com.palominolabs.metrics.guice

Class ExceptionMeteredListener

java.lang.Object

com.palominolabs.metrics.guice.ExceptionMeteredListener

All Implemented Interfaces:

com.google.inject.spi.TypeListener

public class ExceptionMeteredListener
extends java.lang.Object

A listener which adds method interceptors to methods that should be instrumented for exceptions

Constructor Summary

Constructors

Constructor and Description
ExceptionMeteredListener(com.codahale.metrics.MetricRegistry metricRegistry, MetricNamer metricNamer, AnnotationResolver annotationResolver)

Method Summary

Modifier and Type	Method and Description
protected org.aopalliance.intercept.MethodInterceptor	getInterceptor(java.lang.reflect.Method method) Called for every method on every class in the type hierarchy of the visited type
<T> void	hear(com.google.inject.TypeLiteral<T> literal, com.google.inject.spi.TypeEncounter<T> encounter)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionMeteredListener

public ExceptionMeteredListener(com.codahale.metrics.MetricRegistry metricRegistry,
                                MetricNamer metricNamer,
                                AnnotationResolver annotationResolver)

Method Detail

getInterceptor

@Nullable
protected org.aopalliance.intercept.MethodInterceptor getInterceptor(java.lang.reflect.Method method)

Called for every method on every class in the type hierarchy of the visited type

Parameters:

method - method to get interceptor for

Returns:

null if no interceptor should be applied, else an interceptor

hear

public <T> void hear(com.google.inject.TypeLiteral<T> literal,
                     com.google.inject.spi.TypeEncounter<T> encounter)

Specified by:

hear in interface com.google.inject.spi.TypeListener