Polishing

(cherry picked from commit fdf1418)

Author: jhoeller

spring-beans/src/test/java/org/springframework/beans/factory/DefaultListableBeanFactoryTests.java

@@ -1271,10 +1271,11 @@ void autowireWithTwoMatchesForConstructorDependency() {
 		lbf.registerBeanDefinition("rod", bd);
 		RootBeanDefinition bd2 = new RootBeanDefinition(TestBean.class);
 		lbf.registerBeanDefinition("rod2", bd2);
-		assertThatExceptionOfType(UnsatisfiedDependencyException.class).isThrownBy(() ->
-				lbf.autowire(ConstructorDependency.class, AutowireCapableBeanFactory.AUTOWIRE_CONSTRUCTOR, false))
-			.withMessageContaining("rod")
-			.withMessageContaining("rod2");
+
+		assertThatExceptionOfType(UnsatisfiedDependencyException.class)
+				.isThrownBy(() -> lbf.autowire(ConstructorDependency.class, AutowireCapableBeanFactory.AUTOWIRE_CONSTRUCTOR, false))
+				.withMessageContaining("rod")
+				.withMessageContaining("rod2");
 	}
 
 	@Test
@@ -1336,11 +1337,12 @@ void dependsOnCycle() {
 		RootBeanDefinition bd2 = new RootBeanDefinition(TestBean.class);
 		bd2.setDependsOn("tb1");
 		lbf.registerBeanDefinition("tb2", bd2);
-		assertThatExceptionOfType(BeanCreationException.class).isThrownBy(() ->
-				lbf.preInstantiateSingletons())
-			.withMessageContaining("Circular")
-			.withMessageContaining("'tb2'")
-			.withMessageContaining("'tb1'");
+
+		assertThatExceptionOfType(BeanCreationException.class)
+				.isThrownBy(() -> lbf.preInstantiateSingletons())
+				.withMessageContaining("Circular")
+				.withMessageContaining("'tb2'")
+				.withMessageContaining("'tb1'");
 	}
 
 	@Test
@@ -1354,11 +1356,12 @@ void implicitDependsOnCycle() {
 		RootBeanDefinition bd3 = new RootBeanDefinition(TestBean.class);
 		bd3.setDependsOn("tb1");
 		lbf.registerBeanDefinition("tb3", bd3);
-		assertThatExceptionOfType(BeanCreationException.class).isThrownBy(
-				lbf::preInstantiateSingletons)
-			.withMessageContaining("Circular")
-			.withMessageContaining("'tb3'")
-			.withMessageContaining("'tb1'");
+
+		assertThatExceptionOfType(BeanCreationException.class)
+				.isThrownBy(lbf::preInstantiateSingletons)
+				.withMessageContaining("Circular")
+				.withMessageContaining("'tb3'")
+				.withMessageContaining("'tb1'");
 	}
 
 	@Test
@@ -1493,10 +1496,11 @@ void getBeanByTypeWithMultiplePriority() {
 		RootBeanDefinition bd2 = new RootBeanDefinition(HighPriorityTestBean.class);
 		lbf.registerBeanDefinition("bd1", bd1);
 		lbf.registerBeanDefinition("bd2", bd2);
-		assertThatExceptionOfType(NoUniqueBeanDefinitionException.class).isThrownBy(() ->
-				lbf.getBean(TestBean.class))
-			.withMessageContaining("Multiple beans found with the same priority")
-			.withMessageContaining("5"); // conflicting priority
+
+		assertThatExceptionOfType(NoUniqueBeanDefinitionException.class)
+				.isThrownBy(() -> lbf.getBean(TestBean.class))
+				.withMessageContaining("Multiple beans found with the same priority")
+				.withMessageContaining("5"); // conflicting priority
 	}
 
 	@Test
@@ -1698,9 +1702,9 @@ void getBeanByTypeInstanceWithMultiplePrimary() {
 		lbf.registerBeanDefinition("bd1", bd1);
 		lbf.registerBeanDefinition("bd2", bd2);
 
-		assertThatExceptionOfType(NoUniqueBeanDefinitionException.class).isThrownBy(() ->
-				lbf.getBean(ConstructorDependency.class, 42))
-			.withMessageContaining("more than one 'primary'");
+		assertThatExceptionOfType(NoUniqueBeanDefinitionException.class)
+				.isThrownBy(() -> lbf.getBean(ConstructorDependency.class, 42))
+				.withMessageContaining("more than one 'primary'");
 	}
 
 	@Test
@@ -1881,10 +1885,11 @@ void autowireBeanByTypeWithTwoMatches() {
 		RootBeanDefinition bd2 = new RootBeanDefinition(TestBean.class);
 		lbf.registerBeanDefinition("test", bd);
 		lbf.registerBeanDefinition("spouse", bd2);
-		assertThatExceptionOfType(UnsatisfiedDependencyException.class).isThrownBy(() ->
-				lbf.autowire(DependenciesBean.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, true))
-			.withMessageContaining("test")
-			.withMessageContaining("spouse");
+
+		assertThatExceptionOfType(UnsatisfiedDependencyException.class)
+				.isThrownBy(() -> lbf.autowire(DependenciesBean.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, true))
+				.withMessageContaining("test")
+				.withMessageContaining("spouse");
 	}
 
 	@Test
@@ -1946,10 +1951,11 @@ void autowireBeanByTypeWithIdenticalPriorityCandidates() {
 		RootBeanDefinition bd2 = new RootBeanDefinition(HighPriorityTestBean.class);
 		lbf.registerBeanDefinition("test", bd);
 		lbf.registerBeanDefinition("spouse", bd2);
-		assertThatExceptionOfType(UnsatisfiedDependencyException.class).isThrownBy(() ->
-				lbf.autowire(DependenciesBean.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, true))
-			.withCauseExactlyInstanceOf(NoUniqueBeanDefinitionException.class)
-			.withMessageContaining("5");
+
+		assertThatExceptionOfType(UnsatisfiedDependencyException.class)
+				.isThrownBy(() -> lbf.autowire(DependenciesBean.class, AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, true))
+				.withCauseExactlyInstanceOf(NoUniqueBeanDefinitionException.class)
+				.withMessageContaining("5");
 	}
 
 	@Test
@@ -2185,19 +2191,21 @@ void constructorDependencyWithUnresolvableClass() {
 	@Test
 	void beanDefinitionWithInterface() {
 		lbf.registerBeanDefinition("test", new RootBeanDefinition(ITestBean.class));
-		assertThatExceptionOfType(BeanCreationException.class).isThrownBy(() ->
-				lbf.getBean("test"))
-			.withMessageContaining("interface")
-			.satisfies(ex -> assertThat(ex.getBeanName()).isEqualTo("test"));
+
+		assertThatExceptionOfType(BeanCreationException.class)
+				.isThrownBy(() -> lbf.getBean("test"))
+				.withMessageContaining("interface")
+				.satisfies(ex -> assertThat(ex.getBeanName()).isEqualTo("test"));
 	}
 
 	@Test
 	void beanDefinitionWithAbstractClass() {
 		lbf.registerBeanDefinition("test", new RootBeanDefinition(AbstractBeanFactory.class));
-		assertThatExceptionOfType(BeanCreationException.class).isThrownBy(() ->
-				lbf.getBean("test"))
-			.withMessageContaining("abstract")
-			.satisfies(ex -> assertThat(ex.getBeanName()).isEqualTo("test"));
+
+		assertThatExceptionOfType(BeanCreationException.class)
+				.isThrownBy(() -> lbf.getBean("test"))
+				.withMessageContaining("abstract")
+				.satisfies(ex -> assertThat(ex.getBeanName()).isEqualTo("test"));
 	}
 
 	@Test

spring-tx/src/main/java/org/springframework/dao/support/DataAccessUtils.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * 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.
@@ -29,7 +29,8 @@
 
 /**
  * Miscellaneous utility methods for DAO implementations.
- * Useful with any data access technology.
+ *
+ * <p>Useful with any data access technology.
  *
  * @author Juergen Hoeller
  * @since 1.0.2