public class StringUtils extends Object
| 构造器和说明 |
|---|
StringUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static boolean |
isBlank(String str) |
static boolean |
isEmpty(String str) |
static boolean |
isEmpty(String[] strings) |
static boolean |
isNotBlank(String str) |
static boolean |
isNotEmpty(String str) |
static boolean |
isNotEmpty(String[] strings) |
public static boolean isBlank(String str)
public static boolean isNotBlank(String str)
public static boolean isEmpty(String str)
public static boolean isNotEmpty(String str)
public static boolean isEmpty(String[] strings)
public static boolean isNotEmpty(String[] strings)
Copyright © 2021. All rights reserved.