Polish

spring-boot-samples/spring-boot-sample-secure/src/main/java/sample/secure/SampleSecureApplication.java

@@ -41,7 +41,8 @@ public class SampleSecureApplication implements CommandLineRunner {
 						.commaSeparatedStringToAuthorityList("ROLE_USER")));
 		try {
 			System.out.println(service.secure());
-		} finally {
+		}
+		finally {
 			SecurityContextHolder.clearContext();
 		}
 	}

spring-boot-samples/spring-boot-sample-secure/src/main/java/sample/secure/SampleService.java

@@ -22,11 +22,11 @@ import org.springframework.stereotype.Service;
 
 /**
  * @author Dave Syer
- *
+ * 
  */
 @Service
 public class SampleService {
-	
+
 	@Secured("ROLE_USER")
 	public String secure() {
 		return "Hello Security";

spring-boot-samples/spring-boot-sample-servlet/src/main/java/sample/servlet/SampleServletApplication.java

@@ -51,7 +51,7 @@ public class SampleServletApplication extends SpringBootServletInitializer {
 	public static void main(String[] args) throws Exception {
 		SpringApplication.run(SampleServletApplication.class, args);
 	}
-	
+
 	@Override
 	protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
 		return application.sources(SampleServletApplication.class);

spring-boot-samples/spring-boot-sample-web-ui/src/main/resources/logback.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
 
-	<include resource="org/springframework/boot/logging/logback/base.xml"/>	
-	
+	<include resource="org/springframework/boot/logging/logback/base.xml"/>
+
 	<!-- logger name="org.springframework" level="DEBUG"/-->
-	
+
 </configuration>