cn.aotcloud.smcrypto.util

类 StringUtils

java.lang.Object

cn.aotcloud.smcrypto.util.StringUtils

public class StringUtils
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	EMPTY
static int	INDEX_NOT_FOUND
static String	SPACE

构造器概要

构造器

构造器和说明
StringUtils()

方法概要

限定符和类型	方法和说明
static boolean	equals(CharSequence cs1, CharSequence cs2)
static boolean	equalsIgnoreCase(CharSequence str1, CharSequence str2)
static boolean	isAnyBlank(CharSequence... css)
static boolean	isAnyEmpty(CharSequence... css)
static boolean	isBlank(CharSequence cs)
static boolean	isEmpty(char[] array)
static boolean	isEmpty(CharSequence cs)
static boolean	isEmpty(CharSequence[] array)
static boolean	isNoneBlank(CharSequence... css)
static boolean	isNoneEmpty(CharSequence... css)
static boolean	isNotBlank(CharSequence cs)
static boolean	isNotEmpty(CharSequence cs)
static int	length(CharSequence cs1)
static String	trim(String str)
static String	trimToEmpty(String str)
static String	trimToNull(String str)

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

SPACE

public static final String SPACE

另请参阅:

常量字段值

EMPTY

public static final String EMPTY

另请参阅:

常量字段值

INDEX_NOT_FOUND

public static final int INDEX_NOT_FOUND

另请参阅:

常量字段值

构造器详细资料

StringUtils

public StringUtils()

方法详细资料

isEmpty

public static boolean isEmpty(CharSequence cs)

isEmpty

public static boolean isEmpty(CharSequence[] array)

isEmpty

public static boolean isEmpty(char[] array)

isNotEmpty

public static boolean isNotEmpty(CharSequence cs)

isAnyEmpty

public static boolean isAnyEmpty(CharSequence... css)

isNoneEmpty

public static boolean isNoneEmpty(CharSequence... css)

isBlank

public static boolean isBlank(CharSequence cs)

isNotBlank

public static boolean isNotBlank(CharSequence cs)

isAnyBlank

public static boolean isAnyBlank(CharSequence... css)

isNoneBlank

public static boolean isNoneBlank(CharSequence... css)

trim

public static String trim(String str)

trimToNull

public static String trimToNull(String str)

trimToEmpty

public static String trimToEmpty(String str)

equals

public static boolean equals(CharSequence cs1,
                             CharSequence cs2)

equalsIgnoreCase

public static boolean equalsIgnoreCase(CharSequence str1,
                                       CharSequence str2)

length

public static int length(CharSequence cs1)