Polish

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/hazelcast/HazelcastJpaDependencyAutoConfiguration.java

@@ -33,15 +33,16 @@ import org.springframework.orm.jpa.AbstractEntityManagerFactoryBean;
 import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
 
 /**
- * Additional configuration to ensure that {@link EntityManagerFactory} beans
- * depend-on the {@code hazelcastInstance} bean.
+ * Additional configuration to ensure that {@link EntityManagerFactory} beans depend-on
+ * the {@code hazelcastInstance} bean.
  *
  * @author Stephane Nicoll
- * @since 1.3.0
  */
 @Configuration
-@ConditionalOnClass({ HazelcastInstance.class, LocalContainerEntityManagerFactoryBean.class })
-@AutoConfigureAfter({ HazelcastAutoConfiguration.class, HibernateJpaAutoConfiguration.class })
+@ConditionalOnClass({ HazelcastInstance.class,
+		LocalContainerEntityManagerFactoryBean.class })
+@AutoConfigureAfter({ HazelcastAutoConfiguration.class,
+		HibernateJpaAutoConfiguration.class })
 class HazelcastJpaDependencyAutoConfiguration {
 
 	@Bean
@@ -56,6 +57,7 @@ class HazelcastJpaDependencyAutoConfiguration {
 		HazelcastInstanceJpaDependencyPostProcessor() {
 			super("hazelcastInstance");
 		}
+
 	}
 
 	static class OnHazelcastAndJpaCondition extends AllNestedConditions {

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/cache/CacheAutoConfigurationTests.java

@@ -382,8 +382,8 @@ public class CacheAutoConfigurationTests {
 	public void hazelcastCacheWithMainHazelcastAutoConfiguration() throws IOException {
 		String mainConfig = "org/springframework/boot/autoconfigure/hazelcast/hazelcast-specific.xml";
 		AnnotationConfigApplicationContext applicationContext = new AnnotationConfigApplicationContext();
-		EnvironmentTestUtils.addEnvironment(applicationContext, "spring.cache.type=hazelcast",
-				"spring.hazelcast.config=" + mainConfig);
+		EnvironmentTestUtils.addEnvironment(applicationContext,
+				"spring.cache.type=hazelcast", "spring.hazelcast.config=" + mainConfig);
 		applicationContext.register(DefaultCacheConfiguration.class);
 		applicationContext.register(HazelcastAndCacheConfiguration.class);
 		applicationContext.refresh();
@@ -404,14 +404,14 @@ public class CacheAutoConfigurationTests {
 		String mainConfig = "org/springframework/boot/autoconfigure/hazelcast/hazelcast-specific.xml";
 		String cacheConfig = "org/springframework/boot/autoconfigure/cache/hazelcast-specific.xml";
 		AnnotationConfigApplicationContext applicationContext = new AnnotationConfigApplicationContext();
-		EnvironmentTestUtils.addEnvironment(applicationContext,  "spring.cache.type=hazelcast",
+		EnvironmentTestUtils.addEnvironment(applicationContext,
+				"spring.cache.type=hazelcast",
 				"spring.cache.hazelcast.config=" + cacheConfig,
 				"spring.hazelcast.config=" + mainConfig);
 		applicationContext.register(DefaultCacheConfiguration.class);
 		applicationContext.register(HazelcastAndCacheConfiguration.class);
 		applicationContext.refresh();
 		this.context = applicationContext;
-
 		HazelcastInstance hazelcastInstance = this.context
 				.getBean(HazelcastInstance.class);
 		HazelcastCacheManager cacheManager = validateCacheManager(
@@ -681,7 +681,8 @@ public class CacheAutoConfigurationTests {
 	}
 
 	@Configuration
-	@ImportAutoConfiguration({CacheAutoConfiguration.class, HazelcastAutoConfiguration.class})
+	@ImportAutoConfiguration({ CacheAutoConfiguration.class,
+			HazelcastAutoConfiguration.class })
 	static class HazelcastAndCacheConfiguration {
 
 	}

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/hazelcast/HazelcastJpaDependencyAutoConfigurationTests.java

@@ -19,6 +19,7 @@ package org.springframework.boot.autoconfigure.hazelcast;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 
 import com.hazelcast.core.HazelcastInstance;
 import org.junit.After;
@@ -57,7 +58,7 @@ public class HazelcastJpaDependencyAutoConfigurationTests {
 	@Test
 	public void registrationIfHazelcastInstanceHasRegularBeanName() {
 		load(HazelcastConfiguration.class);
-		assertThat(this.context.getBeansOfType(EntityManagerFactoryDependsOnPostProcessor.class),
+		assertThat(getPostProcessor(),
 				hasKey("hazelcastInstanceJpaDependencyPostProcessor"));
 		assertThat(getEntityManagerFactoryDependencies(), hasItem("hazelcastInstance"));
 	}
@@ -65,16 +66,18 @@ public class HazelcastJpaDependencyAutoConfigurationTests {
 	@Test
 	public void noRegistrationIfHazelcastInstanceHasCustomBeanName() {
 		load(HazelcastCustomNameConfiguration.class);
-		assertThat(getEntityManagerFactoryDependencies(), not(hasItem("hazelcastInstance")));
-		assertThat(this.context.getBeansOfType(EntityManagerFactoryDependsOnPostProcessor.class),
+		assertThat(getEntityManagerFactoryDependencies(),
+				not(hasItem("hazelcastInstance")));
+		assertThat(getPostProcessor(),
 				not(hasKey("hazelcastInstanceJpaDependencyPostProcessor")));
 	}
 
 	@Test
 	public void noRegistrationWithNoHazelcastInstance() {
 		load(null);
-		assertThat(getEntityManagerFactoryDependencies(), not(hasItem("hazelcastInstance")));
-		assertThat(this.context.getBeansOfType(EntityManagerFactoryDependsOnPostProcessor.class),
+		assertThat(getEntityManagerFactoryDependencies(),
+				not(hasItem("hazelcastInstance")));
+		assertThat(getPostProcessor(),
 				not(hasKey("hazelcastInstanceJpaDependencyPostProcessor")));
 	}
 
@@ -84,13 +87,20 @@ public class HazelcastJpaDependencyAutoConfigurationTests {
 		this.context.register(HazelcastConfiguration.class,
 				HazelcastJpaDependencyAutoConfiguration.class);
 		this.context.refresh();
-		assertThat(this.context.getBeansOfType(EntityManagerFactoryDependsOnPostProcessor.class),
+		assertThat(getPostProcessor(),
 				not(hasKey("hazelcastInstanceJpaDependencyPostProcessor")));
 	}
 
+	private Map<String, EntityManagerFactoryDependsOnPostProcessor> getPostProcessor() {
+		return this.context
+				.getBeansOfType(EntityManagerFactoryDependsOnPostProcessor.class);
+	}
+
 	private List<String> getEntityManagerFactoryDependencies() {
-		String[] dependsOn = this.context.getBeanDefinition("entityManagerFactory").getDependsOn();
-		return dependsOn != null ? Arrays.asList(dependsOn) : Collections.<String>emptyList();
+		String[] dependsOn = this.context.getBeanDefinition("entityManagerFactory")
+				.getDependsOn();
+		return dependsOn != null ? Arrays.asList(dependsOn)
+				: Collections.<String>emptyList();
 	}
 
 	public void load(Class<?> config) {