Java tutorial
//package com.java2s; import java.util.HashMap; import java.util.Map; public class Main { public static Map<String, String> DATA_MAP = new HashMap<String, String>(); static final double CRI1_999_NL = 0.425; public static double cri1999Formula6() { double rs = 0; double h13 = Double.valueOf(DATA_MAP.get("h13")); rs = h13 - CRI1_999_NL; return rs; } }