How to use

numPoints

method

in

org.postgis.MultiPoint

private int estimateMultiPoint(MultiPoint geom) {
  // int size
  int result = 4;
  if (geom.numPoints() > 0) {
    // We can shortcut here, as all subgeoms have the same fixed size
    result += geom.numPoints() * estimateBytes(geom.getFirstPoint());
  }
  return result;
}

private int estimateMultiPoint(MultiPoint geom) {
  // int size
  int result = 4;
  if (geom.numPoints() > 0) {
    // We can shortcut here, as all subgeoms have the same fixed size
    result += geom.numPoints() * estimateBytes(geom.getFirstPoint());
  }
  return result;
}

private static MultiPoint convert(org.postgis.MultiPoint geometry) {
  Point[] points = new Point[geometry.numPoints()];
  for (int i = 0; i < points.length; i++) {
    points[i] = convert(geometry.getPoint(i));
  }
  return new MultiPoint(points);
}

private static MultiPoint convert(org.postgis.MultiPoint geometry) {
  Point[] points = new Point[geometry.numPoints()];
  for (int i = 0; i < points.length; i++) {
    points[i] = convert(geometry.getPoint(i));
  }
  return new MultiPoint(points);
}

private void writeMultiPoint(MultiPoint geom, ValueSetter dest) {
  dest.setInt(geom.numPoints());
  writeGeometryArray(geom.getPoints(), dest);
}

private void writeMultiPoint(MultiPoint geom, ValueSetter dest) {
  dest.setInt(geom.numPoints());
  writeGeometryArray(geom.getPoints(), dest);
}

private Geometry convertMultiPoint(MultiPoint pgMultiPoint) {
  com.vividsolutions.jts.geom.Point[] points = new com.vividsolutions.jts.geom.Point[pgMultiPoint
      .numPoints()];
  for (int i = 0; i < points.length; i++) {
    points[i] = convertPoint(pgMultiPoint.getPoint(i));
  }
  com.vividsolutions.jts.geom.MultiPoint out = getGeometryFactory()
      .createMultiPoint(points);
  out.setSRID(pgMultiPoint.srid);
  return out;
}