Merge pull request #9729 from izeye:polish-20170711

* pr/9729:
  Polish

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jooq/SqlDialectLookup.java

@@ -66,11 +66,11 @@ final class SqlDialectLookup {
 			return SQLDialect.DEFAULT;
 		}
 		try {
-			String url = (String) JdbcUtils.extractDatabaseMetaData(dataSource, "getURL");
+			String url = JdbcUtils.extractDatabaseMetaData(dataSource, "getURL");
 			DatabaseDriver driver = DatabaseDriver.fromJdbcUrl(url);
-			SQLDialect sQLDialect = LOOKUP.get(driver);
-			if (sQLDialect != null) {
-				return sQLDialect;
+			SQLDialect sqlDialect = LOOKUP.get(driver);
+			if (sqlDialect != null) {
+				return sqlDialect;
 			}
 		}
 		catch (MetaDataAccessException ex) {

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/quartz/AutowireCapableBeanJobFactory.java

@@ -26,8 +26,7 @@ import org.springframework.util.Assert;
  * Subclass of {@link SpringBeanJobFactory} that supports auto-wiring job beans.
  *
  * @author Vedran Pavic
- * @since 2.0.0
- * @see <a href="http://blog.btmatthews.com/?p=40#comment-33797"> Inject application
+ * @see <a href="http://blog.btmatthews.com/?p=40#comment-33797">Inject application
  * context dependencies in Quartz job beans</a>
  */
 class AutowireCapableBeanJobFactory extends SpringBeanJobFactory {

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/elasticsearch/ElasticsearchAutoConfigurationTests.java

@@ -18,7 +18,6 @@ package org.springframework.boot.autoconfigure.data.elasticsearch;
 
 import java.util.List;
 
-import org.assertj.core.api.Assertions;
 import org.elasticsearch.client.Client;
 import org.elasticsearch.client.transport.TransportClient;
 import org.elasticsearch.cluster.node.DiscoveryNode;
@@ -63,9 +62,9 @@ public class ElasticsearchAutoConfigurationTests {
 				PropertyPlaceholderAutoConfiguration.class,
 				ElasticsearchAutoConfiguration.class);
 		this.context.refresh();
-		Assertions.assertThat(this.context.getBeanNamesForType(Client.class).length)
+		assertThat(this.context.getBeanNamesForType(Client.class).length)
 				.isEqualTo(1);
-		Assertions.assertThat(this.context.getBean("myClient"))
+		assertThat(this.context.getBean("myClient"))
 				.isSameAs(this.context.getBean(Client.class));
 	}
 

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/elasticsearch/ElasticsearchRepositoriesAutoConfigurationTests.java

@@ -61,16 +61,16 @@ public class ElasticsearchRepositoriesAutoConfigurationTests {
 
 	@Test
 	public void testNoRepositoryConfiguration() throws Exception {
-		new ElasticsearchNodeTemplate().doWithNode((address) -> {
-			load(EmptyConfiguration.class, address);
+		new ElasticsearchNodeTemplate().doWithNode((node) -> {
+			load(EmptyConfiguration.class, node);
 			assertThat(this.context.getBean(Client.class)).isNotNull();
 		});
 	}
 
 	@Test
 	public void doesNotTriggerDefaultRepositoryDetectionIfCustomized() {
-		new ElasticsearchNodeTemplate().doWithNode((address) -> {
-			load(CustomizedConfiguration.class, address);
+		new ElasticsearchNodeTemplate().doWithNode((node) -> {
+			load(CustomizedConfiguration.class, node);
 			assertThat(this.context.getBean(CityElasticsearchDbRepository.class))
 					.isNotNull();
 		});

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/neo4j/Neo4jDataAutoConfigurationTests.java

@@ -16,7 +16,6 @@
 
 package org.springframework.boot.autoconfigure.data.neo4j;
 
-import org.assertj.core.api.Assertions;
 import org.junit.After;
 import org.junit.Test;
 import org.neo4j.ogm.session.Session;
@@ -159,7 +158,7 @@ public class Neo4jDataAutoConfigurationTests {
 	private static void assertDomainTypesDiscovered(Neo4jMappingContext mappingContext,
 			Class<?>... types) {
 		for (Class<?> type : types) {
-			Assertions.assertThat(mappingContext.getPersistentEntity(type)).isNotNull();
+			assertThat(mappingContext.getPersistentEntity(type)).isNotNull();
 		}
 	}
 

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jooq/JooqPropertiesTests.java

@@ -42,7 +42,7 @@ import static org.mockito.Mockito.verify;
  *
  * @author Stephane Nicoll
  */
-public class JooqPropertiesTest {
+public class JooqPropertiesTests {
 
 	private AnnotationConfigApplicationContext context;
 

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jooq/SqlDialectLookupTests.java

@@ -68,7 +68,7 @@ public class SqlDialectLookupTests {
 	}
 
 	@Test
-	public void getSqlDialectWhenOracleShouldReturnOracle() throws Exception {
+	public void getSqlDialectWhenOracleShouldReturnDefault() throws Exception {
 		testGetSqlDialect("jdbc:oracle:", SQLDialect.DEFAULT);
 	}
 
@@ -78,17 +78,17 @@ public class SqlDialectLookupTests {
 	}
 
 	@Test
-	public void getSqlDialectWhenSqlserverShouldReturnSqlserver() throws Exception {
+	public void getSqlDialectWhenSqlserverShouldReturnDefault() throws Exception {
 		testGetSqlDialect("jdbc:sqlserver:", SQLDialect.DEFAULT);
 	}
 
 	@Test
-	public void getSqlDialectWhenDb2ShouldReturnDb2() throws Exception {
+	public void getSqlDialectWhenDb2ShouldReturnDefault() throws Exception {
 		testGetSqlDialect("jdbc:db2:", SQLDialect.DEFAULT);
 	}
 
 	@Test
-	public void getSqlDialectWhenInformixShouldReturnInformix() throws Exception {
+	public void getSqlDialectWhenInformixShouldReturnDefault() throws Exception {
 		testGetSqlDialect("jdbc:informix-sqli:", SQLDialect.DEFAULT);
 	}
 

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/quartz/QuartzAutoConfigurationTests.java

@@ -24,7 +24,6 @@ import javax.sql.DataSource;
 import org.junit.After;
 import org.junit.Rule;
 import org.junit.Test;
-import org.junit.rules.ExpectedException;
 import org.quartz.Calendar;
 import org.quartz.JobBuilder;
 import org.quartz.JobDetail;
@@ -72,9 +71,6 @@ import static org.hamcrest.CoreMatchers.containsString;
  */
 public class QuartzAutoConfigurationTests {
 
-	@Rule
-	public final ExpectedException thrown = ExpectedException.none();
-
 	@Rule
 	public OutputCapture output = new OutputCapture();
 

spring-boot-docs/src/main/asciidoc/appendix-application-properties.adoc

@@ -775,7 +775,7 @@ content into your application; rather pick only the properties that you need.
 	spring.jta.atomikos.properties.max-timeout=300000 # Maximum timeout (in milliseconds) that can be allowed for transactions.
 	spring.jta.atomikos.properties.recovery.delay=10000 # Delay between two recovery scans.
 	spring.jta.atomikos.properties.recovery.forget-orphaned-log-entries-delay=86400000 # Delay after which recovery can cleanup pending ('orphaned') log entries.
-	spring.jta.atomikos.properties.recovery.max-retries=5 # Number of retries attempts to commit the transaction before throwing an exception.
+	spring.jta.atomikos.properties.recovery.max-retries=5 # Number of retry attempts to commit the transaction before throwing an exception.
 	spring.jta.atomikos.properties.recovery.retry-interval=10000 # Delay between retry attempts.
 	spring.jta.atomikos.properties.serial-jta-transactions=true # Specify if sub-transactions should be joined when possible.
 	spring.jta.atomikos.properties.service= # Transaction manager implementation that should be started.

spring-boot-docs/src/main/asciidoc/spring-boot-features.adoc

@@ -5470,7 +5470,7 @@ provided with the Quartz library. It is also possible to provide a custom script
 `spring.quartz.jdbc.schema` property.
 
 Quartz Scheduler configuration can be customized using Quartz configuration properties (see
-`spring.quartz.properties.*`) and `SchedulerFactoryBeanCustomizer` beans which allows
+`spring.quartz.properties.*`) and `SchedulerFactoryBeanCustomizer` beans which allow
 programmatic `SchedulerFactoryBean` customization.
 
 Job can define setters to inject data map properties. Regular beans can also be injected

spring-boot-samples/spring-boot-sample-data-elasticsearch/src/test/java/sample/data/elasticsearch/SampleElasticsearchApplicationTests.java

@@ -18,7 +18,6 @@ package sample.data.elasticsearch;
 
 import java.io.File;
 
-import org.assertj.core.api.Assertions;
 import org.elasticsearch.client.transport.NoNodeAvailableException;
 import org.junit.ClassRule;
 import org.junit.Rule;
@@ -30,6 +29,8 @@ import org.junit.runners.model.Statement;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.boot.test.rule.OutputCapture;
 
+import static org.assertj.core.api.Assertions.assertThat;
+
 /**
  * Tests for {@link SampleElasticsearchApplication}.
  *
@@ -55,7 +56,7 @@ public class SampleElasticsearchApplicationTests {
 			throw ex;
 		}
 		String output = this.outputCapture.toString();
-		Assertions.assertThat(output).contains("firstName='Alice', lastName='Smith'");
+		assertThat(output).contains("firstName='Alice', lastName='Smith'");
 	}
 
 	private boolean elasticsearchRunning(Exception ex) {

spring-boot/src/main/java/org/springframework/boot/jta/atomikos/AtomikosProperties.java

@@ -352,7 +352,7 @@ public class AtomikosProperties {
 		private long delay = 10000;
 
 		/**
-		 * Number of retries attempts to commit the transaction before throwing an
+		 * Number of retry attempts to commit the transaction before throwing an
 		 * exception.
 		 */
 		private int maxRetries = 5;