StringBuffer类 参考

StringBuffer 的协作图:

Public 成员函数

静态 Public 成员函数

成员变量

详细描述

StringBuffer类提供了一系列字符串操作的方法 包括字符串的创建、修改、查询、格式化等功能

在文件 StringBuffer.x 第 5 行定义.

构造及析构函数说明

StringBuffer() [1/9]

StringBuffer

(

)

构造函数，创建一个空的StringBuffer对象

StringBuffer() [2/9]

StringBuffer

(

byte

[]

)

通过字节数组构造StringBuffer对象

参数

bytes

初始字节数组

StringBuffer() [3/9]

StringBuffer

(

int

)

指定初始容量的构造函数

参数

capacity

初始容量

StringBuffer() [4/9]

StringBuffer	(	byte	[],
		int	,
		int
	)		throws IndexOutOfBoundsException, IllegalArgumentException

StringBuffer() [5/9]

StringBuffer	(	char	[],
		bool
	)

StringBuffer() [6/9]

StringBuffer	(	char	[],
		int	,
		int	,
		bool
	)		throws IndexOutOfBoundsException, IllegalArgumentException

StringBuffer() [7/9]

StringBuffer	(	byte	[],
			String
	)

StringBuffer() [8/9]

StringBuffer	(	byte	[],
		int	,
		int	,
			String
	)		throws IndexOutOfBoundsException, IllegalArgumentException

StringBuffer() [9/9]

StringBuffer

(

String

)

成员函数说明

append() [1/3]

StringBuffer append	(	byte	[],
		int	,
		int
	)		throws IndexOutOfBoundsException, IllegalArgumentException

append() [2/3]

StringBuffer append	(	char	[],
		int	,
		int	,
		bool
	)		throws IndexOutOfBoundsException, IllegalArgumentException

append() [3/3]

StringBuffer append

(

Object

)

appendFill()

StringBuffer appendFill	(	char	,
		int
	)		throws IllegalArgumentException

appendPath()

StringBuffer appendPath

(

String

)

capacity()

int capacity

(

)

char()

char

(

int

)

throws IllegalArgumentException

charAt()

char charAt

(

int

)

charset()

String charset

(

)

clear()

void clear

(

)

compare()

int compare

(

String

)

countChar()

int countChar

(

char

)

countString()

int countString

(

String

)

countStringIgnoreCase()

int countStringIgnoreCase

(

String

)

decodeURI()

StringBuffer decodeURI

(

)

encodeURI()

StringBuffer encodeURI

(

bool

)

endsWith()

bool endsWith

(

String

)

equals()

bool equals

(

String

)

equalsIgnoreCase()

bool equalsIgnoreCase

(

String

)

escape()

StringBuffer escape

(

)

finalize()

void finalize

(

)

find() [1/2]

int find

(

String

)

find() [2/2]

int find	(	String	,
		int	,
		int
	)		throws IllegalArgumentException

findExtension()

String findExtension

(

)

findFilename()

String findFilename

(

)

findFilenameAndExtension()

String findFilenameAndExtension

(

)

findPathFilename()

String findPathFilename

(

)

findVolume()

String findVolume

(

)

findVolumePath()

String findVolumePath

(

)

formatPath()

static final StringBuffer formatPath ( bool  )

static

getBytes() [1/2]

byte [] getBytes

(

)

getBytes() [2/2]

byte [] getBytes

(

String

)

throws IllegalArgumentException

indexOf() [1/4]

int indexOf

(

char

)

indexOf() [2/4]

int indexOf	(	char	,
		int
	)		throws IllegalArgumentException

indexOf() [3/4]

int indexOf

(

String

)

indexOf() [4/4]

int indexOf	(	String	,
		int
	)		throws IllegalArgumentException

indexOfIgnoreCase() [1/4]

int indexOfIgnoreCase

(

char

)

indexOfIgnoreCase() [2/4]

int indexOfIgnoreCase	(	char	,
		int
	)		throws IllegalArgumentException

indexOfIgnoreCase() [3/4]

int indexOfIgnoreCase

(

String

)

indexOfIgnoreCase() [4/4]

int indexOfIgnoreCase	(	String	,
		int
	)		throws IllegalArgumentException

insert() [1/2]

StringBuffer insert	(	int	,
		char
	)		throws IllegalArgumentException

insert() [2/2]

StringBuffer insert	(	int	,
			String
	)		throws IllegalArgumentException

isBlank()

bool isBlank

(

)

isDigit()

bool isDigit

(

)

isDot()

bool isDot

(

)

lastIndexOf() [1/4]

int lastIndexOf

(

char

)

lastIndexOf() [2/4]

int lastIndexOf	(	char	,
		int
	)		throws IllegalArgumentException

lastIndexOf() [3/4]

int lastIndexOf

(

String

)

lastIndexOf() [4/4]

int lastIndexOf	(	String	,
		int
	)		throws IllegalArgumentException

lastIndexOfIgnoreCase() [1/4]

int lastIndexOfIgnoreCase

(

char

)

lastIndexOfIgnoreCase() [2/4]

int lastIndexOfIgnoreCase	(	char	,
		int
	)		throws IllegalArgumentException

lastIndexOfIgnoreCase() [3/4]

int lastIndexOfIgnoreCase

(

String

)

lastIndexOfIgnoreCase() [4/4]

int lastIndexOfIgnoreCase	(	String	,
		int
	)		throws IllegalArgumentException

length()

int length

(

)

lower()

StringBuffer lower

(

)

ltrim()

StringBuffer ltrim

(

bool

)

parseBool()

bool parseBool

(

)

parseDouble()

double parseDouble

(

)

parseFloat()

float parseFloat

(

)

parseHex()

long parseHex

(

)

parseInt()

int parseInt

(

)

parseLong()

long parseLong

(

)

removeExtension()

StringBuffer removeExtension

(

)

replace() [1/2]

StringBuffer replace	(	int	,
		int	,
			String
	)		throws IllegalArgumentException

replace() [2/2]

StringBuffer replace	(	String	,
			String
	)

replaceExtension()

StringBuffer replaceExtension

(

String

)

replaceFilename()

StringBuffer replaceFilename

(

String

)

replaceFilenameAndExtension()

StringBuffer replaceFilenameAndExtension

(

String

)

resizeCapacity()

StringBuffer resizeCapacity

(

int

)

rtrim()

StringBuffer rtrim

(

bool

)

split() [1/2]

String [] split

(

char

)

split() [2/2]

String [] split

(

String

)

startsWith()

bool startsWith

(

String

)

substring() [1/2]

String substring

(

int

)

throws IllegalArgumentException

substring() [2/2]

String substring	(	int	,
		int
	)		throws IllegalArgumentException

toAbsolutePath()

StringBuffer toAbsolutePath

(

String

)

toCharArray()

char [] toCharArray

(

bool

)

toRelativePath()

StringBuffer toRelativePath	(	String	,
		bool	,
		bool
	)

toString()

String toString

(

)

trim()

StringBuffer trim

(

bool

)

upper()

StringBuffer upper

(

)

结构体成员变量说明

StringBuffer

StringBuffer =(Object)

在文件 StringBuffer.x 第 38 行定义.