C# Class nl.siegmann.epublib.util.StringUtil

Various String utility functions. Most of the functions herein are re- implementations of the ones in apache commons StringUtils. The reason for re- implementing this is that the functions are fairly simple and using my own implementation saves the inclusion of a 200Kb jar file.

Mostra file Open project: lanfengqi/EpubLib-Sharp

Public Methods

Method	Description
Dispose ( ) : void
StringUtil ( ) : System
collapsePathDots ( String path ) : String	Changes a path containing '..', '.' and empty dirs into a path that doesn't. X/foo/../Y is changed into 'X/Y', etc. Does not handle invalid paths like "../".
defaultIfNull ( String text ) : String	If the given text is null return "", the original text otherwise.
defaultIfNull ( String text, String defaultValue ) : String	If the given text is null return "", the given defaultValue otherwise.
endsWithIgnoreCase ( String source, String suffix ) : bool	Whether the given source string ends with the given suffix, ignoring case.
equals ( String text1, String text2 ) : bool	Null-safe string comparator
hashCode ( String values ) : int
isBlank ( String text ) : bool	Whether the String is null, zero-length and does contain only whitespace.
isEmpty ( String text ) : bool	Whether the given string is null or zero-length.
isNotBlank ( String text ) : bool	Whether the String is not null, not zero-length and does not contain of only whitespace.
substringAfter ( String text, char c ) : String	Gives the substring of the given text after the given separator. If the text does not contain the given separator then "" is returned.
substringAfterLast ( String text, char separator ) : String	Gives the substring of the given text after the last occurrence of the given separator. If the text does not contain the given separator then "" is returned.
substringBefore ( String text, char separator ) : String	Gives the substring of the given text before the given separator. If the text does not contain the given separator then the given text is returned.
substringBeforeLast ( String text, char separator ) : String	Gives the substring of the given text before the last occurrence of the given separator. If the text does not contain the given separator then the given text is returned.
toString ( Object keyValues ) : String	Pretty toString printer.

Method Details

Dispose() public method

public Dispose ( ) : void
return	void

StringUtil() public method

public StringUtil ( ) : System
return	System

collapsePathDots() public static method

Changes a path containing '..', '.' and empty dirs into a path that doesn't. X/foo/../Y is changed into 'X/Y', etc. Does not handle invalid paths like "../".

public static collapsePathDots ( String path ) : String
path	String
return	String

defaultIfNull() public static method

If the given text is null return "", the original text otherwise.

public static defaultIfNull ( String text ) : String
text	String
return	String

defaultIfNull() public static method

If the given text is null return "", the given defaultValue otherwise.

public static defaultIfNull ( String text, String defaultValue ) : String
text	String
defaultValue	String
return	String

endsWithIgnoreCase() public static method

Whether the given source string ends with the given suffix, ignoring case.

public static endsWithIgnoreCase ( String source, String suffix ) : bool
source	String
suffix	String
return	bool

equals() public static method

Null-safe string comparator

public static equals ( String text1, String text2 ) : bool
text1	String
text2	String
return	bool

hashCode() public static method

public static hashCode ( String values ) : int
values	String
return	int

isBlank() public static method

Whether the String is null, zero-length and does contain only whitespace.

public static isBlank ( String text ) : bool
text	String
return	bool

isEmpty() public static method

Whether the given string is null or zero-length.

public static isEmpty ( String text ) : bool
text	String
return	bool

isNotBlank() public static method

Whether the String is not null, not zero-length and does not contain of only whitespace.

public static isNotBlank ( String text ) : bool
text	String
return	bool

substringAfter() public static method

Gives the substring of the given text after the given separator. If the text does not contain the given separator then "" is returned.

public static substringAfter ( String text, char c ) : String
text	String
c	char
return	String

substringAfterLast() public static method

Gives the substring of the given text after the last occurrence of the given separator. If the text does not contain the given separator then "" is returned.

public static substringAfterLast ( String text, char separator ) : String
text	String
separator	char
return	String

substringBefore() public static method

Gives the substring of the given text before the given separator. If the text does not contain the given separator then the given text is returned.

public static substringBefore ( String text, char separator ) : String
text	String
separator	char
return	String

substringBeforeLast() public static method

Gives the substring of the given text before the last occurrence of the given separator. If the text does not contain the given separator then the given text is returned.

public static substringBeforeLast ( String text, char separator ) : String
text	String
separator	char
return	String

toString() public static method

Pretty toString printer.

public static toString ( Object keyValues ) : String
keyValues	Object
return	String