IlvDefaultDataPathResolver Class Reference

Resolves a relative path name using a specified path. More...

#include <ilviews/maps/format/dftrslv.h>

Inheritance diagram for IlvDefaultDataPathResolver:

Public Member Functions
	IlvDefaultDataPathResolver (const char *directory)
	Creates a new data path resolver to find files in the specified directory. More...
char *	resolvePath (const char *filename)
	Resolves the specified relative path name. More...

Detailed Description

Resolves a relative path name using a specified path.

Library: ilvmaps

This default implementation of IlvMapDataPathResolver searches for a file in a directory.

Constructor & Destructor Documentation

IlvDefaultDataPathResolver::IlvDefaultDataPathResolver

(

const char *

directory

)

Creates a new data path resolver to find files in the specified directory.

Parameters

directory

The absolute path of the directory in which the files are to be searched.

Member Function Documentation

char* IlvDefaultDataPathResolver::resolvePath ( const char *  filename )

virtual

Resolves the specified relative path name.

Parameters

filename

The relative file name to resolve.

Returns

The absolute path name, or null if this resolver cannot resolve the path. If a nonnull value is returned, it must be freed using the delete[] operator.

Implements IlvMapDataPathResolver.