DefaultParamHandler.h

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// $Maintainer: Timo Sachsenberg$
// $Authors: Marc Sturm $
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#pragma once

#include <OpenMS/DATASTRUCTURES/Param.h>
#include <OpenMS/DATASTRUCTURES/String.h>
#include <OpenMS/OpenMSConfig.h>

#include <vector>

namespace OpenMS
{
  class MetaInfoInterface;
  class OPENMS_DLLAPI DefaultParamHandler
  {
public:
    DefaultParamHandler(const String& name);

    DefaultParamHandler(const DefaultParamHandler& rhs);

    virtual ~DefaultParamHandler();

    virtual DefaultParamHandler& operator=(const DefaultParamHandler& rhs);

    virtual bool operator==(const DefaultParamHandler& rhs) const;

    void setParameters(const Param& param);

    const Param& getParameters() const;

    const Param& getDefaults() const;

    const String& getName() const;

    void setName(const String& name);

    const std::vector<String>& getSubsections() const;

    static void writeParametersToMetaValues(const Param& write_this, MetaInfoInterface& write_here, const String& key_prefix = "");

protected:
    virtual void updateMembers_();

    void defaultsToParam_();

    Param param_;

    Param defaults_;

    std::vector<String> subsections_;

    String error_name_;

    bool check_defaults_;

    bool warn_empty_defaults_;

private:
    DefaultParamHandler();

  }; //class

} // namespace OPENMS