addToCachedList(py, featureType, edgetable);
addToCachedList(py, featureType, edgetable, VPFUtil.Edge);
    public void createEdge(CoverageTable c, EdgeTable edgetable,                           List edgevec,                           LatLonPoint ll1,                           LatLonPoint ll2,                           float dpplat,                           float dpplon,                           CoordFloatString coords,                           String featureType) {        OMPoly py = createEdgeOMPoly(coords, ll1, ll2, dpplat, dpplon);        getAttributesForFeature(featureType).setTo(py);        py.setIsPolygon(false);        addToCachedList(py, featureType, edgetable);    }