Formatting

Issue gh-3881

test/src/main/java/org/springframework/security/test/web/servlet/setup/SecurityMockMvcConfigurer.java

@@ -15,14 +15,14 @@
  */
 package org.springframework.security.test.web.servlet.setup;
 
+import javax.servlet.Filter;
+
 import org.springframework.security.config.BeanIds;
 import org.springframework.test.web.servlet.request.RequestPostProcessor;
 import org.springframework.test.web.servlet.setup.ConfigurableMockMvcBuilder;
 import org.springframework.test.web.servlet.setup.MockMvcConfigurerAdapter;
 import org.springframework.web.context.WebApplicationContext;
 
-import javax.servlet.Filter;
-
 import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.testSecurityContext;
 
 /**
@@ -54,18 +54,20 @@ final class SecurityMockMvcConfigurer extends MockMvcConfigurerAdapter {
 	public RequestPostProcessor beforeMockMvcCreated(
 			ConfigurableMockMvcBuilder<?> builder, WebApplicationContext context) {
 		String securityBeanId = BeanIds.SPRING_SECURITY_FILTER_CHAIN;
-		if (springSecurityFilterChain == null && context.containsBean(securityBeanId)) {
-			springSecurityFilterChain = context.getBean(securityBeanId, Filter.class);
+		if (this.springSecurityFilterChain == null
+				&& context.containsBean(securityBeanId)) {
+			this.springSecurityFilterChain = context.getBean(securityBeanId,
+					Filter.class);
 		}
 
-		if (springSecurityFilterChain == null) {
+		if (this.springSecurityFilterChain == null) {
 			throw new IllegalStateException(
 					"springSecurityFilterChain cannot be null. Ensure a Bean with the name "
 							+ securityBeanId
 							+ " implementing Filter is present or inject the Filter to be used.");
 		}
 
-		builder.addFilters(springSecurityFilterChain);
+		builder.addFilters(this.springSecurityFilterChain);
 
 		return testSecurityContext();
 	}

test/src/main/java/org/springframework/security/test/web/support/WebTestUtils.java

@@ -123,13 +123,14 @@ public abstract class WebTestUtils {
 		Filter springSecurityFilterChain = null;
 		try {
 			springSecurityFilterChain = webApplicationContext.getBean(
-					AbstractSecurityWebApplicationInitializer.DEFAULT_FILTER_NAME, Filter.class);
+					AbstractSecurityWebApplicationInitializer.DEFAULT_FILTER_NAME,
+					Filter.class);
 		}
 		catch (NoSuchBeanDefinitionException notFound) {
 			return null;
 		}
-		List<Filter> filters = (List<Filter>) ReflectionTestUtils.invokeMethod(
-				springSecurityFilterChain, "getFilters", request);
+		List<Filter> filters = (List<Filter>) ReflectionTestUtils
+				.invokeMethod(springSecurityFilterChain, "getFilters", request);
 		if (filters == null) {
 			return null;
 		}