package common;import java.text.SimpleDateFormat;import java.util.Date;import java.util.Locale;public class DealTime {    private Date time;    private String strtime;    private SimpleDateFormat format;    public DealTime(){        strtime = "";        format = null;     }    /**     转换日期为"yyyy-MM-dd"格式输出      */    public String getYMD(){        time = new Date();        format = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault());        strtime = format.format(time);        return strtime;    }}