cngptimestampformat.java

来自「采用JAVA开发」· Java 代码 · 共 34 行

package com.gctech.cngp.util;

import java.text.SimpleDateFormat;
import java.text.DateFormat;
import java.util.Date;

/**
 * <p>Title: CNGP API</p>
 * <p>Description: 固网短信SP API</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: GCTECH</p>
 * @author 王红宝
 * @version 1.0
 */

public class CNGPTimestampFormat {
  static CNGPTimestampFormat singleton;
  private DateFormat format;
  CNGPTimestampFormat() {
    format = new SimpleDateFormat("MMddHHmmss");
  }
  public static CNGPTimestampFormat getInstance(){
    if ( singleton == null )
      singleton = new CNGPTimestampFormat();
    return singleton;
  }
  public String currentTimestamp(){
    return format.format(new Date());
  }
  public static void main(String[] args){
    System.out.println(CNGPTimestampFormat.getInstance().currentTimestamp());
  }

}