private void save() throws Exception {
FeatureStore fs = (FeatureStore) ds.getFeatureSource("poly_county");
FeatureType ft = fs.getSchema();
MemoryDataStore memorystore = new MemoryDataStore();
ArrayList polys = new ArrayList(resultPolygon);
Geometry gfinal = null;
if (polys.size() == 1) {
gfinal = (Polygon) polys.get(0); // POLYGON
} else {
GeometryFactory gf = ((Polygon) polys.get(0)).getFactory();
gfinal = new MultiPolygon((Polygon[]) polys.toArray(new Polygon[polys.size()]), gf);
}
gfinal = gfinal.buffer(0); // for topologic problems.
Object[] values = new Object[5];
values[ft.find("module")] = MODULE;
values[ft.find("gen_full")] = gfinal;
values[ft.find("gen_1")] = generalize(gfinal, tolerance1);
;
values[ft.find("gen_2")] = generalize(gfinal, tolerance1);
;
values[ft.find("gen_3")] = generalize(gfinal, tolerance1);
;
Feature f = ft.create(values);
memorystore.addFeature(f);
fs.addFeatures(memorystore.getFeatureReader("poly_county"));
}
/** @see Transfer#nativeToJava */
@SuppressWarnings("deprecation")
public Object nativeToJava(TransferData transferData) {
String string = (String) TextTransfer.getInstance().nativeToJava(transferData);
WKTReader reader = new WKTReader();
try {
Geometry read = reader.read(string);
FeatureType ft =
DataUtilities.createType(
"Temp Type", "*geom:" + read.getClass().getName()); // $NON-NLS-1$ //$NON-NLS-2$
return ft.create(new Object[] {read});
} catch (Exception e) {
UiPlugin.log("", e); // $NON-NLS-1$
}
return null;
}