Use spring-javaformat to format and check code

Resolves: #1450

spring-session-samples/spring-session-sample-javaconfig-hazelcast/src/integration-test/java/sample/HazelcastSpringTests.java

@@ -28,28 +28,28 @@ import sample.pages.LoginPage;
  * @author Eddú Meléndez
  * @author Rob Winch
  */
-public class HazelcastSpringTests {
+class HazelcastSpringTests {
 
 	private WebDriver driver;
 
 	@BeforeEach
-	public void setup() {
+	void setup() {
 		this.driver = new HtmlUnitDriver();
 	}
 
 	@AfterEach
-	public void tearDown() {
+	void tearDown() {
 		this.driver.quit();
 	}
 
 	@Test
-	public void goHomeRedirectLoginPage() {
+	void goHomeRedirectLoginPage() {
 		LoginPage login = HomePage.go(this.driver);
 		login.assertAt();
 	}
 
 	@Test
-	public void login() {
+	void login() {
 		LoginPage login = HomePage.go(this.driver);
 		login.assertAt();
 		HomePage home = login.form().login(HomePage.class);

spring-session-samples/spring-session-sample-javaconfig-hazelcast/src/integration-test/java/sample/pages/LoginPage.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2018 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -64,6 +64,7 @@ public class LoginPage extends BasePage {
 			this.button.click();
 			return PageFactory.initElements(getDriver(), page);
 		}
+
 	}
 
 }