Class SimpleGeometryCursor


  • public class SimpleGeometryCursor
    extends GeometryCursor
    A simple GeometryCursor implementation that wraps a single Geometry or an array of Geometry classes
    • Field Detail

      • m_geomArray

        java.util.List<Geometry> m_geomArray
      • m_index

        int m_index
      • m_count

        int m_count
    • Constructor Detail

      • SimpleGeometryCursor

        public SimpleGeometryCursor​(Geometry geom)
      • SimpleGeometryCursor

        public SimpleGeometryCursor​(Geometry[] geoms)
      • SimpleGeometryCursor

        public SimpleGeometryCursor​(java.util.List<Geometry> geoms)
    • Method Detail

      • getGeometryID

        public int getGeometryID()
        Description copied from class: GeometryCursor
        Returns the ID of the current geometry. The ID is propagated across the operations (when possible). Returns an ID associated with the current Geometry. The ID is passed along and is returned by some operators to preserve relationship between the input and output geometry classes. It is not always possible to preserve an ID during an operation.
        Specified by:
        getGeometryID in class GeometryCursor
      • next

        public Geometry next()
        Description copied from class: GeometryCursor
        Moves the cursor to the next Geometry. Returns null when reached the end. The behavior of the cursor is undefined after the method returns null.
        Specified by:
        next in class GeometryCursor