if(rs != null) { rs.close();
if(conn != null) { conn.close();
	public void closeLink(Connection conn, PreparedStatement pStat, ResultSet rs) {		try {			if(conn != null) {				conn.close();			}			if(pStat != null) {				pStat.close();			}			if(rs != null) {				rs.close();			}		}catch(SQLException e) {			e.printStackTrace();		}			}