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import java.io.ByteArrayOutputStream;
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import java.io.PrintStream;
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import java.io.UnsupportedEncodingException;
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import java.sql.SQLException;
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import java.sql.Types;
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51 |
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import com.hardcode.gdbms.engine.values.NullValue;
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import com.hardcode.gdbms.engine.values.Value;
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import com.hardcode.gdbms.engine.values.ValueWriter;
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import com.iver.cit.gvsig.exceptions.visitors.ProcessVisitorException;
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import com.iver.cit.gvsig.fmap.core.FPolygon2D;
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import com.iver.cit.gvsig.fmap.core.FPolyline2D;
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import com.iver.cit.gvsig.fmap.core.FShape;
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import com.iver.cit.gvsig.fmap.core.FShapeM;
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import com.iver.cit.gvsig.fmap.core.GeneralPathX;
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| ... | ... | |
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import com.iver.cit.gvsig.fmap.drivers.DefaultJDBCDriver;
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import com.iver.cit.gvsig.fmap.drivers.FieldDescription;
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import com.iver.cit.gvsig.fmap.drivers.XTypes;
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import com.vividsolutions.jts.geom.Geometry;
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73 |
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/**
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* @author fjp
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| ... | ... | |
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* @param dbLayerDef
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* @param feat
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* @return
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* @throws SQLException
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* @throws ProcessVisitorException
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*/
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public String getSqlInsertFeature(DBLayerDefinition dbLayerDef,
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IFeature feat) {
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IFeature feat) throws ProcessVisitorException {
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StringBuffer sqlBuf = new StringBuffer("INSERT INTO "
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+ dbLayerDef.getComposedTableName() + " (");
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String sql = null;
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| ... | ... | |
| 277 |
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geometry=ShapeMFactory.createPolyline2DM(new GeneralPathX(geometry.getInternalShape()),((IGeometryM)geometry).getMs()); //MCoord
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285 |
}
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}
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if (!isCorrectGeometry(geometry, type))
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|
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throw new ProcessVisitorException("incorrect_geometry",new Exception());
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//MCoord
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if ((type == (FShape.LINE|FShape.M)) || (type == (FShape.POINT|FShape.M))){
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sqlBuf.append(" GeometryFromText( '"
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+ ((FShapeM)geometry.getInternalShape()).toText() + "', "
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+ DefaultJDBCDriver.removePrefix(dbLayerDef.getSRID_EPSG()) + ")");
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}else{
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Geometry jtsGeom=geometry.toJTSGeometry();
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if (jtsGeom==null || !isCorrectType(jtsGeom, type)){
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297 |
throw new ProcessVisitorException("incorrect_geometry",new Exception());
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}
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sqlBuf.append(" GeometryFromText( '"
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+ geometry.toJTSGeometry().toText() + "', "
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+ jtsGeom.toText() + "', "
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+ DefaultJDBCDriver.removePrefix(dbLayerDef.getSRID_EPSG()) + ")");
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}
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303 |
|
| ... | ... | |
| 294 |
307 |
return sql;
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| 295 |
308 |
}
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| 296 |
309 |
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|
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private boolean isCorrectType(Geometry jtsGeom, int type) {
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|
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if (FShape.POLYGON==type){
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if (!jtsGeom.getGeometryType().equals("MultiPolygon") && !jtsGeom.getGeometryType().equals("Polygon") )
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return false;
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|
314 |
}
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|
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return true;
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|
316 |
}
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|
317 |
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|
318 |
private boolean isCorrectGeometry(IGeometry geometry, int type) {
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|
319 |
if (FShape.POLYGON==type){
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|
320 |
FPolygon2D polygon = (FPolygon2D)geometry.getInternalShape();
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|
321 |
if (!(polygon.getBounds2D().getWidth()>0 && polygon.getBounds2D().getHeight()>0))
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|
322 |
return false;
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|
323 |
}else if (FShape.LINE==type){
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|
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FPolyline2D line = (FPolyline2D)geometry.getInternalShape();
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|
325 |
if (!(line.getBounds2D().getWidth()>0 || line.getBounds2D().getHeight()>0))
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|
326 |
return false;
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|
327 |
}
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|
328 |
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|
329 |
return true;
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|
330 |
}
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|
331 |
|
| 297 |
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public String getSqlCreateIndex(DBLayerDefinition lyrDef) {
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| 298 |
333 |
String indexName = lyrDef.getTableName() + "_"
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| 299 |
334 |
+ lyrDef.getFieldGeometry() + "_gist";
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