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Remove hints for Spring Integration Graph

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Related to spring-projects/spring-integration#3994

Spring Integration's `IntegrationGraphServer` can be used without
actuator or even Spring Boot at all. It is more natural to have
respective reflection hints exposed by Spring Integration itself.
See related GH issue and its fix which just does a migration of the
remove code from `IntegrationGraphEndpoint`.

See gh-33924
pull/34503/head
abilan 2 years ago committed by Andy Wilkinson
parent d1da3f55fb
commit dbbc0de25b
2 changed files with 2 additions and 77 deletions
Show Stats Download Patch File Download Diff File

40
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/integration/IntegrationGraphEndpoint.java
Unescape Escape View File

@ -1,5 +1,5 @@
/* /*
* Copyright 2012-2022 the original author or authors. * Copyright 2012-2023 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -19,34 +19,14 @@ package org.springframework.boot.actuate.integration;
import java.util.Collection; import java.util.Collection;
import java.util.Map; import java.util.Map;
import org.springframework.aot.hint.BindingReflectionHintsRegistrar;
import org.springframework.aot.hint.RuntimeHints;
import org.springframework.aot.hint.RuntimeHintsRegistrar;
import org.springframework.boot.actuate.endpoint.OperationResponseBody; import org.springframework.boot.actuate.endpoint.OperationResponseBody;
import org.springframework.boot.actuate.endpoint.annotation.Endpoint; import org.springframework.boot.actuate.endpoint.annotation.Endpoint;
import org.springframework.boot.actuate.endpoint.annotation.ReadOperation; import org.springframework.boot.actuate.endpoint.annotation.ReadOperation;
import org.springframework.boot.actuate.endpoint.annotation.WriteOperation; import org.springframework.boot.actuate.endpoint.annotation.WriteOperation;
import org.springframework.boot.actuate.integration.IntegrationGraphEndpoint.IntegrationGraphEndpointRuntimeHints;
import org.springframework.context.annotation.ImportRuntimeHints;
import org.springframework.integration.graph.CompositeMessageHandlerNode;
import org.springframework.integration.graph.DiscardingMessageHandlerNode;
import org.springframework.integration.graph.EndpointNode;
import org.springframework.integration.graph.ErrorCapableCompositeMessageHandlerNode;
import org.springframework.integration.graph.ErrorCapableDiscardingMessageHandlerNode;
import org.springframework.integration.graph.ErrorCapableEndpointNode;
import org.springframework.integration.graph.ErrorCapableMessageHandlerNode;
import org.springframework.integration.graph.ErrorCapableRoutingNode;
import org.springframework.integration.graph.Graph; import org.springframework.integration.graph.Graph;
import org.springframework.integration.graph.IntegrationGraphServer; import org.springframework.integration.graph.IntegrationGraphServer;
import org.springframework.integration.graph.IntegrationNode; import org.springframework.integration.graph.IntegrationNode;
import org.springframework.integration.graph.LinkNode; import org.springframework.integration.graph.LinkNode;
import org.springframework.integration.graph.MessageChannelNode;
import org.springframework.integration.graph.MessageGatewayNode;
import org.springframework.integration.graph.MessageHandlerNode;
import org.springframework.integration.graph.MessageProducerNode;
import org.springframework.integration.graph.MessageSourceNode;
import org.springframework.integration.graph.PollableChannelNode;
import org.springframework.integration.graph.RoutingMessageHandlerNode;
/** /**
* {@link Endpoint @Endpoint} to expose the Spring Integration graph. * {@link Endpoint @Endpoint} to expose the Spring Integration graph.
@ -55,7 +35,6 @@ import org.springframework.integration.graph.RoutingMessageHandlerNode;
* @since 2.1.0 * @since 2.1.0
*/ */
@Endpoint(id = "integrationgraph") @Endpoint(id = "integrationgraph")
@ImportRuntimeHints(IntegrationGraphEndpointRuntimeHints.class)
public class IntegrationGraphEndpoint { public class IntegrationGraphEndpoint {
private final IntegrationGraphServer graphServer; private final IntegrationGraphServer graphServer;
@ -80,23 +59,6 @@ public class IntegrationGraphEndpoint {
this.graphServer.rebuild(); this.graphServer.rebuild();
} }
static class IntegrationGraphEndpointRuntimeHints implements RuntimeHintsRegistrar {
private final BindingReflectionHintsRegistrar bindingRegistrar = new BindingReflectionHintsRegistrar();
@Override
public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
this.bindingRegistrar.registerReflectionHints(hints.reflection(), Graph.class,
CompositeMessageHandlerNode.class, DiscardingMessageHandlerNode.class, EndpointNode.class,
ErrorCapableCompositeMessageHandlerNode.class, ErrorCapableDiscardingMessageHandlerNode.class,
ErrorCapableEndpointNode.class, ErrorCapableMessageHandlerNode.class, ErrorCapableRoutingNode.class,
MessageChannelNode.class, MessageGatewayNode.class, MessageHandlerNode.class,
MessageProducerNode.class, MessageSourceNode.class, PollableChannelNode.class,
RoutingMessageHandlerNode.class);
}
}
/** /**
* Description of a {@link Graph}. * Description of a {@link Graph}.
*/ */

39
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/integration/IntegrationGraphEndpointTests.java
Unescape Escape View File

@ -1,5 +1,5 @@
/* /*
* Copyright 2012-2022 the original author or authors. * Copyright 2012-2023 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -20,34 +20,14 @@ import java.util.ArrayList;
import java.util.Collection; import java.util.Collection;
import java.util.LinkedHashMap; import java.util.LinkedHashMap;
import java.util.Map; import java.util.Map;
import java.util.Set;
import org.junit.jupiter.api.Test; import org.junit.jupiter.api.Test;
import org.springframework.aot.hint.MemberCategory;
import org.springframework.aot.hint.RuntimeHints;
import org.springframework.aot.hint.predicate.RuntimeHintsPredicates;
import org.springframework.boot.actuate.integration.IntegrationGraphEndpoint.GraphDescriptor; import org.springframework.boot.actuate.integration.IntegrationGraphEndpoint.GraphDescriptor;
import org.springframework.boot.actuate.integration.IntegrationGraphEndpoint.IntegrationGraphEndpointRuntimeHints;
import org.springframework.integration.graph.CompositeMessageHandlerNode;
import org.springframework.integration.graph.DiscardingMessageHandlerNode;
import org.springframework.integration.graph.EndpointNode;
import org.springframework.integration.graph.ErrorCapableCompositeMessageHandlerNode;
import org.springframework.integration.graph.ErrorCapableDiscardingMessageHandlerNode;
import org.springframework.integration.graph.ErrorCapableEndpointNode;
import org.springframework.integration.graph.ErrorCapableMessageHandlerNode;
import org.springframework.integration.graph.ErrorCapableRoutingNode;
import org.springframework.integration.graph.Graph; import org.springframework.integration.graph.Graph;
import org.springframework.integration.graph.IntegrationGraphServer; import org.springframework.integration.graph.IntegrationGraphServer;
import org.springframework.integration.graph.IntegrationNode; import org.springframework.integration.graph.IntegrationNode;
import org.springframework.integration.graph.LinkNode; import org.springframework.integration.graph.LinkNode;
import org.springframework.integration.graph.MessageChannelNode;
import org.springframework.integration.graph.MessageGatewayNode;
import org.springframework.integration.graph.MessageHandlerNode;
import org.springframework.integration.graph.MessageProducerNode;
import org.springframework.integration.graph.MessageSourceNode;
import org.springframework.integration.graph.PollableChannelNode;
import org.springframework.integration.graph.RoutingMessageHandlerNode;
import static org.assertj.core.api.Assertions.assertThat; import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.BDDMockito.given; import static org.mockito.BDDMockito.given;
@ -89,21 +69,4 @@ class IntegrationGraphEndpointTests {
then(this.server).should().rebuild(); then(this.server).should().rebuild();
} }
@Test
void shouldRegisterHints() {
RuntimeHints runtimeHints = new RuntimeHints();
new IntegrationGraphEndpointRuntimeHints().registerHints(runtimeHints, getClass().getClassLoader());
Set<Class<?>> bindingTypes = Set.of(Graph.class, EndpointNode.class, CompositeMessageHandlerNode.class,
DiscardingMessageHandlerNode.class, ErrorCapableCompositeMessageHandlerNode.class,
ErrorCapableDiscardingMessageHandlerNode.class, ErrorCapableEndpointNode.class,
ErrorCapableMessageHandlerNode.class, ErrorCapableRoutingNode.class, MessageGatewayNode.class,
MessageProducerNode.class, PollableChannelNode.class, MessageChannelNode.class,
MessageHandlerNode.class, MessageSourceNode.class, RoutingMessageHandlerNode.class);
for (Class<?> bindingType : bindingTypes) {
assertThat(RuntimeHintsPredicates.reflection().onType(bindingType)
.withMemberCategories(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS, MemberCategory.DECLARED_FIELDS))
.accepts(runtimeHints);
}
}
} }

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