www.pudn.com > 2_15692.zip > GetDate.java

/** 
*  Title  新闻管理系统 
*  @author: 陈钢 
*  Company: http://www.pcccp.com 
*  Copyright: Copyright (c) 2003 
*  @version 1.0 
*  日期 
*/ 
package news.util;  
 
import java.util.*;  
import java.text.*;  
 
public class GetDate {  
 
	public GetDate(){} 
	 
	public static Date getNowDate() {  
		Date currentTime = new Date();  
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");  
		String dateString=formatter.format(currentTime);  
		ParsePosition pos = new ParsePosition(8);  
		Date currentTime_2 = formatter.parse(dateString, pos);  
		return currentTime_2;  
	} 
	public static Date getNowDateShort() {  
		Date currentTime = new Date();  
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");  
		String dateString=formatter.format(currentTime);  
		ParsePosition pos = new ParsePosition(8);  
		Date currentTime_2 = formatter.parse(dateString, pos);  
		return currentTime_2;  
	} 
	public static String getStringDate(){ 
		Date currentTime = new Date();  
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
		String dateString = formatter.format(currentTime); 
		return dateString; 
	} 
	public static String getStringDateShort(){ 
		Date currentTime = new Date();  
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd"); 
		String dateString = formatter.format(currentTime); 
		return dateString; 
	} 
	public static Date strToDate(String strDate){ 
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
		ParsePosition pos=new ParsePosition(0);  
		Date strtodate=formatter.parse(strDate,pos); 
		return strtodate; 
	} 
	public static String dateToStr(java.util.Date dateDate){ 
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); 
		String dateString = formatter.format(dateDate); 
		return dateString;	 
	} 
	public static Date strToBirthday(String strDate){ 
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd"); 
		ParsePosition pos=new ParsePosition(0);  
		Date strtodate=formatter.parse(strDate,pos); 
		return strtodate; 
	} 
	public static Date getNow(){ 
		Date currentTime = new Date();  
		return currentTime; 
	} 
	public static long getS(String strDate){ 
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd"); 
		ParsePosition pos=new ParsePosition(0);  
		Date strtodate=formatter.parse(strDate,pos); 
		return strtodate.getTime(); 
	} 
 
	public static Date getLastDate(long day) { 
		Date date=new Date(); 
		long date_3_hm=date.getTime()-3600000*34*day;  
		Date date_3_hm_date=new Date(date_3_hm);  
		return date_3_hm_date; 
	} 
}