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comparison src/java/de/intevation/mxd/reader/SimpleMarkerSymbolReader.java @ 115:fb93f20478cc

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Improved exception handling for symbol reader.
author Raimund Renkert <rrenkert@intevation.de>
date Wed, 15 Jun 2011 16:48:42 +0200
parents 475ee3e4bc8b
children a4ab239509f1
comparison
equal deleted inserted replaced
114:93699e8f2d1f 115:fb93f20478cc
10 import com.esri.arcgis.display.esriSimpleMarkerStyle; 10 import com.esri.arcgis.display.esriSimpleMarkerStyle;
11 import com.esri.arcgis.display.IRgbColor; 11 import com.esri.arcgis.display.IRgbColor;
12 import com.esri.arcgis.display.RgbColor; 12 import com.esri.arcgis.display.RgbColor;
13 13
14 import org.w3c.dom.Element; 14 import org.w3c.dom.Element;
15 import java.io.IOException;
15 16
16 /** 17 /**
17 * Reads simple marker symbol information. 18 * Reads simple marker symbol information.
18 * 19 *
19 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> 20 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
57 /** 58 /**
58 * Reads the symbol attributes. 59 * Reads the symbol attributes.
59 * 60 *
60 * @return The XML node. 61 * @return The XML node.
61 */ 62 */
62 public Element read() 63 public Element read() {
63 throws Exception {
64 logger.debug("read()"); 64 logger.debug("read()");
65 Element symbolElement = util.addSymbol(parent); 65 Element symbolElement = util.addSymbol(parent);
66 66
67 symbolElement.setAttribute("name", symbol.getNameString()); 67 try {
68 if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle) 68 symbolElement.setAttribute("name", symbol.getNameString());
69 }
70 catch(IOException ioe) {
71 logger.warn("Could not read name. Setting name to \"default\".");
72 symbolElement.setAttribute("name", "default");
73 }
74
75 try {
76 if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle)
77 symbolElement.setAttribute("style", "point");
78 }
79 catch(IOException ioe) {
80 logger.warn(
81 "Could not read marker style." +
82 " Setting marker style to point.");
69 symbolElement.setAttribute("style", "point"); 83 symbolElement.setAttribute("style", "point");
70 84 }
71 if(symbol.getColor() instanceof IRgbColor) { 85
72 IRgbColor color = (IRgbColor)symbol.getColor(); 86 try {
73 Color c = new Color ( 87 if(symbol.getColor() instanceof IRgbColor) {
74 color.getRed(), 88 IRgbColor color = (IRgbColor)symbol.getColor();
75 color.getGreen(), 89 Color c = new Color (
76 color.getBlue()); 90 color.getRed(),
77 symbolElement.setAttribute("color", String.valueOf(c.getRGB())); 91 color.getGreen(),
78 symbolElement.setAttribute("transparency", 92 color.getBlue());
79 String.valueOf(color.getTransparency())); 93 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
80 } 94 symbolElement.setAttribute("transparency",
81 else { 95 String.valueOf(color.getTransparency()));
82 RgbColor col = new RgbColor(); 96 }
83 col.setRGB(symbol.getColor().getRGB()); 97 else {
84 Color c = new Color ( 98 RgbColor col = new RgbColor();
85 col.getRed(), 99 col.setRGB(symbol.getColor().getRGB());
86 col.getGreen(), 100 Color c = new Color (
87 col.getBlue()); 101 col.getRed(),
88 symbolElement.setAttribute("color", String.valueOf(c.getRGB())); 102 col.getGreen(),
89 symbolElement.setAttribute("transparency", 103 col.getBlue());
90 String.valueOf(col.getTransparency())); 104 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
91 } 105 symbolElement.setAttribute("transparency",
92 106 String.valueOf(col.getTransparency()));
93 symbolElement.setAttribute("size", String.valueOf(symbol.getSize())); 107 }
94 symbolElement.setAttribute("outline_size", 108 }
95 String.valueOf(symbol.getOutlineSize())); 109 catch(IOException ioe) {
96 if(symbol.getOutlineColor() instanceof IRgbColor) { 110 logger.warn(
97 IRgbColor color = (IRgbColor)symbol.getOutlineColor(); 111 "Could not read color." +
98 Color c = new Color ( 112 " Setting color to black with no transparency.");
99 color.getRed(), 113 Color black = new Color(0, 0, 0);
100 color.getGreen(), 114 symbolElement.setAttribute("color", String.valueOf(black.getRGB()));
101 color.getBlue()); 115 symbolElement.setAttribute("transparency", "-1");
102 symbolElement.setAttribute( 116 }
117
118 try {
119 symbolElement.setAttribute(
120 "size",
121 String.valueOf(symbol.getSize()));
122 }
123 catch(IOException ioe) {
124 logger.warn("Could not read size. Setting size to 1.");
125 symbolElement.setAttribute("size", "1");
126 }
127
128 try {
129 symbolElement.setAttribute(
130 "outline_size",
131 String.valueOf(symbol.getOutlineSize()));
132 }
133 catch(IOException ioe) {
134 logger.warn(
135 "Could not read outline size." +
136 " Setting outline size to 1.");
137 symbolElement.setAttribute("outline_size", "1");
138 }
139
140 try {
141 if(symbol.getOutlineColor() instanceof IRgbColor) {
142 IRgbColor color = (IRgbColor)symbol.getOutlineColor();
143 Color c = new Color (
144 color.getRed(),
145 color.getGreen(),
146 color.getBlue());
147 symbolElement.setAttribute(
148 "outline_color",
149 String.valueOf(c.getRGB()));
150 symbolElement.setAttribute("outline_transparency",
151 String.valueOf(color.getTransparency()));
152 }
153 else {
154 RgbColor col = new RgbColor();
155 col.setRGB(symbol.getOutlineColor().getRGB());
156 Color c = new Color (
157 col.getRed(),
158 col.getGreen(),
159 col.getBlue());
160 symbolElement.setAttribute(
103 "outline_color", 161 "outline_color",
104 String.valueOf(c.getRGB())); 162 String.valueOf(c.getRGB()));
105 symbolElement.setAttribute("outline_transparency", 163 symbolElement.setAttribute("outline_transparency",
106 String.valueOf(color.getTransparency())); 164 String.valueOf(col.getTransparency()));
107 } 165 }
108 else { 166 }
109 RgbColor col = new RgbColor(); 167 catch(IOException ioe) {
110 col.setRGB(symbol.getOutlineColor().getRGB()); 168 logger.warn(
111 Color c = new Color ( 169 "Could not read outline color." +
112 col.getRed(), 170 " Setting outline color to black with no transparency.");
113 col.getGreen(), 171 Color black = new Color(0, 0, 0);
114 col.getBlue());
115 symbolElement.setAttribute( 172 symbolElement.setAttribute(
116 "outline_color", 173 "outline_color",
117 String.valueOf(c.getRGB())); 174 String.valueOf(black.getRGB()));
118 symbolElement.setAttribute("outline_transparency", 175 symbolElement.setAttribute("outline_transparency", "-1");
119 String.valueOf(col.getTransparency())); 176 }
120 } 177
121 178 try {
122 symbolElement.setAttribute("angle", String.valueOf(symbol.getAngle())); 179 symbolElement.setAttribute(
123 symbolElement.setAttribute("offset", 180 "angle",
124 symbol.getXOffset() + "," + symbol.getYOffset()); 181 String.valueOf(symbol.getAngle()));
182 }
183 catch(IOException ioe) {
184 logger.warn("Could not read angle. Setting angle to 0.");
185 symbolElement.setAttribute("angle", "0");
186 }
187
188 try {
189 symbolElement.setAttribute(
190 "offset",
191 symbol.getXOffset() + "," + symbol.getYOffset());
192 }
193 catch(IOException ioe) {
194 logger.warn("Could not read offset. Setting offset to 0.");
195 symbolElement.setAttribute("offset", "0");
196 }
197
125 symbolElement.setAttribute("type", "marker"); 198 symbolElement.setAttribute("type", "marker");
126 return symbolElement; 199 return symbolElement;
127 } 200 }
128 } 201 }
129 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : 202 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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