org.apache.axis2.engine
Interfaces 
AxisConfiguration
AxisObserver
Handler
MessageReceiver
Classes 
AbstractDispatcher
AddressingBasedDispatcher
AxisConfigurationImpl
AxisEngine
AxisEvent
DependencyManager
DispatchingChecker
Phase
RequestURIBasedDispatcher
SOAPActionBasedDispatcher
SOAPMessageBodyBasedDispatcher
SOAPProcessingModelChecker
Exceptions 
AxisError