Mercurial > mxd2map
annotate src/java/de/intevation/mxd/reader/MultiLayerLineSymbolReader.java @ 64:c73647bd71c0
Added picture line symbol reader.
author | Raimund Renkert <rrenkert@intevation.de> |
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date | Tue, 24 May 2011 17:32:43 +0200 |
parents | 5c5ef5768893 |
children | 9fca9e09b966 |
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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; |
61
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14 import com.esri.arcgis.display.esriSimpleMarkerStyle; |
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15 import com.esri.arcgis.display.IRgbColor; |
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16 import com.esri.arcgis.display.RgbColor; |
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17 |
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18 import org.w3c.dom.Element; |
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19 import de.intevation.mxd.utils.MapToXMLUtils; |
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20 |
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21 /** |
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22 * Reads multi layer line symbol information. |
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23 * |
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24 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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25 */ |
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26 public class MultiLayerLineSymbolReader implements ISymbolReader{ |
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27 |
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28 /** |
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29 * The logger. |
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30 */ |
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31 private static final Logger logger = |
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32 Logger.getLogger(MultiLayerLineSymbolReader.class); |
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33 |
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34 /** |
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35 * Private member. |
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36 */ |
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37 private Element renderer; |
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38 private MultiLayerLineSymbol symbol; |
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39 private MapToXMLUtils util; |
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40 |
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41 |
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42 public MultiLayerLineSymbolReader(ISymbol symbol) |
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43 throws Exception { |
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44 logger.debug("contructor()"); |
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45 if(symbol instanceof MultiLayerLineSymbol) { |
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46 this.symbol = (MultiLayerLineSymbol)symbol; |
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47 } |
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48 else { |
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49 throw new Exception("Not a MultiLayerLineSymbol!"); |
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50 } |
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51 } |
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52 |
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53 /** |
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54 * Setter for the parent XML element. |
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55 * |
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56 * @param parent The XML parent node. |
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57 */ |
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58 public void setParent(Element parent) { |
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59 this.renderer = parent; |
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60 } |
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61 |
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62 /** |
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63 * Setter for XML document helper. |
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64 * |
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65 * @param util The helper class for storing map information. |
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66 */ |
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67 public void setUtil(MapToXMLUtils util) { |
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68 this.util = util; |
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69 } |
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70 |
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71 /** |
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72 * Reads the symbol attributes. |
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73 * |
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74 * @return The XML node. |
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75 */ |
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76 public Element read() |
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77 throws IOException { |
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78 logger.debug("read()"); |
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79 for(int i = 0; i < symbol.getLayerCount(); i++) { |
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80 try { |
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81 ISymbol sym = (ISymbol)symbol.getLayer(i); |
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82 |
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83 if(sym instanceof SimpleLineSymbol) { |
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84 ISymbolReader sreader = new SimpleLineSymbolReader(sym); |
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85 sreader.setParent(renderer); |
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86 sreader.setUtil(util); |
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87 sreader.read(); |
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88 } |
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89 else if(sym instanceof MarkerLineSymbol) { |
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90 ISymbolReader sreader = new MarkerLineSymbolReader(sym); |
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91 sreader.setParent(renderer); |
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92 sreader.setUtil(util); |
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93 sreader.read(); |
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94 } |
64
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95 else if(sym instanceof PictureLineSymbol) { |
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96 ISymbolReader sreader = new PictureLineSymbolReader(sym); |
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97 sreader.setParent(renderer); |
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98 sreader.setUtil(util); |
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99 sreader.read(); |
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100 } |
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101 else { |
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102 logger.debug("The type of " + sym.getClass().toString() + |
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103 " is not implemented!"); |
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104 System.out.println( |
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105 "No known instance: " + sym.getClass().toString()); |
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106 } |
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107 } |
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108 catch(Exception e) { |
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109 e.printStackTrace(); |
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110 return null; |
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111 } |
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112 } |
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113 return renderer; |
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114 } |
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115 } |
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116 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |