Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/MarkerSymbolReader.java @ 70:6d181c02efce

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Added wrapper for marker symbol reader and extracted methods from symbol readers.
author Raimund Renkert <rrenkert@intevation.de>
date Thu, 26 May 2011 14:28:52 +0200
parents
children 260748e3d08f
rev   line source
70
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol
Raimund Renkert <rrenkert@intevation.de>
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1 package de.intevation.mxd.reader;
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2
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3 import java.lang.Exception;
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4
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5 import org.w3c.dom.Element;
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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.ArrowMarkerSymbol;
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11 import com.esri.arcgis.display.CharacterMarkerSymbol;
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12 import com.esri.arcgis.display.PictureMarkerSymbol;
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13 import com.esri.arcgis.display.MultiLayerMarkerSymbol;
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14
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol
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15 /**
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol
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16 * Wrapper for marker symbol reader.
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17 *
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18 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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19 */
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20 public class MarkerSymbolReader
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21 extends AbstractSymbolReader {
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22
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23 /**
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24 * The logger.
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25 */
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26 private static final Logger logger =
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27 Logger.getLogger(SimpleFillSymbolReader.class);
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28
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29 private ISymbol symbol;
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30
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31 public MarkerSymbolReader(ISymbol symbol) throws Exception{
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32 logger.debug("contructor()");
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33 this.symbol = symbol;
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34 }
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35
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36 public Element read() throws Exception {
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37 ISymbolReader sreader = null;
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38 if(symbol instanceof ArrowMarkerSymbol) {
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39 sreader = new ArrowMarkerSymbolReader(symbol);
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40 }
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41 else if(symbol instanceof CharacterMarkerSymbol) {
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42 sreader = new CharacterMarkerSymbolReader(symbol);
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43 }
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44 else if(symbol instanceof PictureMarkerSymbol) {
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45 sreader = new PictureMarkerSymbolReader(symbol);
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46 }
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47 else if(symbol instanceof MultiLayerMarkerSymbol) {
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48 sreader = new MultiLayerMarkerSymbolReader(symbol);
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49 }
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50 else {
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51 logger.debug("The reader for type " + symbol.getClass().toString() +
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52 " is not implemented!");
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53 return parent;
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54 }
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55 if (sreader != null) {
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56 sreader.setParent(parent);
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57 sreader.setUtil(util);
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58 return sreader.read();
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59 }
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60 return parent;
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61 }
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62 }
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