Apache log4net™ Manual - Plugins
      
Plugins
        
          Plugins are additional modular components that are attached to a logger repository.
        
        
          Plugins are stored in the PluginMap of an
          ILoggerRepository.
          Plugins are attached to the repository by using the PluginMap.Add
          method.
        
        
Plugin Attributes
          
            Plugins can be configured using the following assembly-level attributes:
          
          
            
- 
              
PluginAttribute
              
                Specifies a plugin type to create and attach to the default repository. This attribute
                does not allow plugins to be parameterized. The plugin class must have a public default constructor.
              
              
                This attribute may be used as many times as necessary to attach plugins to the repository.