code: public MultiLineString createMultiLineString(LineString[] lineStrings) {
  		if (lineStrings == null) {
  			return new MultiLineString(srid, precision);
  		}
  		LineString[] clones = new LineString[lineStrings.length];
  		for (int i = 0; i < lineStrings.length; i++) {
  			clones[i] = (LineString) lineStrings[i].clone();
  		}
  		return new MultiLineString(srid, precision, clones);
  	}
docs: Create a new {@link MultiLineString}, given an array of LineStrings.
  
  @param lineStrings
  An array of {@link LineString} objects.
  @return Returns a {@link MultiLineString} object.