Polishing

spring-aop/src/main/java/org/springframework/aop/scope/ScopedProxyBeanRegistrationAotProcessor.java

@@ -46,24 +46,21 @@ import org.springframework.lang.Nullable;
  * @author Phillip Webb
  * @since 6.0
  */
-class ScopedProxyBeanRegistrationAotProcessor
-		implements BeanRegistrationAotProcessor {
+class ScopedProxyBeanRegistrationAotProcessor implements BeanRegistrationAotProcessor {
 
-	private static final Log logger = LogFactory
-			.getLog(ScopedProxyBeanRegistrationAotProcessor.class);
+	private static final Log logger = LogFactory.getLog(ScopedProxyBeanRegistrationAotProcessor.class);
 
 
 	@Override
 	public BeanRegistrationAotContribution processAheadOfTime(RegisteredBean registeredBean) {
 		Class<?> beanType = registeredBean.getBeanType().toClass();
 		if (beanType.equals(ScopedProxyFactoryBean.class)) {
-			String targetBeanName = getTargetBeanName(
-					registeredBean.getMergedBeanDefinition());
-			BeanDefinition targetBeanDefinition = getTargetBeanDefinition(
-					registeredBean.getBeanFactory(), targetBeanName);
+			String targetBeanName = getTargetBeanName(registeredBean.getMergedBeanDefinition());
+			BeanDefinition targetBeanDefinition =
+					getTargetBeanDefinition(registeredBean.getBeanFactory(), targetBeanName);
 			if (targetBeanDefinition == null) {
-				logger.warn("Could not handle " + ScopedProxyFactoryBean.class.getSimpleName()
-						+ ": no target bean definition found with name " + targetBeanName);
+				logger.warn("Could not handle " + ScopedProxyFactoryBean.class.getSimpleName() +
+						": no target bean definition found with name " + targetBeanName);
 				return null;
 			}
 			return BeanRegistrationAotContribution.ofBeanRegistrationCodeFragmentsCustomizer(codeFragments ->
@@ -76,7 +73,7 @@ class ScopedProxyBeanRegistrationAotProcessor
 	@Nullable
 	private String getTargetBeanName(BeanDefinition beanDefinition) {
 		Object value = beanDefinition.getPropertyValues().get("targetBeanName");
-		return (value instanceof String) ? (String) value : null;
+		return (value instanceof String ? (String) value : null);
 	}
 
 	@Nullable
@@ -90,23 +87,18 @@ class ScopedProxyBeanRegistrationAotProcessor
 	}
 
 
-	private static class ScopedProxyBeanRegistrationCodeFragments
-			extends BeanRegistrationCodeFragments {
+	private static class ScopedProxyBeanRegistrationCodeFragments extends BeanRegistrationCodeFragments {
 
 		private static final String REGISTERED_BEAN_PARAMETER_NAME = "registeredBean";
 
-
 		private final RegisteredBean registeredBean;
 
 		private final String targetBeanName;
 
 		private final BeanDefinition targetBeanDefinition;
 
-
-		ScopedProxyBeanRegistrationCodeFragments(
-				BeanRegistrationCodeFragments codeGenerator,
-				RegisteredBean registeredBean, String targetBeanName,
-				BeanDefinition targetBeanDefinition) {
+		ScopedProxyBeanRegistrationCodeFragments(BeanRegistrationCodeFragments codeGenerator,
+				RegisteredBean registeredBean, String targetBeanName, BeanDefinition targetBeanDefinition) {
 
 			super(codeGenerator);
 			this.registeredBean = registeredBean;
@@ -114,17 +106,14 @@ class ScopedProxyBeanRegistrationAotProcessor
 			this.targetBeanDefinition = targetBeanDefinition;
 		}
 
-
 		@Override
-		public Class<?> getTarget(RegisteredBean registeredBean,
-				Executable constructorOrFactoryMethod) {
+		public Class<?> getTarget(RegisteredBean registeredBean, Executable constructorOrFactoryMethod) {
 			return this.targetBeanDefinition.getResolvableType().toClass();
 		}
 
 		@Override
-		public CodeBlock generateNewBeanDefinitionCode(
-				GenerationContext generationContext, ResolvableType beanType,
-				BeanRegistrationCode beanRegistrationCode) {
+		public CodeBlock generateNewBeanDefinitionCode(GenerationContext generationContext,
+				ResolvableType beanType, BeanRegistrationCode beanRegistrationCode) {
 
 			return super.generateNewBeanDefinitionCode(generationContext,
 					this.targetBeanDefinition.getResolvableType(), beanRegistrationCode);

spring-beans/src/main/java/org/springframework/beans/factory/annotation/InitDestroyAnnotationBeanPostProcessor.java

@@ -180,8 +180,8 @@ public class InitDestroyAnnotationBeanPostProcessor implements DestructionAwareB
 
 	private String[] safeMerge(@Nullable String[] existingNames, Collection<LifecycleElement> detectedElements) {
 		Stream<String> detectedNames = detectedElements.stream().map(LifecycleElement::getIdentifier);
-		Stream<String> mergedNames = (existingNames != null
-				? Stream.concat(Stream.of(existingNames), detectedNames) : detectedNames);
+		Stream<String> mergedNames = (existingNames != null ?
+				Stream.concat(Stream.of(existingNames), detectedNames) : detectedNames);
 		return mergedNames.distinct().toArray(String[]::new);
 	}
 

spring-beans/src/main/java/org/springframework/beans/factory/aot/BeanFactoryInitializationAotProcessor.java

@@ -55,7 +55,6 @@ public interface BeanFactoryInitializationAotProcessor {
 	 * @return a {@link BeanFactoryInitializationAotContribution} or {@code null}
 	 */
 	@Nullable
-	BeanFactoryInitializationAotContribution processAheadOfTime(
-			ConfigurableListableBeanFactory beanFactory);
+	BeanFactoryInitializationAotContribution processAheadOfTime(ConfigurableListableBeanFactory beanFactory);
 
 }

spring-beans/src/main/java/org/springframework/beans/factory/aot/BeanRegistrationCodeFragments.java

@@ -103,9 +103,8 @@ public abstract class BeanRegistrationCodeFragments {
 	 * @return the generated code
 	 */
 	public CodeBlock generateSetBeanDefinitionPropertiesCode(
-			GenerationContext generationContext,
-			BeanRegistrationCode beanRegistrationCode, RootBeanDefinition beanDefinition,
-			Predicate<String> attributeFilter) {
+			GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode,
+			RootBeanDefinition beanDefinition, Predicate<String> attributeFilter) {
 
 		return this.codeFragments.generateSetBeanDefinitionPropertiesCode(
 				generationContext, beanRegistrationCode, beanDefinition, attributeFilter);
@@ -122,9 +121,8 @@ public abstract class BeanRegistrationCodeFragments {
 	 * @see #generateInstanceSupplierCode
 	 */
 	public CodeBlock generateSetBeanInstanceSupplierCode(
-			GenerationContext generationContext,
-			BeanRegistrationCode beanRegistrationCode, CodeBlock instanceSupplierCode,
-			List<MethodReference> postProcessors) {
+			GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode,
+			CodeBlock instanceSupplierCode, List<MethodReference> postProcessors) {
 
 		return this.codeFragments.generateSetBeanInstanceSupplierCode(generationContext,
 				beanRegistrationCode, instanceSupplierCode, postProcessors);
@@ -140,13 +138,12 @@ public abstract class BeanRegistrationCodeFragments {
 	 * than always needing an {@link InstanceSupplier}
 	 * @return the generated code
 	 */
-	public CodeBlock generateInstanceSupplierCode(GenerationContext generationContext,
-			BeanRegistrationCode beanRegistrationCode,
+	public CodeBlock generateInstanceSupplierCode(
+			GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode,
 			Executable constructorOrFactoryMethod, boolean allowDirectSupplierShortcut) {
 
 		return this.codeFragments.generateInstanceSupplierCode(generationContext,
-				beanRegistrationCode, constructorOrFactoryMethod,
-				allowDirectSupplierShortcut);
+				beanRegistrationCode, constructorOrFactoryMethod, allowDirectSupplierShortcut);
 	}
 
 	/**
@@ -155,11 +152,10 @@ public abstract class BeanRegistrationCodeFragments {
 	 * @param beanRegistrationCode the bean registration code
 	 * @return the generated code
 	 */
-	public CodeBlock generateReturnCode(GenerationContext generationContext,
-			BeanRegistrationCode beanRegistrationCode) {
+	public CodeBlock generateReturnCode(
+			GenerationContext generationContext, BeanRegistrationCode beanRegistrationCode) {
 
-		return this.codeFragments.generateReturnCode(generationContext,
-				beanRegistrationCode);
+		return this.codeFragments.generateReturnCode(generationContext, beanRegistrationCode);
 	}
 
 }

spring-beans/src/main/java/org/springframework/beans/factory/aot/BeanRegistrationsAotProcessor.java

@@ -32,9 +32,7 @@ import org.springframework.beans.factory.support.RegisteredBean;
 class BeanRegistrationsAotProcessor implements BeanFactoryInitializationAotProcessor {
 
 	@Override
-	public BeanRegistrationsAotContribution processAheadOfTime(
-			ConfigurableListableBeanFactory beanFactory) {
-
+	public BeanRegistrationsAotContribution processAheadOfTime(ConfigurableListableBeanFactory beanFactory) {
 		BeanDefinitionMethodGeneratorFactory beanDefinitionMethodGeneratorFactory =
 				new BeanDefinitionMethodGeneratorFactory(beanFactory);
 		Map<String, BeanDefinitionMethodGenerator> registrations = new LinkedHashMap<>();

spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java

@@ -815,13 +815,13 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 		}
 
 		BeanFactory parent = getParentBeanFactory();
-		if (parent instanceof DefaultListableBeanFactory dlfb) {
+		if (parent instanceof DefaultListableBeanFactory dlbf) {
 			// No bean definition found in this factory -> delegate to parent.
-			return dlfb.isAutowireCandidate(beanName, descriptor, resolver);
+			return dlbf.isAutowireCandidate(beanName, descriptor, resolver);
 		}
-		else if (parent instanceof ConfigurableListableBeanFactory clfb) {
+		else if (parent instanceof ConfigurableListableBeanFactory clbf) {
 			// If no DefaultListableBeanFactory, can't pass the resolver along.
-			return clfb.isAutowireCandidate(beanName, descriptor);
+			return clbf.isAutowireCandidate(beanName, descriptor);
 		}
 		else {
 			return true;

spring-beans/src/main/java/org/springframework/beans/factory/support/RootBeanDefinition.java

@@ -320,7 +320,7 @@ public class RootBeanDefinition extends AbstractBeanDefinition {
 	 * Specify a generics-containing target type of this bean definition, if known in advance.
 	 * @since 4.3.3
 	 */
-	public void setTargetType(ResolvableType targetType) {
+	public void setTargetType(@Nullable ResolvableType targetType) {
 		this.targetType = targetType;
 	}
 
@@ -432,8 +432,8 @@ public class RootBeanDefinition extends AbstractBeanDefinition {
 	@Override
 	public void setInstanceSupplier(@Nullable Supplier<?> instanceSupplier) {
 		super.setInstanceSupplier(instanceSupplier);
-		Method factoryMethod = (instanceSupplier instanceof InstanceSupplier<?>)
-				? ((InstanceSupplier<?>) instanceSupplier).getFactoryMethod() : null;
+		Method factoryMethod = (instanceSupplier instanceof InstanceSupplier<?> ?
+				((InstanceSupplier<?>) instanceSupplier).getFactoryMethod() : null);
 		if (factoryMethod != null) {
 			setResolvedFactoryMethod(factoryMethod);
 		}

spring-beans/src/test/java/org/springframework/beans/factory/aot/BeanDefinitionMethodGeneratorFactoryTests.java

@@ -166,6 +166,7 @@ class BeanDefinitionMethodGeneratorFactoryTests {
 		return RegisteredBean.of(beanFactory, "test");
 	}
 
+
 	static class MockBeanRegistrationExcludeFilter implements
 			BeanRegistrationAotProcessor, BeanRegistrationExcludeFilter, Ordered {
 
@@ -182,8 +183,7 @@ class BeanDefinitionMethodGeneratorFactoryTests {
 		}
 
 		@Override
-		public BeanRegistrationAotContribution processAheadOfTime(
-				RegisteredBean registeredBean) {
+		public BeanRegistrationAotContribution processAheadOfTime(RegisteredBean registeredBean) {
 			return null;
 		}
 

spring-context/src/main/java/org/springframework/context/aot/RuntimeHintsBeanFactoryInitializationAotProcessor.java

@@ -46,16 +46,13 @@ import org.springframework.lang.Nullable;
  *
  * @author Brian Clozel
  */
-class RuntimeHintsBeanFactoryInitializationAotProcessor
-		implements BeanFactoryInitializationAotProcessor {
+class RuntimeHintsBeanFactoryInitializationAotProcessor implements BeanFactoryInitializationAotProcessor {
 
-	private static final Log logger = LogFactory
-			.getLog(RuntimeHintsBeanFactoryInitializationAotProcessor.class);
+	private static final Log logger = LogFactory.getLog(RuntimeHintsBeanFactoryInitializationAotProcessor.class);
 
 
 	@Override
-	public BeanFactoryInitializationAotContribution processAheadOfTime(
-			ConfigurableListableBeanFactory beanFactory) {
+	public BeanFactoryInitializationAotContribution processAheadOfTime(ConfigurableListableBeanFactory beanFactory) {
 		Map<Class<? extends RuntimeHintsRegistrar>, RuntimeHintsRegistrar> registrars = AotServices
 				.factories(beanFactory.getBeanClassLoader()).load(RuntimeHintsRegistrar.class).stream()
 				.collect(LinkedHashMap::new, (map, item) -> map.put(item.getClass(), item), Map::putAll);

spring-context/src/test/java/org/springframework/aop/framework/CglibProxyTests.java

@@ -87,8 +87,7 @@ public class CglibProxyTests extends AbstractAopProxyTests implements Serializab
 		AdvisedSupport pc = new AdvisedSupport(ITestBean.class);
 		pc.addAdvice(new NopInterceptor());
 		AopProxy aop = createAopProxy(pc);
-		assertThatExceptionOfType(AopConfigException.class).isThrownBy(
-				aop::getProxy);
+		assertThatExceptionOfType(AopConfigException.class).isThrownBy(aop::getProxy);
 	}
 
 	@Test

spring-test/src/main/java/org/springframework/test/context/aot/TestClassScanner.java

@@ -129,11 +129,11 @@ class TestClassScanner {
 		if (logger.isInfoEnabled()) {
 			if (packageNames.length > 0) {
 				logger.info("Scanning for Spring test classes in packages %s in classpath roots %s"
-					.formatted(Arrays.toString(packageNames), this.classpathRoots));
+						.formatted(Arrays.toString(packageNames), this.classpathRoots));
 			}
 			else {
 				logger.info("Scanning for Spring test classes in all packages in classpath roots %s"
-					.formatted(this.classpathRoots));
+						.formatted(this.classpathRoots));
 			}
 		}
 

spring-tx/src/main/java/org/springframework/transaction/annotation/TransactionBeanRegistrationAotProcessor.java

@@ -45,6 +45,7 @@ class TransactionBeanRegistrationAotProcessor implements BeanRegistrationAotProc
 
 	private final static String JAKARTA_TRANSACTIONAL_CLASS_NAME = "jakarta.transaction.Transactional";
 
+
 	@Override
 	public BeanRegistrationAotContribution processAheadOfTime(RegisteredBean registeredBean) {
 		Class<?> beanClass = registeredBean.getBeanClass();
@@ -68,6 +69,7 @@ class TransactionBeanRegistrationAotProcessor implements BeanRegistrationAotProc
 		});
 	}
 
+
 	private static class TransactionBeanRegistrationAotContribution implements BeanRegistrationAotContribution {
 
 		private final Class<?> beanClass;
@@ -84,7 +86,8 @@ class TransactionBeanRegistrationAotProcessor implements BeanRegistrationAotProc
 				return;
 			}
 			for (Class<?> proxyInterface : proxyInterfaces) {
-				runtimeHints.reflection().registerType(proxyInterface, builder -> builder.withMembers(MemberCategory.INVOKE_DECLARED_METHODS));
+				runtimeHints.reflection().registerType(proxyInterface,
+						builder -> builder.withMembers(MemberCategory.INVOKE_DECLARED_METHODS));
 			}
 			runtimeHints.proxies().registerJdkProxy(AopProxyUtils.completeJdkProxyInterfaces(proxyInterfaces));
 		}