code: public static Bbox fromJts(Envelope envelope) throws JtsConversionException {
  		if (envelope == null) {
  			throw new  JtsConversionException("Cannot convert null argument");
  		}
  		return new Bbox(envelope.getMinX(), envelope.getMinY(), envelope.getWidth(), envelope.getHeight());
  	}
docs: Convert a JTS envelope to a Geomajas bounding box.
  
  @param envelope JTS envelope
  @return Geomajas bbox
  @throws JtsConversionException conversion failed