Mercurial > mxd2map
annotate src/java/de/intevation/mxd/reader/MultiLayerLineSymbolReader.java @ 66:6bfebb7eb1df
Added hash line symbol reader.
author | Raimund Renkert <rrenkert@intevation.de> |
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date | Wed, 25 May 2011 14:44:46 +0200 |
parents | 9fca9e09b966 |
children | 5ed9e720b6cd |
rev | line source |
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61
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1 package de.intevation.mxd.reader; |
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2 |
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3 import java.io.IOException; |
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4 |
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5 import java.awt.Color; |
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6 |
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7 import org.apache.log4j.Logger; |
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8 |
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9 import com.esri.arcgis.display.ISymbol; |
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10 import com.esri.arcgis.display.MultiLayerLineSymbol; |
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11 import com.esri.arcgis.display.SimpleLineSymbol; |
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12 import com.esri.arcgis.display.MarkerLineSymbol; |
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13 import com.esri.arcgis.display.PictureLineSymbol; |
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14 import com.esri.arcgis.display.CartographicLineSymbol; |
66
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15 import com.esri.arcgis.display.HashLineSymbol; |
61
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16 import com.esri.arcgis.display.esriSimpleMarkerStyle; |
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17 import com.esri.arcgis.display.IRgbColor; |
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18 import com.esri.arcgis.display.RgbColor; |
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19 |
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20 import org.w3c.dom.Element; |
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21 import de.intevation.mxd.utils.MapToXMLUtils; |
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22 |
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23 /** |
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24 * Reads multi layer line symbol information. |
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25 * |
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26 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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27 */ |
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28 public class MultiLayerLineSymbolReader implements ISymbolReader{ |
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29 |
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30 /** |
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31 * The logger. |
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32 */ |
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33 private static final Logger logger = |
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34 Logger.getLogger(MultiLayerLineSymbolReader.class); |
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35 |
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36 /** |
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37 * Private member. |
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38 */ |
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39 private Element renderer; |
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40 private MultiLayerLineSymbol symbol; |
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41 private MapToXMLUtils util; |
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42 |
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43 |
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44 public MultiLayerLineSymbolReader(ISymbol symbol) |
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45 throws Exception { |
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46 logger.debug("contructor()"); |
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47 if(symbol instanceof MultiLayerLineSymbol) { |
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48 this.symbol = (MultiLayerLineSymbol)symbol; |
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49 } |
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50 else { |
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51 throw new Exception("Not a MultiLayerLineSymbol!"); |
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52 } |
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53 } |
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54 |
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55 /** |
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56 * Setter for the parent XML element. |
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57 * |
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58 * @param parent The XML parent node. |
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59 */ |
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60 public void setParent(Element parent) { |
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61 this.renderer = parent; |
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62 } |
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63 |
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64 /** |
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65 * Setter for XML document helper. |
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66 * |
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67 * @param util The helper class for storing map information. |
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68 */ |
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69 public void setUtil(MapToXMLUtils util) { |
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70 this.util = util; |
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71 } |
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72 |
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73 /** |
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74 * Reads the symbol attributes. |
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75 * |
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76 * @return The XML node. |
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77 */ |
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78 public Element read() |
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79 throws IOException { |
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80 logger.debug("read()"); |
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81 for(int i = 0; i < symbol.getLayerCount(); i++) { |
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82 try { |
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83 ISymbol sym = (ISymbol)symbol.getLayer(i); |
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84 |
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85 if(sym instanceof SimpleLineSymbol) { |
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86 ISymbolReader sreader = new SimpleLineSymbolReader(sym); |
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87 sreader.setParent(renderer); |
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88 sreader.setUtil(util); |
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89 sreader.read(); |
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90 } |
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91 else if(sym instanceof MarkerLineSymbol) { |
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92 ISymbolReader sreader = new MarkerLineSymbolReader(sym); |
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93 sreader.setParent(renderer); |
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94 sreader.setUtil(util); |
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95 sreader.read(); |
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96 } |
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97 else if(sym instanceof PictureLineSymbol) { |
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98 ISymbolReader sreader = new PictureLineSymbolReader(sym); |
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99 sreader.setParent(renderer); |
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100 sreader.setUtil(util); |
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101 sreader.read(); |
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102 } |
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103 else if(sym instanceof CartographicLineSymbol) { |
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104 ISymbolReader sreader = new CartoLineSymbolReader(sym); |
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105 sreader.setParent(renderer); |
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106 sreader.setUtil(util); |
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107 sreader.read(); |
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108 } |
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109 else if(sym instanceof HashLineSymbol) { |
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110 ISymbolReader sreader = new HashLineSymbolReader(sym); |
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111 sreader.setParent(renderer); |
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112 sreader.setUtil(util); |
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113 sreader.read(); |
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114 } |
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115 else { |
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116 logger.debug("The type of " + sym.getClass().toString() + |
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117 " is not implemented!"); |
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118 System.out.println( |
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119 "No known instance: " + sym.getClass().toString()); |
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120 } |
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121 } |
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122 catch(Exception e) { |
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123 e.printStackTrace(); |
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124 return null; |
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125 } |
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126 } |
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127 return renderer; |
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128 } |
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129 } |
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130 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |