liblog4cpp5-dev 1.0-4 / usr / include / log4cpp / FactoryParams.hh

This file is indexed.

/usr/include/log4cpp/FactoryParams.hh is in liblog4cpp5-dev 1.0-4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
#if !defined(h_3e645482_ae6a_43e5_8f81_abbc4200212d)
#define h_3e645482_ae6a_43e5_8f81_abbc4200212d

#include <map>
#include <string>
#include <sstream>
#include <stdexcept>
#include "Portability.hh"

namespace log4cpp
{
   class FactoryParams;
   namespace details
   {
      class base_validator_data
      {
         public:
            base_validator_data(const char* tag, const FactoryParams* params) : tag_(tag), params_(params){}

         protected:
            const char* tag_;
            const FactoryParams* params_;

            template<typename T>
            void assign(const std::string& param_value, T& value) const
            {
               assign_impl(param_value, value);
            }

            template<typename T>
            void assign_impl(const std::string& param_value, T& value) const
            {
               std::stringstream s;
               s << param_value;
               s >> value;
            }

            void assign_impl(const std::string& param_value, std::string& value) const
            {
               value = param_value;
            }

            void throw_error(const char* param_name) const
            {
               std::stringstream s;
               s << "Property '" << param_name << "' required to configure " << tag_;
               throw std::runtime_error(s.str());
            }
      };

      class optional_params_validator;
      class required_params_validator : public base_validator_data
      {
         public:
            required_params_validator(const char* tag, const FactoryParams* params) : base_validator_data(tag, params) {}

            template<typename T>
            optional_params_validator optional(const char* param, T& value) const;
            
            template<typename T>
            const required_params_validator& operator()(const char* param, T& value) const;
      };
      
      class optional_params_validator : public base_validator_data
      {
         public:
            optional_params_validator(const char* tag, const FactoryParams* params) : base_validator_data(tag, params) {}

            template<typename T>
            required_params_validator required(const char* param, T& value) const { required_params_validator v(tag_, params_); v(param, value); return v; }

            template<typename T>
            const optional_params_validator& operator()(const char* param, T& value) const;
      };

      template<typename T>
      optional_params_validator required_params_validator::optional(const char* param, T& value) const { optional_params_validator v(tag_, params_); v(param, value); return v; }

      class parameter_validator : public base_validator_data
      {
         public:
            parameter_validator(const char* tag, const FactoryParams* params) : base_validator_data(tag, params) {}

            template<typename T>
            required_params_validator required(const char* param, T& value) const { required_params_validator v(tag_, params_); v(param, value); return v; }

            template<typename T>
            optional_params_validator optional(const char* param, T& value) const { optional_params_validator v(tag_, params_); v(param, value); return v; }
      };
   }

   class LOG4CPP_EXPORT FactoryParams
   {
         typedef std::map<std::string, std::string> storage_t;
		 
		 		 storage_t storage_;
      
      public:
         typedef storage_t::const_iterator const_iterator;

         const std::string& operator[](const std::string& v) const;
         std::string& operator[](const std::string& v) { return storage_[v]; }
         details::parameter_validator get_for(const char* tag) const { return details::parameter_validator(tag, this); }
         const_iterator find(const std::string& t) const;
         const_iterator begin() const { return storage_.begin(); }
         const_iterator end() const { return storage_.end(); }

      private:
         /*typedef std::map<std::string, std::string> storage_t;

         storage_t storage_; */
   };

   namespace details
   {
      template<typename T>
      const required_params_validator& required_params_validator::operator()(const char* param, T& value) const
      {
         FactoryParams::const_iterator i = params_->find(param);
         if (i != params_->end())
            assign(i->second, value);
         else
            throw_error(param);

         return *this;
      }
      
      template<typename T>
      const optional_params_validator& optional_params_validator::operator()(const char* param, T& value) const
      {
         FactoryParams::const_iterator i = params_->find(param);
         if (i != params_->end())
            assign(i->second, value);

         return *this;
      }
   }
}

#endif // h_3e645482_ae6a_43e5_8f81_abbc4200212d

APT Browse - Built by Thomas Orozco.