Date currentTime = new Date();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
String dateString = formatter.format(currentTime);
String s_nd = dateString.substring(0, 4); // 年份
String s_yf = dateString.substring(5, 7); // 月份
String s_rq = dateString.substring(8, 10); // 日期
String sreturn = "";
roc.util.MyChar mc = new roc.util.MyChar();
if (sdate == null || sdate.equals("") || !mc.Isdate(sdate)) { // 处理空值情况
if (nd.equals("1")) {
sreturn = s_nd;
// 处理间隔符
if (format.equals("1"))
sreturn = sreturn + "年";
else if (format.equals("2"))
sreturn = sreturn + "-";
else if (format.equals("3"))
sreturn = sreturn + "/";
else if (format.equals("5"))
sreturn = sreturn + ".";
}
// 处理月份
if (yf.equals("1")) {
sreturn = sreturn + s_yf;
if (format.equals("1"))
sreturn = sreturn + "月";
else if (format.equals("2"))
sreturn = sreturn + "-";
else if (format.equals("3"))
sreturn = sreturn + "/";
else if (format.equals("5"))
sreturn = sreturn + ".";
}
// 处理日期
if (rq.equals("1")) {
sreturn = sreturn + s_rq;
if (format.equals("1"))
sreturn = sreturn + "日";
}
} else {
// 不是空值，也是一个合法的日期值，则先将其转换为标准的时间格式
sdate = roc.util.RocDate.getOKDate(sdate);
s_nd = sdate.substring(0, 4); // 年份
s_yf = sdate.substring(5, 7); // 月份
s_rq = sdate.substring(8, 10); // 日期
if (nd.equals("1")) {
sreturn = s_nd;
// 处理间隔符
if (format.equals("1"))
sreturn = sreturn + "年";
else if (format.equals("2"))
sreturn = sreturn + "-";
else if (format.equals("3"))
sreturn = sreturn + "/";
else if (format.equals("5"))
sreturn = sreturn + ".";
}
// 处理月份
if (yf.equals("1")) {
sreturn = sreturn + s_yf;
if (format.equals("1"))
sreturn = sreturn + "月";
else if (format.equals("2"))
sreturn = sreturn + "-";
else if (format.equals("3"))
sreturn = sreturn + "/";
else if (format.equals("5"))
sreturn = sreturn + ".";
}
// 处理日期
if (rq.equals("1")) {
sreturn = sreturn + s_rq;
if (format.equals("1"))
sreturn = sreturn + "日";
}
}
return sreturn;
}
public static String getNextMonthDay(String sdate, int m) {
sdate = getOKDate(sdate);
int year = Integer.parseInt(sdate.substring(0, 4));
int month = Integer.parseInt(sdate.substring(5, 7));
month = month + m;
if (month < 0) {
month = month + 12;
year = year - 1;
} else if (month > 12) {
month = month - 12;
year = year + 1;
}
String smonth = "";
if (month < 10)
smonth = "0" + month;
else
smonth = "" + month;
return year + "-" + smonth + "-10";
}
public static String getOKDate(String sdate) {
if (sdate == null || sdate.equals(""))
return getStringDateShort();
if (!VeStr.Isdate(sdate)) {
sdate = getStringDateShort();
}
// 将“/”转换为“-”
sdate = VeStr.Replace(sdate, "/", "-");
// 如果只有8位长度，则要进行转换
if (sdate.length() == 8)
sdate = sdate.substring(0, 4) + "-" + sdate.substring(4, 6) + "-" + sdate.substring(6, 8);
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
ParsePosition pos = new ParsePosition(0);
Date strtodate = formatter.parse(sdate, pos);
String dateString = formatter.format(strtodate);
return dateString;
}
p