org.springframework.boot.actuate.endpoint.annotation

Class AnnotationEndpointDiscoverer<T extends Operation,K>

java.lang.Object

org.springframework.boot.actuate.endpoint.annotation.AnnotationEndpointDiscoverer<T,K>

Type Parameters:

T - the type of the operation

K - the type of the operation key

All Implemented Interfaces:

EndpointDiscoverer<T>

Direct Known Subclasses:

JmxAnnotationEndpointDiscoverer, WebAnnotationEndpointDiscoverer

public abstract class AnnotationEndpointDiscoverer<T extends Operation,K>
extends Object
implements EndpointDiscoverer<T>

A base EndpointDiscoverer implementation that discovers Endpoint beans in an application context.

Since:

2.0.0

Author:

Andy Wilkinson, Stephane Nicoll

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	AnnotationEndpointDiscoverer.EndpointInfoDescriptor<T extends Operation,K> Describes an endpoint and whether or not it is valid.
protected static interface	AnnotationEndpointDiscoverer.EndpointOperationFactory<T extends Operation> An EndpointOperationFactory creates an Operation for an operation on an endpoint.
protected static class	AnnotationEndpointDiscoverer.OperationKey<K> Define the key of an operation in the context of an operation's implementation.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AnnotationEndpointDiscoverer(org.springframework.context.ApplicationContext applicationContext, AnnotationEndpointDiscoverer.EndpointOperationFactory<T> operationFactory, Function<T,K> operationKeyFactory, CachingConfigurationFactory cachingConfigurationFactory)

Method Summary

Modifier and Type	Method and Description
protected Collection<AnnotationEndpointDiscoverer.EndpointInfoDescriptor<T,K>>	discoverEndpoints(Class<? extends Annotation> extensionType, EndpointExposure exposure) Perform endpoint discovery, including discovery and merging of extensions.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.boot.actuate.endpoint.EndpointDiscoverer

discoverEndpoints

Constructor Detail

AnnotationEndpointDiscoverer

protected AnnotationEndpointDiscoverer(org.springframework.context.ApplicationContext applicationContext,
                                       AnnotationEndpointDiscoverer.EndpointOperationFactory<T> operationFactory,
                                       Function<T,K> operationKeyFactory,
                                       CachingConfigurationFactory cachingConfigurationFactory)

Method Detail

discoverEndpoints

protected Collection<AnnotationEndpointDiscoverer.EndpointInfoDescriptor<T,K>> discoverEndpoints(Class<? extends Annotation> extensionType,
                                                                                                 EndpointExposure exposure)

Perform endpoint discovery, including discovery and merging of extensions.

Parameters:

extensionType - the annotation type of the extension

exposure - the EndpointExposure that should be considered

Returns:

the list of EndpointInfos that describes the discovered endpoints matching the specified EndpointExposure