/**
 *  Title  pams
 *  @author: dzc
 *  Company: hust
 *  Copyright: Copyright (c) 2005
 *  @version 1.0
 *  Date  :   2006-04
 *  Filename:DataConvert.java
 **/

package pams.util;

import java.util.*;
import java.text.*;
import java.io.*;

public class DataConvert {

	public DataConvert(){}

	// Format YYYY-MM-DD
	public static String getStringDate() 
	{
		java.util.Date currentTime = new java.util.Date();
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
		String dateString = formatter.format(currentTime);
		return dateString;
	}

	public static java.sql.Date StrTosqlDate(String strDate) 
	{
		if(strDate==null || strDate=="")
			strDate = "1980-01-01";
		return java.sql.Date.valueOf(strDate.substring(0, 10));
	}

	public static String sqlDateToStr(java.sql.Date dateDate) 
	{
		SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
		String dateString = formatter.format(dateDate);
		return dateString;
	} 
	
	public static java.sql.Timestamp getTspDateTime() 
	{
		long completedTime = System.currentTimeMillis();
		java.sql.Date sqldate = new java.sql.Date(completedTime);
		java.sql.Timestamp Tsp = new java.sql.Timestamp(completedTime);
		return Tsp;
	}
	
	public static int StrToInt(String str) 
	{
		if(str==null || str == "")
			return 0;
		return Integer.parseInt(str);
	}

	public static String IntToStr(int i) 
	{
		return String.valueOf(i);
	}

	public static String ViewStr(String str) 
	{
		if (str==null || str.equals(""))
			return "空";
		else
			return str;
	}
	
}