Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;

import java.util.Date;

public class Main {
    public static String FormatTime(String Time, String timeformat) {

        DateFormat formatter;
        Date convertedDate = null;

        formatter = new SimpleDateFormat("HH:mm");
        try {
            convertedDate = (Date) formatter.parse(Time);

        } catch (ParseException e) {
            //e.printStackTrace();
        }

        if (timeformat.equals("24"))
            return formatter.format(convertedDate);
        else
            return ampmChanger(formatter.format(convertedDate));

    }

    public static String ampmChanger(String time) {
        int hour = Integer.parseInt(time.substring(0, 2));
        String timeAppendage;
        if (hour > 12) { // For 1 PM and on
            hour -= 12;
            timeAppendage = "p";
        } else if (hour == 12)
            timeAppendage = "p"; // For 12 pm
        else
            timeAppendage = "a"; // For 0(12AM) to Noon

        return String.valueOf(hour) + time.substring(2) + timeAppendage;
    }
}