public class ObjectUtils extends Object
| 构造器和说明 |
|---|
ObjectUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static boolean |
hasLength(CharSequence str) |
static boolean |
hasText(CharSequence str) |
static boolean |
hasText(String str) |
static boolean |
isBlank(CharSequence cs) |
static boolean |
isEmpty(CharSequence cs) |
static boolean |
isNotBlank(CharSequence cs) |
static boolean |
isNotEmpty(CharSequence cs) |
public static boolean isEmpty(CharSequence cs)
public static boolean isNotEmpty(CharSequence cs)
public static boolean isBlank(CharSequence cs)
public static boolean isNotBlank(CharSequence cs)
public static boolean hasText(CharSequence str)
public static boolean hasText(String str)
public static boolean hasLength(CharSequence str)
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