org.mule.component

Class NullLifecycleAdapter

java.lang.Object

org.mule.component.DefaultComponentLifecycleAdapter

org.mule.component.NullLifecycleAdapter

All Implemented Interfaces:

LifecycleAdapter, Disposable, Initialisable, Lifecycle, Startable, Stoppable

public class NullLifecycleAdapter
extends DefaultComponentLifecycleAdapter

NullLifecycleAdapter is a lifecycle adaptor implementation that performs no Mule lifecycle propagation to Mule service component implementations. This can be used when the service component implementation is looked up from a container and therefore has it's own lifecycle management.

Field Summary

Fields inherited from class org.mule.component.DefaultComponentLifecycleAdapter

component, componentObject, disposeMethod, entryPointResolver, flowConstruct, initMethod, isDisposable, isInitialisable, isStartable, isStoppable, logger, muleContext

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Startable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Stoppable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

Constructors

Constructor and Description
NullLifecycleAdapter(Object componentObject, JavaComponent component, FlowConstruct flowConstruct, EntryPointResolverSet entryPointResolver, MuleContext muleContext)

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose() Propagates dispose() life-cycle to component object implementations if they implement the mule Disposable interface.
void	initialise() Propagates initialise() life-cycle to component object implementations if they implement the mule Initialisable interface.
boolean	isDisposed()
boolean	isStarted()
void	start() Propagates start() life-cycle to component object implementations if they implement the mule Startable interface.
void	stop() Propagates stop() life-cycle to component object implementations if they implement the mule Stoppable interface.

Methods inherited from class org.mule.component.DefaultComponentLifecycleAdapter

findDisposeMethod, findInitMethod, invoke, setLifecycleFlags

Methods inherited from class java.lang.Object

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

Constructor Detail

NullLifecycleAdapter

public NullLifecycleAdapter(Object componentObject,
                    JavaComponent component,
                    FlowConstruct flowConstruct,
                    EntryPointResolverSet entryPointResolver,
                    MuleContext muleContext)
                     throws MuleException

Throws:

MuleException

Method Detail

start

public void start()
           throws MuleException

Description copied from class: DefaultComponentLifecycleAdapter

Propagates start() life-cycle to component object implementations if they implement the mule Startable interface. NOT: It is up to component implementations to ensure their implementation of start() is thread-safe.

Specified by:

start in interface Startable

Overrides:

start in class DefaultComponentLifecycleAdapter

Throws:

MuleException

stop

public void stop()
          throws MuleException

Description copied from class: DefaultComponentLifecycleAdapter

Propagates stop() life-cycle to component object implementations if they implement the mule Stoppable interface. NOT: It is up to component implementations to ensure their implementation of stop() is thread-safe.

Specified by:

stop in interface Stoppable

Overrides:

stop in class DefaultComponentLifecycleAdapter

Throws:

MuleException

dispose

public void dispose()

Description copied from class: DefaultComponentLifecycleAdapter

Propagates dispose() life-cycle to component object implementations if they implement the mule Disposable interface. NOT: It is up to component implementations to ensure their implementation of dispose() is thread-safe.

Specified by:

dispose in interface Disposable

Overrides:

dispose in class DefaultComponentLifecycleAdapter

isStarted

public boolean isStarted()

Specified by:

isStarted in interface LifecycleAdapter

Overrides:

isStarted in class DefaultComponentLifecycleAdapter

Returns:

true if the service has been started

isDisposed

public boolean isDisposed()

Specified by:

isDisposed in interface LifecycleAdapter

Overrides:

isDisposed in class DefaultComponentLifecycleAdapter

Returns:

whether the service managed by this lifecycle has been disposed

initialise

public void initialise()
                throws InitialisationException

Description copied from class: DefaultComponentLifecycleAdapter

Propagates initialise() life-cycle to component object implementations if they implement the mule Initialisable interface.

NOTE: It is up to component implementations to ensure their implementation of initialise() is thread-safe.

Specified by:

initialise in interface Initialisable

Overrides:

initialise in class DefaultComponentLifecycleAdapter

Throws:

InitialisationException - if a fatal error occurs causing the Mule instance to shutdown

RecoverableException - if an error occurs that can be recovered from