implement close . description ... concode_field_sep SimpleFeatureType schema concode_elem_sep FeatureReader<SimpleFeatureType,SimpleFeature> reader concode_elem_sep GeometryCoordinateSequenceTransformer transformer concode_field_sep SimpleFeature next concode_elem_sep SimpleFeatureType getFeatureType concode_elem_sep boolean hasNext concode_elem_sep FeatureReader<SimpleFeatureType,SimpleFeature> getDelegate
void function ( ) { if ( reader == null ) { throw new IllegalStateException ( "srini_string" ) ; } reader . close ( ) ; reader = null ; schema = null ; }