filename.h

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// Copyright (C) 2011-2015 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.

#ifndef FILENAME_H
#define FILENAME_H

#include <string>

#include <util/strutil.h>

namespace isc {
namespace util {



class Filename {
public:

    Filename(const std::string& name) :
        full_name_(""), directory_(""), name_(""), extension_("")
    {
        setName(name);
    }

    void setName(const std::string& name) {
        full_name_ = isc::util::str::trim(name);
#ifdef WIN32
        isc::util::str::normalizeSlash(full_name_);
#endif
        split(full_name_, directory_, name_, extension_);
    }

    std::string fullName() const {
        return (full_name_);
    }

    std::string directory() const {
        return (directory_);
    }

    void setDirectory(const std::string& new_directory);

    std::string name() const {
        return (name_);
    }

    std::string extension() const {
        return (extension_);
    }

    std::string nameAndExtension() const {
        return (name_ + extension_);
    }

    std::string expandWithDefault(const std::string& defname) const;

    std::string useAsDefault(const std::string& name) const;

private:
    void split(const std::string& full_name, std::string& directory,
       std::string& name, std::string& extension) const;

    // Members

    std::string full_name_;     
    std::string directory_;     
    std::string name_;          
    std::string extension_;     
};

} // namespace util
} // namespace isc

#endif // FILENAME_H