Mercurial > mxd2map
comparison src/java/de/intevation/mxd/reader/FeatureLayerReader.java @ 307:f9e53dcc7424
Add Read/Write Support for Projections on a per Layer basis
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Thu, 06 Sep 2012 18:58:41 +0200 |
| parents | 191b7d18c79e |
| children | e8021f3e411a |
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| 306:ea3fde77ea48 | 307:f9e53dcc7424 |
|---|---|
| 28 import com.esri.arcgis.carto.LabelEngineLayerProperties; | 28 import com.esri.arcgis.carto.LabelEngineLayerProperties; |
| 29 import com.esri.arcgis.geodatabase.FeatureClassName; | 29 import com.esri.arcgis.geodatabase.FeatureClassName; |
| 30 import com.esri.arcgis.system.IName; | 30 import com.esri.arcgis.system.IName; |
| 31 import com.esri.arcgis.system.IPropertySet; | 31 import com.esri.arcgis.system.IPropertySet; |
| 32 import com.esri.arcgis.geometry.Envelope; | 32 import com.esri.arcgis.geometry.Envelope; |
| 33 import com.esri.arcgis.geometry.ISpatialReference; | |
| 34 import com.esri.arcgis.geometry.ProjectedCoordinateSystem; | |
| 35 import com.esri.arcgis.geometry.GeographicCoordinateSystem; | |
| 36 import com.esri.arcgis.geometry.UnknownCoordinateSystem; | |
| 37 import com.esri.arcgis.geometry.Projection; | |
| 33 | 38 |
| 34 import org.w3c.dom.Element; | 39 import org.w3c.dom.Element; |
| 35 | 40 |
| 36 import de.intevation.mxd.utils.MapToXMLUtils; | 41 import de.intevation.mxd.utils.MapToXMLUtils; |
| 37 import java.io.IOException; | 42 import java.io.IOException; |
| 228 catch(IOException ioe) { | 233 catch(IOException ioe) { |
| 229 logger.warn( | 234 logger.warn( |
| 230 "Could not read extent from layer " | 235 "Could not read extent from layer " |
| 231 + layer.getName() + "."); | 236 + layer.getName() + "."); |
| 232 } | 237 } |
| 238 //Read the projection. | |
| 239 try { | |
| 240 ISpatialReference sr = layer.getSpatialReference(); | |
| 241 int projection = 0; | |
| 242 if(sr instanceof ProjectedCoordinateSystem) { | |
| 243 ProjectedCoordinateSystem pcs = (ProjectedCoordinateSystem)sr; | |
| 244 projection = pcs.getFactoryCode(); | |
| 245 } | |
| 246 else if(sr instanceof GeographicCoordinateSystem) { | |
| 247 GeographicCoordinateSystem gcs = (GeographicCoordinateSystem)sr; | |
| 248 projection = gcs.getFactoryCode(); | |
| 249 } | |
| 250 else if(sr instanceof UnknownCoordinateSystem) { | |
| 251 UnknownCoordinateSystem ucs = (UnknownCoordinateSystem)sr; | |
| 252 projection = 0; | |
| 253 } | |
| 254 else{ | |
| 255 logger.debug( | |
| 256 "Unknown SpatialReference: " + | |
| 257 sr.getClass().toString()); | |
| 258 } | |
| 259 | |
| 260 if(projection == 0) { | |
| 261 logger.warn( | |
| 262 "Unknown projection for Layer:" + layer.getName() + | |
| 263 " Please edit projection in resulting mapfile."); | |
| 264 } | |
| 265 layerElement.setAttribute("projection", String.valueOf(projection)); | |
| 266 } | |
| 267 catch(IOException ioe) { | |
| 268 logger.warn("Could not read layer projection."); | |
| 269 } | |
| 270 | |
| 233 try { | 271 try { |
| 234 String datatype = layer.getDataSourceType(); | 272 String datatype = layer.getDataSourceType(); |
| 235 if(layer.getWorkspace().getType() == 0) { | 273 if(layer.getWorkspace().getType() == 0) { |
| 236 layerElement.setAttribute("connection_type", "local"); | 274 layerElement.setAttribute("connection_type", "local"); |
| 237 layerElement.setAttribute( | 275 layerElement.setAttribute( |