Mercurial > mxd2map
comparison src/java/de/intevation/mxd/reader/MultiLayerFillSymbolReader.java @ 68:686a88eb531d
Added multi layer fill symbol reader.
| author | Raimund Renkert <rrenkert@intevation.de> |
|---|---|
| date | Thu, 26 May 2011 12:30:07 +0200 |
| parents | |
| children | b41fcf268827 |
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| 67:5ed9e720b6cd | 68:686a88eb531d |
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| 1 package de.intevation.mxd.reader; | |
| 2 | |
| 3 import java.io.IOException; | |
| 4 | |
| 5 import java.awt.Color; | |
| 6 | |
| 7 import org.apache.log4j.Logger; | |
| 8 | |
| 9 import com.esri.arcgis.display.ISymbol; | |
| 10 import com.esri.arcgis.display.IFillSymbol; | |
| 11 import com.esri.arcgis.display.MultiLayerFillSymbol; | |
| 12 import com.esri.arcgis.display.SimpleFillSymbol; | |
| 13 import com.esri.arcgis.display.MarkerFillSymbol; | |
| 14 import com.esri.arcgis.display.PictureFillSymbol; | |
| 15 import com.esri.arcgis.display.esriSimpleMarkerStyle; | |
| 16 import com.esri.arcgis.display.IRgbColor; | |
| 17 import com.esri.arcgis.display.RgbColor; | |
| 18 | |
| 19 import org.w3c.dom.Element; | |
| 20 import de.intevation.mxd.utils.MapToXMLUtils; | |
| 21 | |
| 22 /** | |
| 23 * Reads multi layer line symbol information. | |
| 24 * | |
| 25 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> | |
| 26 */ | |
| 27 public class MultiLayerFillSymbolReader implements ISymbolReader{ | |
| 28 | |
| 29 /** | |
| 30 * The logger. | |
| 31 */ | |
| 32 private static final Logger logger = | |
| 33 Logger.getLogger(MultiLayerFillSymbolReader.class); | |
| 34 | |
| 35 /** | |
| 36 * Private member. | |
| 37 */ | |
| 38 private Element renderer; | |
| 39 private MultiLayerFillSymbol symbol; | |
| 40 private MapToXMLUtils util; | |
| 41 | |
| 42 | |
| 43 public MultiLayerFillSymbolReader(ISymbol symbol) | |
| 44 throws Exception { | |
| 45 logger.debug("contructor()"); | |
| 46 if(symbol instanceof MultiLayerFillSymbol) { | |
| 47 this.symbol = (MultiLayerFillSymbol)symbol; | |
| 48 } | |
| 49 else { | |
| 50 throw new Exception("Not a MultiLayerFillSymbol!"); | |
| 51 } | |
| 52 } | |
| 53 | |
| 54 | |
| 55 public MultiLayerFillSymbolReader(IFillSymbol symbol) | |
| 56 throws Exception { | |
| 57 logger.debug("contructor()"); | |
| 58 if(symbol instanceof MultiLayerFillSymbol) { | |
| 59 this.symbol = (MultiLayerFillSymbol)symbol; | |
| 60 } | |
| 61 else { | |
| 62 throw new Exception("Not a MultiLayerFillSymbol!"); | |
| 63 } | |
| 64 } | |
| 65 | |
| 66 /** | |
| 67 * Setter for the parent XML element. | |
| 68 * | |
| 69 * @param parent The XML parent node. | |
| 70 */ | |
| 71 public void setParent(Element parent) { | |
| 72 this.renderer = parent; | |
| 73 } | |
| 74 | |
| 75 /** | |
| 76 * Setter for XML document helper. | |
| 77 * | |
| 78 * @param util The helper class for storing map information. | |
| 79 */ | |
| 80 public void setUtil(MapToXMLUtils util) { | |
| 81 this.util = util; | |
| 82 } | |
| 83 | |
| 84 /** | |
| 85 * Reads the symbol attributes. | |
| 86 * | |
| 87 * @return The XML node. | |
| 88 */ | |
| 89 public Element read() | |
| 90 throws IOException { | |
| 91 logger.debug("read()"); | |
| 92 for(int i = 0; i < symbol.getLayerCount(); i++) { | |
| 93 try { | |
| 94 ISymbol sym = (ISymbol)symbol.getLayer(i); | |
| 95 | |
| 96 if(sym instanceof SimpleFillSymbol) { | |
| 97 ISymbolReader sreader = new SimpleFillSymbolReader(sym); | |
| 98 sreader.setParent(renderer); | |
| 99 sreader.setUtil(util); | |
| 100 sreader.read(); | |
| 101 } | |
| 102 else { | |
| 103 logger.debug("The type of " + sym.getClass().toString() + | |
| 104 " is not implemented!"); | |
| 105 System.out.println( | |
| 106 "No known instance: " + sym.getClass().toString()); | |
| 107 } | |
| 108 } | |
| 109 catch(Exception e) { | |
| 110 e.printStackTrace(); | |
| 111 return null; | |
| 112 } | |
| 113 } | |
| 114 return renderer; | |
| 115 } | |
| 116 } | |
| 117 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |