public class StrUtils extends Object
| 构造器和说明 |
|---|
StrUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
cleanXSS(String value)
Clear xss script injection
|
static String |
convertStreamToString(InputStream is)
InputStream转成String
|
static String |
cover(Integer param,
int len)
数字不足位数 补0
|
static String |
cover(Long param,
int len)
数字不足位数 补0
|
static String |
firstToLowerCase(String param)
将字符串的首字母变为小写的
|
static String |
firstToUpperCase(String param)
将字符串的首字母变为大写的
|
static String |
join(Collection source,
String symbol)
把string array or list用给定的符号symbol连接成一个字符串
|
static String |
padEnd(String str,
int minLength,
char padChar)
补充字符串以满足最小长度
|
static String |
padPre(String str,
int minLength,
char padChar)
补充字符串以满足最小长度
|
static String |
replaceAppointStr(String format,
String replace,
Object... arguments)
字符替换
|
static String |
strReplace(String format,
Object... arguments)
字符替换
|
public static String strReplace(String format, Object... arguments)
format - 需要替换的源字符arguments - 替换的参数public static String replaceAppointStr(String format, String replace, Object... arguments)
format - 需要替换的源字符replace - 需要替换源字符的哪个字符arguments - 替换的参数public static String firstToLowerCase(String param)
param - 字符串public static String firstToUpperCase(String param)
param - 字符串public static String join(Collection source, String symbol)
source - 需要处理的集合symbol - 链接的符号public static String padPre(String str, int minLength, char padChar)
str - 字符串minLength - 最小长度padChar - 补充的字符public static String padEnd(String str, int minLength, char padChar)
str - 字符串minLength - 最小长度padChar - 补充的字符public static String cleanXSS(String value)
value - scriptpublic static String convertStreamToString(InputStream is)
is - InputStreamCopyright © 2021. All rights reserved.