/mnt/USB_DISK/BUILD/prj_sf/otlib/trunk/include/interface/ot_functionManager.h

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/*
    ot_lib - Object Type Library
    Copyright (C) 2002 Alessandro Bonfanti

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the Free
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Alessandro Bonfanti
    xjbon@tin.it
*/

#ifndef OTFUNCTIONMANAGER_H
#define OTFUNCTIONMANAGER_H


#include "ot_lib.h"



// ------------------------------------------------------

// ------------------------------------------------------

class ot_functionManager : public ot_manager
{
  private:

  ot_interface              *m_root;       

  ot_interfaceAttribute * getAttributeElement(const ot_path &aPath);


  public:

  ot_functionManager(void);

  ~ot_functionManager(void);

  void callFunction(const ot_path    &fPath,
                    const ot_obj     &input,
                    auto_ptr<ot_obj> &output);
  
  void dumpInterface(auto_ptr<ot_obj> &output);

  void pingInterface(void);

  void getAttribute(const ot_path &aPath,auto_ptr<ot_obj> &output);

  void setAttribute(const ot_path &aPath,const ot_obj &newValue);

  void addAttribute(const ot_path &ePath,const string &name,const ot_obj &o);

  void removeElement(const ot_path &ePath);

  void lockAttribute(const ot_path &aPath);

  void unlockAttribute(const ot_path &aPath);

  void setInterfaceAccess(const ot_path &iPath,OT_IE_ACCESS a);

  OT_IE_STATUS getAttributeStatus(const ot_path &aPath);

  void addInterface(const ot_path &iPath,OT_IE_ACCESS access=IE_PRIVATE);

  void removeInterface(const ot_path &iPath);

  void addFunction(const ot_path &iPath,ot_functionImplementation *fImpl,OT_IE_ACCESS a=IE_PRIVATE);

  void removeFunction(const ot_path &iPath);


  //friend class exitHandler;
};

#endif

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