org.picocontainer.monitors
Class DefaultComponentMonitor

java.lang.Object
  org.picocontainer.monitors.DefaultComponentMonitor

All Implemented Interfaces:

ComponentMonitor, Serializable

public class DefaultComponentMonitor

extends Object

implements ComponentMonitor, Serializable

See Also:

Serialized Form

Constructor Summary

DefaultComponentMonitor()

Method Summary

static DefaultComponentMonitor	getInstance()
void	instantiated(Constructor constructor, long duration) Event thrown after the component has been instantiated using the given constructor
void	instantiated(Constructor constructor, Object instantiated, Object[] injected, long duration) Event thrown after the component has been instantiated using the given constructor.
void	instantiating(Constructor constructor) Event thrown as the component is being instantiated using the given constructor
void	instantiationFailed(Constructor constructor, Exception e) Event thrown if the component instantiation failed using the given constructor
void	invocationFailed(Method method, Object instance, Exception e) Event thrown if the component method invocation failed on the given instance
void	invoked(Method method, Object instance, long duration) Event thrown after the component method has been invoked on the given instance
void	invoking(Method method, Object instance) Event thrown as the component method is being invoked on the given instance
void	lifecycleInvocationFailed(Method method, Object instance, RuntimeException cause) Event thrown if a lifecycle method invocation - start, stop or dispose - failed on the given instance

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultComponentMonitor

public DefaultComponentMonitor()

Method Detail

instantiating

public void instantiating(Constructor constructor)

Description copied from interface: ComponentMonitor

Event thrown as the component is being instantiated using the given constructor

Specified by:

instantiating in interface ComponentMonitor

Parameters:

constructor - the Constructor used to instantiate the component

instantiated

public void instantiated(Constructor constructor,
                         long duration)

Description copied from interface: ComponentMonitor

Event thrown after the component has been instantiated using the given constructor

Specified by:

instantiated in interface ComponentMonitor

Parameters:

constructor - the Constructor used to instantiate the component

duration - the duration in millis of the instantiation

instantiated

public void instantiated(Constructor constructor,
                         Object instantiated,
                         Object[] injected,
                         long duration)

Description copied from interface: ComponentMonitor

Event thrown after the component has been instantiated using the given constructor. This should be called for both Constructor and Setter DI.

Specified by:

instantiated in interface ComponentMonitor

Parameters:

constructor - the Constructor used to instantiate the component

instantiated - the component that was instantiated by PicoContainer

injected - the components during instantiation.

duration - the duration in millis of the instantiation

instantiationFailed

public void instantiationFailed(Constructor constructor,
                                Exception e)

Description copied from interface: ComponentMonitor

Event thrown if the component instantiation failed using the given constructor

Specified by:

instantiationFailed in interface ComponentMonitor

Parameters:

constructor - the Constructor used to instantiate the component

e - the Exception detailing the cause of the failure

invoking

public void invoking(Method method,
                     Object instance)

Description copied from interface: ComponentMonitor

Event thrown as the component method is being invoked on the given instance

Specified by:

invoking in interface ComponentMonitor

Parameters:

method - the Method invoked on the component instance

instance - the component instance

invoked

public void invoked(Method method,
                    Object instance,
                    long duration)

Description copied from interface: ComponentMonitor

Event thrown after the component method has been invoked on the given instance

Specified by:

invoked in interface ComponentMonitor

Parameters:

method - the Method invoked on the component instance

instance - the component instance

duration - the duration in millis of the invocation

invocationFailed

public void invocationFailed(Method method,
                             Object instance,
                             Exception e)

Description copied from interface: ComponentMonitor

Event thrown if the component method invocation failed on the given instance

Specified by:

invocationFailed in interface ComponentMonitor

Parameters:

method - the Method invoked on the component instance

instance - the component instance

e - the Exception detailing the cause of the failure

lifecycleInvocationFailed

public void lifecycleInvocationFailed(Method method,
                                      Object instance,
                                      RuntimeException cause)

Description copied from interface: ComponentMonitor

Event thrown if a lifecycle method invocation - start, stop or dispose - failed on the given instance

Specified by:

lifecycleInvocationFailed in interface ComponentMonitor

Parameters:

method - the lifecycle Method invoked on the component instance

instance - the component instance

cause - the RuntimeException detailing the cause of the failure

getInstance

public static DefaultComponentMonitor getInstance()