Mercurial > mxd2map
comparison src/java/de/intevation/mxd/writer/SymbolWriter.java @ 145:b2c5a66022f1
Exception handling for number conversions in writer modules.
| author | Raimund Renkert <rrenkert@intevation.de> |
|---|---|
| date | Mon, 27 Jun 2011 18:22:21 +0200 |
| parents | 8f30f7e802d6 |
| children | 707f13cfba74 |
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| 144:ad3f540fd1c3 | 145:b2c5a66022f1 |
|---|---|
| 95 symbol.setFilled(1); | 95 symbol.setFilled(1); |
| 96 } | 96 } |
| 97 | 97 |
| 98 private void writeArrow(symbolObj symbol, Element symbolElement) { | 98 private void writeArrow(symbolObj symbol, Element symbolElement) { |
| 99 logger.debug("writeArrow(symbolObj, Element)"); | 99 logger.debug("writeArrow(symbolObj, Element)"); |
| 100 double len = Double.parseDouble(symbolElement.getAttribute("length")); | 100 double len = 0; |
| 101 double width = Double.parseDouble(symbolElement.getAttribute("width")); | 101 double width = 1; |
| 102 try { | |
| 103 len = | |
| 104 Double.parseDouble(symbolElement.getAttribute("length")); | |
| 105 width = | |
| 106 Double.parseDouble(symbolElement.getAttribute("width")); | |
| 107 } | |
| 108 catch(NumberFormatException nfe) { | |
| 109 logger.warn ("Error setting arrow symbol."); | |
| 110 return; | |
| 111 } | |
| 102 double ratio = len/width; | 112 double ratio = len/width; |
| 103 lineObj points = new lineObj(); | 113 lineObj points = new lineObj(); |
| 104 | 114 |
| 105 points.add(new pointObj(0, 0, 0)); | 115 points.add(new pointObj(0, 0, 0)); |
| 106 points.add(new pointObj((1*ratio), 0.5, 0)); | 116 points.add(new pointObj((1*ratio), 0.5, 0)); |
| 159 symbolObj sym = symbolSet.getSymbol(i); | 169 symbolObj sym = symbolSet.getSymbol(i); |
| 160 int stype = sym.getType(); | 170 int stype = sym.getType(); |
| 161 String etype = elem.getAttribute("style"); | 171 String etype = elem.getAttribute("style"); |
| 162 if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_ELLIPSE.swigValue () && | 172 if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_ELLIPSE.swigValue () && |
| 163 etype.equals("point")) { | 173 etype.equals("point")) { |
| 164 return i; | 174 return i; |
| 165 } | 175 } |
| 166 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_VECTOR.swigValue () && | 176 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_VECTOR.swigValue () && |
| 167 etype.equals("arrow")) { | 177 etype.equals("arrow")) { |
| 168 return i; | 178 return i; |
| 169 } | 179 } |
| 170 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_TRUETYPE.swigValue () && | 180 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_TRUETYPE.swigValue () && |
| 171 etype.equals("char")) { | 181 etype.equals("char")) { |
| 172 String font = elem.getAttribute("font"); | 182 String font = elem.getAttribute("font"); |
| 173 font = font.replaceAll(" ", ""); | 183 font = font.replaceAll(" ", ""); |
| 179 } | 189 } |
| 180 | 190 |
| 181 } | 191 } |
| 182 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_HATCH.swigValue () && | 192 else if(stype == MS_SYMBOL_TYPE.MS_SYMBOL_HATCH.swigValue () && |
| 183 etype.equals("hatch")) { | 193 etype.equals("hatch")) { |
| 184 return i; | 194 return i; |
| 185 } | 195 } |
| 186 | |
| 187 } | 196 } |
| 188 return -1; | 197 return -1; |
| 189 } | 198 } |
| 190 } | 199 } |
| 191 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 200 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |