Revision 702
| trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/drivers/dxf/DXFDriver.java | ||
|---|---|---|
| 13 | 13 |
import org.cresques.cts.IProjection; |
| 14 | 14 |
import org.cresques.cts.ProjectionPool; |
| 15 | 15 |
import org.cresques.io.DxfFile; |
| 16 |
import org.cresques.px.Extent; |
|
| 16 | 17 |
import org.cresques.px.IObjList; |
| 17 | 18 |
import org.cresques.px.dxf.DxfFeatureMaker; |
| 18 | 19 |
import org.cresques.px.gml.Feature; |
| 20 |
import org.cresques.px.gml.Geometry; |
|
| 19 | 21 |
import org.cresques.px.gml.InsPoint; |
| 20 | 22 |
import org.cresques.px.gml.LineString; |
| 21 | 23 |
import org.cresques.px.gml.Point; |
| 22 | 24 |
import org.cresques.px.gml.Polygon; |
| 23 | 25 |
|
| 26 |
import com.hardcode.gdbms.engine.data.DriverException; |
|
| 27 |
import com.hardcode.gdbms.engine.data.FileDriver; |
|
| 28 |
import com.hardcode.gdbms.engine.values.Value; |
|
| 29 |
import com.iver.cit.gvsig.fmap.core.FShape; |
|
| 24 | 30 |
import com.iver.cit.gvsig.fmap.core.GeneralPathX; |
| 25 | 31 |
import com.iver.cit.gvsig.fmap.core.IGeometry; |
| 26 | 32 |
import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
| 33 |
import com.iver.cit.gvsig.fmap.drivers.BoundedShapes; |
|
| 27 | 34 |
import com.iver.cit.gvsig.fmap.drivers.VectorialFileDriver; |
| 35 |
import com.iver.cit.gvsig.fmap.drivers.shp.SHP; |
|
| 28 | 36 |
|
| 29 | 37 |
/** |
| 30 | 38 |
* @author jmorell (jose.morell@gmail.com) |
| 31 | 39 |
* @version 13-dic-2004 |
| 32 | 40 |
*/ |
| 33 |
public class DXFDriver implements VectorialFileDriver {
|
|
| 41 |
public class DXFDriver implements VectorialFileDriver, BoundedShapes, FileDriver {
|
|
| 34 | 42 |
|
| 35 | 43 |
private String path; |
| 36 | 44 |
|
| ... | ... | |
| 50 | 58 |
private IObjList.vector features; |
| 51 | 59 |
private File dxfFile = null; |
| 52 | 60 |
|
| 61 |
private int numReg; |
|
| 62 |
|
|
| 53 | 63 |
/* (non-Javadoc) |
| 54 | 64 |
* @see com.iver.cit.gvsig.fmap.drivers.VectorialFileDriver#open(java.io.File) |
| 55 | 65 |
*/ |
| 56 | 66 |
public void open(File f) throws IOException {
|
| 57 | 67 |
dxfFile = f; |
| 68 |
IProjection proj = ProjectionPool.get("ed50utm30");
|
|
| 69 |
featureMaker = new DxfFeatureMaker(proj); |
|
| 70 |
dxfFeatureFile = new DxfFile(proj, dxfFile.getAbsolutePath(), featureMaker); |
|
| 71 |
dxfFeatureFile.load(); |
|
| 72 |
features = (IObjList.vector)((DxfFeatureMaker)featureMaker).getObjects(); |
|
| 73 |
numReg = features.size(); |
|
| 58 | 74 |
} |
| 59 | 75 |
|
| 60 | 76 |
/* (non-Javadoc) |
| ... | ... | |
| 117 | 133 |
* @see com.iver.cit.gvsig.fmap.drivers.VectorialFileDriver#getShapeCount() |
| 118 | 134 |
*/ |
| 119 | 135 |
public int getShapeCount() throws IOException {
|
| 120 |
return features.size();
|
|
| 136 |
return numReg;
|
|
| 121 | 137 |
} |
| 122 | 138 |
|
| 123 | 139 |
/* (non-Javadoc) |
| ... | ... | |
| 131 | 147 |
* @see com.iver.cit.gvsig.fmap.drivers.VectorialFileDriver#initialize() |
| 132 | 148 |
*/ |
| 133 | 149 |
public void initialize() throws IOException {
|
| 134 |
IProjection proj = ProjectionPool.get("ed50utm30");
|
|
| 150 |
/*IProjection proj = ProjectionPool.get("ed50utm30");
|
|
| 135 | 151 |
featureMaker = new DxfFeatureMaker(proj); |
| 136 | 152 |
dxfFeatureFile = new DxfFile(proj, dxfFile.getAbsolutePath(), featureMaker); |
| 137 | 153 |
dxfFeatureFile.load(); |
| 138 | 154 |
features = (IObjList.vector)((DxfFeatureMaker)featureMaker).getObjects(); |
| 155 |
numReg = features.size();*/ |
|
| 139 | 156 |
} |
| 140 | 157 |
|
| 141 | 158 |
/* (non-Javadoc) |
| ... | ... | |
| 165 | 182 |
* @see com.iver.cit.gvsig.fmap.drivers.VectorialDriver#getShapeType() |
| 166 | 183 |
*/ |
| 167 | 184 |
public int getShapeType() {
|
| 168 |
// TODO Auto-generated method stub |
|
| 169 | 185 |
return 1; |
| 170 | 186 |
} |
| 171 | 187 |
|
| ... | ... | |
| 176 | 192 |
return "gvSIG DXF Driver"; |
| 177 | 193 |
} |
| 178 | 194 |
|
| 195 |
/* (non-Javadoc) |
|
| 196 |
* @see com.iver.cit.gvsig.fmap.drivers.BoundedShapes#getShapeBounds(int) |
|
| 197 |
*/ |
|
| 198 |
public Rectangle2D getShapeBounds(int index) throws IOException {
|
|
| 199 |
Feature fea = (Feature)features.get(index); |
|
| 200 |
Geometry geo = (Geometry)fea.getGeometry(); |
|
| 201 |
return ((Extent)(geo.getExtent())).toRectangle2D(); |
|
| 202 |
} |
|
| 203 |
|
|
| 204 |
/* (non-Javadoc) |
|
| 205 |
* @see com.iver.cit.gvsig.fmap.drivers.BoundedShapes#getShapeType(int) |
|
| 206 |
*/ |
|
| 207 |
public int getShapeType(int index) {
|
|
| 208 |
int auxType = 0; |
|
| 209 |
Feature fea = (Feature)features.get(index); |
|
| 210 |
if (fea.getGeometry() instanceof Point) {
|
|
| 211 |
auxType = auxType | FShape.POINT; |
|
| 212 |
} else if (fea.getGeometry() instanceof InsPoint) {
|
|
| 213 |
auxType = auxType | FShape.POINT; |
|
| 214 |
} else if (fea.getGeometry() instanceof LineString) {
|
|
| 215 |
auxType = auxType | FShape.LINE; |
|
| 216 |
} else if (fea.getGeometry() instanceof Polygon) {
|
|
| 217 |
auxType = auxType | FShape.POLYGON; |
|
| 218 |
} else {
|
|
| 219 |
System.out.println("getShape(): ERROR:Geometr?a desconocida.");
|
|
| 220 |
} |
|
| 221 |
return auxType; |
|
| 222 |
} |
|
| 223 |
|
|
| 224 |
/* (non-Javadoc) |
|
| 225 |
* @see com.hardcode.gdbms.engine.data.FileDriver#fileAccepted(java.io.File) |
|
| 226 |
*/ |
|
| 227 |
public boolean fileAccepted(File f) {
|
|
| 228 |
return f.getName().toUpperCase().endsWith("DXF");
|
|
| 229 |
} |
|
| 230 |
|
|
| 231 |
/* (non-Javadoc) |
|
| 232 |
* @see com.hardcode.gdbms.engine.data.ReadDriver#getFieldValue(long, int) |
|
| 233 |
*/ |
|
| 234 |
public Value getFieldValue(long arg0, int arg1) throws DriverException {
|
|
| 235 |
// TODO Auto-generated method stub |
|
| 236 |
return null; |
|
| 237 |
} |
|
| 238 |
|
|
| 239 |
/* (non-Javadoc) |
|
| 240 |
* @see com.hardcode.gdbms.engine.data.ReadDriver#getFieldCount() |
|
| 241 |
*/ |
|
| 242 |
public int getFieldCount() throws DriverException {
|
|
| 243 |
// TODO Auto-generated method stub |
|
| 244 |
return 0; |
|
| 245 |
} |
|
| 246 |
|
|
| 247 |
/* (non-Javadoc) |
|
| 248 |
* @see com.hardcode.gdbms.engine.data.ReadDriver#getFieldName(int) |
|
| 249 |
*/ |
|
| 250 |
public String getFieldName(int arg0) throws DriverException {
|
|
| 251 |
// TODO Auto-generated method stub |
|
| 252 |
return null; |
|
| 253 |
} |
|
| 254 |
|
|
| 255 |
/* (non-Javadoc) |
|
| 256 |
* @see com.hardcode.gdbms.engine.data.ReadDriver#getRowCount() |
|
| 257 |
*/ |
|
| 258 |
public long getRowCount() throws DriverException {
|
|
| 259 |
try {
|
|
| 260 |
return getShapeCount(); |
|
| 261 |
} catch (IOException e) {
|
|
| 262 |
e.printStackTrace(); |
|
| 263 |
} |
|
| 264 |
return -1; |
|
| 265 |
//return 0; |
|
| 266 |
} |
|
| 267 |
|
|
| 179 | 268 |
} |
Also available in: Unified diff