date_test.java

来自「一些JavaAPI测试的源代码(包括一些Java中常用的数据结构类」· Java 代码 · 共 38 行

/**　在JDK1.5中java.util.Date
 *	与java.sql.Date都已过时，
 *　应尽量用java.util.Calendar　**/

import java.util.Date;
import java.util.Calendar;


public class Date_test
{
	
	public static void main(String[] args)
	{
		
		Date today = new Date();
		java.sql.Date day = new java.sql.Date(today.getYear(),today.getMonth(),today.getDay());
		System.out.println("**** java.util.Date format ****");
		System.out.println(today.toString());
		System.out.println(" GMT Time ");
		System.out.println(today.toGMTString());
		System.out.println(" Locale Time ");
		System.out.println(today.toLocaleString());		
		System.out.println("\n\n");
		
		System.out.println("**** java.sql.Date format ****");
		System.out.println(day.toString());	
		System.out.println(" GMT Time ");
		System.out.println(day.toGMTString());
		System.out.println(" Locale Time ");
		System.out.println(day.toLocaleString());		
		
		
		System.out.println("\n\n");
		Calendar Today = Calendar.getInstance();
		System.out.println("**** java.util.Calendar ****");
		System.out.println(Today.getTime().toString());		
	}
}