---

ACEXML_FileCharStream Class Reference

An implementation of ACEXML_CharStream for reading input from a file. More...

#include "ACEXML/common/FileCharStream.h"

Inheritance diagram for ACEXML_FileCharStream:

[legend]Collaboration diagram for ACEXML_FileCharStream:

[legend]List of all members.

Public Methods
	ACEXML_FileCharStream (void)
	Default constructor. More...
virtual	~ACEXML_FileCharStream (void)
	Destructor. More...
int	open (const ACEXML_Char *name)
	Open a file. More...
virtual int	available (void)
	Returns the available ACEXML_Char in the buffer. More...
virtual int	close (void)
	Close this stream and release all resources used by it. More...
virtual int	get (ACEXML_Char &ch)
	Read the next ACEXML_Char. More...
virtual int	read (ACEXML_Char *str, size_t len)
	Read the next batch of ACEXML_Char strings. More...
virtual int	peek (void)
	Peek the next ACEXML_Char in the CharStream. More...
Private Attributes
ACEXML_Char *	filename_
off_t	size_
FILE *	infile_

---

Detailed Description

An implementation of ACEXML_CharStream for reading input from a file.

---

Constructor & Destructor Documentation

ACEXML_FileCharStream::ACEXML_FileCharStream (  void    )

Default constructor.

ACEXML_FileCharStream::~ACEXML_FileCharStream (  void    )  [virtual]

Destructor.

---

Member Function Documentation

int ACEXML_FileCharStream::available (  void    )  [virtual]

Returns the available ACEXML_Char in the buffer. -1 if the object is not initialized properly. Reimplemented from ACEXML_CharStream.

int ACEXML_FileCharStream::close (  void    )  [virtual]

Close this stream and release all resources used by it. Reimplemented from ACEXML_CharStream.

int ACEXML_FileCharStream::get (  ACEXML_Char &    ch )  [virtual]

Read the next ACEXML_Char. Return -1 if we are not able to return an ACEXML_Char, 0 if EOS is reached, or 1 if succeed. Reimplemented from ACEXML_CharStream.

int ACEXML_FileCharStream::open (  const ACEXML_Char *    name )

Open a file.

int ACEXML_FileCharStream::peek (  void    )  [virtual]

Peek the next ACEXML_Char in the CharStream. Return the character if succeess, -1 if EOS is reached. Reimplemented from ACEXML_CharStream.

int ACEXML_FileCharStream::read (  ACEXML_Char *    str, size_t    len )  [virtual]

Read the next batch of ACEXML_Char strings. Reimplemented from ACEXML_CharStream.

---

Member Data Documentation

ACEXML_Char* ACEXML_FileCharStream::filename_ [private]

FILE* ACEXML_FileCharStream::infile_ [private]

off_t ACEXML_FileCharStream::size_ [private]

---

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

• FileCharStream.h
• FileCharStream.cpp

---