Mercurial > mxd2map
comparison src/java/de/intevation/mxd/writer/MapScriptWriter.java @ 297:ad05f72ef9e4
Useful debug output when setting the Projection fails
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Mon, 03 Sep 2012 17:26:02 +0200 |
| parents | efab4d62ad3c |
| children | 1cbc278c956b |
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| 296:72b85bac29fa | 297:ad05f72ef9e4 |
|---|---|
| 146 } | 146 } |
| 147 | 147 |
| 148 /** | 148 /** |
| 149 * Create the map object and set the attributes. | 149 * Create the map object and set the attributes. |
| 150 */ | 150 */ |
| 151 private void writeMap() { | 151 private void writeMap() |
| 152 throws UnknownError | |
| 153 { | |
| 152 logger.debug("writeMap()"); | 154 logger.debug("writeMap()"); |
| 153 //Get the map. | 155 //Get the map. |
| 154 Element mapNode = (Element)XMLUtils.xpath( | 156 Element mapNode = (Element)XMLUtils.xpath( |
| 155 root, | 157 root, |
| 156 "/mxd/map", | 158 "/mxd/map", |
| 176 map.setSize(800, 600); | 178 map.setSize(800, 600); |
| 177 | 179 |
| 178 //Set the units and projection. | 180 //Set the units and projection. |
| 179 int proj = Integer.parseInt(mapNode.getAttribute("projection")); | 181 int proj = Integer.parseInt(mapNode.getAttribute("projection")); |
| 180 if(proj != 0) { | 182 if(proj != 0) { |
| 181 map.setProjection("epsg:" + mapNode.getAttribute("projection")); | 183 try { |
| 184 map.setProjection("epsg:" + mapNode.getAttribute("projection")); | |
| 185 } | |
| 186 catch(UnknownError e) { | |
| 187 logger.error( "Could not set projection: " + mapNode.getAttribute("projection") + | |
| 188 ". Please ensure that it is described in your espg file."); | |
| 189 throw e; | |
| 190 } | |
| 182 } | 191 } |
| 183 String u = mapNode.getAttribute("units"); | 192 String u = mapNode.getAttribute("units"); |
| 184 if(u.equals("feet")) { | 193 if(u.equals("feet")) { |
| 185 units = MS_UNITS.MS_FEET; | 194 units = MS_UNITS.MS_FEET; |
| 186 } | 195 } |