Hi,
shapefile charset encoding defaults to ISO-8859-1 (I think by spec). You
can override that using the "charset" DataStoreFactory parameter:
DataStoreFactorySpi factory = new ShapefileDataStoreFactory();
Map<String, Serializable> create = new HashMap<String, Serializable>();
create.put("url", newFile.toURI().toURL());
create.put("create spatial index", Boolean.TRUE);
create.put("charset", "UTF-8");
....
Cheers,
Gabriel
iceDice wrote:
> Hello,
>
> I have following issue. I created shapefile from feature collection on this
> way:
>
> final SimpleFeatureType TYPE = DataUtilities.createType("NewShapefile",
> "geom:MultiLineString,name:String");
> FeatureCollection<SimpleFeatureType, SimpleFeature> collection =
> FeatureCollections.newCollection();
> GeometryFactory geom_factory = new GeometryFactory();
>
> for (int i = 0; i < segments.size(); i++) {
> LineString[] lsTemp = new LineString[1];
> Coordinate c0 = ((MyLineSegment)segments.get(i)).p0;
> Coordinate c1 = ((MyLineSegment)segments.get(i)).p1;
> Coordinate[] coords = new Coordinate[2];
> coords[0] = c0;
> coords[1] = c1;
>
> LineString line_string = geom_factory.createLineString(coords);
> lsTemp[0] = line_string;
> MultiLineString line = geom_factory.createMultiLineString(lsTemp);
> // here i get street names properly encoded in UTF-8
> System.out.println(((MyLineSegment) segments.get(i)).getStreetName());
> SimpleFeature feature = SimpleFeatureBuilder.build(TYPE, new Object[] {
> line, ((MyLineSegment)segments.get(i)).getStreetName() }, null);
> collection.add(feature);
> }
>
> File newFile = new File("test.shp");
> DataStoreFactorySpi factory = new ShapefileDataStoreFactory();
> Map<String, Serializable> create = new HashMap<String, Serializable>();
> create.put("url", newFile.toURI().toURL());
> create.put("create spatial index", Boolean.TRUE);
> ShapefileDataStore newDataStore = (ShapefileDataStore)
> factory.createNewDataStore(create);
> newDataStore.createSchema(TYPE);
> newDataStore.forceSchemaCRS(DefaultGeographicCRS.WGS84);
>
> Transaction transaction = new DefaultTransaction("create");
> String typeName = newDataStore.getTypeNames()[0];
> FeatureStore<SimpleFeatureType, SimpleFeature> featureStore;
> featureStore = (FeatureStore<SimpleFeatureType, SimpleFeature>)
> newDataStore.getFeatureSource(typeName);
> featureStore.setTransaction(transaction);
>
> try {
> featureStore.addFeatures(collection);
> transaction.commit();
> } catch (Exception problem) {
> problem.printStackTrace();
> transaction.rollback();
> } finally {
> transaction.close();
> }
>
> After i created shapefile i add it to the map and display it. However all
> labels (street names) are not
> properly coded in UTF-8.
> I check that street name is in proper format before creating SimpleFeature
> object with it as parameter.
> What i need to do to see shapefile rendered with labels in proper format?
>
> Best regards.
--
Gabriel Roldan
OpenGeo - http://opengeo.org
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