code: public static Location getLocation(Attributes attrs, String description) {
  		String src = attrs.getValue(URI, SRC_ATTR);
  		if (src == null) {
  			return LocationImpl.UNKNOWN;
  		}
  		return new LocationImpl(description, src, getLine(attrs), getColumn(attrs));
  	}
docs: Returns the {@link Location} of an element (SAX flavor).
  
  @param attrs
  the element's attributes that hold the location information
  @param description
  a description for the location (can be null)
  @return a {@link Location} object