public class TenpayUtil extends Object
| 构造器和说明 |
|---|
TenpayUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static int |
buildRandom(int length)
取出一个指定长度大小的随机正整数.
|
static String |
date2String(Date date,
String formatType)
时间转换成字符串
|
static String |
formatDate(Date date)
获取当前日期 yyyyMMdd
|
static String |
getCharacterEncoding(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
获取编码字符集
|
static String |
getCurrTime()
获取当前时间 yyyyMMddHHmmss
String
|
static long |
getUnixTime(Date date)
获取unix时间,从1970-01-01 00:00:00开始的秒数
|
static String |
QRfromGoogle(String chl) |
static int |
toInt(Object obj)
把对象转换为int数值.
|
static String |
toString(Object obj)
把对象转换成字符串
|
static String |
URLencode(String content) |
public static String toString(Object obj)
obj - String 转换成字符串,若对象为null,则返回空字符串.public static int toInt(Object obj)
obj - 包含数字的对象.
int 转换后的数值,对不能转换的对象返回0。public static String getCurrTime()
String
public static int buildRandom(int length)
length - int 设定所取出随机数的长度。length小于11
int 返回生成的随机数。public static String getCharacterEncoding(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
request - response - Stringpublic static long getUnixTime(Date date)
date - longCopyright © 2020. All rights reserved.