de.codecentric.boot.admin.server.services

Class ApplicationRegistry

java.lang.Object

de.codecentric.boot.admin.server.services.ApplicationRegistry

public class ApplicationRegistry
extends Object

Registry for all applications that should be managed/administrated by the Spring Boot Admin server. Backed by an InstanceRegistry for persistence and an InstanceEventPublisher for events

Author:

Dean de Bree

Constructor Summary

Constructors

Constructor and Description
ApplicationRegistry(InstanceRegistry instanceRegistry, InstanceEventPublisher instanceEventPublisher)

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Flux<InstanceId>	deregister(String name)
reactor.core.publisher.Mono<Application>	getApplication(String name) Get a specific application instance.
protected reactor.util.function.Tuple2<String,reactor.core.publisher.Flux<Instance>>	getApplicationForInstance(Instance instance)
reactor.core.publisher.Flux<Application>	getApplications() Get a list of all registered applications.
reactor.core.publisher.Flux<Application>	getApplicationStream()
protected BuildVersion	getBuildVersion(List<Instance> instances)
protected Instant	getMax(Instant t1, Instant t2)
protected reactor.util.function.Tuple2<String,Instant>	getStatus(List<Instance> instances)
protected reactor.core.publisher.Mono<Application>	toApplication(String name, reactor.core.publisher.Flux<Instance> instances)

Methods inherited from class java.lang.Object

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

Constructor Detail

ApplicationRegistry

public ApplicationRegistry(InstanceRegistry instanceRegistry,
                           InstanceEventPublisher instanceEventPublisher)

Method Detail

getApplications

public reactor.core.publisher.Flux<Application> getApplications()

Get a list of all registered applications.

Returns:

flux of all the applications.

getApplication

public reactor.core.publisher.Mono<Application> getApplication(String name)

Get a specific application instance.

Parameters:

name - the name of the application to find.

Returns:

a Mono with the application or an empty Mono if not found.

getApplicationStream

public reactor.core.publisher.Flux<Application> getApplicationStream()

deregister

public reactor.core.publisher.Flux<InstanceId> deregister(String name)

getApplicationForInstance

protected reactor.util.function.Tuple2<String,reactor.core.publisher.Flux<Instance>> getApplicationForInstance(Instance instance)

toApplication

protected reactor.core.publisher.Mono<Application> toApplication(String name,
                                                                 reactor.core.publisher.Flux<Instance> instances)

getBuildVersion

@Nullable
protected BuildVersion getBuildVersion(List<Instance> instances)

getStatus

protected reactor.util.function.Tuple2<String,Instant> getStatus(List<Instance> instances)

getMax

protected Instant getMax(Instant t1,
                         Instant t2)