Polish

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/autoconfigure/HealthIndicatorAutoConfiguration.java

@@ -244,7 +244,8 @@ public class HealthIndicatorAutoConfiguration {
 
 		private final Map<String, LdapOperations> ldapOperations;
 
-		public LdapHealthIndicatorConfiguration(Map<String, LdapOperations> ldapOperations) {
+		public LdapHealthIndicatorConfiguration(
+				Map<String, LdapOperations> ldapOperations) {
 			this.ldapOperations = ldapOperations;
 		}
 

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/LdapHealthIndicator.java

@@ -57,6 +57,7 @@ public class LdapHealthIndicator extends AbstractHealthIndicator {
 			}
 			return null;
 		}
+
 	}
 
 }

spring-boot-actuator/src/test/java/org/springframework/boot/actuate/autoconfigure/HealthIndicatorAutoConfigurationTests.java

@@ -541,8 +541,8 @@ public class HealthIndicatorAutoConfigurationTests {
 	public void ldapHealthIndicator() throws Exception {
 		EnvironmentTestUtils.addEnvironment(this.context,
 				"management.health.diskspace.enabled:false");
-		this.context.register(LdapConfiguration.class,
+		this.context.register(LdapConfiguration.class, ManagementServerProperties.class,
-				ManagementServerProperties.class, HealthIndicatorAutoConfiguration.class);
+				HealthIndicatorAutoConfiguration.class);
 		this.context.refresh();
 		Map<String, HealthIndicator> beans = this.context
 				.getBeansOfType(HealthIndicator.class);
@@ -556,8 +556,8 @@ public class HealthIndicatorAutoConfigurationTests {
 		EnvironmentTestUtils.addEnvironment(this.context,
 				"management.health.diskspace.enabled:false",
 				"management.health.ldap.enabled:false");
-		this.context.register(LdapConfiguration.class,
+		this.context.register(LdapConfiguration.class, ManagementServerProperties.class,
-				ManagementServerProperties.class, HealthIndicatorAutoConfiguration.class);
+				HealthIndicatorAutoConfiguration.class);
 		this.context.refresh();
 		Map<String, HealthIndicator> beans = this.context
 				.getBeansOfType(HealthIndicator.class);

spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/LdapHealthIndicatorTests.java

@@ -62,31 +62,33 @@ public class LdapHealthIndicatorTests {
 		this.context.register(LdapAutoConfiguration.class,
 				LdapDataAutoConfiguration.class,
 				PropertyPlaceholderAutoConfiguration.class,
-				EndpointAutoConfiguration.class,
+				EndpointAutoConfiguration.class, HealthIndicatorAutoConfiguration.class);
-				HealthIndicatorAutoConfiguration.class);
 		this.context.refresh();
 		LdapTemplate ldapTemplate = this.context.getBean(LdapTemplate.class);
 		assertThat(ldapTemplate).isNotNull();
-		LdapHealthIndicator healthIndicator = this.context.getBean(
+		LdapHealthIndicator healthIndicator = this.context
-				LdapHealthIndicator.class);
+				.getBean(LdapHealthIndicator.class);
 		assertThat(healthIndicator).isNotNull();
 	}
 
 	@Test
+	@SuppressWarnings("unchecked")
 	public void ldapIsUp() {
 		LdapTemplate ldapTemplate = mock(LdapTemplate.class);
-		given(ldapTemplate.executeReadOnly(any(ContextExecutor.class))).willReturn("3");
+		given(ldapTemplate.executeReadOnly((ContextExecutor<String>) any()))
+				.willReturn("3");
 		LdapHealthIndicator healthIndicator = new LdapHealthIndicator(ldapTemplate);
 		Health health = healthIndicator.health();
 		assertThat(health.getStatus()).isEqualTo(Status.UP);
 		assertThat(health.getDetails().get("version")).isEqualTo("3");
-		verify(ldapTemplate).executeReadOnly(any(ContextExecutor.class));
+		verify(ldapTemplate).executeReadOnly((ContextExecutor<String>) any());
 	}
 
 	@Test
+	@SuppressWarnings("unchecked")
 	public void ldapIsDown() {
 		LdapTemplate ldapTemplate = mock(LdapTemplate.class);
-		given(ldapTemplate.executeReadOnly(any(ContextExecutor.class)))
+		given(ldapTemplate.executeReadOnly((ContextExecutor<String>) any()))
 				.willThrow(new CommunicationException(
 						new javax.naming.CommunicationException("Connection failed")));
 		LdapHealthIndicator healthIndicator = new LdapHealthIndicator(ldapTemplate);
@@ -94,7 +96,7 @@ public class LdapHealthIndicatorTests {
 		assertThat(health.getStatus()).isEqualTo(Status.DOWN);
 		assertThat((String) health.getDetails().get("error"))
 				.contains("Connection failed");
-		verify(ldapTemplate).executeReadOnly(any(ContextExecutor.class));
+		verify(ldapTemplate).executeReadOnly((ContextExecutor<String>) any());
 	}
 
 }

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/ldap/LdapRepositoriesAutoConfiguration.java

@@ -28,8 +28,7 @@ import org.springframework.data.ldap.repository.LdapRepository;
 import org.springframework.data.ldap.repository.support.LdapRepositoryFactoryBean;
 
 /**
- * {@link EnableAutoConfiguration Auto-configuration} for Spring Data's LDAP
+ * {@link EnableAutoConfiguration Auto-configuration} for Spring Data's LDAP Repositories.
- * Repositories.
  *
  * @author Eddú Meléndez
  * @since 1.5.0

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/SecurityProperties.java

@@ -48,8 +48,8 @@ public class SecurityProperties implements SecurityPrerequisite {
 	/**
 	 * Order applied to the WebSecurityConfigurerAdapter that is used to configure basic
 	 * authentication for application endpoints. If you want to add your own
-	 * authentication for all or some of those endpoints the best thing to do is to add your
+	 * authentication for all or some of those endpoints the best thing to do is to add
-	 * own WebSecurityConfigurerAdapter with lower order.
+	 * your own WebSecurityConfigurerAdapter with lower order.
 	 */
 	public static final int BASIC_AUTH_ORDER = Ordered.LOWEST_PRECEDENCE - 5;
 

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/oauth2/resource/DefaultUserInfoRestTemplateFactory.java

@@ -66,11 +66,13 @@ public class DefaultUserInfoRestTemplateFactory implements UserInfoRestTemplateF
 		this.oauth2ClientContext = oauth2ClientContext.getIfAvailable();
 	}
 
+	@Override
 	public OAuth2RestTemplate getUserInfoRestTemplate() {
 		if (this.oauth2RestTemplate == null) {
 			this.oauth2RestTemplate = createOAuth2RestTemplate(
 					this.details == null ? DEFAULT_RESOURCE_DETAILS : this.details);
-			this.oauth2RestTemplate.getInterceptors().add(new AcceptJsonRequestInterceptor());
+			this.oauth2RestTemplate.getInterceptors()
+					.add(new AcceptJsonRequestInterceptor());
 			AuthorizationCodeAccessTokenProvider accessTokenProvider = new AuthorizationCodeAccessTokenProvider();
 			accessTokenProvider.setTokenRequestEnhancer(new AcceptJsonRequestEnhancer());
 			this.oauth2RestTemplate.setAccessTokenProvider(accessTokenProvider);

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/security/oauth2/resource/ResourceServerTokenServicesConfiguration.java

@@ -88,7 +88,8 @@ public class ResourceServerTokenServicesConfiguration {
 			ObjectProvider<List<UserInfoRestTemplateCustomizer>> customizers,
 			ObjectProvider<OAuth2ProtectedResourceDetails> details,
 			ObjectProvider<OAuth2ClientContext> oauth2ClientContext) {
-		return new DefaultUserInfoRestTemplateFactory(customizers, details, oauth2ClientContext);
+		return new DefaultUserInfoRestTemplateFactory(customizers, details,
+				oauth2ClientContext);
 	}
 
 	@Configuration

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/rest/RepositoryRestMvcAutoConfigurationTests.java

@@ -222,13 +222,16 @@ public class RepositoryRestMvcAutoConfigurationTests {
 	}
 
 	static class TestRepositoryRestConfigurer extends RepositoryRestConfigurerAdapter {
+
 		@Override
-		public void configureRepositoryRestConfiguration(RepositoryRestConfiguration config) {
+		public void configureRepositoryRestConfiguration(
+				RepositoryRestConfiguration config) {
 			config.setRepositoryDetectionStrategy(RepositoryDetectionStrategies.ALL);
-			config.setDefaultMediaType(MediaType.parseMediaType(
+			config.setDefaultMediaType(
-					"application/my-custom-json"));
+					MediaType.parseMediaType("application/my-custom-json"));
 			config.setMaxPageSize(78);
 		}
+
 	}
 
 }

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/security/oauth2/resource/ResourceServerTokenServicesConfigurationTests.java

@@ -331,8 +331,8 @@ public class ResourceServerTokenServicesConfigurationTests {
 	protected static class CustomUserInfoRestTemplateFactory
 			implements UserInfoRestTemplateFactory {
 
-		private final OAuth2RestTemplate restTemplate =
+		private final OAuth2RestTemplate restTemplate = new OAuth2RestTemplate(
-				new OAuth2RestTemplate(new AuthorizationCodeResourceDetails());
+				new AuthorizationCodeResourceDetails());
 
 		@Override
 		public OAuth2RestTemplate getUserInfoRestTemplate() {