Geometry from wkt/polygon using geotools

Question

I have polygon string ,how can I find geometry by giving polygon as input,Is there any function like we have ST_GeometryFromText('POLYGON ....) in postgis ,which give geometry.

Answer 1

From the documentation use a WKTReader:

    GeometryFactory geometryFactory = JTSFactoryFinder.getGeometryFactory();

    WKTReader reader = new WKTReader(geometryFactory);
    Point point = (Point) reader.read("POINT (1 1)");