diff options
Diffstat (limited to 'lib/common/Configuration.h')
| -rw-r--r-- | lib/common/Configuration.h | 76 |
1 files changed, 58 insertions, 18 deletions
diff --git a/lib/common/Configuration.h b/lib/common/Configuration.h index 64e7568e..2babd753 100644 --- a/lib/common/Configuration.h +++ b/lib/common/Configuration.h @@ -29,20 +29,51 @@ enum class ConfigurationVerifyKey { public: - const char *mpName; // "*" for all other keys (not implemented yet) - const char *mpDefaultValue; // default for when it's not present - int Tests; - void *TestFunction; // set to zero for now, will implement later + typedef enum + { + NoDefaultValue = 1 + } NoDefaultValue_t; + + ConfigurationVerifyKey(std::string name, int flags, + void *testFunction = NULL); + // to allow passing ConfigurationVerifyKey::NoDefaultValue + // for default ListenAddresses + ConfigurationVerifyKey(std::string name, int flags, + NoDefaultValue_t t, void *testFunction = NULL); + ConfigurationVerifyKey(std::string name, int flags, + std::string defaultValue, void *testFunction = NULL); + ConfigurationVerifyKey(std::string name, int flags, + const char* defaultValue, void *testFunction = NULL); + ConfigurationVerifyKey(std::string name, int flags, + int defaultValue, void *testFunction = NULL); + ConfigurationVerifyKey(std::string name, int flags, + bool defaultValue, void *testFunction = NULL); + const std::string& Name() const { return mName; } + const std::string& DefaultValue() const { return mDefaultValue; } + const bool HasDefaultValue() const { return mHasDefaultValue; } + const int Flags() const { return mFlags; } + const void* TestFunction() const { return mTestFunction; } + ConfigurationVerifyKey(const ConfigurationVerifyKey& rToCopy); + +private: + ConfigurationVerifyKey& operator=(const ConfigurationVerifyKey& + noAssign); + + std::string mName; // "*" for all other keys (not implemented yet) + std::string mDefaultValue; // default for when it's not present + bool mHasDefaultValue; + int mFlags; + void *mTestFunction; // set to zero for now, will implement later }; class ConfigurationVerify { public: - const char *mpName; // "*" for all other sub config names + std::string mName; // "*" for all other sub config names const ConfigurationVerify *mpSubConfigurations; const ConfigurationVerifyKey *mpKeys; int Tests; - void *TestFunction; // set to zero for now, will implement later + void *TestFunction; // set to zero for now, will implement later }; class FdGetLine; @@ -57,9 +88,8 @@ class FdGetLine; // -------------------------------------------------------------------------- class Configuration { -private: - Configuration(const std::string &rName); public: + Configuration(const std::string &rName); Configuration(const Configuration &rToCopy); ~Configuration(); @@ -79,26 +109,36 @@ public: std::string &rErrorMsg) { return LoadAndVerify(rFilename, 0, rErrorMsg); } - bool KeyExists(const char *pKeyName) const; - const std::string &GetKeyValue(const char *pKeyName) const; - int GetKeyValueInt(const char *pKeyName) const; - bool GetKeyValueBool(const char *pKeyName) const; + bool KeyExists(const std::string& rKeyName) const; + const std::string &GetKeyValue(const std::string& rKeyName) const; + int GetKeyValueInt(const std::string& rKeyName) const; + bool GetKeyValueBool(const std::string& rKeyName) const; std::vector<std::string> GetKeyNames() const; - bool SubConfigurationExists(const char *pSubName) const; - const Configuration &GetSubConfiguration(const char *pSubName) const; + bool SubConfigurationExists(const std::string& rSubName) const; + const Configuration &GetSubConfiguration(const std::string& rSubName) const; + Configuration &GetSubConfigurationEditable(const std::string& rSubName); std::vector<std::string> GetSubConfigurationNames() const; + void AddKeyValue(const std::string& rKey, const std::string& rValue); + void AddSubConfig(const std::string& rName, const Configuration& rSubConfig); + + bool Verify(const ConfigurationVerify &rVerify, std::string &rErrorMsg) + { + return Verify(rVerify, std::string(), rErrorMsg); + } + +private: std::string mName; + // Order of keys not preserved + std::map<std::string, std::string> mKeys; // Order of sub blocks preserved typedef std::list<std::pair<std::string, Configuration> > SubConfigListType; SubConfigListType mSubConfigurations; - // Order of keys, not preserved - std::map<std::string, std::string> mKeys; -private: static bool LoadInto(Configuration &rConfig, FdGetLine &rGetLine, std::string &rErrorMsg, bool RootLevel); - static bool Verify(Configuration &rConfig, const ConfigurationVerify &rVerify, const std::string &rLevel, std::string &rErrorMsg); + bool Verify(const ConfigurationVerify &rVerify, const std::string &rLevel, + std::string &rErrorMsg); }; #endif // CONFIGURATION__H |