cn.hippo4j.common.toolkit

类 StringUtil

java.lang.Object

cn.hippo4j.common.toolkit.StringUtil

public class StringUtil
extends Object

String util.

字段概要

字段

限定符和类型	字段和说明
static String	EMPTY
static char	UNDERLINE

构造器概要

构造器

构造器和说明
StringUtil()

方法概要

限定符和类型	方法和说明
static boolean	hasEmpty(CharSequence... strList) Has empty.
static boolean	isAllNotEmpty(CharSequence... args) Is all not empty.
static boolean	isBlank(CharSequence str) Is blank.
static boolean	isEmpty(CharSequence str) Is empty.
static boolean	isNotBlank(CharSequence str) Is not blank.
static boolean	isNotEmpty(CharSequence str) Is not empty.
static String	toSymbolCase(CharSequence str, char symbol) To symbol case.
static String	toUnderlineCase(CharSequence str) To underline case.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

EMPTY

public static final String EMPTY

另请参阅:

常量字段值

UNDERLINE

public static final char UNDERLINE

另请参阅:

常量字段值

构造器详细资料

StringUtil

public StringUtil()

方法详细资料

isBlank

public static boolean isBlank(CharSequence str)

Is blank.

参数:

str -

返回:

isEmpty

public static boolean isEmpty(CharSequence str)

Is empty.

参数:

str -

返回:

isNotEmpty

public static boolean isNotEmpty(CharSequence str)

Is not empty.

参数:

str -

返回:

isNotBlank

public static boolean isNotBlank(CharSequence str)

Is not blank.

参数:

str -

返回:

isAllNotEmpty

public static boolean isAllNotEmpty(CharSequence... args)

Is all not empty.

参数:

args -

返回:

hasEmpty

public static boolean hasEmpty(CharSequence... strList)

Has empty.

参数:

strList -

返回:

toUnderlineCase

public static String toUnderlineCase(CharSequence str)

To underline case.

参数:

str -

返回:

toSymbolCase

public static String toSymbolCase(CharSequence str,
                                  char symbol)

To symbol case.

参数:

str -

symbol -

返回: