code: public static boolean touches(Geometry geometry1, Geometry geometry2,
  			SpatialReference spatialReference) {
  		OperatorTouches op = (OperatorTouches) factory
  				.getOperator(Operator.Type.Touches);
  		boolean result = op.execute(geometry1, geometry2, spatialReference,
  				null);
  		return result;
  	}
docs: Indicates if one geometry touches another geometry.
  
  See OperatorTouches.
  
  @param geometry1
  The geometry to touch.
  @param geometry2
  The geometry to be touched.
  @param spatialReference
  The spatial reference of the geometries.
  @return TRUE if geometry1 touches geometry2.