Examples of org.geotools.feature.simple.SimpleFeatureTypeBuilder.buildFeatureType()

Class org.geotools.feature.simple.SimpleFeatureTypeBuilder

Examples of org.geotools.feature.simple.SimpleFeatureTypeBuilder.buildFeatureType()

org.geotools.feature.simple.SimpleFeatureTypeBuilder.buildFeatureType()
Builds a feature type from compiled state.
After the type is built the running list of attributes is cleared.
@return The built feature type.

      
      if (!existFeatureTable(ds, featureName)) {
        SimpleFeatureTypeBuilder dstSchemaBuilder = new SimpleFeatureTypeBuilder();
        dstSchemaBuilder.setName(featureName);
        dstSchemaBuilder.addAll(attrDescriptorList);
        SimpleFeatureType sft = dstSchemaBuilder.buildFeatureType();
  
        ds.createSchema(sft);
        return true;
      }
    } catch (IOException e) {

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                CoordinateReferenceSystem crs = ((GeometryDescriptor) descriptor).getCoordinateReferenceSystem();
                builder.setCRS(crs);
            }
            builder.add(descriptor);
        }
        featureType = builder.buildFeatureType();
    }


    @JSConstructor
    public static Object constructor(Context cx, Object[] args, Function ctorObj, boolean inNewExpr) {
        if (args.length != 1) {

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        tb.setName("shp");
        tb.setCRS(CRS.decode("epsg:4326"));
        tb.add("geometry", Point.class);
        tb.add("index", Integer.class);
        
        SimpleFeatureType proto = tb.buildFeatureType();
        
        int ngroups = 5;
        int n = 100; int m = 1000;
        
        for (int k = 0; k < ngroups; k++) {

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                System.out.println("Creating shapefile " + file.getAbsolutePath());
                
                ShapefileDataStore ds = new ShapefileDataStore(file.toURL());
                tb.init(proto);
                tb.setName(name);
                ds.createSchema(tb.buildFeatureType());
                
                FeatureWriter fw = ds.getFeatureWriterAppend(name, Transaction.AUTO_COMMIT);
                for (int j = 0; j < m; j++) {
                    fw.hasNext();
                    SimpleFeature f = (SimpleFeature)fw.next();

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            }
        }
        for (AttributeDescriptor descriptor : added) {
            featureTypeBuilder.add(descriptor);
        }
        SimpleFeatureType featureType = featureTypeBuilder.buildFeatureType();


        return RevFeatureTypeImpl.build(featureType);
    }


}

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        }


        builder.setAttributes(newAttributes);
        builder.setName(featureType.getName());
        builder.setCRS(featureType.getCoordinateReferenceSystem());
        featureType = builder.buildFeatureType();
        return featureType;


    }


    private SimpleFeatureType forceFeatureTypeName(SimpleFeatureType featureType, String path) {

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        SimpleFeatureTypeBuilder builder = new SimpleFeatureTypeBuilder();
        builder.setAttributes(featureType.getAttributeDescriptors());
        builder.setName(new NameImpl(featureType.getName().getNamespaceURI(), path));
        builder.setCRS(featureType.getCoordinateReferenceSystem());


        featureType = builder.buildFeatureType();
        return featureType;
    }


    private Iterator<Feature> transformFeatures(SimpleFeatureType featureType, String path) {
        String refspec = Ref.WORK_HEAD + ":" + path;

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    @Test
    public void testSerializationWGS84() throws Exception {
        SimpleFeatureTypeBuilder ftb = new SimpleFeatureTypeBuilder();
        ftb.add("geom", Polygon.class, DefaultGeographicCRS.WGS84);
        ftb.setName("type");
        SimpleFeatureType ftype = ftb.buildFeatureType();
        RevFeatureType revFeatureType = RevFeatureTypeImpl.build(ftype);
        ObjectWriter<RevFeatureType> writer = factory.createObjectWriter(TYPE.FEATURETYPE);


        ByteArrayOutputStream output = new ByteArrayOutputStream();
        writer.write(revFeatureType, output);

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            Preconditions.checkNotNull(geometryType,
                    "The mapping rule does not define a geometry field");
            if (!geometryType.equals(Point.class)) {
                fb.add("nodes", String.class);
            }
            featureType = fb.buildFeatureType();


            featureBuilder = new SimpleFeatureBuilder(featureType);


        }
        return featureType;

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        for (AttributeDescriptor descriptor : pointsType.getAttributeDescriptors()) {
            builder.add(descriptor);
        }
        builder.setName(pointsType.getName());
        builder.setCRS(pointsType.getCoordinateReferenceSystem());
        SimpleFeatureType outputFeatureType = builder.buildFeatureType();
        MemoryDataStore dataStore = new MemoryDataStore(outputFeatureType);
        final String typeName = dataStore.getTypeNames()[0];
        SimpleFeatureSource featureSource = dataStore.getFeatureSource(typeName);
        SimpleFeatureStore featureStore = (SimpleFeatureStore) featureSource;
        geogig.command(ExportDiffOp.class).setFeatureStore(featureStore).setPath(pointsName)

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