Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: LGPL 

import java.util.Calendar;

public class Main {

    public static int getDateCompare(int nYear1, int nMonth1, int nDate1, int nYear2, int nMonth2, int nDate2) {
        Calendar cal = Calendar.getInstance();
        int nTotalDate1 = 0, nTotalDate2 = 0, nDiffOfYear = 0, nDiffOfDay = 0;

        if (nYear1 > nYear2) {
            for (int i = nYear2; i < nYear1; i++) {
                cal.set(i, 12, 0);
                nDiffOfYear += cal.get(Calendar.DAY_OF_YEAR);
            }
            nTotalDate1 += nDiffOfYear;
        } else if (nYear1 < nYear2) {
            for (int i = nYear1; i < nYear2; i++) {
                cal.set(i, 12, 0);
                nDiffOfYear += cal.get(Calendar.DAY_OF_YEAR);
            }
            nTotalDate2 += nDiffOfYear;
        }

        cal.set(nYear1, nMonth1 - 1, nDate1);
        nDiffOfDay = cal.get(Calendar.DAY_OF_YEAR);
        nTotalDate1 += nDiffOfDay;

        cal.set(nYear2, nMonth2 - 1, nDate2);
        nDiffOfDay = cal.get(Calendar.DAY_OF_YEAR);
        nTotalDate2 += nDiffOfDay;

        return (nTotalDate1 - nTotalDate2) + 1;
    }
}