if (polylineBoundary) { parsePolylineBoundary(groupCode, value); } else {  this.boundaryHandler.parseGroup(groupCode, value); } }
if (this.polylineBoundary) { parsePolylineBoundary(groupCode, value); } else {  this.boundaryHandler.parseGroup(groupCode, value); } }
    protected void parseBoundary(int groupCode, DXFValue value) {        if (polylineBoundary) {            parsePolylineBoundary(groupCode, value);        } else {            // delegate to the entityhandler            this.boundaryHandler.parseGroup(groupCode, value);        }    }