Android examples for java.util:Year
get Half Year Start Time
//package com.java2s; import java.text.SimpleDateFormat; import java.util.Calendar; import java.util.Date; public class Main { private final static SimpleDateFormat shortSdf = new SimpleDateFormat( "yyyy-MM-dd"); private final static SimpleDateFormat longSdf = new SimpleDateFormat( "yyyy-MM-dd HH:mm:ss"); public static Date getHalfYearStartTime() { Calendar c = Calendar.getInstance(); int currentMonth = c.get(Calendar.MONTH) + 1; Date now = null;//w ww. ja va 2 s . c o m try { if (currentMonth >= 1 && currentMonth <= 6) { c.set(Calendar.MONTH, 0); } else if (currentMonth >= 7 && currentMonth <= 12) { c.set(Calendar.MONTH, 6); } c.set(Calendar.DATE, 1); now = longSdf.parse(shortSdf.format(c.getTime()) + " 00:00:00"); } catch (Exception e) { e.printStackTrace(); } return now; } }