Mercurial > mxd2map
annotate src/java/de/intevation/mxd/reader/MarkerSymbolReader.java @ 249:4c59d8c36418
Print out a message when a jointable attribute occurs in the mapfile.
author | raimund renkert <raimund.renkert@intevation.de> |
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date | Wed, 10 Aug 2011 15:00:40 +0200 |
parents | df4e0946ef02 |
children | a46adb3697fa |
rev | line source |
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1 /* |
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2 * Copyright (c) 2011 by Intevation GmbH, Germany <info@intevation.de> |
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3 * |
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4 * This file is part of MXD2map. |
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5 * |
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6 * This program is free software under the LGPL (>=v2.1) |
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7 * Read the file LICENCE.txt coming with the software for details |
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8 * or visit http://www.gnu.org/licenses/ if it does not exist. |
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9 * |
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10 * MXD2map has been developed on behalf of the |
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11 * Bundesamt fuer Seeschifffahrt und Hydrographie (BSH) in Hamburg |
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12 * by Intevation GmbH. |
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13 * |
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14 * Authors: |
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15 * Raimund Renkert <raimund.renkert@intevation.de> |
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16 * Bjoern Schilberg <bjoern.schilberg@intevation.de> |
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17 * Stephan Holl <stephan.holl@intevation.de> |
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18 */ |
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19 |
70
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20 package de.intevation.mxd.reader; |
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21 |
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22 import java.lang.Exception; |
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23 |
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24 import org.w3c.dom.Element; |
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25 |
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26 import org.apache.log4j.Logger; |
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27 |
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28 import com.esri.arcgis.display.ISymbol; |
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29 import com.esri.arcgis.display.IMarkerSymbol; |
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30 import com.esri.arcgis.display.SimpleMarkerSymbol; |
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31 import com.esri.arcgis.display.ArrowMarkerSymbol; |
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32 import com.esri.arcgis.display.CharacterMarkerSymbol; |
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33 import com.esri.arcgis.display.PictureMarkerSymbol; |
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34 import com.esri.arcgis.display.MultiLayerMarkerSymbol; |
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35 |
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36 /** |
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37 * Wrapper for marker symbol reader. |
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38 * |
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39 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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40 */ |
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41 public class MarkerSymbolReader |
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42 extends AbstractSymbolReader { |
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43 |
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44 /** |
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45 * The logger. |
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46 */ |
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47 private static final Logger logger = |
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48 Logger.getLogger(MarkerSymbolReader.class); |
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49 |
181 | 50 /** |
51 * Private member. | |
52 */ | |
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53 private ISymbol symbol; |
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54 private IMarkerSymbol markerSymbol; |
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55 |
181 | 56 /** |
57 * Constructor with symbol. | |
58 * | |
59 * @param symbol The symbol used to display points. | |
60 */ | |
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61 public MarkerSymbolReader(ISymbol symbol) |
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62 throws Exception { |
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63 logger.debug("contructor(ISymbol)"); |
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64 this.symbol = symbol; |
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65 this.markerSymbol = null; |
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66 } |
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67 |
181 | 68 /** |
69 * Constructor with symbol. | |
70 * | |
71 * @param symbol The symbol used to display points. | |
72 */ | |
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73 public MarkerSymbolReader(IMarkerSymbol symbol) |
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74 throws Exception { |
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75 logger.debug("contructor(ISymbol)"); |
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76 this.markerSymbol = symbol; |
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77 this.symbol = null; |
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78 } |
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79 |
181 | 80 /** |
81 * Default constructor. | |
82 */ | |
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83 public MarkerSymbolReader() { |
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84 logger.debug("contructor()"); |
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85 this.symbol = null; |
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86 this.markerSymbol = null; |
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87 } |
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88 |
181 | 89 /** |
90 * Reads the symbol attributes. | |
91 * | |
92 * @return The DOM element containing the attributes. | |
93 */ | |
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94 public Element read() { |
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95 logger.debug("read()"); |
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96 ISymbolReader sreader = null; |
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97 |
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98 if(symbol != null) { |
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99 try { |
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100 if(symbol instanceof SimpleMarkerSymbol) { |
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101 sreader = new SimpleMarkerSymbolReader(symbol); |
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102 } |
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103 else if(symbol instanceof ArrowMarkerSymbol) { |
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104 sreader = new ArrowMarkerSymbolReader(symbol); |
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105 } |
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106 else if(symbol instanceof CharacterMarkerSymbol) { |
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107 sreader = new CharacterMarkerSymbolReader(symbol); |
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108 } |
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109 else if(symbol instanceof PictureMarkerSymbol) { |
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110 sreader = new PictureMarkerSymbolReader(symbol); |
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111 } |
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112 else if(symbol instanceof MultiLayerMarkerSymbol) { |
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113 sreader = new MultiLayerMarkerSymbolReader(symbol); |
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114 } |
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115 else { |
180
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116 logger.debug("The reader for type " + |
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117 symbol.getClass().toString() + |
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118 " is not implemented!"); |
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119 return parent; |
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120 } |
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121 } |
115
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122 catch(Exception e) { |
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123 logger.error( |
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124 "Could not read the symbol " + |
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125 symbol.getClass().toString()); |
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126 return parent; |
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127 |
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128 } |
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129 } |
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130 else if(markerSymbol != null) { |
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131 try { |
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132 if(markerSymbol instanceof SimpleMarkerSymbol) { |
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133 sreader = new SimpleMarkerSymbolReader(markerSymbol); |
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134 } |
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135 else if(markerSymbol instanceof ArrowMarkerSymbol) { |
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136 sreader = new ArrowMarkerSymbolReader(markerSymbol); |
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137 } |
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138 else if(markerSymbol instanceof CharacterMarkerSymbol) { |
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139 sreader = new CharacterMarkerSymbolReader(markerSymbol); |
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140 } |
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141 else if(markerSymbol instanceof PictureMarkerSymbol) { |
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142 sreader = new PictureMarkerSymbolReader(markerSymbol); |
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143 } |
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144 else if(markerSymbol instanceof MultiLayerMarkerSymbol) { |
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145 sreader = new MultiLayerMarkerSymbolReader(markerSymbol); |
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146 } |
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147 else { |
180
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148 logger.debug("The reader for type " + |
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149 symbol.getClass().toString() + |
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150 " is not implemented!"); |
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151 return parent; |
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152 } |
75
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153 } |
115
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154 catch(Exception e) { |
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155 logger.error( |
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156 "Could not read the symbol " + |
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157 symbol.getClass().toString()); |
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158 return parent; |
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159 |
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160 } |
70
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161 } |
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162 if (sreader != null) { |
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163 sreader.setParent(parent); |
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164 sreader.setUtil(util); |
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165 sreader.read(); |
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166 } |
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167 return parent; |
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168 } |
71
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169 |
181 | 170 /** |
171 * Sets the symbol to read. | |
172 * | |
173 * @param sym The symbol used to display points. | |
174 */ | |
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175 public void setSymbol(ISymbol sym) { |
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176 this.symbol = sym; |
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177 this.markerSymbol = null; |
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178 } |
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179 |
181 | 180 /** |
181 * Sets the symbol to read. | |
182 * | |
183 * @param sym The symbol used to display points. | |
184 */ | |
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185 public void setSymbol(IMarkerSymbol sym) { |
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186 this.markerSymbol = sym; |
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187 this.symbol = null; |
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188 } |
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189 |
181 | 190 /** |
191 * Determine whether this reader can be used to read the symbol. | |
192 * | |
193 * @param sym The ArcGIS symbol. | |
194 */ | |
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195 public boolean canRead(ISymbol sym) { |
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196 if(sym instanceof SimpleMarkerSymbol || |
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197 sym instanceof ArrowMarkerSymbol || |
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198 sym instanceof PictureMarkerSymbol || |
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199 sym instanceof CharacterMarkerSymbol || |
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200 sym instanceof MultiLayerMarkerSymbol) { |
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201 return true; |
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202 } |
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203 else { |
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204 return false; |
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205 } |
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206 } |
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207 |
181 | 208 /** |
209 * Determine whether this reader can be used to read the symbol. | |
210 * | |
211 * @param sym The ArcGIS symbol. | |
212 */ | |
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213 public boolean canRead(IMarkerSymbol sym) { |
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214 if(sym instanceof SimpleMarkerSymbol || |
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215 sym instanceof ArrowMarkerSymbol || |
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216 sym instanceof PictureMarkerSymbol || |
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217 sym instanceof CharacterMarkerSymbol || |
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218 sym instanceof MultiLayerMarkerSymbol) { |
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219 return true; |
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220 } |
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221 else { |
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222 return false; |
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223 } |
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224 } |
70
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225 } |
180
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226 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |