classify Return Interval String - Java java.lang

Java examples for java.lang:String Algorithm

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Description

classify Return Interval String

Demo Code


//package com.java2s;

public class Main {
    public static void main(String[] argv) throws Exception {
        long interval = 2;
        System.out.println(classifyReturInterval(interval));
    }//from   ww  w .  j a v  a  2s .  c  o  m

    private static String[] return_interval = { "< 10 min", "10-30 min",
            "30 min - 2 h", "2h - 6h", ">6h" };

    public static String classifyReturInterval(long interval) {
        long min = interval / 60000;
        if (min < 10) {
            return return_interval[0];
        } else if (min >= 10 && min < 30) {
            return return_interval[1];
        } else if (min >= 30 && min < 120) {
            return return_interval[2];
        } else if (min >= 120 && min < 360) {
            return return_interval[3];
        } else {
            return return_interval[4];
        }
    }
}

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