Package org.geotools.data.simple

Examples of org.geotools.data.simple.SimpleFeatureReader

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        assertEquals(500000, fe.getBounds().getMinX(), 0.0001);
        assertEquals(500000, fe.getBounds().getMinY(), 0.0001);
        assertEquals(500100, fe.getBounds().getMaxX(), 0.0001);
        assertEquals(500100, fe.getBounds().getMaxY(), 0.0001);
       
        SimpleFeatureReader fr = gpkg.reader(fe, null, null);
        assertEquals(1, fr.getFeatureType().getAttributeCount());
        assertEquals("pointProperty", fr.getFeatureType().getAttributeDescriptors().get(0).getLocalName());
        assertTrue(fr.hasNext());
        fr.next();
        fr.close();
       
        fe = features.get(1);
        assertEquals("Lakes", fe.getTableName());
        assertEquals("lakes description", fe.getDescription());
        assertEquals("lakes1", fe.getIdentifier());
       
        fr = gpkg.reader(fe, null, null);
        assertTrue(fr.hasNext());
        fr.next();
        fr.close();
       
        List<TileEntry> tiles = gpkg.tiles();
        assertEquals(2, tiles.size());
       
        TileEntry te = tiles.get(0);
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        box = source.getBounds(new Query("bar", CQL.toFilter("baz = 'ten'")));
        assertNotNull(box);
        assertTrue(box.contains(new Coordinate(10,10)));
        assertFalse(box.contains(new Coordinate(20,20)));
       
        SimpleFeatureReader r = (SimpleFeatureReader)
            dataStore.getFeatureReader(new Query("bar"), Transaction.AUTO_COMMIT);
       
        assertNotNull(r);
        assertTrue(r.hasNext());
      
        SimpleFeature f = r.next();
        assertNotNull(f);
        assertTrue(f.getDefaultGeometry() instanceof Point);
        assertTrue(new Coordinate(10,10).equals2D(((Point)f.getDefaultGeometry()).getCoordinate()));
        assertEquals("ten", f.getAttribute("baz"));
       
        assertTrue(r.hasNext());
        f = r.next();
        assertNotNull(f);
        assertTrue(f.getDefaultGeometry() instanceof Point);
        assertTrue(new Coordinate(20,20).equals2D(((Point)f.getDefaultGeometry()).getCoordinate()));
        assertEquals("twenty", f.getAttribute("baz"));
        r.close();
    }
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        //compare all feature collections
        for (FeatureCollection collection: fct.getFeatures()) {
            FeatureEntry e = new FeatureEntry();
            e.setTableName(collection.getSchema().getName().getLocalPart());
           
            SimpleFeatureReader reader = geopkg.reader(e, null, null);
           
            SimpleFeatureCollection sCollection = (SimpleFeatureCollection) collection;
           
            //compare type
            SimpleFeatureType type1 = reader.getFeatureType();
            SimpleFeatureType type2 = sCollection.getSchema();
            assertEquals(type1.getDescriptors().size(), type2.getDescriptors().size());
            for (int i = 0; i < type1.getDescriptors().size(); i++) {
                assertEquals(type1.getDescriptor(i).getName(), type2.getDescriptor(i).getName());
                assertEquals(type1.getDescriptor(i).getType(), type2.getDescriptor(i).getType());
            }
           
            //compare data
            MemoryFeatureCollection memCollection = new MemoryFeatureCollection(type2);
            while (reader.hasNext()) {
                memCollection.add(reader.next());
            }
           
            assertEquals(sCollection.size(), memCollection.size());
           
            SimpleFeatureIterator it = sCollection.features();
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Related Classes of org.geotools.data.simple.SimpleFeatureReader

  • org.geoserver.geopkg.GeoPackageGetFeatureOutputFormatTest
  • org.geoserver.geopkg.wps.gs.GeoPackageProcessTest
  • org.geoserver.python.datastore.PythonDataStoreTest
  • org.geotools.data.aggregate.AggregatingFeatureSource
  • org.geotools.data.sort.SortedFeatureIterator
  • org.geotools.data.sort.SortedReaderTest
  • org.geotools.geopkg.Features
  • org.geotools.geopkg.GeoPackageTest
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