Polishing

spring-webmvc/src/test/java/org/springframework/web/servlet/config/MvcNamespaceTests.java

@@ -933,18 +933,21 @@ public class MvcNamespaceTests {
 	public @interface IsoDate {
 	}
 
+
 	@NumberFormat(style = NumberFormat.Style.PERCENT)
 	@Target({ElementType.PARAMETER})
 	@Retention(RetentionPolicy.RUNTIME)
 	public @interface PercentNumber {
 	}
 
+
 	@Validated(MyGroup.class)
 	@Target({ElementType.PARAMETER})
 	@Retention(RetentionPolicy.RUNTIME)
 	public @interface MyValid {
 	}
 
+
 	@Controller
 	public static class TestController {
 
@@ -955,13 +958,16 @@ public class MvcNamespaceTests {
 		private boolean recordedValidationError;
 
 		@RequestMapping
-		public void testBind(@RequestParam @IsoDate Date date, @RequestParam(required = false) @PercentNumber Double percent, @MyValid TestBean bean, BindingResult result) {
+		public void testBind(@RequestParam @IsoDate Date date,
+				@RequestParam(required = false) @PercentNumber Double percent,
+				@MyValid TestBean bean, BindingResult result) {
 			this.date = date;
 			this.percent = percent;
 			this.recordedValidationError = (result.getErrorCount() == 1);
 		}
 	}
 
+
 	public static class TestValidator implements Validator {
 
 		boolean validatorInvoked;
@@ -977,10 +983,12 @@ public class MvcNamespaceTests {
 		}
 	}
 
+
 	@Retention(RetentionPolicy.RUNTIME)
 	public @interface MyGroup {
 	}
 
+
 	private static class TestBean {
 
 		@NotNull(groups = MyGroup.class)
@@ -997,6 +1005,7 @@ public class MvcNamespaceTests {
 		}
 	}
 
+
 	private static class TestMockServletContext extends MockServletContext {
 
 		@Override
@@ -1015,12 +1024,15 @@ public class MvcNamespaceTests {
 		}
 	}
 
+
 	public static class TestCallableProcessingInterceptor extends CallableProcessingInterceptorAdapter {
 	}
 
+
 	public static class TestDeferredResultProcessingInterceptor extends DeferredResultProcessingInterceptorAdapter {
 	}
 
+
 	public static class TestPathMatcher implements PathMatcher {
 
 		@Override
@@ -1059,9 +1071,11 @@ public class MvcNamespaceTests {
 		}
 	}
 
+
 	public static class TestPathHelper extends UrlPathHelper {
 	}
 
+
 	public static class TestCacheManager implements CacheManager {
 
 		@Override

spring-webmvc/src/test/java/org/springframework/web/servlet/view/groovy/GroovyMarkupViewTests.java

@@ -62,6 +62,7 @@ public class GroovyMarkupViewTests {
 		this.servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, this.webAppContext);
 	}
 
+
 	@Test
 	public void missingGroovyMarkupConfig() throws Exception {
 		GroovyMarkupView view = new GroovyMarkupView();