
e964a3d8f7bc Some Refactoring work done.
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parents:
diff changeset
184
537
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 528
diff changeset
185 if (outputMode == null) {
480
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186 throw new StateException("cannot find outputMode or mime");
335
e964a3d8f7bc Some Refactoring work done.
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parents:
diff changeset
187 }
e964a3d8f7bc Some Refactoring work done.
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parents:
diff changeset
188
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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diff changeset
189 outputMode = outputMode.toLowerCase();
471
06887e2e3f7a Some minor code cleanup
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parents: 468
diff changeset
190
504
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parents: 499
diff changeset
191 if (log.isDebugEnabled()) {
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parents: 499
diff changeset
192 log.debug("---- asking for: " + outputMode);
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parents: 499
diff changeset
193 }
468
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
194
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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diff changeset
195 if ("zip".equals(outputMode)) {
481
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parents: 480
diff changeset
196 writeZip(uuid, callContext, outputStream);
480
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diff changeset
197 }
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diff changeset
198 else if ("wms".equals(outputMode)) {
481
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parents: 480
diff changeset
199 XMLUtils.toStream(
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diff changeset
200 getWMS(uuid, callContext),
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parents: 480
diff changeset
201 outputStream);
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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parents: 474
diff changeset
202 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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parents: 474
diff changeset
203 else {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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diff changeset
204 throw new StateException("unsupported output mode");
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parents: 474
diff changeset
205 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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parents: 474
diff changeset
206 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
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parents: 474
diff changeset
207
481
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diff changeset
208 protected void writeZip(
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parents: 480
diff changeset
209 String uuid,
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parents: 480
diff changeset
210 CallContext callContext,
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parents: 480
diff changeset
211 OutputStream output
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parents: 480
diff changeset
212 )
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diff changeset
213 throws StateException
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diff changeset
214 {
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parents: 480
diff changeset
215 try {
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parents: 480
diff changeset
216 String p = getShapeFilePath();
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parents: 480
diff changeset
217 if (p != null) {
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diff changeset
218 File dir = new File(p);
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parents: 480
diff changeset
219 if (dir.isDirectory()) {
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parents: 480
diff changeset
220 FileUtils.createZipArchive(dir, output);
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parents: 480
diff changeset
221 }
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parents: 480
diff changeset
222 }
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
223 else {
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
224 AttributedPoint2ds result = getResult(uuid, callContext);
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
225 if (result != null
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
226 && (p = writeToShapeFile(uuid, result, callContext)) != null) {
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
227 FileUtils.createZipArchive(new File(p), output);
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
228 }
481
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parents: 480
diff changeset
229 }
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parents: 480
diff changeset
230 }
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parents: 480
diff changeset
231 catch (IOException ioe) {
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parents: 480
diff changeset
232 log.error(ioe.getLocalizedMessage(), ioe);
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parents: 480
diff changeset
233 }
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234 }
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diff changeset
235
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236 protected Document getWMS(String uuid, CallContext callContext)
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237 throws StateException
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238 {
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239 // TODO: Do the real WMS publishing here!
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240 Document document = XMLUtils.newDocument();
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241
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diff changeset
242 Element pathElement = document.createElement("path");
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243 document.appendChild(pathElement);
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244
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245 String path = getShapeFilePath();
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246
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247 if (path != null && new File(path).isDirectory()) {
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248 pathElement.setTextContent(path);
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249 }
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250 else {
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251 AttributedPoint2ds result = getResult(uuid, callContext);
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252 if (result != null
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253 && (path = writeToShapeFile(uuid, result, callContext)) != null) {
622
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254
646
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255 InputData inputParam = inputData.get("parameterid");
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256 Map<Integer, PaletteManager> paletteManagers =
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257 getPalettes(callContext);
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258 String paramType = null;
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259
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260 if (inputParam == null || paletteManagers == null) {
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261 log.warn("Parameter-id not found.");
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262 paramType = LAYER_MODEL;
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263 }
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264 else {
c8749d83d9b6 Added a configuration section for mapserver relevant stuff. Moved source to write meta files out to an own helper class named MetaWriter.
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265 Integer parameterId = Integer.parseInt(inputParam.getValue());
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266 PaletteManager paletteManager = paletteManagers.get(parameterId);
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267
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268 paramType = LAYER_MODEL + "_" + paletteManager.getName();
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269 }
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270
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271 Document meta = MetaWriter.writeHorizontalcrosssectionMeta(
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272 callContext, uuid, path, paramType);
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273 if (meta != null) {
622
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274 MapfileGenerator.getInstance().update();
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275 return meta;
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276 }
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277
481
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278 pathElement.setTextContent(path);
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279 }
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280 }
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281
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282 return document;
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283 }
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284
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285 protected String writeToShapeFile(
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286 String uuid,
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287 AttributedPoint2ds result,
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288 CallContext callContext
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289 ) {
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diff changeset
290 File baseDir = shapefileDirectory(callContext);
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291
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292 File shapeDir = new File(baseDir, uuid);
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293
498
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diff changeset
294 boolean success = false;
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295 boolean createdDir = false;
481
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296
498
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diff changeset
297 try {
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diff changeset
298 synchronized (shapeFileLock) {
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diff changeset
299 int count = 0;
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diff changeset
300 while (shapeDir.exists()) {
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diff changeset
301 shapeDir = new File(baseDir, uuid + "-" + count);
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diff changeset
302 ++count;
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diff changeset
303 }
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diff changeset
304
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diff changeset
305 if (!shapeDir.mkdirs()) {
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
306 log.error("cannot create directory '"
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diff changeset
307 + shapeDir.getAbsolutePath() + "'");
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diff changeset
308 return null;
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diff changeset
309 }
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diff changeset
310 createdDir = true;
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
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diff changeset
311 }
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diff changeset
312
498
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
313 Map<Integer, MultiPolygon> polygons = result.getPolygons();
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diff changeset
314
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
315 List<Pair<Object, MultiLineString>> isolines =
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
316 result.getLineStrings();
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
317
622
89aca25642d6 Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
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parents: 621
diff changeset
318 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: 621
diff changeset
319 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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diff changeset
320
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
321 if (!ShapeFileWriter.writeMultiPolygonsToFile(
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diff changeset
322 polygonsFile,
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diff changeset
323 (Integer)result.getAttribute("parameter"),
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diff changeset
324 (Integer)result.getAttribute("layer"),
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diff changeset
325 (Date) result.getAttribute("date"),
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parents: 495
diff changeset
326 polygons)
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
327 ) {
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
328 log.error("writing polygons failed");
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
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diff changeset
329 return null;
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
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diff changeset
330 }
498
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents: 495
diff changeset
331
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
332 if (!ShapeFileWriter.writeMultiLineStringsToFile(
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diff changeset
333 isolinesFile,
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
334 (Integer)result.getAttribute("parameter"),
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parents: 495
diff changeset
335 (Integer)result.getAttribute("layer"),
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diff changeset
336 (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
337 isolines)
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents: 495
diff changeset
338 ) {
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
339 log.error("writing isolines failed");
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diff changeset
340 return null;
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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diff changeset
341 }
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
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parents: 495
diff changeset
342
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
343 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
344 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
345
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
346 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
347
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
348 return shapeFilePath;
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
349 }
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 495
diff changeset
350 finally {
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 495
diff changeset
351 if (!success && createdDir) {
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 495
diff changeset
352 FileUtils.deleteRecursive(shapeDir);
4080b57dcb52 Upgraded to Geotools 2.5.8. Write polygons and line strings to
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 495
diff changeset
353 }
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 480
diff changeset
354 }
646
c8749d83d9b6 Added a configuration section for mapserver relevant stuff. Moved source to write meta files out to an own helper class named MetaWriter.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 641
diff changeset
355 }
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
356
89aca25642d6 Implemented method stubs of MapfileGenerator. Mapfiles are successfully created corresponding meta.xml files.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 621
diff changeset
357
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 480
diff changeset
358 protected AttributedPoint2ds getResult(String uuid, CallContext callContext)
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
359 throws StateException
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
360 {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
361 CacheFactory cf = CacheFactory.getInstance();
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
362 String key = uuid + super.getID();
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
363
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
364 if (cf.isInitialized()) {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
365 net.sf.ehcache.Element value = cf.getCache().get(key);
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
366 if (value != null) {
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 480
diff changeset
367 return (AttributedPoint2ds)value.getObjectValue();
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
368 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
369 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
370
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 480
diff changeset
371 AttributedPoint2ds result = produceResult(callContext);
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
372
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
373 if (result != null && cf.isInitialized()) {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
374 cf.getCache().put(new net.sf.ehcache.Element(key, result));
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
375 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
376
468
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
377 return result;
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
378 }
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
379
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 480
diff changeset
380 protected AttributedPoint2ds produceResult(CallContext callContext)
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
381 throws StateException
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
382 {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
383 InputData meshPolygon = inputData.get("mesh_polygon");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
384 InputData meshId = inputData.get("meshid");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
385
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
386 if (meshPolygon == null) {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
387 log.error("mesh_polygon is not defined");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
388 throw new StateException("missing mesh_linestring");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
389 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
390
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
391 if (meshId == null) {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
392 log.error("meshid is not defined");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
393 throw new StateException("missing meshid");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
394 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
395
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
396 Polygon p = WKTUtils.toPolygon(meshPolygon.getValue());
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
397
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
398 if (p == null) {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
399 log.error("no valid polygon");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
400 throw new StateException("no valid polygon");
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
401 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
402
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
403 try {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
404 Envelope env = p.getEnvelopeInternal();
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
405
528
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
406 String additionWhere;
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
407
528
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
408 if (USE_INDEX_BUFFER) {
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
409 Coordinate [] coords = new Coordinate [] {
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
410 new Coordinate(env.getMinX(), env.getMinY()),
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
411 new Coordinate(env.getMinX(), env.getMaxY()),
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
412 new Coordinate(env.getMaxX(), env.getMaxY()),
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
413 new Coordinate(env.getMaxX(), env.getMinY()) };
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
414
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
415 additionWhere =
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
416 WKTUtils.worldEnvelopeCoordinatesToIndex(
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
417 coords,
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
418 meshId.getValue(),
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
419 ijkQueryID);
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
420 }
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
421 else {
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
422 additionWhere = WKTUtils.TRUE_EXPRESSION;
44415ae01ddb Fixed issue gnv/issue159
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 504
diff changeset
423 }
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
424
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
425 String[] addedFilterValues = StringUtils.append(
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
426 generateFilterValuesFromInputData(),
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
427 additionWhere);
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
428
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
429 QueryExecutor queryExecutor = QueryExecutorFactory
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
430 .getInstance()
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
431 .getQueryExecutor();
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
432
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
433 return process(
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
434 env,
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
435 p,
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
436 callContext,
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
437 preProcess(
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
438 queryExecutor.executeQuery(
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
439 queryID,
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
440 addedFilterValues)));
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
441 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
442 catch (QueryException e) {
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
443 log.error(e,e);
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
444 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
445
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
446 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
447 }
335
e964a3d8f7bc Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
448
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
449 public AttributedPoint2ds preProcess(Collection<Result> results) {
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
450
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
451 boolean debug = log.isDebugEnabled();
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
452
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
453 if (debug) {
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
454 log.debug("--- preProcess: " + results.size() + " results");
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
455 }
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
456
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
457 AttributedPoint2ds ap2ds = new AttributedPoint2ds();
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
458
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
459 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
460
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
461 int sIdx = -1;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
462 int iIdx = -1;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
463 int jIdx = -1;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
464 int vIdx = -1;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
465
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
466 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
467
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
468 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
469
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
470 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
471 ResultDescriptor rd = result.getResultDescriptor();
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
472 sIdx = rd.getColumnIndex("SHAPE");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
473 iIdx = rd.getColumnIndex("IPOSITION");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
474 jIdx = rd.getColumnIndex("JPOSITION");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
475 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
476 int kIdx = rd.getColumnIndex("KPOSITION");
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
477 int tIdx = rd.getColumnIndex("TIMEVALUE");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
478 int pIdx = rd.getColumnIndex("PARAMETERID");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
479
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
480 if (sIdx == -1 || iIdx == -1
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
481 || jIdx == -1 || kIdx == -1
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
482 || vIdx == -1 || tIdx == -1
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
483 || pIdx == -1
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
484 ) {
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
485 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
486 return null;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
487 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
488
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
489 ap2ds.setAttribute("date", result.getDate(tIdx));
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
490 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
491 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
492 }
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
493 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
494 if (coord == null) {
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
495 if (firstWarn) {
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
496 firstWarn = false;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
497 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
498 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
499 continue;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
500 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
501 double v = result.getDouble(vIdx);
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
502 int i = result.getInteger(iIdx);
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
503 int j = result.getInteger(jIdx);
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
504
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
505 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
506 points.add(p2d);
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
507
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
508 }
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
509 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
510
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
511 return ap2ds;
335
e964a3d8f7bc Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
512 }
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
513
481
20dde2b6f1b5 Added end of life support for artifact states. Implemented ZIP download
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 480
diff changeset
514 public AttributedPoint2ds process(
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
515 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
516 Polygon polygon,
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
517 CallContext callContext,
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
518 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
519 ) {
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
520 if (input == null) {
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
521 log.error("no data to interpolate");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
522 return null;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
523 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
524
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
525 Integer parameterId =
495
6e8364e766fa Generate JTS geometries of "Horizontalschnitte" correctly.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 484
diff changeset
526 (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
527
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
528 if (parameterId == null) {
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
529 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
530 return null;
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
531 }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
532
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
533 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
534 getPalettes(callContext);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
535
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
536 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
537
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
538 if (paletteManager == null) {
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
539 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
540 return null;
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
541 }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
542
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
543 boolean debug = log.isDebugEnabled();
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 if (debug) {
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
546 log.debug("interpolation");
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
547 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
548
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
549 AreaInterpolation interpolation =
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
550 new AreaInterpolation();
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
551
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
552 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
553 int groundInterpolation = getGroundInterpolation(callContext);
593
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
554 int extrapolationRounds = extrapolationRounds(callContext);
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
555
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
556 if (!interpolation.interpolate(
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
557 input.getPoints(),
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
558 boundingBox,
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
559 new Dimension(numSamples, numSamples),
593
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
560 new QueriedXYDepth(groundInterpolation),
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
561 extrapolationRounds
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
562 )) {
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
563 log.error("interpolation failed");
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
564 return null;
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
565 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
566
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
567 // Do the post processing
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
568 Raster raster = new Raster(
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
569 interpolation.getRaster(),
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
570 numSamples);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
571
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
572 // TODO: Filter operations.
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
573
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
574 if (debug) {
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
575 log.debug("to indexed raster");
482
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
576 }
64e65daa65e9 Fixed some bugs with calculating "Horizontalschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 481
diff changeset
577
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
578 // scan for regions with base palette
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
579 Palette basePalette = paletteManager.getBase();
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
580
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
581 int [] intRaster = raster.toIndexed(basePalette);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
582
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
583 // produce JFreeChart compatible polygons
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
584
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
585 if (debug) {
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
586 log.debug("vectorize indexed raster");
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 // produce JTS compatible polygons
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
590
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
591 JTSMultiPolygonProducer jtsmpp = new JTSMultiPolygonProducer(
499
e065a72f6b62 Clip "Horizontalschnitte" against given clipping polygon.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 498
diff changeset
592 polygon,
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
593 boundingBox.getMinX(), boundingBox.getMinY(),
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
594 boundingBox.getMaxX(), boundingBox.getMaxY());
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
595
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
596 int numRegions = new Vectorizer(intRaster, numSamples)
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
597 .process(jtsmpp);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
598
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
599 Map<Integer, MultiPolygon> polygons = jtsmpp.getMultiPolygons(
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
600 new ExternalIndexConverter(basePalette));
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
601
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
602 jtsmpp.clear(); jtsmpp = null; // help gc
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
603
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
604 int numColors = polygons.size();
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
605
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
606 if (debug) {
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
607 log.debug("number of regions: " + numRegions);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
608 log.debug("number of colors: " + numColors);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
609 }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
610 // generate iso lines
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
611
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
612 int numIso;
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
613
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
614 if (numColors < 5) { numIso = 5; }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
615 else if (numColors < 10) { numIso = 2; }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
616 else { numIso = 0; }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
617
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
618 Palette isoPalette;
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
619
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
620 if (numIso == 0) { // same palette
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
621 isoPalette = basePalette;
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
622 /* intRaster = intRaster; */
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
623 }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
624 else {
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
625 isoPalette = paletteManager.getLevel(numIso);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
626 intRaster = raster.toIndexed(isoPalette);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
627 }
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
628
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
629 JTSMultiLineStringProducer jtslsp = new JTSMultiLineStringProducer(
499
e065a72f6b62 Clip "Horizontalschnitte" against given clipping polygon.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 498
diff changeset
630 polygon,
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
631 boundingBox.getMinX(), boundingBox.getMinY(),
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
632 boundingBox.getMaxX(), boundingBox.getMaxY());
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
633
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
634 numRegions = new Vectorizer(false, intRaster, numSamples)
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
635 .process(jtslsp);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
636
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
637 IsoAttributeGenerator iag = new IsoAttributeGenerator(isoPalette);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
638
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
639 List<Pair<Object, MultiLineString>> lineStrings =
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
640 jtslsp.getMultiLineStrings(iag);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
641
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
642 jtslsp.clear(); jtslsp = null; // help gc
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
643
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
644 input.setInterpolation(interpolation);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
645
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
646 input.setPolygons(polygons);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
647 input.setLineStrings(lineStrings);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
648
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
649 return input;
335
e964a3d8f7bc Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
650 }
480
211cad2fb5ba Rebased "Horizonalschnitte" to own state class to break from the not
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 474
diff changeset
651
468
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
652
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
653 @Override
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
654 public void setup(Node configuration) {
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
655 super.setup(configuration);
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
656 this.ijkQueryID = Config.getStringXPath(configuration,"queryID-ijk");
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
657
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
658 }
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
659
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
660 private static int numSamples(CallContext callContext) {
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
661 GNVArtifactContext context =
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
662 (GNVArtifactContext)callContext.globalContext();
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
663 Integer samples = (Integer)context.get(
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
664 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_SAMPLES_KEY);
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
665 return samples != null
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
666 ? samples.intValue()
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
667 : GNVArtifactContext.DEFAULT_HORIZONTAL_CROSS_SECTION_SAMPLES;
7ba4c7222265 Added ij-Index determination for horizontal-cross-sections.
Tim Englich <tim.englich@intevation.de>
parents: 461
diff changeset
668 }
335
e964a3d8f7bc Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
669
593
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
670 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
671 GNVArtifactContext context =
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
672 (GNVArtifactContext)callContext.globalContext();
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
673 Integer extrapolationRounds = (Integer)context.get(
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
674 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
675 return extrapolationRounds != null
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
676 ? extrapolationRounds.intValue()
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
677 : 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
678 }
b248531fa20b Added experimental support for extrapolation in "Horizontalschnitte"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 537
diff changeset
679
474
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
680 private static File shapefileDirectory(CallContext callContext) {
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
681 GNVArtifactContext context =
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
682 (GNVArtifactContext)callContext.globalContext();
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
683 File dir = (File)context.get(
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
684 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
685 return dir != null
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
686 ? dir
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
687 : 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
688 }
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
689
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
690 private static int getGroundInterpolation(CallContext callContext) {
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
691 GNVArtifactContext context =
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
692 (GNVArtifactContext)callContext.globalContext();
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
693
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
694 String interpolation = (String)context.get(
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
695 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
696
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
697 return RasterObject.getInterpolationType(interpolation);
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
698 }
484
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
699
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
700 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
701 CallContext callContext
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
702 ) {
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
703 GNVArtifactContext context =
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
704 (GNVArtifactContext)callContext.globalContext();
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
705 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
706 (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
707 GNVArtifactContext.PALETTES_KEY);
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
708 return palettes != null
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
709 ? palettes
823e4f808418 Generate JTS geometries (multi polygons and multi linestrings) from
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 482
diff changeset
710 : 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
711 }
335
e964a3d8f7bc Some Refactoring work done.
Tim Englich <tim.englich@intevation.de>
parents:
diff changeset
712 }
474
ab29e4ff2fda Added area interpolation needed for "Horizontalschnitt"
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 471
diff changeset
713 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org