Java tutorial
//package com.java2s; //License from project: Apache License import java.util.Calendar; import java.util.Date; public class Main { public static Date endOfThisMonth() { Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.DATE, calendar.getActualMaximum(Calendar.DATE)); calendar.set(Calendar.HOUR, calendar.getActualMaximum(Calendar.HOUR)); calendar.set(Calendar.MINUTE, calendar.getActualMaximum(Calendar.MINUTE)); calendar.set(Calendar.SECOND, calendar.getActualMaximum(Calendar.SECOND)); calendar.set(Calendar.MILLISECOND, calendar.getActualMaximum(Calendar.MILLISECOND)); return calendar.getTime(); } }