SemanticPatchDB.hpp

/* ***** BEGIN LICENSE BLOCK *****
 * FW4SPL - Copyright (C) IRCAD, 2009-2016.
 * Distributed under the terms of the GNU Lesser General Public License (LGPL) as
 * published by the Free Software Foundation.
 * ****** END LICENSE BLOCK ****** */

#ifndef __FWATOMSPATCH_SEMANTICPATCHDB_HPP__
#define __FWATOMSPATCH_SEMANTICPATCHDB_HPP__

#include <string>
#include <vector>
#include <map>
#include <utility>

#include <fwCore/base.hpp>
#include <fwCore/mt/types.hpp>

#include "fwAtomsPatch/config.hpp"


namespace fwAtomsPatch
{

class ISemanticPatch;

class FWATOMSPATCH_CLASS_API SemanticPatchDB
{
public:

    typedef SPTR (SemanticPatchDB) sptr;
    typedef std::pair< std::string, std::string > VersionIDType;
    typedef std::vector< SPTR(::fwAtomsPatch::ISemanticPatch) > PatchVectorType;
    typedef std::map< VersionIDType, PatchVectorType > PatchesType;

    FWATOMSPATCH_API void registerPatch(SPTR(::fwAtomsPatch::ISemanticPatch) patch);

    FWATOMSPATCH_API SPTR(::fwAtomsPatch::ISemanticPatch) getPatch(
        const std::string& context,
        const std::string& originVersion,
        const std::string& targetVersion,
        const std::string& objOriginClassname,
        const std::string& objOriginVersion) const;

    FWATOMSPATCH_API size_t size() const;

    FWATOMSPATCH_API static SemanticPatchDB::sptr getDefault();

    FWATOMSPATCH_API SemanticPatchDB();

    FWATOMSPATCH_API virtual ~SemanticPatchDB();

private:

    FWATOMSPATCH_API SemanticPatchDB( const SemanticPatchDB &cpy );

    mutable ::fwCore::mt::ReadWriteMutex m_mutex;

    PatchesType m_patches;

    static SemanticPatchDB::sptr s_default;

};

} // fwAtomsPatch

#endif /* __FWATOMSPATCH_SEMANTICPATCHDB_HPP__ */