com.bankframe.fe.statemachine.base.apploaders
Interface IStateCommand

All Known Implementing Classes:

SMContentHandler.InitializeProcessUserStateCommand

public interface IStateCommand

Method Summary

Object	executeAfter(IState state) This method will be called by the given state, and may perform any operation on that state.
Object	executeBefore(IState state) This method will be called by the given state, and may perform any operation on that state.

Method Detail

executeBefore

Object executeBefore(IState state)
                     throws StateMachineException

This method will be called by the given state, and may perform any operation on that state.

Parameters:

state - the calling state.

Returns:

an object that may be used by the executeStateCommand method.

Throws:

StateMachineException

executeAfter

Object executeAfter(IState state)
                    throws StateMachineException

This method will be called by the given state, and may perform any operation on that state.

Parameters:

state - the calling state.

Returns:

an object that may be used by the executeStateCommand method.

Throws:

StateMachineException