l7vsd/unit_tests/l7vs_logger/parameter_stub/parameter_impl.h

   1 #ifndef __PARAMETER_IMPL_H__
   2 #define __PARAMETER_IMPL_H__
   3
   4 #include "parameter_enum.h"
   5 #include <iostream>
   6 #include <string>
   7 #include <map>
   8 #include <boost/program_options.hpp>
   9 #include "error_code.h"
  10 #include "logger_enum.h"
  11
  12 #include <boost/function.hpp>
  13 #include <boost/noncopyable.hpp>
  14 #include <boost/thread.hpp>
  15
  16
  17 namespace l7vs
  18 {
  19         struct  component{
  20                 std::string     section;
  21                 void            (*function)();
  22                 component(){ section = ""; function = NULL;}
  23                 component( std::string str, void (*p_func)() ){ section = str; function = p_func;}
  24                 component& operator=(const component& in_comp){ section = in_comp.section; function = in_comp.function;return *this;}
  25         };
  26         class ParameterImpl
  27         {
  28 protected:
  29         typedef std::map< std::string, int >                    int_map_type;
  30         typedef std::map< std::string, std::string >            string_map_type;
  31         typedef std::multimap< std::string, std::string >       multistring_map_type;
  32
  33         //! parameter data of string
  34         string_map_type                                                 stringMap;
  35         //! parameter data of multi string
  36         multistring_map_type                                            multistringMap;
  37         //! parameter data of int
  38         int_map_type                                                    intMap;
  39         //! create mutex
  40         boost::mutex                                                    create_mutex;
  41         //! read / write mutex
  42         boost::mutex                                                    param_mutex;
  43         //! componenttag to section name map
  44         std::map< PARAMETER_COMPONENT_TAG, std::string >
  45                                                                                         tag_section_table_map;
  46         //! constractor
  47         ParameterImpl(){}
  48         //! destractor
  49         ~ParameterImpl(){}
  50 public:
  51         //! instansgetter
  52         //! @return instance
  53         static ParameterImpl & get_instance(){
  54                 static ParameterImpl instance;
  55                 return instance;
  56         }
  57         //! initialize
  58         //! @return true success
  59         //! @return false failer
  60         bool    init();
  61
  62         //! target component read
  63         //!     @param[in]      component tag
  64         //! @return false failer
  65         //! @return true success
  66         bool    read_file( const PARAMETER_COMPONENT_TAG );
  67
  68         //! target component read specified filename
  69         //!     @param[in]      component tag
  70         //!     @param[in]      file name
  71         //! @return false failer
  72         //! @return true success
  73         bool    read_specified_file( const PARAMETER_COMPONENT_TAG, const std::string& filenamez );
  74
  75         //! int value getter
  76         //! @param[in]  component tag
  77         //! @param[in]  keystring
  78         //! @param[out] errorcode
  79         //! @return             int value
  80         int     get_int( const PARAMETER_COMPONENT_TAG, const std::string&, error_code& );
  81
  82         //! string value getter
  83         //! @param[in]  component tag
  84         //! @param[in]  keystring
  85         //! @param[out] errorcode
  86         //! @return             string value
  87         std::string     get_string( const PARAMETER_COMPONENT_TAG, const std::string&, error_code& );
  88
  89         //! multistring value getter
  90         //! @param[in]  component tag
  91         //! @param[in]  keystring
  92         //! @param[inout]       multistring map
  93         //! @param[out] errorcode
  94         //! @return     last foundstring value
  95         std::string     get_multistring( const PARAMETER_COMPONENT_TAG, const std::string&, multistring_map_type&, error_code& );
  96
  97         void    setIntValue(const PARAMETER_COMPONENT_TAG comp, const std::string& key, const int value);
  98
  99         void    setStringValue(const PARAMETER_COMPONENT_TAG comp, const std::string& key, const std::string& value);
 100
 101         void    deleteIntValue(const PARAMETER_COMPONENT_TAG comp, const std::string& key);
 102         void    deleteStringValue(const PARAMETER_COMPONENT_TAG comp, const std::string& key);
 103
 104
 105         };
 106 };
 107 #endif  //__PARAMETER_IMPL_H__