C# Class SharpZip.SharpZipArchiver

A command line archiver using the SharpZipLib compression library

Afficher le fichier Open project: jeske/StepsDB-alpha Class Usage Examples

Méthodes publiques

Méthode	Description
CookZipEntryName ( string name, string stripPrefix, bool relativePath ) : string	'Cook' a name making it acceptable as a zip entry name.
Main ( string args ) : void	Entry point for program, creates archiver and runs it
SharpZipArchiver ( ) : System	Base constructor - initializes all fields to default values

Private Methods

Méthode	Description
Add ( ArrayList fileSpecs ) : void
AddFile ( string fileName ) : void	Add file to archive
AddFileSeekableOutput ( string file, string entryPath ) : void	Add a file were the output is seekable
AddFolder ( string folderName ) : void	Add an entry for a folder or directory
CompressFolder ( string basePath, bool recursive, string searchPattern ) : int	Compress contents of folder
CookZipEntryName ( string name ) : string	Make string into something acceptable as an entry name
Create ( ArrayList fileSpecs ) : void	Create archives based on specifications passed and internal state
DecompressFile ( string fileName, string targetDir ) : bool	Decompress a file
Delete ( ArrayList fileSpecs ) : void	Delete entries from an archive
Execute ( string args ) : void	Parse command line arguments and 'execute' them.
Extract ( ArrayList fileSpecs ) : void	Extract archives based on user input Allows simple wildcards to specify multiple archives
ExtractDirectory ( ZipInputStream inputStream, ZipEntry theEntry, string targetDir ) : void
ExtractFile ( ZipInputStream inputStream, ZipEntry theEntry, string targetDir ) : bool
GetBuffer ( ) : byte[]
GetCompressionRatio ( long packedSize, long unpackedSize ) : int	Calculate compression ratio as a percentage Doesnt allow for expansion (ratio > 100) as the resulting strings can get huge easily
InterpretExternalAttributes ( int operatingSystem, int attributes ) : string	Interpret attributes based on the operating system they are from.
IsNumeric ( string rhs ) : bool	Determine if string is numeric [0-9]+
List ( ArrayList fileSpecs ) : void	Execute List operation Currently only Zip files are supported
ListZip ( string fileName ) : void	List zip file contents using stream
ListZipViaZipFile ( string fileName ) : void	List zip file contents using ZipFile class
SetArgs ( string args ) : bool	Parse command line arguments. This is fairly flexible without using any custom classes. Arguments and options can appear in any order and are case insensitive. Arguments for options are signalled with an '=' as in -demo=argument, sometimes the '=' can be omitted as well secretly. Grouping of single character options is supported. The actual arguments and their handling is however a grab bag of ad-hoc things and its a bit messy. Could be a bit more rigorous about how things are done. Up side is almost anything is/can be allowed
ShowEnvironment ( ) : void	Show encoding/locale information
ShowHelp ( ) : void	Show help on possible options and arguments
ShowVersion ( ) : void	Display version information
Test ( ArrayList fileSpecs ) : void

Method Details

CookZipEntryName() public static méthode

'Cook' a name making it acceptable as a zip entry name.

public static CookZipEntryName ( string name, string stripPrefix, bool relativePath ) : string
name	string	name to cook
stripPrefix	string	String to remove from front of name if present
relativePath	bool	Make names relative if true or absolute if false
Résultat	string

Main() public static méthode

Entry point for program, creates archiver and runs it

public static Main ( string args ) : void
args	string	/// Command line argument to process ///
Résultat	void

SharpZipArchiver() public méthode

Base constructor - initializes all fields to default values

public SharpZipArchiver ( ) : System
Résultat	System