common_helper/src/main/java/com/xiongyingqi/util/DateHelper.java
public static String getStringDate() {
        Date currentTime = new Date();

        String dateString = FORMATTER_LONG.format(currentTime);
        return dateString;
    }
public static String getStringDate() {
        Date currentTime = new Date();

        String dateString = FORMATTER_LONG.format(currentTime);
        return dateString;
    }
获取现在时间

@return 返回字符串格式 yyyy-MM-dd HH:mm:ss