模块 iofairy.functional

程序包 com.iofairy.string

枚举 StringCase

java.lang.Object

java.lang.Enum<StringCase>

com.iofairy.string.StringCase

所有已实现的接口:

Serializable, Comparable<StringCase>

public enum StringCase
extends Enum<StringCase>

StringCase

从以下版本开始:

0.3.0

枚举常量概要

枚举常量

枚举常量	说明
LOWER_CAMEL	LOWER_CAMEL (separator is "A-Z"), e.g.
LOWER_HYPHEN	LOWER_HYPHEN (separator is '-'), e.g.
LOWER_SPACE	LOWER_SPACE (separator is ' '), e.g.
LOWER_UNDERSCORE	LOWER_UNDERSCORE (separator is '_'), e.g.
UPPER_CAMEL	UPPER_CAMEL (separator is "A-Z"), e.g.
UPPER_HYPHEN	UPPER_HYPHEN (separator is '-'), e.g.
UPPER_SPACE	UPPER_SPACE (separator is ' '), e.g.
UPPER_UNDERSCORE	UPPER_UNDERSCORE (separator is '_'), e.g.

字段概要

字段

限定符和类型	字段	说明
boolean	isCamelCase
boolean	isUpper
char	separator

方法概要

限定符和类型	方法	说明
private String	fromCamelCase(StringCase toCase, String str)	Convert LOWER_CAMEL or UPPER_CAMEL to toCase
(专用程序包) String	to(StringCase toCase, String str)	Convert this StringCase to another StringCase.
private String	toCamelCase(StringCase toCase, String str)	Convert StringCase to LOWER_CAMEL or UPPER_CAMEL.
static StringCase	valueOf(String name)	返回带有指定名称的该类型的枚举常量。
static StringCase[]	values()	按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

LOWER_SPACE

public static final StringCase LOWER_SPACE

LOWER_SPACE (separator is ' '), e.g. "lower space"

UPPER_SPACE

public static final StringCase UPPER_SPACE

UPPER_SPACE (separator is ' '), e.g. "UPPER SPACE"

LOWER_HYPHEN

public static final StringCase LOWER_HYPHEN

LOWER_HYPHEN (separator is '-'), e.g. "lower-hyphen"

UPPER_HYPHEN

public static final StringCase UPPER_HYPHEN

UPPER_HYPHEN (separator is '-'), e.g. "UPPER-HYPHEN"

LOWER_UNDERSCORE

public static final StringCase LOWER_UNDERSCORE

LOWER_UNDERSCORE (separator is '_'), e.g. "lower_underscore"

UPPER_UNDERSCORE

public static final StringCase UPPER_UNDERSCORE

UPPER_UNDERSCORE (separator is '_'), e.g. "UPPER_UNDERSCORE"

LOWER_CAMEL

public static final StringCase LOWER_CAMEL

LOWER_CAMEL (separator is "A-Z"), e.g. "lowerCamel"

UPPER_CAMEL

public static final StringCase UPPER_CAMEL

UPPER_CAMEL (separator is "A-Z"), e.g. "UpperCamel"

字段详细资料

separator

public final char separator

isCamelCase

public final boolean isCamelCase

isUpper

public final boolean isUpper

方法详细资料

values

public static StringCase[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (StringCase c : StringCase.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static StringCase valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值

to

String to(StringCase toCase,
          String str)

Convert this StringCase to another StringCase.

参数:

toCase - target StringCase

str - string

返回:

new string

toCamelCase

private String toCamelCase(StringCase toCase,
                           String str)

Convert StringCase to LOWER_CAMEL or UPPER_CAMEL.

参数:

toCase - LOWER_CAMEL or UPPER_CAMEL

str - string

返回:

CamelCase string

fromCamelCase

private String fromCamelCase(StringCase toCase,
                             String str)

Convert LOWER_CAMEL or UPPER_CAMEL to toCase

参数:

toCase - toCase

str - string

返回:

toCase string