Package org.openmuc.jeebus.ship.state.machine.cmi

Class ClientServerWait

java.lang.Object

org.openmuc.jeebus.ship.state.machine.cmi.ClientServerWait

All Implemented Interfaces:

StateHandler

public class ClientServerWait
extends java.lang.Object
implements StateHandler

Nested Class Summary

Nested classes/interfaces inherited from interface org.openmuc.jeebus.ship.state.machine.StateHandler

StateHandler.Handles, StateHandler.UsesExtraData

Field Summary

Fields inherited from interface org.openmuc.jeebus.ship.state.machine.StateHandler

LOGGER, UNIMPLEMENTED

Constructor Summary

Constructors

Constructor	Description
ClientServerWait()

Method Summary

Modifier and Type	Method	Description
void	onBeforeExit(State pendingNext, StateHandlerContext context)	Called just before the state machine transitions to a next state.
void	onEntered(State previous, StateHandlerContext context)	Called when the state machine enters this state.
void	onMessageReceived(StateHandlerContext context)	Called when a message was received from the communication partner.
void	onTimeoutExpired(SpecifiedTimeout kind, StateHandlerContext context)	Called when a previously started timeout expires.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.openmuc.jeebus.ship.state.machine.StateHandler

getExtraDataType, processMessage

Constructor Detail

ClientServerWait

public ClientServerWait()

Method Detail

onEntered

public void onEntered(State previous,
                      StateHandlerContext context)

Description copied from interface: StateHandler

Called when the state machine enters this state.

Invoking StateHandlerContext.transitionTo(State) inside this method will defer the transition until onEntered finishes.

Specified by:

onEntered in interface StateHandler

Parameters:

previous - the previous state

context - the execution context

onBeforeExit

public void onBeforeExit(State pendingNext,
                         StateHandlerContext context)

Description copied from interface: StateHandler

Called just before the state machine transitions to a next state.

Invoking StateHandlerContext.transitionTo(State) inside this method is an error.

Specified by:

onBeforeExit in interface StateHandler

Parameters:

pendingNext - the state that will be entered

context - the execution context

onTimeoutExpired

public void onTimeoutExpired(SpecifiedTimeout kind,
                             StateHandlerContext context)

Description copied from interface: StateHandler

Called when a previously started timeout expires.

Specified by:

onTimeoutExpired in interface StateHandler

Parameters:

kind - which timeout expired

onMessageReceived

public void onMessageReceived(StateHandlerContext context)

Description copied from interface: StateHandler

Called when a message was received from the communication partner.

If you wish to evaluate the message, the returned command should contain StateHandlerContext.processMessage(), which will cause StateHandler.processMessage(byte[], StateHandlerContext) to be called with the message contents.

Specified by:

onMessageReceived in interface StateHandler

Parameters:

context - the execution context