public class NullComponentMonitor extends Object implements ComponentMonitor, Serializable
ComponentMonitor
which does nothing.KEEP
Constructor and Description |
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NullComponentMonitor() |
Modifier and Type | Method and Description |
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<T> void |
instantiated(PicoContainer container,
ComponentAdapter<T> componentAdapter,
Constructor<T> constructor,
Object instantiated,
Object[] injected,
long duration)
Event thrown after the component has been instantiated using the given constructor.
|
<T> Constructor<T> |
instantiating(PicoContainer container,
ComponentAdapter<T> componentAdapter,
Constructor<T> constructor)
Event thrown as the component is being instantiated using the given constructor
|
<T> void |
instantiationFailed(PicoContainer container,
ComponentAdapter<T> componentAdapter,
Constructor<T> constructor,
Exception e)
Event thrown if the component instantiation failed using the given constructor
|
void |
invocationFailed(Member member,
Object instance,
Exception e)
Event thrown if the component method invocation failed on the given instance
|
void |
invoked(PicoContainer container,
ComponentAdapter<?> componentAdapter,
Member member,
Object instance,
long duration,
Object[] args,
Object retVal)
Event thrown after the component method has been invoked on the given instance
|
Object |
invoking(PicoContainer container,
ComponentAdapter<?> componentAdapter,
Member member,
Object instance,
Object[] args)
Event thrown as the component method is being invoked on the given instance
|
void |
lifecycleInvocationFailed(MutablePicoContainer container,
ComponentAdapter<?> componentAdapter,
Method method,
Object instance,
RuntimeException cause)
Event thrown if a lifecycle method invocation - start, stop or dispose -
failed on the given instance
|
Behavior |
newBehavior(Behavior behavior)
A mechanism to monitor or override the Behaviors being made for components.
|
Injector |
newInjector(Injector injector)
A mechanism to monitor or override the Injectors being made for components.
|
Object |
noComponentFound(MutablePicoContainer container,
Object componentKey)
No Component has been found for the key in question.
|
public NullComponentMonitor()
public <T> Constructor<T> instantiating(PicoContainer container, ComponentAdapter<T> componentAdapter, Constructor<T> constructor)
ComponentMonitor
instantiating
in interface ComponentMonitor
constructor
- the Constructor used to instantiate the addComponent @return the constructor to use in instantiation (nearly always the same one as passed in)public <T> void instantiationFailed(PicoContainer container, ComponentAdapter<T> componentAdapter, Constructor<T> constructor, Exception e)
ComponentMonitor
instantiationFailed
in interface ComponentMonitor
constructor
- the Constructor used to instantiate the addComponente
- the Exception detailing the cause of the failurepublic <T> void instantiated(PicoContainer container, ComponentAdapter<T> componentAdapter, Constructor<T> constructor, Object instantiated, Object[] injected, long duration)
ComponentMonitor
instantiated
in interface ComponentMonitor
constructor
- the Constructor used to instantiate the addComponentinstantiated
- the component that was instantiated by PicoContainerinjected
- the components during instantiation.duration
- the duration in milliseconds of the instantiationpublic Object invoking(PicoContainer container, ComponentAdapter<?> componentAdapter, Member member, Object instance, Object[] args)
ComponentMonitor
invoking
in interface ComponentMonitor
instance
- the component instancepublic void invoked(PicoContainer container, ComponentAdapter<?> componentAdapter, Member member, Object instance, long duration, Object[] args, Object retVal)
ComponentMonitor
invoked
in interface ComponentMonitor
instance
- the component instancepublic void invocationFailed(Member member, Object instance, Exception e)
ComponentMonitor
invocationFailed
in interface ComponentMonitor
instance
- the component instancee
- the Exception detailing the cause of the failurepublic void lifecycleInvocationFailed(MutablePicoContainer container, ComponentAdapter<?> componentAdapter, Method method, Object instance, RuntimeException cause)
ComponentMonitor
lifecycleInvocationFailed
in interface ComponentMonitor
method
- the lifecycle Method invoked on the component instanceinstance
- the component instancecause
- the RuntimeException detailing the cause of the failurepublic Object noComponentFound(MutablePicoContainer container, Object componentKey)
ComponentMonitor
noComponentFound
in interface ComponentMonitor
public Injector newInjector(Injector injector)
ComponentMonitor
newInjector
in interface ComponentMonitor
public Behavior newBehavior(Behavior behavior)
newBehavior
in interface ComponentMonitor
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