it.amattioli.workstate.core
Class MetaMachine

Show UML class diagram

java.lang.Object
  it.amattioli.workstate.core.MetaState
      it.amattioli.workstate.core.MetaRealState
          it.amattioli.workstate.core.MetaCompositeState
              it.amattioli.workstate.core.MetaSequentialState
                  it.amattioli.workstate.core.MetaMachine

All Implemented Interfaces:

Receiver, Serializable

public class MetaMachine
extends MetaSequentialState
implements Serializable

See Also:

Serialized Form

Field Summary

static String

OWNER_TAG

Constructor Summary

	MetaMachine(String tag, Configuration config, String id, EventRepository eventRepository, String ownerClass)
protected	MetaMachine(String tag, String ownerClass)

Method Summary

Event	buildEvent(String name, Map<String,Object> stringParameters)
Event	buildEvent(String name, Map<String,Object> stringParameters, ConversionService conversionService)
MetaState	findMetaState(String tag)
Configuration	getConfig()
boolean	knowsEvent(String name) Controlla se questa macchina è in grado di interpretare l'evento il cui tag è passato come parametro.
Machine	newMachineInstance(CompositeState parent)
Machine	newMachineInstance(Object owner, CompositeState parent)
Machine	newMachineInstance(Object owner, CompositeState parent, StateMemento memento)
State	newState(CompositeState parent) Create a new State based on this meta-state.

Methods inherited from class it.amattioli.workstate.core.MetaSequentialState

checkAllowedSubstate, getInitialState

Methods inherited from class it.amattioli.workstate.core.MetaCompositeState

addMetaState, getSubstate, getSubstates, isAncestorOf, isSubstate, receive

Methods inherited from class it.amattioli.workstate.core.MetaRealState

addAttribute, checkAttribute, equals, getEntryAction, getExitAction, getTag, initialAttributesValues, isAllowedAttribute, toString

Methods inherited from class it.amattioli.workstate.core.MetaState

addAvailableEvents, addTransition, checkParentState, descendFrom, findTriggeredTransition, getAvailableEvents, getParent, setParent

Methods inherited from class java.lang.Object

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

Field Detail

OWNER_TAG

public static final String OWNER_TAG

See Also:

Constant Field Values

Constructor Detail

MetaMachine

protected MetaMachine(String tag,
                      String ownerClass)

MetaMachine

public MetaMachine(String tag,
                   Configuration config,
                   String id,
                   EventRepository eventRepository,
                   String ownerClass)

Method Detail

newState

public State newState(CompositeState parent)

Description copied from class: MetaState

Create a new State based on this meta-state. Implementations of this method must call MetaState.checkParentState(CompositeState) to check that the passed state is admittable as parent state for the state that will be created.

Overrides:

newState in class MetaSequentialState

Parameters:

parent - the parent state for the state that will be created

Returns:

the new state

newMachineInstance

public Machine newMachineInstance(Object owner,
                                  CompositeState parent,
                                  StateMemento memento)
                           throws WorkflowException

Throws:

WorkflowException

newMachineInstance

public Machine newMachineInstance(Object owner,
                                  CompositeState parent)
                           throws WorkflowException

Throws:

WorkflowException

newMachineInstance

public Machine newMachineInstance(CompositeState parent)
                           throws WorkflowException

Throws:

WorkflowException

buildEvent

public Event buildEvent(String name,
                        Map<String,Object> stringParameters)
                 throws WorkflowException

Throws:

WorkflowException

buildEvent

public Event buildEvent(String name,
                        Map<String,Object> stringParameters,
                        ConversionService conversionService)
                 throws WorkflowException

Throws:

WorkflowException

knowsEvent

public boolean knowsEvent(String name)

Controlla se questa macchina è in grado di interpretare l'evento il cui tag è passato come parametro.

Parameters:

name - il tag dell'evento da verificare

Returns:

true se questa macchina è in grado di interpretare l'evento, altrimenti false

getConfig

public Configuration getConfig()

Overrides:

getConfig in class MetaState

findMetaState

public MetaState findMetaState(String tag)