diff --git a/spring-web/src/main/java/org/springframework/http/converter/json/ProblemDetailRuntimeHints.java b/spring-web/src/main/java/org/springframework/http/converter/json/ProblemDetailRuntimeHints.java new file mode 100644 index 0000000000..311a615e63 --- /dev/null +++ b/spring-web/src/main/java/org/springframework/http/converter/json/ProblemDetailRuntimeHints.java @@ -0,0 +1,39 @@ +/* + * Copyright 2002-2023 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. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.springframework.http.converter.json; + +import org.springframework.aot.hint.BindingReflectionHintsRegistrar; +import org.springframework.aot.hint.RuntimeHints; +import org.springframework.aot.hint.RuntimeHintsRegistrar; +import org.springframework.http.ProblemDetail; + +/** + * {@link RuntimeHintsRegistrar} implementation that registers binding reflection entries + * for {@link ProblemDetail} serialization support with Jackson. + * + * @author Brian Clozel + * @since 6.0.5 + */ +class ProblemDetailRuntimeHints implements RuntimeHintsRegistrar { + + @Override + public void registerHints(RuntimeHints hints, ClassLoader classLoader) { + BindingReflectionHintsRegistrar bindingRegistrar = new BindingReflectionHintsRegistrar(); + bindingRegistrar.registerReflectionHints(hints.reflection(), ProblemDetail.class); + } + +} diff --git a/spring-web/src/main/resources/META-INF/spring/aot.factories b/spring-web/src/main/resources/META-INF/spring/aot.factories index 33e9f3e504..983a3ff5a0 100644 --- a/spring-web/src/main/resources/META-INF/spring/aot.factories +++ b/spring-web/src/main/resources/META-INF/spring/aot.factories @@ -2,6 +2,7 @@ org.springframework.aot.hint.RuntimeHintsRegistrar= \ org.springframework.http.HttpMimeTypesRuntimeHints,\ org.springframework.http.codec.CodecConfigurerRuntimeHints,\ org.springframework.http.converter.json.JacksonModulesRuntimeHints,\ +org.springframework.http.converter.json.ProblemDetailRuntimeHints,\ org.springframework.web.util.WebUtilRuntimeHints org.springframework.beans.factory.aot.BeanRegistrationAotProcessor=\ diff --git a/spring-web/src/test/java/org/springframework/http/converter/json/ProblemDetailRuntimeHintsTests.java b/spring-web/src/test/java/org/springframework/http/converter/json/ProblemDetailRuntimeHintsTests.java new file mode 100644 index 0000000000..59417ecd3e --- /dev/null +++ b/spring-web/src/test/java/org/springframework/http/converter/json/ProblemDetailRuntimeHintsTests.java @@ -0,0 +1,57 @@ +/* + * Copyright 2002-2023 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. + * You may obtain a copy of the License at + * + * https://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.springframework.http.converter.json; + + +import java.util.List; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import org.springframework.aot.hint.RuntimeHints; +import org.springframework.aot.hint.RuntimeHintsRegistrar; +import org.springframework.aot.hint.predicate.RuntimeHintsPredicates; +import org.springframework.beans.factory.aot.AotServices; +import org.springframework.http.ProblemDetail; +import org.springframework.util.ClassUtils; + +import static org.assertj.core.api.Assertions.assertThat; + +/** + * Tests for {@link ProblemDetailRuntimeHints}. + * @author Brian Clozel + */ +class ProblemDetailRuntimeHintsTests { + + private final RuntimeHints hints = new RuntimeHints(); + + @BeforeEach + void setup() { + AotServices.factories().load(RuntimeHintsRegistrar.class) + .forEach(registrar -> registrar.registerHints(this.hints, + ClassUtils.getDefaultClassLoader())); + } + + @Test + void getterMethodsShouldHaveReflectionHints() { + List methodNames = List.of("getType", "getTitle", "getStatus", "getDetail", "getInstance", "getProperties"); + for (String methodName : methodNames) { + assertThat(RuntimeHintsPredicates.reflection().onMethod(ProblemDetail.class, methodName)).accepts(this.hints); + } + } + +}