vtkDICOMFilePath Class Reference

A class that provides path manipulation. More...

#include <vtkDICOMFilePath.h>

Public Member Functions
	vtkDICOMFilePath (const std::string &path)
	Create a new path from the given string. More...
	vtkDICOMFilePath (const vtkDICOMFilePath &)
	Copy constructor.
	~vtkDICOMFilePath ()
	Destructor.
const std::string &	AsString () const
	Get the path as a string.
bool	IsEmpty () const
	Check if the path is empty.
bool	IsRoot () const
	Check if the path is a root path.
bool	IsDirectory () const
	Check whether the path is an existing directory.
bool	IsSpecial () const
	Check whether the path goes to a device, socket, or pipe.
bool	IsSymlink () const
	Check whether the path is a symbolic link.
std::string	Join (const std::string &second) const
	Return the path joined with the given extra component.
std::string	GetBack () const
	Get the final component of the path.
void	PopBack ()
	Remove a component from the path.
void	PushBack (const std::string &path)
	Add a new component (or components) to the path.
std::string	GetExtension () const
	Get the file extension (the final dot and everything after).
void	PopExtension ()
	Remove the current file extension, including the dot.
void	PushExtension (const std::string &path)
	Add a new file extension to the current file path.
std::string	GetRealPath () const
	Get the full absolute path (or empty string if file doesn't exist). More...
vtkDICOMFilePath &	operator= (const vtkDICOMFilePath &)
	Assignment operator.

Detailed Description

A class that provides path manipulation.

Constructor & Destructor Documentation

vtkDICOMFilePath()

vtkDICOMFilePath::vtkDICOMFilePath

(

const std::string &

path

)

Create a new path from the given string.

Trailing slashes will be removed (unless the trailing slash is the root of the filesystem).

Member Function Documentation

GetRealPath()

std::string vtkDICOMFilePath::GetRealPath

(

)

const

Get the full absolute path (or empty string if file doesn't exist).

This will go to the file system to find the true path to a file, including exactly the same case as used by the file system. On Windows, all forward slashes will be converted to back slashes, and the returned file name will have a \?\ prefix to indicate that extended path processing should be used.

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The documentation for this class was generated from the following file:

• vtkDICOMFilePath.h