org.objectweb.fractal.julia.control.lifecycle
Class ContainerLifeCycleMixin

java.lang.Object
  org.objectweb.fractal.julia.control.lifecycle.ContainerLifeCycleMixin

All Implemented Interfaces:

LifeCycleController, LifeCycleCoordinator

public abstract class ContainerLifeCycleMixin
extends Object
implements LifeCycleCoordinator

Provides container related functions to a LifeCycleController.

Requirements

• none.

Field Summary

Component

_this_weaveableOptC The weaveableOptC field required by this mixin.

Fields inherited from interface org.objectweb.fractal.api.control.LifeCycleController

STARTED, STOPPED

Method Summary

abstract boolean	_super_setFcStarted() The setFcStarted method overriden by this mixin.
abstract boolean	_super_setFcStopped() The setFcStopped method overriden by this mixin.
void	setFcContentState(boolean started) Calls the startFc or stopFc method on the encapsulated component.
boolean	setFcStarted() Calls the overriden method and then calls the setFcContentState method.
boolean	setFcStopped() Calls the overriden method and then calls the setFcContentState method.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.objectweb.fractal.julia.control.lifecycle.LifeCycleCoordinator

fcActivated, fcInactivated, setFcStopping

Methods inherited from interface org.objectweb.fractal.api.control.LifeCycleController

getFcState, startFc, stopFc

Field Detail

_this_weaveableOptC

public Component _this_weaveableOptC

The weaveableOptC field required by this mixin. This field is supposed to reference the Component interface of the component to which this controller object belongs.

Method Detail

setFcStarted

public boolean setFcStarted()
                     throws IllegalLifeCycleException

Calls the overriden method and then calls the setFcContentState method.

Specified by:

setFcStarted in interface LifeCycleCoordinator

Returns:

true if the execution state has changed, or false if it had already the STARTED value.

Throws:

IllegalLifeCycleException - if a problem occurs.

setFcStopped

public boolean setFcStopped()
                     throws IllegalLifeCycleException

Calls the overriden method and then calls the setFcContentState method.

Specified by:

setFcStopped in interface LifeCycleCoordinator

Returns:

true if the execution state has changed, or false if it had already the STOPPED value.

Throws:

IllegalLifeCycleException - if a problem occurs.

setFcContentState

public void setFcContentState(boolean started)
                       throws IllegalLifeCycleException

Calls the startFc or stopFc method on the encapsulated component. This method does nothing if there is no encapsulated component, or if it does not implement the LifeCycleController interface.

Parameters:

started - true to call the startFc, or false to call the stopFc method.

Throws:

IllegalLifeCycleException - if a problem occurs.

_super_setFcStarted

public abstract boolean _super_setFcStarted()
                                     throws IllegalLifeCycleException

The setFcStarted method overriden by this mixin.

Returns:

true if the execution state has changed, or false if it had already the STARTED value.

Throws:

IllegalLifeCycleException - if a problem occurs.

_super_setFcStopped

public abstract boolean _super_setFcStopped()
                                     throws IllegalLifeCycleException

The setFcStopped method overriden by this mixin.

Returns:

true if the execution state has changed, or false if it had already the STOPPED value.

Throws:

IllegalLifeCycleException - if a problem occurs.