ConfigManager

Ecng.Configuration

Provides access to application configuration sections, groups, and services.

Свойства

public static NameValueCollection AppSettings { get; }

value = ConfigManager.AppSettings

Gets the application settings, or where the host has no configuration system to read them from.

InnerConfig

public static Configuration InnerConfig { get; }

value = ConfigManager.InnerConfig

Gets the underlying configuration file used by the application.

Методы

GetGroup

public static ConfigurationSectionGroup GetGroup(Type sectionGroupType)

result = ConfigManager.GetGroup(sectionGroupType)

Returns the configuration section group matching the specified type, or null if not found.

sectionGroupType: The type of the configuration section group.

Возвращает: The configuration section group instance or null.

GetGroup

public static ConfigurationSectionGroup GetGroup(string sectionName)

result = ConfigManager.GetGroup(sectionName)

Returns the configuration section group specified by the section name.

sectionName: The name of the configuration section group.

Возвращает: The configuration section group instance.

GetGroup``1

public static T GetGroup<T>()

result = ConfigManager.GetGroup()

Returns the configuration section group of type T.

Возвращает: The configuration section group instance of type T.

GetGroup``1

public static T GetGroup<T>(string sectionName)

result = ConfigManager.GetGroup(sectionName)

Returns the configuration section group of type T specified by the section name.

sectionName: The name of the configuration section group.

Возвращает: The configuration section group instance of type T.

GetSection

public static ConfigurationSection GetSection(Type sectionType)

result = ConfigManager.GetSection(sectionType)

Returns the configuration section matching the specified type, or null if not found.

sectionType: The type of the configuration section.

Возвращает: The configuration section instance or null.

GetSection

public static ConfigurationSection GetSection(string sectionName)

result = ConfigManager.GetSection(sectionName)

Returns the configuration section specified by the section name.

sectionName: The name of the configuration section.

Возвращает: The configuration section instance.

GetSection``1

public static T GetSection<T>()

result = ConfigManager.GetSection()

Returns the configuration section of type T.

Возвращает: The configuration section instance of type T.

GetSection``1

public static T GetSection<T>(string sectionName)

result = ConfigManager.GetSection(sectionName)

Returns the configuration section of type T specified by the section name.

sectionName: The name of the configuration section.

Возвращает: The configuration section instance of type T.

GetServices``1

public static IEnumerable<T> GetServices<T>()

result = ConfigManager.GetServices()

Returns all distinct registered services of type T.

Возвращает: An enumerable of service instances.

GetService``1

public static T GetService<T>()

result = ConfigManager.GetService()

Retrieves the service of type T by the default name, using fallback if necessary.

Возвращает: The service instance.

GetService``1

public static T GetService<T>(string name)

result = ConfigManager.GetService(name)

Retrieves the service of type T by specified name, using fallback if necessary.

name: The unique name of the service.

Возвращает: The service instance.

IsServiceRegistered``1

public static bool IsServiceRegistered<T>()

result = ConfigManager.IsServiceRegistered()

Checks if a service of type T is registered using the default name.

Возвращает: True if the service is registered; otherwise, false.

IsServiceRegistered``1

public static bool IsServiceRegistered<T>(string name)

result = ConfigManager.IsServiceRegistered(name)

Checks if a service of type T with the provided name is registered.

name: The unique name of the service.

Возвращает: True if the service is registered; otherwise, false.

RegisterService``1

public static void RegisterService<T>(T service)

ConfigManager.RegisterService(service)

Registers the specified service of type T using the default name.

service: The service instance.

RegisterService``1

public static void RegisterService<T>(string name, T service)

ConfigManager.RegisterService(name, service)

Registers the specified service of type T with the provided name.

name: The unique name to register the service.
service: The service instance.

SubscribeOnRegister``1

public static void SubscribeOnRegister<T>(Action<T> registered)

ConfigManager.SubscribeOnRegister(registered)

Subscribes to the service registration event for the specified type.

registered: The action to invoke when a service is registered.

TryGetService``1

public static T TryGetService<T>()

result = ConfigManager.TryGetService()

Tries to retrieve the registered service of type T, returning default if not registered.

Возвращает: The service instance, or default if not registered.

TryGet``1

public static T TryGet<T>(string name, T defaultValue)

result = ConfigManager.TryGet(name, defaultValue)

Tries to get a configuration value from the configuration file using the specified key.

name: The key name.
defaultValue: The default value if the key is not found or empty.

Возвращает: The configuration value, or the default value if not found.

TryRegisterService``1

public static void TryRegisterService<T>(T service)

ConfigManager.TryRegisterService(service)

Registers the service of type T if it is not already registered.

service: The service instance.

События

ServiceFallback

public static event Func<Type, string, object> ServiceFallback

ConfigManager.ServiceFallback += handler

Occurs when a service fallback is invoked to construct a service.

ServiceRegistered

public static event Action<Type, object> ServiceRegistered

ConfigManager.ServiceRegistered += handler

Occurs when a service is registered.