Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/SimpleMarkerSymbolReader.java @ 131:cd18c61cbcf6

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Do not write lines or outlines if their width is smaller than 1.0.
author vc11884admin@VC11884.win.bsh.de
date Mon, 20 Jun 2011 17:41:55 +0200
parents fb93f20478cc
children a4ab239509f1
rev   line source
33
c51376f8e24c Separated converter components into packages.
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diff changeset
1 package de.intevation.mxd.reader;
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3 import java.awt.Color;
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4
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5 import org.apache.log4j.Logger;
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6
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7 import com.esri.arcgis.display.ISymbol;
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8 import com.esri.arcgis.display.IMarkerSymbol;
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9 import com.esri.arcgis.display.SimpleMarkerSymbol;
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10 import com.esri.arcgis.display.esriSimpleMarkerStyle;
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11 import com.esri.arcgis.display.IRgbColor;
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12 import com.esri.arcgis.display.RgbColor;
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13
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14 import org.w3c.dom.Element;
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15 import java.io.IOException;
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16
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17 /**
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18 * Reads simple marker symbol information.
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19 *
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20 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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21 */
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22 public class SimpleMarkerSymbolReader
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23 extends AbstractSymbolReader {
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24
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25 /**
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26 * The logger.
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27 */
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28 private static final Logger logger =
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29 Logger.getLogger(SimpleMarkerSymbolReader.class);
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30
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31 /**
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32 * Private member.
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33 */
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34 private SimpleMarkerSymbol symbol;
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35
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36 public SimpleMarkerSymbolReader(ISymbol symbol)
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37 throws Exception {
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38 logger.debug("contructor()");
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39 if(symbol instanceof SimpleMarkerSymbol) {
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40 this.symbol = (SimpleMarkerSymbol)symbol;
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41 }
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42 else {
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43 throw new Exception("Not a SimpleMarkerSymbol!");
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44 }
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45 }
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46
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47 public SimpleMarkerSymbolReader(IMarkerSymbol symbol)
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ef7ca23c4233 Added comments, done some code styling and removed typos.
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48 throws Exception {
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49 logger.debug("contructor()");
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ef7ca23c4233 Added comments, done some code styling and removed typos.
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50 if(symbol instanceof SimpleMarkerSymbol) {
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51 this.symbol = (SimpleMarkerSymbol)symbol;
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52 }
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53 else {
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54 throw new Exception("Not a SimpleMarkerSymbol!");
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55 }
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56 }
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57
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58 /**
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59 * Reads the symbol attributes.
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60 *
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61 * @return The XML node.
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62 */
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63 public Element read() {
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64 logger.debug("read()");
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7eba97e8201b Catch all exceptions in the MXDReader.
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65 Element symbolElement = util.addSymbol(parent);
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66
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67 try {
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68 symbolElement.setAttribute("name", symbol.getNameString());
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69 }
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70 catch(IOException ioe) {
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71 logger.warn("Could not read name. Setting name to \"default\".");
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72 symbolElement.setAttribute("name", "default");
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73 }
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74
115
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75 try {
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76 if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle)
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77 symbolElement.setAttribute("style", "point");
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78 }
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79 catch(IOException ioe) {
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80 logger.warn(
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81 "Could not read marker style." +
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82 " Setting marker style to point.");
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83 symbolElement.setAttribute("style", "point");
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84 }
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85
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86 try {
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87 if(symbol.getColor() instanceof IRgbColor) {
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88 IRgbColor color = (IRgbColor)symbol.getColor();
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89 Color c = new Color (
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90 color.getRed(),
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91 color.getGreen(),
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92 color.getBlue());
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93 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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94 symbolElement.setAttribute("transparency",
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95 String.valueOf(color.getTransparency()));
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96 }
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97 else {
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98 RgbColor col = new RgbColor();
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99 col.setRGB(symbol.getColor().getRGB());
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100 Color c = new Color (
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101 col.getRed(),
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102 col.getGreen(),
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103 col.getBlue());
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104 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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105 symbolElement.setAttribute("transparency",
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106 String.valueOf(col.getTransparency()));
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107 }
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108 }
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109 catch(IOException ioe) {
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110 logger.warn(
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111 "Could not read color." +
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112 " Setting color to black with no transparency.");
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113 Color black = new Color(0, 0, 0);
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114 symbolElement.setAttribute("color", String.valueOf(black.getRGB()));
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115 symbolElement.setAttribute("transparency", "-1");
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116 }
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117
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118 try {
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119 symbolElement.setAttribute(
115
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120 "size",
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121 String.valueOf(symbol.getSize()));
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122 }
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123 catch(IOException ioe) {
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124 logger.warn("Could not read size. Setting size to 1.");
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125 symbolElement.setAttribute("size", "1");
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126 }
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127
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128 try {
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129 symbolElement.setAttribute(
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130 "outline_size",
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131 String.valueOf(symbol.getOutlineSize()));
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132 }
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133 catch(IOException ioe) {
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134 logger.warn(
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135 "Could not read outline size." +
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136 " Setting outline size to 1.");
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137 symbolElement.setAttribute("outline_size", "1");
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138 }
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139
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140 try {
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141 if(symbol.getOutlineColor() instanceof IRgbColor) {
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142 IRgbColor color = (IRgbColor)symbol.getOutlineColor();
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143 Color c = new Color (
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144 color.getRed(),
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145 color.getGreen(),
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146 color.getBlue());
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147 symbolElement.setAttribute(
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148 "outline_color",
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149 String.valueOf(c.getRGB()));
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150 symbolElement.setAttribute("outline_transparency",
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151 String.valueOf(color.getTransparency()));
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152 }
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153 else {
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154 RgbColor col = new RgbColor();
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155 col.setRGB(symbol.getOutlineColor().getRGB());
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156 Color c = new Color (
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157 col.getRed(),
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158 col.getGreen(),
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159 col.getBlue());
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160 symbolElement.setAttribute(
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161 "outline_color",
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162 String.valueOf(c.getRGB()));
115
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163 symbolElement.setAttribute("outline_transparency",
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164 String.valueOf(col.getTransparency()));
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165 }
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166 }
115
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167 catch(IOException ioe) {
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168 logger.warn(
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169 "Could not read outline color." +
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170 " Setting outline color to black with no transparency.");
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171 Color black = new Color(0, 0, 0);
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172 symbolElement.setAttribute(
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173 "outline_color",
115
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174 String.valueOf(black.getRGB()));
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175 symbolElement.setAttribute("outline_transparency", "-1");
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176 }
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177
115
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178 try {
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179 symbolElement.setAttribute(
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180 "angle",
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181 String.valueOf(symbol.getAngle()));
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182 }
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183 catch(IOException ioe) {
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184 logger.warn("Could not read angle. Setting angle to 0.");
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185 symbolElement.setAttribute("angle", "0");
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186 }
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187
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188 try {
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189 symbolElement.setAttribute(
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190 "offset",
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191 symbol.getXOffset() + "," + symbol.getYOffset());
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192 }
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193 catch(IOException ioe) {
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194 logger.warn("Could not read offset. Setting offset to 0.");
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195 symbolElement.setAttribute("offset", "0");
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196 }
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197
89
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198 symbolElement.setAttribute("type", "marker");
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199 return symbolElement;
25
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200 }
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201 }
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202 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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