mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-26 01:22:04 +00:00
63 lines
1.3 KiB
C++
63 lines
1.3 KiB
C++
//
|
|
// FileStreamFactory.h
|
|
//
|
|
// Library: Foundation
|
|
// Package: URI
|
|
// Module: FileStreamFactory
|
|
//
|
|
// Definition of the FileStreamFactory class.
|
|
//
|
|
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
|
|
// and Contributors.
|
|
//
|
|
// SPDX-License-Identifier: BSL-1.0
|
|
//
|
|
|
|
|
|
#ifndef Foundation_FileStreamFactory_INCLUDED
|
|
#define Foundation_FileStreamFactory_INCLUDED
|
|
|
|
|
|
#include "Poco/Foundation.h"
|
|
#include "Poco/URIStreamFactory.h"
|
|
|
|
|
|
namespace Poco
|
|
{
|
|
|
|
|
|
class Path;
|
|
|
|
|
|
class Foundation_API FileStreamFactory : public URIStreamFactory
|
|
/// An implementation of the URIStreamFactory interface
|
|
/// that handles file URIs.
|
|
{
|
|
public:
|
|
FileStreamFactory();
|
|
/// Creates the FileStreamFactory.
|
|
|
|
~FileStreamFactory();
|
|
/// Destroys the FileStreamFactory.
|
|
|
|
std::istream * open(const URI & uri);
|
|
/// Creates and opens a file stream in binary mode for the given URI.
|
|
/// The URI must be either a file URI or a relative URI reference
|
|
/// containing a path to a local file.
|
|
///
|
|
/// Throws an FileNotFound exception if the file cannot
|
|
/// be opened.
|
|
|
|
std::istream * open(const Path & path);
|
|
/// Creates and opens a file stream in binary mode for the given path.
|
|
///
|
|
/// Throws an FileNotFound exception if the file cannot
|
|
/// be opened.
|
|
};
|
|
|
|
|
|
} // namespace Poco
|
|
|
|
|
|
#endif // Foundation_FileStreamFactory_INCLUDED
|