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 CRIN2_AH = 0.052; public static double crin2Formula2() { double rs = 0; double h4 = Double.valueOf(DATA_MAP.get("h4")); double h5 = Double.valueOf(DATA_MAP.get("h5")); double h6 = Double.valueOf(DATA_MAP.get("h6")); rs = h5 + h6 - h4 + CRIN2_AH; return rs; } }