org.apache.logging.log4j.core.config
Interfaces 
Configuration
ConfigurationListener
ConfigurationMonitor
Reconfigurable
Classes 
AbstractConfiguration
AppenderControl
AppenderRef
AppendersPlugin
ConfigurationFactory
ConfigurationSource
Configurator
DefaultAdvertiser
DefaultConfiguration
DefaultConfigurationMonitor
FileConfigurationMonitor
LoggerConfig
LoggerConfig.RootLogger
Loggers
LoggersPlugin
Node
NullConfiguration
PropertiesPlugin
Property
Exceptions 
ConfigurationException
Annotation Types 
Order