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        url+=request.getHeader("host");  
        url+=request.getRequestURI();  
        if(request.getQueryString()!=null)  
              url+="?"+request.getQueryString();   
           System. out.println(url);


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package com.gamvan.tools;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
public class FormatDateTime {

/**
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*/
public static String formatDateTime(String ymd){
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