public class StringUtils extends Object
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
change(String str,
int n,
String sp)
字符串去除空白字符后从左到右按照一定位数插入字符
|
static String |
getString(Object obj) |
static boolean |
isNullOrEmpty(Object object) |
static String |
rChange(String str,
int n,
String sp)
字符串去除空白字符后从右到左按照一定位数插入字符
|
static String |
reverse(String info) |
static String |
sTrim(String in)
去除全部空白
|
static List<Integer> |
stringConvertList(String source)
将数字格式字符串转换成list
|
static <T> List<T> |
stringConvertList(String[] source,
Class<T> clazz) |
static <T> List<T> |
stringConvertList(String source,
Class<T> clazz) |
public static String change(String str, int n, String sp)
str - 源n - 位数sp - 插入字符public static boolean isNullOrEmpty(Object object)
public static String rChange(String str, int n, String sp)
str - 源n - 位数sp - 插入字符public static List<Integer> stringConvertList(String source)
source - 源字符串,格式为1,2,3Copyright © 2020. All rights reserved.