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Allow ReflectionHints to register hints on interface hierarchies

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This commit promotes a previously private method in
`BeanRegistrationsAotContribution` to a top-level method in
`ReflectionHints`.

This helps to register hints on all interfaces implemented in the class
hierarchy of the given type.

Closes gh-32824
This commit is contained in:
Brian Clozel
2024-05-14 17:52:08 +02:00
parent a86612a254
commit f7a6a7b814
3 changed files with 61 additions and 16 deletions
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18
spring-beans/src/main/java/org/springframework/beans/factory/aot/BeanRegistrationsAotContribution.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2023 the original author or authors.
* Copyright 2002-2024 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -33,7 +33,6 @@ import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.javapoet.ClassName;
import org.springframework.javapoet.CodeBlock;
import org.springframework.javapoet.MethodSpec;
import org.springframework.util.ClassUtils;
/**
* AOT contribution from a {@link BeanRegistrationsAotProcessor} used to
@@ -115,23 +114,10 @@ class BeanRegistrationsAotContribution
ReflectionHints hints = runtimeHints.reflection();
Class<?> beanClass = beanRegistrationKey.beanClass();
hints.registerType(beanClass, MemberCategory.INTROSPECT_PUBLIC_METHODS, MemberCategory.INTROSPECT_DECLARED_METHODS);
introspectPublicMethodsOnAllInterfaces(hints, beanClass);
hints.registerForInterfaces(beanClass, typeHint -> typeHint.withMembers(MemberCategory.INTROSPECT_PUBLIC_METHODS));
});
}
private void introspectPublicMethodsOnAllInterfaces(ReflectionHints hints, Class<?> type) {
Class<?> currentClass = type;
while (currentClass != null && currentClass != Object.class) {
for (Class<?> interfaceType : currentClass.getInterfaces()) {
if (!ClassUtils.isJavaLanguageInterface(interfaceType)) {
hints.registerType(interfaceType, MemberCategory.INTROSPECT_PUBLIC_METHODS);
introspectPublicMethodsOnAllInterfaces(hints, interfaceType);
}
}
currentClass = currentClass.getSuperclass();
}
}
/**
* Gather the necessary information to register a particular bean.
* @param methodGenerator the {@link BeanDefinitionMethodGenerator} to use