Update formatting of spring-boot-samples

spring-boot-samples/spring-boot-sample-actuator-custom-security/src/main/java/sample/actuator/customsecurity/SecurityConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -33,10 +33,9 @@ public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
 	@Bean
 	public InMemoryUserDetailsManager inMemoryUserDetailsManager() {
 		return new InMemoryUserDetailsManager(
-				User.withDefaultPasswordEncoder().username("user").password("password")
-						.authorities("ROLE_USER").build(),
-				User.withDefaultPasswordEncoder().username("beans").password("beans")
-						.authorities("ROLE_BEANS").build(),
+				User.withDefaultPasswordEncoder().username("user").password("password").authorities("ROLE_USER")
+						.build(),
+				User.withDefaultPasswordEncoder().username("beans").password("beans").authorities("ROLE_BEANS").build(),
 				User.withDefaultPasswordEncoder().username("admin").password("admin")
 						.authorities("ROLE_ACTUATOR", "ROLE_USER").build());
 	}

spring-boot-samples/spring-boot-sample-actuator-custom-security/src/test/java/sample/actuator/customsecurity/CorsSampleActuatorApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -55,37 +55,31 @@ public class CorsSampleActuatorApplicationTests {
 	@Before
 	public void setUp() {
 		RestTemplateBuilder builder = new RestTemplateBuilder();
-		LocalHostUriTemplateHandler handler = new LocalHostUriTemplateHandler(
-				this.applicationContext.getEnvironment(), "http");
+		LocalHostUriTemplateHandler handler = new LocalHostUriTemplateHandler(this.applicationContext.getEnvironment(),
+				"http");
 		builder = builder.uriTemplateHandler(handler);
 		this.testRestTemplate = new TestRestTemplate(builder);
 	}
 
 	@Test
 	public void endpointShouldReturnUnauthorized() {
-		ResponseEntity<?> entity = this.testRestTemplate.getForEntity("/actuator/env",
-				Map.class);
+		ResponseEntity<?> entity = this.testRestTemplate.getForEntity("/actuator/env", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void preflightRequestToEndpointShouldReturnOk() throws Exception {
 		RequestEntity<?> healthRequest = RequestEntity.options(new URI("/actuator/env"))
-				.header("Origin", "http://localhost:8080")
-				.header("Access-Control-Request-Method", "GET").build();
-		ResponseEntity<?> exchange = this.testRestTemplate.exchange(healthRequest,
-				Map.class);
+				.header("Origin", "http://localhost:8080").header("Access-Control-Request-Method", "GET").build();
+		ResponseEntity<?> exchange = this.testRestTemplate.exchange(healthRequest, Map.class);
 		assertThat(exchange.getStatusCode()).isEqualTo(HttpStatus.OK);
 	}
 
 	@Test
-	public void preflightRequestWhenCorsConfigInvalidShouldReturnForbidden()
-			throws Exception {
+	public void preflightRequestWhenCorsConfigInvalidShouldReturnForbidden() throws Exception {
 		RequestEntity<?> entity = RequestEntity.options(new URI("/actuator/env"))
-				.header("Origin", "http://localhost:9095")
-				.header("Access-Control-Request-Method", "GET").build();
-		ResponseEntity<byte[]> exchange = this.testRestTemplate.exchange(entity,
-				byte[].class);
+				.header("Origin", "http://localhost:9095").header("Access-Control-Request-Method", "GET").build();
+		ResponseEntity<byte[]> exchange = this.testRestTemplate.exchange(entity, byte[].class);
 		assertThat(exchange.getStatusCode()).isEqualTo(HttpStatus.FORBIDDEN);
 	}
 

spring-boot-samples/spring-boot-sample-actuator-custom-security/src/test/java/sample/actuator/customsecurity/ManagementPortAndPathSampleActuatorApplicationTests.java

@@ -38,8 +38,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  */
 @RunWith(SpringRunner.class)
 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
-		properties = { "management.server.port=0",
-				"management.server.servlet.context-path=/management" })
+		properties = { "management.server.port=0", "management.server.servlet.context-path=/management" })
 public class ManagementPortAndPathSampleActuatorApplicationTests {
 
 	@LocalServerPort
@@ -58,17 +57,15 @@ public class ManagementPortAndPathSampleActuatorApplicationTests {
 
 	@Test
 	public void testSecureActuator() {
-		ResponseEntity<String> entity = new TestRestTemplate().getForEntity(
-				"http://localhost:" + this.managementPort + "/management/actuator/env",
-				String.class);
+		ResponseEntity<String> entity = new TestRestTemplate()
+				.getForEntity("http://localhost:" + this.managementPort + "/management/actuator/env", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void testInsecureActuator() {
-		ResponseEntity<String> entity = new TestRestTemplate().getForEntity(
-				"http://localhost:" + this.managementPort + "/management/actuator/health",
-				String.class);
+		ResponseEntity<String> entity = new TestRestTemplate()
+				.getForEntity("http://localhost:" + this.managementPort + "/management/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
 	}
@@ -76,8 +73,7 @@ public class ManagementPortAndPathSampleActuatorApplicationTests {
 	@Test
 	public void testMissing() {
 		ResponseEntity<String> entity = new TestRestTemplate("admin", "admin")
-				.getForEntity("http://localhost:" + this.managementPort
-						+ "/management/actuator/missing", String.class);
+				.getForEntity("http://localhost:" + this.managementPort + "/management/actuator/missing", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
 		assertThat(entity.getBody()).contains("\"status\":404");
 	}

spring-boot-samples/spring-boot-sample-actuator-custom-security/src/test/java/sample/actuator/customsecurity/SampleActuatorCustomSecurityApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -61,30 +61,26 @@ public class SampleActuatorCustomSecurityApplicationTests {
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
-		assertThat((String) body.get("message"))
-				.contains("Expected exception in controller");
+		assertThat((String) body.get("message")).contains("Expected exception in controller");
 	}
 
 	@Test
 	public void testInsecureStaticResources() {
-		ResponseEntity<String> entity = restTemplate()
-				.getForEntity("/css/bootstrap.min.css", String.class);
+		ResponseEntity<String> entity = restTemplate().getForEntity("/css/bootstrap.min.css", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("body");
 	}
 
 	@Test
 	public void actuatorInsecureEndpoint() {
-		ResponseEntity<String> entity = restTemplate().getForEntity("/actuator/health",
-				String.class);
+		ResponseEntity<String> entity = restTemplate().getForEntity("/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
 	}
 
 	@Test
 	public void actuatorLinksIsSecure() {
-		ResponseEntity<Object> entity = restTemplate().getForEntity("/actuator",
-				Object.class);
+		ResponseEntity<Object> entity = restTemplate().getForEntity("/actuator", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 		entity = adminRestTemplate().getForEntity("/actuator", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
@@ -92,43 +88,40 @@ public class SampleActuatorCustomSecurityApplicationTests {
 
 	@Test
 	public void actuatorSecureEndpointWithAnonymous() {
-		ResponseEntity<Object> entity = restTemplate().getForEntity("/actuator/env",
-				Object.class);
+		ResponseEntity<Object> entity = restTemplate().getForEntity("/actuator/env", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void actuatorSecureEndpointWithUnauthorizedUser() {
-		ResponseEntity<Object> entity = userRestTemplate().getForEntity("/actuator/env",
-				Object.class);
+		ResponseEntity<Object> entity = userRestTemplate().getForEntity("/actuator/env", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.FORBIDDEN);
 	}
 
 	@Test
 	public void actuatorSecureEndpointWithAuthorizedUser() {
-		ResponseEntity<Object> entity = adminRestTemplate().getForEntity("/actuator/env",
-				Object.class);
+		ResponseEntity<Object> entity = adminRestTemplate().getForEntity("/actuator/env", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 	}
 
 	@Test
 	public void actuatorCustomMvcSecureEndpointWithAnonymous() {
-		ResponseEntity<String> entity = restTemplate()
-				.getForEntity("/actuator/example/echo?text={t}", String.class, "test");
+		ResponseEntity<String> entity = restTemplate().getForEntity("/actuator/example/echo?text={t}", String.class,
+				"test");
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void actuatorCustomMvcSecureEndpointWithUnauthorizedUser() {
-		ResponseEntity<String> entity = userRestTemplate()
-				.getForEntity("/actuator/example/echo?text={t}", String.class, "test");
+		ResponseEntity<String> entity = userRestTemplate().getForEntity("/actuator/example/echo?text={t}", String.class,
+				"test");
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.FORBIDDEN);
 	}
 
 	@Test
 	public void actuatorCustomMvcSecureEndpointWithAuthorizedUser() {
-		ResponseEntity<String> entity = adminRestTemplate()
-				.getForEntity("/actuator/example/echo?text={t}", String.class, "test");
+		ResponseEntity<String> entity = adminRestTemplate().getForEntity("/actuator/example/echo?text={t}",
+				String.class, "test");
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).isEqualTo("test");
 		assertThat(entity.getHeaders().getFirst("echo")).isEqualTo("test");
@@ -136,15 +129,13 @@ public class SampleActuatorCustomSecurityApplicationTests {
 
 	@Test
 	public void actuatorExcludedFromEndpointRequestMatcher() {
-		ResponseEntity<Object> entity = userRestTemplate()
-				.getForEntity("/actuator/mappings", Object.class);
+		ResponseEntity<Object> entity = userRestTemplate().getForEntity("/actuator/mappings", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 	}
 
 	@Test
 	public void mvcMatchersCanBeUsedToSecureActuators() {
-		ResponseEntity<Object> entity = beansRestTemplate()
-				.getForEntity("/actuator/beans", Object.class);
+		ResponseEntity<Object> entity = beansRestTemplate().getForEntity("/actuator/beans", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		entity = beansRestTemplate().getForEntity("/actuator/beans/", Object.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
@@ -167,8 +158,7 @@ public class SampleActuatorCustomSecurityApplicationTests {
 	}
 
 	private TestRestTemplate configure(TestRestTemplate restTemplate) {
-		restTemplate
-				.setUriTemplateHandler(new LocalHostUriTemplateHandler(this.environment));
+		restTemplate.setUriTemplateHandler(new LocalHostUriTemplateHandler(this.environment));
 		return restTemplate;
 	}
 

spring-boot-samples/spring-boot-sample-actuator-log4j2/src/test/java/sample/actuator/log4j2/SampleActuatorLog4J2ApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -48,8 +48,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 @AutoConfigureMockMvc
 public class SampleActuatorLog4J2ApplicationTests {
 
-	private static final Logger logger = LogManager
-			.getLogger(SampleActuatorLog4J2ApplicationTests.class);
+	private static final Logger logger = LogManager.getLogger(SampleActuatorLog4J2ApplicationTests.class);
 
 	@Rule
 	public OutputCapture output = new OutputCapture();
@@ -65,12 +64,9 @@ public class SampleActuatorLog4J2ApplicationTests {
 
 	@Test
 	public void validateLoggersEndpoint() throws Exception {
-		this.mvc.perform(
-				get("/actuator/loggers/org.apache.coyote.http11.Http11NioProtocol")
-						.header("Authorization", "Basic " + getBasicAuth()))
-				.andExpect(status().isOk())
-				.andExpect(content().string(equalTo("{\"configuredLevel\":\"WARN\","
-						+ "\"effectiveLevel\":\"WARN\"}")));
+		this.mvc.perform(get("/actuator/loggers/org.apache.coyote.http11.Http11NioProtocol").header("Authorization",
+				"Basic " + getBasicAuth())).andExpect(status().isOk()).andExpect(
+						content().string(equalTo("{\"configuredLevel\":\"WARN\"," + "\"effectiveLevel\":\"WARN\"}")));
 	}
 
 	private String getBasicAuth() {

spring-boot-samples/spring-boot-sample-actuator-ui/src/test/java/sample/actuator/ui/SampleActuatorUiApplicationPortTests.java

@@ -38,8 +38,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
-		properties = { "management.server.port:0" })
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "management.server.port:0" })
 public class SampleActuatorUiApplicationPortTests {
 
 	@LocalServerPort
@@ -50,26 +49,23 @@ public class SampleActuatorUiApplicationPortTests {
 
 	@Test
 	public void testHome() {
-		ResponseEntity<String> entity = new TestRestTemplate()
-				.getForEntity("http://localhost:" + this.port, String.class);
+		ResponseEntity<String> entity = new TestRestTemplate().getForEntity("http://localhost:" + this.port,
+				String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 	}
 
 	@Test
 	public void testMetrics() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = new TestRestTemplate().getForEntity(
-				"http://localhost:" + this.managementPort + "/actuator/metrics",
-				Map.class);
+		ResponseEntity<Map> entity = new TestRestTemplate()
+				.getForEntity("http://localhost:" + this.managementPort + "/actuator/metrics", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = new TestRestTemplate()
-				.withBasicAuth("user", getPassword()).getForEntity(
-						"http://localhost:" + this.managementPort + "/actuator/health",
-						String.class);
+		ResponseEntity<String> entity = new TestRestTemplate().withBasicAuth("user", getPassword())
+				.getForEntity("http://localhost:" + this.managementPort + "/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
 	}

spring-boot-samples/spring-boot-sample-actuator-ui/src/test/java/sample/actuator/ui/SampleActuatorUiApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -52,17 +52,15 @@ public class SampleActuatorUiApplicationTests {
 	public void testHome() {
 		HttpHeaders headers = new HttpHeaders();
 		headers.setAccept(Arrays.asList(MediaType.TEXT_HTML));
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).exchange("/", HttpMethod.GET,
-						new HttpEntity<Void>(headers), String.class);
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword()).exchange("/",
+				HttpMethod.GET, new HttpEntity<Void>(headers), String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("<title>Hello");
 	}
 
 	@Test
 	public void testCss() {
-		ResponseEntity<String> entity = this.restTemplate
-				.getForEntity("/css/bootstrap.min.css", String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/css/bootstrap.min.css", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("body");
 	}
@@ -70,8 +68,7 @@ public class SampleActuatorUiApplicationTests {
 	@Test
 	public void testMetrics() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate.getForEntity("/actuator/metrics",
-				Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.getForEntity("/actuator/metrics", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
@@ -79,9 +76,8 @@ public class SampleActuatorUiApplicationTests {
 	public void testError() {
 		HttpHeaders headers = new HttpHeaders();
 		headers.setAccept(Arrays.asList(MediaType.TEXT_HTML));
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).exchange("/error", HttpMethod.GET,
-						new HttpEntity<Void>(headers), String.class);
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword()).exchange("/error",
+				HttpMethod.GET, new HttpEntity<Void>(headers), String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		assertThat(entity.getBody()).contains("<html>").contains("<body>")
 				.contains("Please contact the operator with the above information");

spring-boot-samples/spring-boot-sample-actuator/src/main/java/sample/actuator/SampleController.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -45,8 +45,7 @@ public class SampleController {
 	@GetMapping(value = "/", produces = MediaType.APPLICATION_JSON_VALUE)
 	@ResponseBody
 	public Map<String, String> hello() {
-		return Collections.singletonMap("message",
-				this.helloWorldService.getHelloMessage());
+		return Collections.singletonMap("message", this.helloWorldService.getHelloMessage());
 	}
 
 	@PostMapping(value = "/", produces = MediaType.APPLICATION_JSON_VALUE)

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/EndpointsPropertiesSampleActuatorApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -48,8 +48,8 @@ public class EndpointsPropertiesSampleActuatorApplicationTests {
 	@Test
 	public void testCustomErrorPath() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/oops", Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/oops",
+				Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
@@ -59,8 +59,7 @@ public class EndpointsPropertiesSampleActuatorApplicationTests {
 
 	@Test
 	public void testCustomContextPath() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/admin/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ManagementAddressActuatorApplicationTests.java

@@ -38,9 +38,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
-		properties = { "management.server.port=0", "management.server.address=127.0.0.1",
-				"management.server.servlet.context-path:/admin" })
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "management.server.port=0",
+		"management.server.address=127.0.0.1", "management.server.servlet.context-path:/admin" })
 public class ManagementAddressActuatorApplicationTests {
 
 	@LocalServerPort
@@ -52,16 +51,14 @@ public class ManagementAddressActuatorApplicationTests {
 	@Test
 	public void testHome() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = new TestRestTemplate()
-				.getForEntity("http://localhost:" + this.port, Map.class);
+		ResponseEntity<Map> entity = new TestRestTemplate().getForEntity("http://localhost:" + this.port, Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = new TestRestTemplate()
-				.withBasicAuth("user", getPassword()).getForEntity("http://localhost:"
-						+ this.managementPort + "/admin/actuator/health", String.class);
+		ResponseEntity<String> entity = new TestRestTemplate().withBasicAuth("user", getPassword())
+				.getForEntity("http://localhost:" + this.managementPort + "/admin/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
 	}

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ManagementPathSampleActuatorApplicationTests.java

@@ -46,8 +46,7 @@ public class ManagementPathSampleActuatorApplicationTests {
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/admin/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ManagementPortAndPathSampleActuatorApplicationTests.java

@@ -40,10 +40,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
-		properties = { "management.server.port=0",
-				"management.endpoints.web.base-path=/admin",
-				"management.endpoint.health.show-details=never" })
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "management.server.port=0",
+		"management.endpoints.web.base-path=/admin", "management.endpoint.health.show-details=never" })
 public class ManagementPortAndPathSampleActuatorApplicationTests {
 
 	@LocalServerPort
@@ -70,17 +68,15 @@ public class ManagementPortAndPathSampleActuatorApplicationTests {
 	public void testMetrics() {
 		testHome(); // makes sure some requests have been made
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = new TestRestTemplate().getForEntity(
-				"http://localhost:" + this.managementPort + "/admin/metrics", Map.class);
+		ResponseEntity<Map> entity = new TestRestTemplate()
+				.getForEntity("http://localhost:" + this.managementPort + "/admin/metrics", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = new TestRestTemplate()
-				.withBasicAuth("user", getPassword())
-				.getForEntity("http://localhost:" + this.managementPort + "/admin/health",
-						String.class);
+		ResponseEntity<String> entity = new TestRestTemplate().withBasicAuth("user", getPassword())
+				.getForEntity("http://localhost:" + this.managementPort + "/admin/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).isEqualTo("{\"status\":\"UP\"}");
 	}
@@ -89,19 +85,15 @@ public class ManagementPortAndPathSampleActuatorApplicationTests {
 	public void testEnvNotFound() {
 		String unknownProperty = "test-does-not-exist";
 		assertThat(this.environment.containsProperty(unknownProperty)).isFalse();
-		ResponseEntity<String> entity = new TestRestTemplate()
-				.withBasicAuth("user", getPassword()).getForEntity("http://localhost:"
-						+ this.managementPort + "/admin/env/" + unknownProperty,
-						String.class);
+		ResponseEntity<String> entity = new TestRestTemplate().withBasicAuth("user", getPassword()).getForEntity(
+				"http://localhost:" + this.managementPort + "/admin/env/" + unknownProperty, String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
 	}
 
 	@Test
 	public void testMissing() {
 		ResponseEntity<String> entity = new TestRestTemplate("user", getPassword())
-				.getForEntity(
-						"http://localhost:" + this.managementPort + "/admin/missing",
-						String.class);
+				.getForEntity("http://localhost:" + this.managementPort + "/admin/missing", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
 		assertThat(entity.getBody()).contains("\"status\":404");
 	}
@@ -121,8 +113,7 @@ public class ManagementPortAndPathSampleActuatorApplicationTests {
 	public void testManagementErrorPage() {
 		@SuppressWarnings("rawtypes")
 		ResponseEntity<Map> entity = new TestRestTemplate("user", getPassword())
-				.getForEntity("http://localhost:" + this.managementPort + "/error",
-						Map.class);
+				.getForEntity("http://localhost:" + this.managementPort + "/error", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ManagementPortSampleActuatorApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -38,8 +38,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = {
-		"management.server.port=0", "management.endpoint.health.show-details=always" })
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
+		properties = { "management.server.port=0", "management.endpoint.health.show-details=always" })
 public class ManagementPortSampleActuatorApplicationTests {
 
 	@LocalServerPort
@@ -63,18 +63,15 @@ public class ManagementPortSampleActuatorApplicationTests {
 	public void testMetrics() {
 		testHome(); // makes sure some requests have been made
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = new TestRestTemplate().getForEntity(
-				"http://localhost:" + this.managementPort + "/actuator/metrics",
-				Map.class);
+		ResponseEntity<Map> entity = new TestRestTemplate()
+				.getForEntity("http://localhost:" + this.managementPort + "/actuator/metrics", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = new TestRestTemplate()
-				.withBasicAuth("user", getPassword()).getForEntity(
-						"http://localhost:" + this.managementPort + "/actuator/health",
-						String.class);
+		ResponseEntity<String> entity = new TestRestTemplate().withBasicAuth("user", getPassword())
+				.getForEntity("http://localhost:" + this.managementPort + "/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
 		assertThat(entity.getBody()).contains("\"example\"");
@@ -85,8 +82,7 @@ public class ManagementPortSampleActuatorApplicationTests {
 	public void testErrorPage() {
 		@SuppressWarnings("rawtypes")
 		ResponseEntity<Map> entity = new TestRestTemplate("user", getPassword())
-				.getForEntity("http://localhost:" + this.managementPort + "/error",
-						Map.class);
+				.getForEntity("http://localhost:" + this.managementPort + "/error", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/NoManagementSampleActuatorApplicationTests.java

@@ -37,8 +37,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
-		properties = { "management.server.port=-1" })
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "management.server.port=-1" })
 public class NoManagementSampleActuatorApplicationTests {
 
 	@Autowired
@@ -47,8 +46,8 @@ public class NoManagementSampleActuatorApplicationTests {
 	@Test
 	public void testHome() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/", Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/",
+				Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
@@ -59,8 +58,8 @@ public class NoManagementSampleActuatorApplicationTests {
 	public void testMetricsNotAvailable() {
 		testHome(); // makes sure some requests have been made
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/metrics", Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/metrics",
+				Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
 	}
 

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/SampleActuatorApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -69,8 +69,7 @@ public class SampleActuatorApplicationTests {
 	@Test
 	public void testMetricsIsSecure() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate.getForEntity("/actuator/metrics",
-				Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.getForEntity("/actuator/metrics", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 		entity = this.restTemplate.getForEntity("/actuator/metrics/", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
@@ -83,8 +82,8 @@ public class SampleActuatorApplicationTests {
 	@Test
 	public void testHome() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/", Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/",
+				Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
@@ -96,8 +95,7 @@ public class SampleActuatorApplicationTests {
 	public void testMetrics() {
 		testHome(); // makes sure some requests have been made
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/actuator/metrics", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		Map<String, Object> body = entity.getBody();
@@ -109,8 +107,7 @@ public class SampleActuatorApplicationTests {
 	@Test
 	public void testEnv() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/actuator/env", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")
@@ -120,8 +117,7 @@ public class SampleActuatorApplicationTests {
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
@@ -130,23 +126,19 @@ public class SampleActuatorApplicationTests {
 
 	@Test
 	public void testInfo() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/actuator/info", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
-		assertThat(entity.getBody())
-				.contains("\"artifact\":\"spring-boot-sample-actuator\"");
+		assertThat(entity.getBody()).contains("\"artifact\":\"spring-boot-sample-actuator\"");
 		assertThat(entity.getBody()).contains("\"someKey\":\"someValue\"");
-		assertThat(entity.getBody()).contains("\"java\":{", "\"source\":\"1.8\"",
-				"\"target\":\"1.8\"");
-		assertThat(entity.getBody()).contains("\"encoding\":{", "\"source\":\"UTF-8\"",
-				"\"reporting\":\"UTF-8\"");
+		assertThat(entity.getBody()).contains("\"java\":{", "\"source\":\"1.8\"", "\"target\":\"1.8\"");
+		assertThat(entity.getBody()).contains("\"encoding\":{", "\"source\":\"UTF-8\"", "\"reporting\":\"UTF-8\"");
 	}
 
 	@Test
 	public void testErrorPage() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/foo", String.class);
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/foo",
+				String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		String body = entity.getBody();
 		assertThat(body).contains("\"error\":");
@@ -157,9 +149,8 @@ public class SampleActuatorApplicationTests {
 		HttpHeaders headers = new HttpHeaders();
 		headers.setAccept(Arrays.asList(MediaType.TEXT_HTML));
 		HttpEntity<?> request = new HttpEntity<Void>(headers);
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
-				.exchange("/foo", HttpMethod.GET, request, String.class);
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword()).exchange("/foo",
+				HttpMethod.GET, request, String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		String body = entity.getBody();
 		assertThat(body).as("Body was null").isNotNull();
@@ -169,8 +160,8 @@ public class SampleActuatorApplicationTests {
 	@Test
 	public void testErrorPageDirectAccess() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/error", Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/error",
+				Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
@@ -182,8 +173,7 @@ public class SampleActuatorApplicationTests {
 	@SuppressWarnings("unchecked")
 	public void testBeans() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/actuator/beans", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).containsOnlyKeys("contexts");
@@ -193,17 +183,14 @@ public class SampleActuatorApplicationTests {
 	@Test
 	public void testConfigProps() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/actuator/configprops", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		Map<String, Object> body = entity.getBody();
 		Map<String, Object> contexts = (Map<String, Object>) body.get("contexts");
-		Map<String, Object> context = (Map<String, Object>) contexts
-				.get(this.applicationContext.getId());
+		Map<String, Object> context = (Map<String, Object>) contexts.get(this.applicationContext.getId());
 		Map<String, Object> beans = (Map<String, Object>) context.get("beans");
-		assertThat(beans)
-				.containsKey("spring.datasource-" + DataSourceProperties.class.getName());
+		assertThat(beans).containsKey("spring.datasource-" + DataSourceProperties.class.getName());
 	}
 
 	private String getPassword() {

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ServletPathSampleActuatorApplicationTests.java

@@ -37,8 +37,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT,
-		properties = { "server.servlet.path=/spring" })
+@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "server.servlet.path=/spring" })
 public class ServletPathSampleActuatorApplicationTests {
 
 	@Autowired
@@ -47,8 +46,7 @@ public class ServletPathSampleActuatorApplicationTests {
 	@Test
 	public void testErrorPath() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/spring/error", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		@SuppressWarnings("unchecked")
@@ -59,8 +57,7 @@ public class ServletPathSampleActuatorApplicationTests {
 
 	@Test
 	public void testHealth() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.getForEntity("/spring/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("\"status\":\"UP\"");
@@ -69,8 +66,7 @@ public class ServletPathSampleActuatorApplicationTests {
 	@Test
 	public void testHomeIsSecure() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate.getForEntity("/spring/",
-				Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.getForEntity("/spring/", Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ShutdownSampleActuatorApplicationTests.java

@@ -41,10 +41,8 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Dave Syer
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(
-		classes = { ShutdownSampleActuatorApplicationTests.SecurityConfiguration.class,
-				SampleActuatorApplication.class },
-		webEnvironment = WebEnvironment.RANDOM_PORT)
+@SpringBootTest(classes = { ShutdownSampleActuatorApplicationTests.SecurityConfiguration.class,
+		SampleActuatorApplication.class }, webEnvironment = WebEnvironment.RANDOM_PORT)
 public class ShutdownSampleActuatorApplicationTests {
 
 	@Autowired
@@ -53,8 +51,8 @@ public class ShutdownSampleActuatorApplicationTests {
 	@Test
 	public void testHome() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/", Map.class);
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/",
+				Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
@@ -65,8 +63,7 @@ public class ShutdownSampleActuatorApplicationTests {
 	@DirtiesContext
 	public void testShutdown() {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = this.restTemplate
-				.withBasicAuth("user", getPassword())
+		ResponseEntity<Map> entity = this.restTemplate.withBasicAuth("user", getPassword())
 				.postForEntity("/actuator/shutdown", null, Map.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		@SuppressWarnings("unchecked")

spring-boot-samples/spring-boot-sample-ant/src/test/java/sample/ant/SampleAntApplicationIT.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -48,12 +48,10 @@ public class SampleAntApplicationIT {
 
 		});
 		assertThat(jarFiles).hasSize(1);
-		Process process = new JavaExecutable()
-				.processBuilder("-jar", jarFiles[0].getName()).directory(target).start();
+		Process process = new JavaExecutable().processBuilder("-jar", jarFiles[0].getName()).directory(target).start();
 		process.waitFor(5, TimeUnit.MINUTES);
 		assertThat(process.exitValue()).isEqualTo(0);
-		String output = FileCopyUtils
-				.copyToString(new InputStreamReader(process.getInputStream()));
+		String output = FileCopyUtils.copyToString(new InputStreamReader(process.getInputStream()));
 		assertThat(output).contains("Spring Boot Ant Example");
 	}
 

spring-boot-samples/spring-boot-sample-atmosphere/src/main/java/sample/atmosphere/ChatService.java

@@ -48,13 +48,11 @@ public class ChatService {
 	@org.atmosphere.config.service.Message(encoders = JacksonEncoderDecoder.class,
 			decoders = JacksonEncoderDecoder.class)
 	public Message onMessage(Message message) throws IOException {
-		this.logger.info("Author {} sent message {}", message.getAuthor(),
-				message.getMessage());
+		this.logger.info("Author {} sent message {}", message.getAuthor(), message.getMessage());
 		return message;
 	}
 
-	public static class JacksonEncoderDecoder
-			implements Encoder<Message, String>, Decoder<String, Message> {
+	public static class JacksonEncoderDecoder implements Encoder<Message, String>, Decoder<String, Message> {
 
 		private final ObjectMapper mapper = new ObjectMapper();
 

spring-boot-samples/spring-boot-sample-atmosphere/src/main/java/sample/atmosphere/SampleAtmosphereApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -48,11 +48,11 @@ public class SampleAtmosphereApplication {
 	public ServletRegistrationBean<AtmosphereServlet> atmosphereServlet() {
 		// Dispatcher servlet is mapped to '/home' to allow the AtmosphereServlet
 		// to be mapped to '/chat'
-		ServletRegistrationBean<AtmosphereServlet> registration = new ServletRegistrationBean<>(
-				new AtmosphereServlet(), "/chat/*");
+		ServletRegistrationBean<AtmosphereServlet> registration = new ServletRegistrationBean<>(new AtmosphereServlet(),
+				"/chat/*");
 		registration.addInitParameter("org.atmosphere.cpr.packages", "sample");
-		registration.addInitParameter("org.atmosphere.interceptor.HeartbeatInterceptor"
-				+ ".clientHeartbeatFrequencyInSeconds", "10");
+		registration.addInitParameter(
+				"org.atmosphere.interceptor.HeartbeatInterceptor" + ".clientHeartbeatFrequencyInSeconds", "10");
 		registration.setLoadOnStartup(0);
 		// Need to occur before the EmbeddedAtmosphereInitializer
 		registration.setOrder(Ordered.HIGHEST_PRECEDENCE);

spring-boot-samples/spring-boot-sample-atmosphere/src/test/java/sample/atmosphere/SampleAtmosphereApplicationTests.java

@@ -45,8 +45,7 @@ import org.springframework.web.socket.handler.TextWebSocketHandler;
 import static org.assertj.core.api.Assertions.assertThat;
 
 @RunWith(SpringRunner.class)
-@SpringBootTest(classes = SampleAtmosphereApplication.class,
-		webEnvironment = WebEnvironment.RANDOM_PORT)
+@SpringBootTest(classes = SampleAtmosphereApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT)
 public class SampleAtmosphereApplicationTests {
 
 	private static Log logger = LogFactory.getLog(SampleAtmosphereApplicationTests.class);
@@ -56,18 +55,15 @@ public class SampleAtmosphereApplicationTests {
 
 	@Test
 	public void chatEndpoint() {
-		ConfigurableApplicationContext context = new SpringApplicationBuilder(
-				ClientConfiguration.class, PropertyPlaceholderAutoConfiguration.class)
-						.properties("websocket.uri:ws://localhost:" + this.port
-								+ "/chat/websocket")
+		ConfigurableApplicationContext context = new SpringApplicationBuilder(ClientConfiguration.class,
+				PropertyPlaceholderAutoConfiguration.class)
+						.properties("websocket.uri:ws://localhost:" + this.port + "/chat/websocket")
 						.run("--spring.main.web-application-type=none");
 		long count = context.getBean(ClientConfiguration.class).latch.getCount();
-		AtomicReference<String> messagePayloadReference = context
-				.getBean(ClientConfiguration.class).messagePayload;
+		AtomicReference<String> messagePayloadReference = context.getBean(ClientConfiguration.class).messagePayload;
 		context.close();
 		assertThat(count).isEqualTo(0L);
-		assertThat(messagePayloadReference.get())
-				.contains("{\"message\":\"test\",\"author\":\"test\",\"time\":");
+		assertThat(messagePayloadReference.get()).contains("{\"message\":\"test\",\"author\":\"test\",\"time\":");
 	}
 
 	@Configuration
@@ -93,8 +89,7 @@ public class SampleAtmosphereApplicationTests {
 
 		@Bean
 		public WebSocketConnectionManager wsConnectionManager() {
-			WebSocketConnectionManager manager = new WebSocketConnectionManager(client(),
-					handler(), this.webSocketUri);
+			WebSocketConnectionManager manager = new WebSocketConnectionManager(client(), handler(), this.webSocketUri);
 			manager.setAutoStartup(true);
 			return manager;
 		}
@@ -109,17 +104,13 @@ public class SampleAtmosphereApplicationTests {
 			return new TextWebSocketHandler() {
 
 				@Override
-				public void afterConnectionEstablished(WebSocketSession session)
-						throws Exception {
-					session.sendMessage(new TextMessage(
-							"{\"author\":\"test\",\"message\":\"test\"}"));
+				public void afterConnectionEstablished(WebSocketSession session) throws Exception {
+					session.sendMessage(new TextMessage("{\"author\":\"test\",\"message\":\"test\"}"));
 				}
 
 				@Override
-				protected void handleTextMessage(WebSocketSession session,
-						TextMessage message) throws Exception {
-					logger.info("Received: " + message + " ("
-							+ ClientConfiguration.this.latch.getCount() + ")");
+				protected void handleTextMessage(WebSocketSession session, TextMessage message) throws Exception {
+					logger.info("Received: " + message + " (" + ClientConfiguration.this.latch.getCount() + ")");
 					session.close();
 					ClientConfiguration.this.messagePayload.set(message.getPayload());
 					ClientConfiguration.this.latch.countDown();

spring-boot-samples/spring-boot-sample-batch/src/main/java/sample/batch/SampleBatchApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -45,8 +45,7 @@ public class SampleBatchApplication {
 
 		return new Tasklet() {
 			@Override
-			public RepeatStatus execute(StepContribution contribution,
-					ChunkContext context) {
+			public RepeatStatus execute(StepContribution contribution, ChunkContext context) {
 				return RepeatStatus.FINISHED;
 			}
 		};
@@ -66,8 +65,7 @@ public class SampleBatchApplication {
 	public static void main(String[] args) {
 		// System.exit is common for Batch applications since the exit code can be used to
 		// drive a workflow
-		System.exit(SpringApplication
-				.exit(SpringApplication.run(SampleBatchApplication.class, args)));
+		System.exit(SpringApplication.exit(SpringApplication.run(SampleBatchApplication.class, args)));
 	}
 
 }

spring-boot-samples/spring-boot-sample-batch/src/test/java/sample/batch/SampleBatchApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -31,8 +31,7 @@ public class SampleBatchApplicationTests {
 
 	@Test
 	public void testDefaultSettings() {
-		assertThat(SpringApplication
-				.exit(SpringApplication.run(SampleBatchApplication.class))).isEqualTo(0);
+		assertThat(SpringApplication.exit(SpringApplication.run(SampleBatchApplication.class))).isEqualTo(0);
 		String output = this.outputCapture.toString();
 		assertThat(output).contains("completed with the following parameters");
 	}

spring-boot-samples/spring-boot-sample-cache/src/main/java/sample/cache/CacheManagerCheck.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -36,8 +36,8 @@ public class CacheManagerCheck implements CommandLineRunner {
 
 	@Override
 	public void run(String... strings) throws Exception {
-		logger.info("\n\n" + "=========================================================\n"
-				+ "Using cache manager: " + this.cacheManager.getClass().getName() + "\n"
+		logger.info("\n\n" + "=========================================================\n" + "Using cache manager: "
+				+ this.cacheManager.getClass().getName() + "\n"
 				+ "=========================================================\n\n");
 	}
 

spring-boot-samples/spring-boot-sample-cache/src/main/java/sample/cache/SampleCacheApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -27,8 +27,7 @@ import org.springframework.scheduling.annotation.EnableScheduling;
 public class SampleCacheApplication {
 
 	public static void main(String[] args) {
-		new SpringApplicationBuilder().sources(SampleCacheApplication.class)
-				.profiles("app").run(args);
+		new SpringApplicationBuilder().sources(SampleCacheApplication.class).profiles("app").run(args);
 	}
 
 }

spring-boot-samples/spring-boot-sample-cache/src/main/java/sample/cache/SampleClient.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -28,26 +28,21 @@ import org.springframework.stereotype.Component;
 @Profile("app")
 class SampleClient {
 
-	private static final List<String> SAMPLE_COUNTRY_CODES = Arrays.asList("AF", "AX",
-			"AL", "DZ", "AS", "AD", "AO", "AI", "AQ", "AG", "AR", "AM", "AW", "AU", "AT",
-			"AZ", "BS", "BH", "BD", "BB", "BY", "BE", "BZ", "BJ", "BM", "BT", "BO", "BQ",
-			"BA", "BW", "BV", "BR", "IO", "BN", "BG", "BF", "BI", "KH", "CM", "CA", "CV",
-			"KY", "CF", "TD", "CL", "CN", "CX", "CC", "CO", "KM", "CG", "CD", "CK", "CR",
-			"CI", "HR", "CU", "CW", "CY", "CZ", "DK", "DJ", "DM", "DO", "EC", "EG", "SV",
-			"GQ", "ER", "EE", "ET", "FK", "FO", "FJ", "FI", "FR", "GF", "PF", "TF", "GA",
-			"GM", "GE", "DE", "GH", "GI", "GR", "GL", "GD", "GP", "GU", "GT", "GG", "GN",
-			"GW", "GY", "HT", "HM", "VA", "HN", "HK", "HU", "IS", "IN", "ID", "IR", "IQ",
-			"IE", "IM", "IL", "IT", "JM", "JP", "JE", "JO", "KZ", "KE", "KI", "KP", "KR",
-			"KW", "KG", "LA", "LV", "LB", "LS", "LR", "LY", "LI", "LT", "LU", "MO", "MK",
-			"MG", "MW", "MY", "MV", "ML", "MT", "MH", "MQ", "MR", "MU", "YT", "MX", "FM",
-			"MD", "MC", "MN", "ME", "MS", "MA", "MZ", "MM", "NA", "NR", "NP", "NL", "NC",
-			"NZ", "NI", "NE", "NG", "NU", "NF", "MP", "NO", "OM", "PK", "PW", "PS", "PA",
-			"PG", "PY", "PE", "PH", "PN", "PL", "PT", "PR", "QA", "RE", "RO", "RU", "RW",
-			"BL", "SH", "KN", "LC", "MF", "PM", "VC", "WS", "SM", "ST", "SA", "SN", "RS",
-			"SC", "SL", "SG", "SX", "SK", "SI", "SB", "SO", "ZA", "GS", "SS", "ES", "LK",
-			"SD", "SR", "SJ", "SZ", "SE", "CH", "SY", "TW", "TJ", "TZ", "TH", "TL", "TG",
-			"TK", "TO", "TT", "TN", "TR", "TM", "TC", "TV", "UG", "UA", "AE", "GB", "US",
-			"UM", "UY", "UZ", "VU", "VE", "VN", "VG", "VI", "WF", "EH", "YE", "ZM", "ZW");
+	private static final List<String> SAMPLE_COUNTRY_CODES = Arrays.asList("AF", "AX", "AL", "DZ", "AS", "AD", "AO",
+			"AI", "AQ", "AG", "AR", "AM", "AW", "AU", "AT", "AZ", "BS", "BH", "BD", "BB", "BY", "BE", "BZ", "BJ", "BM",
+			"BT", "BO", "BQ", "BA", "BW", "BV", "BR", "IO", "BN", "BG", "BF", "BI", "KH", "CM", "CA", "CV", "KY", "CF",
+			"TD", "CL", "CN", "CX", "CC", "CO", "KM", "CG", "CD", "CK", "CR", "CI", "HR", "CU", "CW", "CY", "CZ", "DK",
+			"DJ", "DM", "DO", "EC", "EG", "SV", "GQ", "ER", "EE", "ET", "FK", "FO", "FJ", "FI", "FR", "GF", "PF", "TF",
+			"GA", "GM", "GE", "DE", "GH", "GI", "GR", "GL", "GD", "GP", "GU", "GT", "GG", "GN", "GW", "GY", "HT", "HM",
+			"VA", "HN", "HK", "HU", "IS", "IN", "ID", "IR", "IQ", "IE", "IM", "IL", "IT", "JM", "JP", "JE", "JO", "KZ",
+			"KE", "KI", "KP", "KR", "KW", "KG", "LA", "LV", "LB", "LS", "LR", "LY", "LI", "LT", "LU", "MO", "MK", "MG",
+			"MW", "MY", "MV", "ML", "MT", "MH", "MQ", "MR", "MU", "YT", "MX", "FM", "MD", "MC", "MN", "ME", "MS", "MA",
+			"MZ", "MM", "NA", "NR", "NP", "NL", "NC", "NZ", "NI", "NE", "NG", "NU", "NF", "MP", "NO", "OM", "PK", "PW",
+			"PS", "PA", "PG", "PY", "PE", "PH", "PN", "PL", "PT", "PR", "QA", "RE", "RO", "RU", "RW", "BL", "SH", "KN",
+			"LC", "MF", "PM", "VC", "WS", "SM", "ST", "SA", "SN", "RS", "SC", "SL", "SG", "SX", "SK", "SI", "SB", "SO",
+			"ZA", "GS", "SS", "ES", "LK", "SD", "SR", "SJ", "SZ", "SE", "CH", "SY", "TW", "TJ", "TZ", "TH", "TL", "TG",
+			"TK", "TO", "TT", "TN", "TR", "TM", "TC", "TV", "UG", "UA", "AE", "GB", "US", "UM", "UY", "UZ", "VU", "VE",
+			"VN", "VG", "VI", "WF", "EH", "YE", "ZM", "ZW");
 
 	private final CountryRepository countryService;
 
@@ -60,8 +55,7 @@ class SampleClient {
 
 	@Scheduled(fixedDelay = 500)
 	public void retrieveCountry() {
-		String randomCode = SAMPLE_COUNTRY_CODES
-				.get(this.random.nextInt(SAMPLE_COUNTRY_CODES.size()));
+		String randomCode = SAMPLE_COUNTRY_CODES.get(this.random.nextInt(SAMPLE_COUNTRY_CODES.size()));
 		System.out.println("Looking for country with code '" + randomCode + "'");
 		this.countryService.findByCode(randomCode);
 	}

spring-boot-samples/spring-boot-sample-data-cassandra/src/main/java/sample/data/cassandra/Customer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -42,8 +42,7 @@ public class Customer {
 
 	@Override
 	public String toString() {
-		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id,
-				this.firstName, this.lastName);
+		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id, this.firstName, this.lastName);
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-cassandra/src/test/java/sample/data/cassandra/OrderedCassandraTestExecutionListener.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -22,11 +22,9 @@ import org.slf4j.LoggerFactory;
 
 import org.springframework.core.Ordered;
 
-public class OrderedCassandraTestExecutionListener
-		extends CassandraUnitDependencyInjectionTestExecutionListener {
+public class OrderedCassandraTestExecutionListener extends CassandraUnitDependencyInjectionTestExecutionListener {
 
-	private static final Logger logger = LoggerFactory
-			.getLogger(OrderedCassandraTestExecutionListener.class);
+	private static final Logger logger = LoggerFactory.getLogger(OrderedCassandraTestExecutionListener.class);
 
 	@Override
 	public int getOrder() {

spring-boot-samples/spring-boot-sample-data-couchbase/src/main/java/sample/data/couchbase/User.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -59,8 +59,8 @@ public class User {
 
 	@Override
 	public String toString() {
-		return "User{" + "id='" + this.id + '\'' + ", firstName='" + this.firstName + '\''
-				+ ", lastName='" + this.lastName + '\'' + '}';
+		return "User{" + "id='" + this.id + '\'' + ", firstName='" + this.firstName + '\'' + ", lastName='"
+				+ this.lastName + '\'' + '}';
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-couchbase/src/test/java/sample/data/couchbase/SampleCouchbaseApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -34,8 +34,7 @@ public class SampleCouchbaseApplicationTests {
 	@Test
 	public void testDefaultSettings() {
 		try {
-			new SpringApplicationBuilder(SampleCouchbaseApplication.class)
-					.run("--server.port=0");
+			new SpringApplicationBuilder(SampleCouchbaseApplication.class).run("--server.port=0");
 		}
 		catch (RuntimeException ex) {
 			if (serverNotRunning(ex)) {

spring-boot-samples/spring-boot-sample-data-elasticsearch/src/main/java/sample/data/elasticsearch/Customer.java

@@ -19,8 +19,7 @@ package sample.data.elasticsearch;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.elasticsearch.annotations.Document;
 
-@Document(indexName = "customer", type = "customer", shards = 1, replicas = 0,
-		refreshInterval = "-1")
+@Document(indexName = "customer", type = "customer", shards = 1, replicas = 0, refreshInterval = "-1")
 public class Customer {
 
 	@Id
@@ -64,8 +63,7 @@ public class Customer {
 
 	@Override
 	public String toString() {
-		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id,
-				this.firstName, this.lastName);
+		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id, this.firstName, this.lastName);
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/sample/data/jpa/domain/City.java

@@ -30,8 +30,7 @@ public class City implements Serializable {
 	private static final long serialVersionUID = 1L;
 
 	@Id
-	@SequenceGenerator(name = "city_generator", sequenceName = "city_sequence",
-			initialValue = 23)
+	@SequenceGenerator(name = "city_generator", sequenceName = "city_sequence", initialValue = 23)
 	@GeneratedValue(generator = "city_generator")
 	private Long id;
 

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/sample/data/jpa/domain/Hotel.java

@@ -36,8 +36,7 @@ public class Hotel implements Serializable {
 	private static final long serialVersionUID = 1L;
 
 	@Id
-	@SequenceGenerator(name = "hotel_generator", sequenceName = "hotel_sequence",
-			initialValue = 28)
+	@SequenceGenerator(name = "hotel_generator", sequenceName = "hotel_sequence", initialValue = 28)
 	@GeneratedValue(generator = "hotel_generator")
 	private Long id;
 

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/sample/data/jpa/domain/Review.java

@@ -38,8 +38,7 @@ public class Review implements Serializable {
 	private static final long serialVersionUID = 1L;
 
 	@Id
-	@SequenceGenerator(name = "review_generator", sequenceName = "review_sequence",
-			initialValue = 64)
+	@SequenceGenerator(name = "review_generator", sequenceName = "review_sequence", initialValue = 64)
 	@GeneratedValue(generator = "review_generator")
 	private Long id;
 

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/sample/data/jpa/service/CityRepository.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2013 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -26,8 +26,7 @@ interface CityRepository extends Repository<City, Long> {
 
 	Page<City> findAll(Pageable pageable);
 
-	Page<City> findByNameContainingAndCountryContainingAllIgnoringCase(String name,
-			String country, Pageable pageable);
+	Page<City> findByNameContainingAndCountryContainingAllIgnoringCase(String name, String country, Pageable pageable);
 
 	City findByNameAndCountryAllIgnoringCase(String name, String country);
 

spring-boot-samples/spring-boot-sample-data-jpa/src/main/java/sample/data/jpa/service/CityServiceImpl.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -57,9 +57,8 @@ class CityServiceImpl implements CityService {
 			name = name.substring(0, splitPos);
 		}
 
-		return this.cityRepository
-				.findByNameContainingAndCountryContainingAllIgnoringCase(name.trim(),
-						country.trim(), pageable);
+		return this.cityRepository.findByNameContainingAndCountryContainingAllIgnoringCase(name.trim(), country.trim(),
+				pageable);
 	}
 
 	@Override

spring-boot-samples/spring-boot-sample-data-jpa/src/test/java/sample/data/jpa/SampleDataJpaApplicationTests.java

@@ -45,8 +45,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
  */
 @RunWith(SpringRunner.class)
 // Enable JMX so we can test the MBeans (you can't do this in a properties file)
-@SpringBootTest(
-		properties = { "spring.jmx.enabled:true", "spring.datasource.jmx-enabled:true" })
+@SpringBootTest(properties = { "spring.jmx.enabled:true", "spring.datasource.jmx-enabled:true" })
 @ActiveProfiles("scratch")
 // Separate profile for web tests to avoid clashing databases
 public class SampleDataJpaApplicationTests {
@@ -64,15 +63,13 @@ public class SampleDataJpaApplicationTests {
 	@Test
 	public void testHome() throws Exception {
 
-		this.mvc.perform(get("/")).andExpect(status().isOk())
-				.andExpect(content().string("Bath"));
+		this.mvc.perform(get("/")).andExpect(status().isOk()).andExpect(content().string("Bath"));
 	}
 
 	@Test
 	public void testJmx() throws Exception {
 		assertThat(ManagementFactory.getPlatformMBeanServer()
-				.queryMBeans(new ObjectName("jpa.sample:type=HikariDataSource,*"), null))
-						.hasSize(1);
+				.queryMBeans(new ObjectName("jpa.sample:type=HikariDataSource,*"), null)).hasSize(1);
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-jpa/src/test/java/sample/data/jpa/service/HotelRepositoryIntegrationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -51,13 +51,10 @@ public class HotelRepositoryIntegrationTests {
 
 	@Test
 	public void executesQueryMethodsCorrectly() {
-		City city = this.cityRepository
-				.findAll(PageRequest.of(0, 1, Direction.ASC, "name")).getContent().get(0);
+		City city = this.cityRepository.findAll(PageRequest.of(0, 1, Direction.ASC, "name")).getContent().get(0);
 		assertThat(city.getName()).isEqualTo("Atlanta");
-		Page<HotelSummary> hotels = this.repository.findByCity(city,
-				PageRequest.of(0, 10, Direction.ASC, "name"));
-		Hotel hotel = this.repository.findByCityAndName(city,
-				hotels.getContent().get(0).getName());
+		Page<HotelSummary> hotels = this.repository.findByCity(city, PageRequest.of(0, 10, Direction.ASC, "name"));
+		Hotel hotel = this.repository.findByCityAndName(city, hotels.getContent().get(0).getName());
 		assertThat(hotel.getName()).isEqualTo("Doubletree");
 		List<RatingCount> counts = this.repository.findRatingCounts(hotel);
 		assertThat(counts).hasSize(1);

spring-boot-samples/spring-boot-sample-data-mongodb/src/main/java/sample/data/mongo/Customer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -37,8 +37,7 @@ public class Customer {
 
 	@Override
 	public String toString() {
-		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id,
-				this.firstName, this.lastName);
+		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id, this.firstName, this.lastName);
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-neo4j/src/main/java/sample/data/neo4j/Customer.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -41,8 +41,7 @@ public class Customer {
 
 	@Override
 	public String toString() {
-		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id,
-				this.firstName, this.lastName);
+		return String.format("Customer[id=%s, firstName='%s', lastName='%s']", this.id, this.firstName, this.lastName);
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-rest/src/main/java/sample/data/rest/domain/City.java

@@ -30,8 +30,7 @@ public class City implements Serializable {
 	private static final long serialVersionUID = 1L;
 
 	@Id
-	@SequenceGenerator(name = "city_generator", sequenceName = "city_sequence",
-			initialValue = 23)
+	@SequenceGenerator(name = "city_generator", sequenceName = "city_sequence", initialValue = 23)
 	@GeneratedValue(generator = "city_generator")
 	private Long id;
 

spring-boot-samples/spring-boot-sample-data-rest/src/main/java/sample/data/rest/domain/Hotel.java

@@ -33,8 +33,7 @@ public class Hotel implements Serializable {
 	private static final long serialVersionUID = 1L;
 
 	@Id
-	@SequenceGenerator(name = "hotel_generator", sequenceName = "hotel_sequence",
-			initialValue = 28)
+	@SequenceGenerator(name = "hotel_generator", sequenceName = "hotel_sequence", initialValue = 28)
 	@GeneratedValue(generator = "hotel_generator")
 	private Long id;
 

spring-boot-samples/spring-boot-sample-data-rest/src/main/java/sample/data/rest/service/CityRepository.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -27,11 +27,9 @@ import org.springframework.data.rest.core.annotation.RepositoryRestResource;
 @RepositoryRestResource(collectionResourceRel = "cities", path = "cities")
 interface CityRepository extends PagingAndSortingRepository<City, Long> {
 
-	Page<City> findByNameContainingAndCountryContainingAllIgnoringCase(
-			@Param("name") String name, @Param("country") String country,
-			Pageable pageable);
+	Page<City> findByNameContainingAndCountryContainingAllIgnoringCase(@Param("name") String name,
+			@Param("country") String country, Pageable pageable);
 
-	City findByNameAndCountryAllIgnoringCase(@Param("name") String name,
-			@Param("country") String country);
+	City findByNameAndCountryAllIgnoringCase(@Param("name") String name, @Param("country") String country);
 
 }

spring-boot-samples/spring-boot-sample-data-rest/src/test/java/sample/data/rest/SampleDataRestApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -58,25 +58,21 @@ public class SampleDataRestApplicationTests {
 
 	@Test
 	public void testHome() throws Exception {
-		this.mvc.perform(get("/api")).andExpect(status().isOk())
-				.andExpect(content().string(containsString("hotels")));
+		this.mvc.perform(get("/api")).andExpect(status().isOk()).andExpect(content().string(containsString("hotels")));
 	}
 
 	@Test
 	public void findByNameAndCountry() throws Exception {
-		this.mvc.perform(get(
-				"/api/cities/search/findByNameAndCountryAllIgnoringCase?name=Melbourne&country=Australia"))
-				.andExpect(status().isOk())
-				.andExpect(jsonPath("state", equalTo("Victoria")))
+		this.mvc.perform(get("/api/cities/search/findByNameAndCountryAllIgnoringCase?name=Melbourne&country=Australia"))
+				.andExpect(status().isOk()).andExpect(jsonPath("state", equalTo("Victoria")))
 				.andExpect(jsonPath("name", equalTo("Melbourne")));
 	}
 
 	@Test
 	public void findByContaining() throws Exception {
-		this.mvc.perform(get(
-				"/api/cities/search/findByNameContainingAndCountryContainingAllIgnoringCase?name=&country=UK"))
-				.andExpect(status().isOk())
-				.andExpect(jsonPath("_embedded.cities", hasSize(3)));
+		this.mvc.perform(
+				get("/api/cities/search/findByNameContainingAndCountryContainingAllIgnoringCase?name=&country=UK"))
+				.andExpect(status().isOk()).andExpect(jsonPath("_embedded.cities", hasSize(3)));
 	}
 
 }

spring-boot-samples/spring-boot-sample-data-rest/src/test/java/sample/data/rest/service/CityRepositoryIntegrationTests.java

@@ -49,17 +49,15 @@ public class CityRepositoryIntegrationTests {
 
 	@Test
 	public void findByNameAndCountry() {
-		City city = this.repository.findByNameAndCountryAllIgnoringCase("Melbourne",
-				"Australia");
+		City city = this.repository.findByNameAndCountryAllIgnoringCase("Melbourne", "Australia");
 		assertThat(city).isNotNull();
 		assertThat(city.getName()).isEqualTo("Melbourne");
 	}
 
 	@Test
 	public void findContaining() {
-		Page<City> cities = this.repository
-				.findByNameContainingAndCountryContainingAllIgnoringCase("", "UK",
-						PageRequest.of(0, 10));
+		Page<City> cities = this.repository.findByNameContainingAndCountryContainingAllIgnoringCase("", "UK",
+				PageRequest.of(0, 10));
 		assertThat(cities.getTotalElements()).isEqualTo(3L);
 	}
 

spring-boot-samples/spring-boot-sample-data-solr/src/main/java/sample/data/solr/Product.java

@@ -93,8 +93,8 @@ public class Product {
 
 	@Override
 	public String toString() {
-		return "Product [id=" + this.id + ", name=" + this.name + ", price=" + this.price
-				+ ", category=" + this.category + ", location=" + this.location + "]";
+		return "Product [id=" + this.id + ", name=" + this.name + ", price=" + this.price + ", category="
+				+ this.category + ", location=" + this.location + "]";
 	}
 
 }

spring-boot-samples/spring-boot-sample-devtools/src/main/java/sample/devtools/MyController.java

@@ -41,8 +41,7 @@ public class MyController {
 			sessionVar = new Date();
 			session.setAttribute("var", sessionVar);
 		}
-		ModelMap model = new ModelMap("message", Message.MESSAGE)
-				.addAttribute("sessionVar", sessionVar);
+		ModelMap model = new ModelMap("message", Message.MESSAGE).addAttribute("sessionVar", sessionVar);
 		return new ModelAndView("hello", model);
 	}
 

spring-boot-samples/spring-boot-sample-devtools/src/test/java/sample/devtools/SampleDevToolsApplicationIntegrationTests.java

@@ -44,24 +44,21 @@ public class SampleDevToolsApplicationIntegrationTests {
 
 	@Test
 	public void testStaticResource() {
-		ResponseEntity<String> entity = this.restTemplate
-				.getForEntity("/css/application.css", String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/css/application.css", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("color: green;");
 	}
 
 	@Test
 	public void testPublicResource() {
-		ResponseEntity<String> entity = this.restTemplate.getForEntity("/public.txt",
-				String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/public.txt", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("public file");
 	}
 
 	@Test
 	public void testClassResource() {
-		ResponseEntity<String> entity = this.restTemplate
-				.getForEntity("/application.properties", String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/application.properties", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
 	}
 

spring-boot-samples/spring-boot-sample-flyway/src/main/java/sample/flyway/Person.java

@@ -25,8 +25,7 @@ import javax.persistence.SequenceGenerator;
 public class Person {
 
 	@Id
-	@SequenceGenerator(name = "person_generator", sequenceName = "person_sequence",
-			allocationSize = 1)
+	@SequenceGenerator(name = "person_generator", sequenceName = "person_sequence", allocationSize = 1)
 	@GeneratedValue(generator = "person_generator")
 	private Long id;
 
@@ -52,8 +51,7 @@ public class Person {
 
 	@Override
 	public String toString() {
-		return "Person [firstName=" + this.firstName + ", lastName=" + this.lastName
-				+ "]";
+		return "Person [firstName=" + this.firstName + ", lastName=" + this.lastName + "]";
 	}
 
 }

spring-boot-samples/spring-boot-sample-flyway/src/test/java/sample/flyway/SampleFlywayApplicationTests.java

@@ -35,8 +35,7 @@ public class SampleFlywayApplicationTests {
 
 	@Test
 	public void testDefaultSettings() {
-		assertThat(this.template.queryForObject("SELECT COUNT(*) from PERSON",
-				Integer.class)).isEqualTo(1);
+		assertThat(this.template.queryForObject("SELECT COUNT(*) from PERSON", Integer.class)).isEqualTo(1);
 	}
 
 }

spring-boot-samples/spring-boot-sample-hateoas/src/test/java/sample/hateoas/SampleHateoasApplicationTests.java

@@ -42,11 +42,9 @@ public class SampleHateoasApplicationTests {
 
 	@Test
 	public void hasHalLinks() {
-		ResponseEntity<String> entity = this.restTemplate.getForEntity("/customers/1",
-				String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/customers/1", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
-		assertThat(entity.getBody()).startsWith(
-				"{\"id\":1,\"firstName\":\"Oliver\"" + ",\"lastName\":\"Gierke\"");
+		assertThat(entity.getBody()).startsWith("{\"id\":1,\"firstName\":\"Oliver\"" + ",\"lastName\":\"Gierke\"");
 		assertThat(entity.getBody()).contains("_links\":{\"self\":{\"href\"");
 	}
 
@@ -55,8 +53,8 @@ public class SampleHateoasApplicationTests {
 		HttpHeaders headers = new HttpHeaders();
 		headers.set(HttpHeaders.ACCEPT, "application/xml;q=0.9,application/json;q=0.8");
 		HttpEntity<?> request = new HttpEntity<>(headers);
-		ResponseEntity<String> response = this.restTemplate.exchange("/customers/1",
-				HttpMethod.GET, request, String.class);
+		ResponseEntity<String> response = this.restTemplate.exchange("/customers/1", HttpMethod.GET, request,
+				String.class);
 		assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(response.getHeaders().getContentType())
 				.isEqualTo(MediaType.parseMediaType("application/json;charset=UTF-8"));

spring-boot-samples/spring-boot-sample-integration/src/main/java/sample/integration/SampleIntegrationApplication.java

@@ -54,25 +54,22 @@ public class SampleIntegrationApplication {
 
 	@Bean
 	public FileWritingMessageHandler fileWriter() {
-		FileWritingMessageHandler writer = new FileWritingMessageHandler(
-				new File("target/output"));
+		FileWritingMessageHandler writer = new FileWritingMessageHandler(new File("target/output"));
 		writer.setExpectReply(false);
 		return writer;
 	}
 
 	@Bean
 	public IntegrationFlow integrationFlow(SampleEndpoint endpoint) {
-		return IntegrationFlows.from(fileReader(), new FixedRatePoller())
-				.channel(inputChannel()).handle(endpoint).channel(outputChannel())
-				.handle(fileWriter()).get();
+		return IntegrationFlows.from(fileReader(), new FixedRatePoller()).channel(inputChannel()).handle(endpoint)
+				.channel(outputChannel()).handle(fileWriter()).get();
 	}
 
 	public static void main(String[] args) {
 		SpringApplication.run(SampleIntegrationApplication.class, args);
 	}
 
-	private static class FixedRatePoller
-			implements Consumer<SourcePollingChannelAdapterSpec> {
+	private static class FixedRatePoller implements Consumer<SourcePollingChannelAdapterSpec> {
 
 		@Override
 		public void accept(SourcePollingChannelAdapterSpec spec) {

spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/consumer/SampleIntegrationApplicationTests.java

@@ -79,38 +79,34 @@ public class SampleIntegrationApplicationTests {
 
 	@Test
 	public void testMessageGateway() throws Exception {
-		this.context = SpringApplication.run(SampleIntegrationApplication.class,
-				"testviamg");
+		this.context = SpringApplication.run(SampleIntegrationApplication.class, "testviamg");
 		String output = getOutput();
 		assertThat(output).contains("testviamg");
 	}
 
 	private String getOutput() throws Exception {
-		Future<String> future = Executors.newSingleThreadExecutor()
-				.submit(new Callable<String>() {
-					@Override
-					public String call() throws Exception {
-						Resource[] resources = getResourcesWithContent();
-						while (resources.length == 0) {
-							Thread.sleep(200);
-							resources = getResourcesWithContent();
-						}
-						StringBuilder builder = new StringBuilder();
-						for (Resource resource : resources) {
-							try (InputStream inputStream = resource.getInputStream()) {
-								builder.append(new String(
-										StreamUtils.copyToByteArray(inputStream)));
-							}
-						}
-						return builder.toString();
+		Future<String> future = Executors.newSingleThreadExecutor().submit(new Callable<String>() {
+			@Override
+			public String call() throws Exception {
+				Resource[] resources = getResourcesWithContent();
+				while (resources.length == 0) {
+					Thread.sleep(200);
+					resources = getResourcesWithContent();
+				}
+				StringBuilder builder = new StringBuilder();
+				for (Resource resource : resources) {
+					try (InputStream inputStream = resource.getInputStream()) {
+						builder.append(new String(StreamUtils.copyToByteArray(inputStream)));
 					}
-				});
+				}
+				return builder.toString();
+			}
+		});
 		return future.get(30, TimeUnit.SECONDS);
 	}
 
 	private Resource[] getResourcesWithContent() throws IOException {
-		Resource[] candidates = ResourcePatternUtils
-				.getResourcePatternResolver(new DefaultResourceLoader())
+		Resource[] candidates = ResourcePatternUtils.getResourcePatternResolver(new DefaultResourceLoader())
 				.getResources("file:target/output/**");
 		for (Resource candidate : candidates) {
 			if (candidate.contentLength() == 0) {

spring-boot-samples/spring-boot-sample-integration/src/test/java/sample/integration/producer/ProducerApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -30,8 +30,7 @@ public class ProducerApplication implements CommandLineRunner {
 	public void run(String... args) throws Exception {
 		new File("target/input").mkdirs();
 		if (args.length > 0) {
-			FileOutputStream stream = new FileOutputStream(
-					"target/input/data" + System.currentTimeMillis() + ".txt");
+			FileOutputStream stream = new FileOutputStream("target/input/data" + System.currentTimeMillis() + ".txt");
 			for (String arg : args) {
 				stream.write(arg.getBytes());
 			}

spring-boot-samples/spring-boot-sample-jersey/src/main/java/sample/jersey/SampleJerseyApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -24,9 +24,7 @@ import org.springframework.boot.web.servlet.support.SpringBootServletInitializer
 public class SampleJerseyApplication extends SpringBootServletInitializer {
 
 	public static void main(String[] args) {
-		new SampleJerseyApplication()
-				.configure(new SpringApplicationBuilder(SampleJerseyApplication.class))
-				.run(args);
+		new SampleJerseyApplication().configure(new SpringApplicationBuilder(SampleJerseyApplication.class)).run(args);
 	}
 
 }

spring-boot-samples/spring-boot-sample-jersey/src/test/java/sample/jersey/SampleJerseyApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -38,30 +38,26 @@ public class SampleJerseyApplicationTests {
 
 	@Test
 	public void contextLoads() {
-		ResponseEntity<String> entity = this.restTemplate.getForEntity("/hello",
-				String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/hello", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 	}
 
 	@Test
 	public void reverse() {
-		ResponseEntity<String> entity = this.restTemplate
-				.getForEntity("/reverse?input=olleh", String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/reverse?input=olleh", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).isEqualTo("hello");
 	}
 
 	@Test
 	public void validation() {
-		ResponseEntity<String> entity = this.restTemplate.getForEntity("/reverse",
-				String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/reverse", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.BAD_REQUEST);
 	}
 
 	@Test
 	public void actuatorStatus() {
-		ResponseEntity<String> entity = this.restTemplate.getForEntity("/actuator/health",
-				String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/actuator/health", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).isEqualTo("{\"status\":\"UP\"}");
 	}

spring-boot-samples/spring-boot-sample-jersey1/src/main/java/sample/jersey1/SampleJersey1Application.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -49,14 +49,12 @@ public class SampleJersey1Application {
 	public FilterRegistrationBean<ServletContainer> jersey() {
 		FilterRegistrationBean<ServletContainer> bean = new FilterRegistrationBean<>();
 		bean.setFilter(new ServletContainer());
-		bean.addInitParameter("com.sun.jersey.config.property.packages",
-				"com.sun.jersey;sample.jersey1");
+		bean.addInitParameter("com.sun.jersey.config.property.packages", "com.sun.jersey;sample.jersey1");
 		return bean;
 	}
 
 	public static void main(String[] args) {
-		new SpringApplicationBuilder(SampleJersey1Application.class)
-				.web(WebApplicationType.SERVLET).run(args);
+		new SpringApplicationBuilder(SampleJersey1Application.class).web(WebApplicationType.SERVLET).run(args);
 	}
 
 }

spring-boot-samples/spring-boot-sample-jersey1/src/test/java/sample/jersey1/SampleJersey1ApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -36,8 +36,7 @@ public class SampleJersey1ApplicationTests {
 
 	@Test
 	public void rootReturnsHelloWorld() {
-		assertThat(this.restTemplate.getForObject("/", String.class))
-				.isEqualTo("Hello World");
+		assertThat(this.restTemplate.getForObject("/", String.class)).isEqualTo("Hello World");
 	}
 
 }

spring-boot-samples/spring-boot-sample-jetty/src/test/java/sample/jetty/SampleJettyApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -62,13 +62,10 @@ public class SampleJettyApplicationTests {
 		HttpHeaders requestHeaders = new HttpHeaders();
 		requestHeaders.set("Accept-Encoding", "gzip");
 		HttpEntity<?> requestEntity = new HttpEntity<>(requestHeaders);
-		ResponseEntity<byte[]> entity = this.restTemplate.exchange("/", HttpMethod.GET,
-				requestEntity, byte[].class);
+		ResponseEntity<byte[]> entity = this.restTemplate.exchange("/", HttpMethod.GET, requestEntity, byte[].class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
-		try (GZIPInputStream inflater = new GZIPInputStream(
-				new ByteArrayInputStream(entity.getBody()))) {
-			assertThat(StreamUtils.copyToString(inflater, StandardCharsets.UTF_8))
-					.isEqualTo("Hello World");
+		try (GZIPInputStream inflater = new GZIPInputStream(new ByteArrayInputStream(entity.getBody()))) {
+			assertThat(StreamUtils.copyToString(inflater, StandardCharsets.UTF_8)).isEqualTo("Hello World");
 		}
 	}
 

spring-boot-samples/spring-boot-sample-jooq/src/main/java/sample/jooq/JooqExamples.java

@@ -62,18 +62,15 @@ public class JooqExamples implements CommandLineRunner {
 	}
 
 	private void jooqSql() {
-		Query query = this.dsl.select(BOOK.TITLE, AUTHOR.FIRST_NAME, AUTHOR.LAST_NAME)
-				.from(BOOK).join(AUTHOR).on(BOOK.AUTHOR_ID.equal(AUTHOR.ID))
-				.where(BOOK.PUBLISHED_IN.equal(2015));
+		Query query = this.dsl.select(BOOK.TITLE, AUTHOR.FIRST_NAME, AUTHOR.LAST_NAME).from(BOOK).join(AUTHOR)
+				.on(BOOK.AUTHOR_ID.equal(AUTHOR.ID)).where(BOOK.PUBLISHED_IN.equal(2015));
 		Object[] bind = query.getBindValues().toArray(new Object[0]);
-		List<String> list = this.jdbc.query(query.getSQL(), bind,
-				new RowMapper<String>() {
-					@Override
-					public String mapRow(ResultSet rs, int rowNum) throws SQLException {
-						return rs.getString(1) + " : " + rs.getString(2) + " "
-								+ rs.getString(3);
-					}
-				});
+		List<String> list = this.jdbc.query(query.getSQL(), bind, new RowMapper<String>() {
+			@Override
+			public String mapRow(ResultSet rs, int rowNum) throws SQLException {
+				return rs.getString(1) + " : " + rs.getString(2) + " " + rs.getString(3);
+			}
+		});
 		System.out.println("jOOQ SQL " + list);
 	}
 

spring-boot-samples/spring-boot-sample-jooq/src/test/java/sample/jooq/SampleJooqApplicationTests.java

@@ -38,9 +38,8 @@ public class SampleJooqApplicationTests {
 		SampleJooqApplication.main(NO_ARGS);
 		assertThat(this.out.toString()).contains("jOOQ Fetch 1 Greg Turnquest");
 		assertThat(this.out.toString()).contains("jOOQ Fetch 2 Craig Walls");
-		assertThat(this.out.toString())
-				.contains("jOOQ SQL " + "[Learning Spring Boot : Greg Turnquest, "
-						+ "Spring Boot in Action : Craig Walls]");
+		assertThat(this.out.toString()).contains(
+				"jOOQ SQL " + "[Learning Spring Boot : Greg Turnquest, " + "Spring Boot in Action : Craig Walls]");
 	}
 
 }

spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/domain/Note.java

@@ -28,8 +28,7 @@ import javax.persistence.SequenceGenerator;
 public class Note {
 
 	@Id
-	@SequenceGenerator(name = "note_generator", sequenceName = "note_sequence",
-			initialValue = 5)
+	@SequenceGenerator(name = "note_generator", sequenceName = "note_sequence", initialValue = 5)
 	@GeneratedValue(generator = "note_generator")
 	private long id;
 

spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/domain/Tag.java

@@ -28,8 +28,7 @@ import javax.persistence.SequenceGenerator;
 public class Tag {
 
 	@Id
-	@SequenceGenerator(name = "tag_generator", sequenceName = "tag_sequence",
-			initialValue = 4)
+	@SequenceGenerator(name = "tag_generator", sequenceName = "tag_sequence", initialValue = 4)
 	@GeneratedValue(generator = "tag_generator")
 	private long id;
 

spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaNoteRepository.java

@@ -33,8 +33,7 @@ class JpaNoteRepository implements NoteRepository {
 
 	@Override
 	public List<Note> findAll() {
-		return this.entityManager.createQuery("SELECT n FROM Note n", Note.class)
-				.getResultList();
+		return this.entityManager.createQuery("SELECT n FROM Note n", Note.class).getResultList();
 	}
 
 }

spring-boot-samples/spring-boot-sample-jpa/src/main/java/sample/jpa/repository/JpaTagRepository.java

@@ -33,8 +33,7 @@ class JpaTagRepository implements TagRepository {
 
 	@Override
 	public List<Tag> findAll() {
-		return this.entityManager.createQuery("SELECT t FROM Tag t", Tag.class)
-				.getResultList();
+		return this.entityManager.createQuery("SELECT t FROM Tag t", Tag.class).getResultList();
 	}
 
 }

spring-boot-samples/spring-boot-sample-jpa/src/test/java/sample/jpa/SampleJpaApplicationTests.java

@@ -55,8 +55,7 @@ public class SampleJpaApplicationTests {
 
 	@Test
 	public void testHome() throws Exception {
-		this.mvc.perform(get("/")).andExpect(status().isOk())
-				.andExpect(xpath("//tbody/tr").nodeCount(4));
+		this.mvc.perform(get("/")).andExpect(status().isOk()).andExpect(xpath("//tbody/tr").nodeCount(4));
 	}
 
 }

spring-boot-samples/spring-boot-sample-jta-atomikos/src/main/java/sample/atomikos/SampleAtomikosApplication.java

@@ -26,8 +26,7 @@ import org.springframework.context.ApplicationContext;
 public class SampleAtomikosApplication {
 
 	public static void main(String[] args) throws Exception {
-		ApplicationContext context = SpringApplication
-				.run(SampleAtomikosApplication.class, args);
+		ApplicationContext context = SpringApplication.run(SampleAtomikosApplication.class, args);
 		AccountService service = context.getBean(AccountService.class);
 		AccountRepository repository = context.getBean(AccountRepository.class);
 		service.createAccountAndNotify("josh");

spring-boot-samples/spring-boot-sample-jta-atomikos/src/test/java/sample/atomikos/SampleAtomikosApplicationTests.java

@@ -45,8 +45,7 @@ public class SampleAtomikosApplicationTests {
 	}
 
 	private Condition<String> substring(int times, String substring) {
-		return new Condition<String>(
-				"containing '" + substring + "' " + times + " times") {
+		return new Condition<String>("containing '" + substring + "' " + times + " times") {
 
 			@Override
 			public boolean matches(String value) {

spring-boot-samples/spring-boot-sample-jta-bitronix/src/main/java/sample/bitronix/SampleBitronixApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -26,8 +26,7 @@ import org.springframework.context.ApplicationContext;
 public class SampleBitronixApplication {
 
 	public static void main(String[] args) throws Exception {
-		ApplicationContext context = SpringApplication
-				.run(SampleBitronixApplication.class, args);
+		ApplicationContext context = SpringApplication.run(SampleBitronixApplication.class, args);
 		AccountService service = context.getBean(AccountService.class);
 		AccountRepository repository = context.getBean(AccountRepository.class);
 		service.createAccountAndNotify("josh");

spring-boot-samples/spring-boot-sample-jta-bitronix/src/test/java/sample/bitronix/SampleBitronixApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -49,20 +49,17 @@ public class SampleBitronixApplicationTests {
 
 	@Test
 	public void testExposesXaAndNonXa() {
-		ApplicationContext context = SpringApplication
-				.run(SampleBitronixApplication.class);
+		ApplicationContext context = SpringApplication.run(SampleBitronixApplication.class);
 		Object jmsConnectionFactory = context.getBean("jmsConnectionFactory");
 		Object xaJmsConnectionFactory = context.getBean("xaJmsConnectionFactory");
 		Object nonXaJmsConnectionFactory = context.getBean("nonXaJmsConnectionFactory");
 		assertThat(jmsConnectionFactory).isSameAs(xaJmsConnectionFactory);
 		assertThat(jmsConnectionFactory).isInstanceOf(PoolingConnectionFactory.class);
-		assertThat(nonXaJmsConnectionFactory)
-				.isNotInstanceOf(PoolingConnectionFactory.class);
+		assertThat(nonXaJmsConnectionFactory).isNotInstanceOf(PoolingConnectionFactory.class);
 	}
 
 	private Condition<String> substring(int times, String substring) {
-		return new Condition<String>(
-				"containing '" + substring + "' " + times + " times") {
+		return new Condition<String>("containing '" + substring + "' " + times + " times") {
 
 			@Override
 			public boolean matches(String value) {

spring-boot-samples/spring-boot-sample-jta-narayana/src/main/java/sample/narayana/SampleNarayanaApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -26,8 +26,7 @@ import org.springframework.context.ApplicationContext;
 public class SampleNarayanaApplication {
 
 	public static void main(String[] args) throws Exception {
-		ApplicationContext context = SpringApplication
-				.run(SampleNarayanaApplication.class, args);
+		ApplicationContext context = SpringApplication.run(SampleNarayanaApplication.class, args);
 		AccountService service = context.getBean(AccountService.class);
 		AccountRepository repository = context.getBean(AccountRepository.class);
 		service.createAccountAndNotify("josh");

spring-boot-samples/spring-boot-sample-jta-narayana/src/test/java/sample/narayana/SampleNarayanaApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -45,8 +45,7 @@ public class SampleNarayanaApplicationTests {
 	}
 
 	private Condition<String> substring(int times, String substring) {
-		return new Condition<String>(
-				"containing '" + substring + "' " + times + " times") {
+		return new Condition<String>("containing '" + substring + "' " + times + " times") {
 
 			@Override
 			public boolean matches(String value) {

spring-boot-samples/spring-boot-sample-kafka/src/main/java/sample/kafka/SampleMessage.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -25,8 +25,7 @@ public class SampleMessage {
 	private final String message;
 
 	@JsonCreator
-	public SampleMessage(@JsonProperty("id") Integer id,
-			@JsonProperty("message") String message) {
+	public SampleMessage(@JsonProperty("id") Integer id, @JsonProperty("message") String message) {
 		this.id = id;
 		this.message = message;
 	}

spring-boot-samples/spring-boot-sample-kafka/src/test/java/sample/kafka/SampleKafkaApplicationTests.java

@@ -39,8 +39,7 @@ import static org.assertj.core.api.Assertions.assertThat;
  * @author Stephane Nicoll
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(
-		properties = "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}")
+@SpringBootTest(properties = "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}")
 @EmbeddedKafka
 public class SampleKafkaApplicationTests {
 
@@ -52,8 +51,7 @@ public class SampleKafkaApplicationTests {
 	@Test
 	public void testVanillaExchange() throws Exception {
 		assertThat(latch.await(10, TimeUnit.SECONDS)).isTrue();
-		assertThat(this.outputCapture.toString().contains("A simple test message"))
-				.isTrue();
+		assertThat(this.outputCapture.toString().contains("A simple test message")).isTrue();
 	}
 
 	@TestConfiguration

spring-boot-samples/spring-boot-sample-liquibase/src/test/java/sample/liquibase/SampleLiquibaseApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -43,16 +43,12 @@ public class SampleLiquibaseApplicationTests {
 		}
 		String output = this.outputCapture.toString();
 		assertThat(output).contains("Successfully acquired change log lock")
-				.contains("Creating database history "
-						+ "table with name: PUBLIC.DATABASECHANGELOG")
+				.contains("Creating database history " + "table with name: PUBLIC.DATABASECHANGELOG")
 				.contains("Table person created")
-				.contains("ChangeSet classpath:/db/"
-						+ "changelog/db.changelog-master.yaml::1::"
-						+ "marceloverdijk ran successfully")
-				.contains("New row inserted into person")
-				.contains("ChangeSet classpath:/db/changelog/"
-						+ "db.changelog-master.yaml::2::"
+				.contains("ChangeSet classpath:/db/" + "changelog/db.changelog-master.yaml::1::"
 						+ "marceloverdijk ran successfully")
+				.contains("New row inserted into person").contains("ChangeSet classpath:/db/changelog/"
+						+ "db.changelog-master.yaml::2::" + "marceloverdijk ran successfully")
 				.contains("Successfully released change log lock");
 	}
 

spring-boot-samples/spring-boot-sample-logback/src/main/java/sample/logback/SampleLogbackApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -27,8 +27,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 @SpringBootApplication
 public class SampleLogbackApplication {
 
-	private static final Logger logger = LoggerFactory
-			.getLogger(SampleLogbackApplication.class);
+	private static final Logger logger = LoggerFactory.getLogger(SampleLogbackApplication.class);
 
 	@PostConstruct
 	public void logSomething() {

spring-boot-samples/spring-boot-sample-logback/src/test/java/sample/logback/SampleLogbackApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -38,8 +38,7 @@ public class SampleLogbackApplicationTests {
 
 	@Test
 	public void testProfile() throws Exception {
-		SampleLogbackApplication
-				.main(new String[] { "--spring.profiles.active=staging" });
+		SampleLogbackApplication.main(new String[] { "--spring.profiles.active=staging" });
 		this.outputCapture.expect(containsString("Sample Debug Message"));
 		this.outputCapture.expect(containsString("Sample Trace Message"));
 	}

spring-boot-samples/spring-boot-sample-oauth2-client/src/test/java/sample/oauth2/client/SampleOAuth2ClientApplicationTests.java

@@ -32,8 +32,8 @@ import org.springframework.test.context.junit4.SpringRunner;
 import static org.assertj.core.api.Assertions.assertThat;
 
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, properties = {
-		"APP-CLIENT-ID=my-client-id", "APP-CLIENT-SECRET=my-client-secret" })
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT,
+		properties = { "APP-CLIENT-ID=my-client-id", "APP-CLIENT-SECRET=my-client-secret" })
 public class SampleOAuth2ClientApplicationTests {
 
 	@LocalServerPort
@@ -46,14 +46,12 @@ public class SampleOAuth2ClientApplicationTests {
 	public void everythingShouldRedirectToLogin() {
 		ResponseEntity<String> entity = this.restTemplate.getForEntity("/", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.FOUND);
-		assertThat(entity.getHeaders().getLocation())
-				.isEqualTo(URI.create("http://localhost:" + this.port + "/login"));
+		assertThat(entity.getHeaders().getLocation()).isEqualTo(URI.create("http://localhost:" + this.port + "/login"));
 	}
 
 	@Test
 	public void loginShouldHaveBothOAuthClientsToChooseFrom() {
-		ResponseEntity<String> entity = this.restTemplate.getForEntity("/login",
-				String.class);
+		ResponseEntity<String> entity = this.restTemplate.getForEntity("/login", String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).contains("/oauth2/authorization/github-client-1");
 		assertThat(entity.getBody()).contains("/oauth2/authorization/github-client-2");

spring-boot-samples/spring-boot-sample-parent-context/src/main/java/sample/parent/SampleParentContextApplication.java

@@ -38,8 +38,7 @@ import org.springframework.integration.file.FileWritingMessageHandler;
 public class SampleParentContextApplication {
 
 	public static void main(String[] args) throws Exception {
-		new SpringApplicationBuilder(Parent.class)
-				.child(SampleParentContextApplication.class).run(args);
+		new SpringApplicationBuilder(Parent.class).child(SampleParentContextApplication.class).run(args);
 	}
 
 	@Configuration
@@ -65,21 +64,18 @@ public class SampleParentContextApplication {
 
 		@Bean
 		public FileWritingMessageHandler fileWriter() {
-			FileWritingMessageHandler writer = new FileWritingMessageHandler(
-					new File("target/output"));
+			FileWritingMessageHandler writer = new FileWritingMessageHandler(new File("target/output"));
 			writer.setExpectReply(false);
 			return writer;
 		}
 
 		@Bean
 		public IntegrationFlow integrationFlow(SampleEndpoint endpoint) {
-			return IntegrationFlows.from(fileReader(), new FixedRatePoller())
-					.channel(inputChannel()).handle(endpoint).channel(outputChannel())
-					.handle(fileWriter()).get();
+			return IntegrationFlows.from(fileReader(), new FixedRatePoller()).channel(inputChannel()).handle(endpoint)
+					.channel(outputChannel()).handle(fileWriter()).get();
 		}
 
-		private static class FixedRatePoller
-				implements Consumer<SourcePollingChannelAdapterSpec> {
+		private static class FixedRatePoller implements Consumer<SourcePollingChannelAdapterSpec> {
 
 			@Override
 			public void accept(SourcePollingChannelAdapterSpec spec) {

spring-boot-samples/spring-boot-sample-parent-context/src/test/java/sample/parent/consumer/SampleIntegrationParentApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -81,21 +81,18 @@ public class SampleIntegrationParentApplicationTests {
 				}
 			}
 		}
-		fail("Timed out awaiting output containing '" + requiredContents
-				+ "'. Output was '" + output + "'");
+		fail("Timed out awaiting output containing '" + requiredContents + "'. Output was '" + output + "'");
 	}
 
 	private Resource[] findResources() throws IOException {
-		return ResourcePatternUtils
-				.getResourcePatternResolver(new DefaultResourceLoader())
+		return ResourcePatternUtils.getResourcePatternResolver(new DefaultResourceLoader())
 				.getResources("file:target/output/*.txt");
 	}
 
 	private String readResources(Resource[] resources) throws IOException {
 		StringBuilder builder = new StringBuilder();
 		for (Resource resource : resources) {
-			builder.append(
-					new String(StreamUtils.copyToByteArray(resource.getInputStream())));
+			builder.append(new String(StreamUtils.copyToByteArray(resource.getInputStream())));
 		}
 		return builder.toString();
 	}

spring-boot-samples/spring-boot-sample-parent-context/src/test/java/sample/parent/producer/ProducerApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -30,8 +30,7 @@ public class ProducerApplication implements CommandLineRunner {
 	public void run(String... args) throws Exception {
 		new File("target/input").mkdirs();
 		if (args.length > 0) {
-			FileOutputStream stream = new FileOutputStream(
-					"target/input/data" + System.currentTimeMillis() + ".txt");
+			FileOutputStream stream = new FileOutputStream("target/input/data" + System.currentTimeMillis() + ".txt");
 			for (String arg : args) {
 				stream.write(arg.getBytes());
 			}

spring-boot-samples/spring-boot-sample-profile/src/test/java/sample/profile/SampleProfileApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -78,8 +78,7 @@ public class SampleProfileApplicationTests {
 
 	@Test
 	public void testGoodbyeProfileFromCommandline() throws Exception {
-		SampleProfileApplication
-				.main(new String[] { "--spring.profiles.active=goodbye" });
+		SampleProfileApplication.main(new String[] { "--spring.profiles.active=goodbye" });
 		String output = this.outputCapture.toString();
 		assertThat(output).contains("Goodbye Everyone");
 	}

spring-boot-samples/spring-boot-sample-property-validation/src/main/java/sample/propertyvalidation/SamplePropertiesValidator.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -36,8 +36,7 @@ public class SamplePropertiesValidator implements Validator {
 		ValidationUtils.rejectIfEmpty(errors, "host", "host.empty");
 		ValidationUtils.rejectIfEmpty(errors, "port", "port.empty");
 		SampleProperties properties = (SampleProperties) o;
-		if (properties.getHost() != null
-				&& !this.pattern.matcher(properties.getHost()).matches()) {
+		if (properties.getHost() != null && !this.pattern.matcher(properties.getHost()).matches()) {
 			errors.rejectValue("host", "Invalid host");
 		}
 	}

spring-boot-samples/spring-boot-sample-property-validation/src/test/java/sample/propertyvalidation/SamplePropertyValidationApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -49,8 +49,7 @@ public class SamplePropertyValidationApplicationTests {
 	@Test
 	public void bindValidProperties() {
 		this.context.register(SamplePropertyValidationApplication.class);
-		TestPropertyValues.of("sample.host:192.168.0.1", "sample.port:9090")
-				.applyTo(this.context);
+		TestPropertyValues.of("sample.host:192.168.0.1", "sample.port:9090").applyTo(this.context);
 		this.context.refresh();
 		SampleProperties properties = this.context.getBean(SampleProperties.class);
 		assertThat(properties.getHost()).isEqualTo("192.168.0.1");
@@ -60,8 +59,7 @@ public class SamplePropertyValidationApplicationTests {
 	@Test
 	public void bindInvalidHost() {
 		this.context.register(SamplePropertyValidationApplication.class);
-		TestPropertyValues.of("sample.host:xxxxxx", "sample.port:9090")
-				.applyTo(this.context);
+		TestPropertyValues.of("sample.host:xxxxxx", "sample.port:9090").applyTo(this.context);
 		this.thrown.expect(BeanCreationException.class);
 		this.thrown.expectMessage("Failed to bind properties under 'sample'");
 		this.context.refresh();
@@ -79,8 +77,7 @@ public class SamplePropertyValidationApplicationTests {
 	public void validatorOnlyCalledOnSupportedClass() {
 		this.context.register(SamplePropertyValidationApplication.class);
 		this.context.register(ServerProperties.class); // our validator will not apply
-		TestPropertyValues.of("sample.host:192.168.0.1", "sample.port:9090")
-				.applyTo(this.context);
+		TestPropertyValues.of("sample.host:192.168.0.1", "sample.port:9090").applyTo(this.context);
 		this.context.refresh();
 		SampleProperties properties = this.context.getBean(SampleProperties.class);
 		assertThat(properties.getHost()).isEqualTo("192.168.0.1");

spring-boot-samples/spring-boot-sample-quartz/src/main/java/sample/quartz/SampleJob.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -31,8 +31,7 @@ public class SampleJob extends QuartzJobBean {
 	}
 
 	@Override
-	protected void executeInternal(JobExecutionContext context)
-			throws JobExecutionException {
+	protected void executeInternal(JobExecutionContext context) throws JobExecutionException {
 		System.out.println(String.format("Hello %s!", this.name));
 	}
 

spring-boot-samples/spring-boot-sample-quartz/src/main/java/sample/quartz/SampleQuartzApplication.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -35,17 +35,17 @@ public class SampleQuartzApplication {
 
 	@Bean
 	public JobDetail sampleJobDetail() {
-		return JobBuilder.newJob(SampleJob.class).withIdentity("sampleJob")
-				.usingJobData("name", "World").storeDurably().build();
+		return JobBuilder.newJob(SampleJob.class).withIdentity("sampleJob").usingJobData("name", "World").storeDurably()
+				.build();
 	}
 
 	@Bean
 	public Trigger sampleJobTrigger() {
-		SimpleScheduleBuilder scheduleBuilder = SimpleScheduleBuilder.simpleSchedule()
-				.withIntervalInSeconds(2).repeatForever();
+		SimpleScheduleBuilder scheduleBuilder = SimpleScheduleBuilder.simpleSchedule().withIntervalInSeconds(2)
+				.repeatForever();
 
-		return TriggerBuilder.newTrigger().forJob(sampleJobDetail())
-				.withIdentity("sampleTrigger").withSchedule(scheduleBuilder).build();
+		return TriggerBuilder.newTrigger().forJob(sampleJobDetail()).withIdentity("sampleTrigger")
+				.withSchedule(scheduleBuilder).build();
 	}
 
 }

spring-boot-samples/spring-boot-sample-quartz/src/test/java/sample/quartz/SampleQuartzApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -37,11 +37,9 @@ public class SampleQuartzApplicationTests {
 
 	@Test
 	public void quartzJobIsTriggered() throws InterruptedException {
-		try (ConfigurableApplicationContext context = SpringApplication
-				.run(SampleQuartzApplication.class)) {
+		try (ConfigurableApplicationContext context = SpringApplication.run(SampleQuartzApplication.class)) {
 			long end = System.currentTimeMillis() + 5000;
-			while ((!this.outputCapture.toString().contains("Hello World!"))
-					&& System.currentTimeMillis() < end) {
+			while ((!this.outputCapture.toString().contains("Hello World!")) && System.currentTimeMillis() < end) {
 				Thread.sleep(100);
 			}
 			assertThat(this.outputCapture.toString()).contains("Hello World!");

spring-boot-samples/spring-boot-sample-secure-webflux/src/test/java/sample/secure/webflux/SampleSecureWebFluxApplicationTests.java

@@ -43,28 +43,28 @@ public class SampleSecureWebFluxApplicationTests {
 
 	@Test
 	public void userDefinedMappingsSecureByDefault() {
-		this.webClient.get().uri("/").accept(MediaType.APPLICATION_JSON).exchange()
-				.expectStatus().isEqualTo(HttpStatus.UNAUTHORIZED);
+		this.webClient.get().uri("/").accept(MediaType.APPLICATION_JSON).exchange().expectStatus()
+				.isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void actuatorsSecureByDefault() {
-		this.webClient.get().uri("/actuator/health").accept(MediaType.APPLICATION_JSON)
-				.exchange().expectStatus().isUnauthorized();
+		this.webClient.get().uri("/actuator/health").accept(MediaType.APPLICATION_JSON).exchange().expectStatus()
+				.isUnauthorized();
 	}
 
 	@Test
 	public void userDefinedMappingsAccessibleOnLogin() {
 		this.webClient.get().uri("/").accept(MediaType.APPLICATION_JSON)
-				.header("Authorization", "basic " + getBasicAuth()).exchange()
-				.expectBody(String.class).isEqualTo("Hello user");
+				.header("Authorization", "basic " + getBasicAuth()).exchange().expectBody(String.class)
+				.isEqualTo("Hello user");
 	}
 
 	@Test
 	public void actuatorsAccessibleOnLogin() {
 		this.webClient.get().uri("/actuator/health").accept(MediaType.APPLICATION_JSON)
-				.header("Authorization", "basic " + getBasicAuth()).exchange()
-				.expectBody(String.class).isEqualTo("{\"status\":\"UP\"}");
+				.header("Authorization", "basic " + getBasicAuth()).exchange().expectBody(String.class)
+				.isEqualTo("{\"status\":\"UP\"}");
 	}
 
 	private String getBasicAuth() {

spring-boot-samples/spring-boot-sample-secure-webflux/src/test/java/sample/secure/webflux/SampleSecureWebFluxCustomSecurityTests.java

@@ -43,9 +43,8 @@ import org.springframework.test.web.reactive.server.WebTestClient;
  * @author Madhura Bhave
  */
 @RunWith(SpringRunner.class)
-@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT,
-		classes = { SampleSecureWebFluxCustomSecurityTests.SecurityConfiguration.class,
-				SampleSecureWebFluxApplication.class })
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT, classes = {
+		SampleSecureWebFluxCustomSecurityTests.SecurityConfiguration.class, SampleSecureWebFluxApplication.class })
 public class SampleSecureWebFluxCustomSecurityTests {
 
 	@Autowired
@@ -53,52 +52,47 @@ public class SampleSecureWebFluxCustomSecurityTests {
 
 	@Test
 	public void userDefinedMappingsSecure() {
-		this.webClient.get().uri("/").accept(MediaType.APPLICATION_JSON).exchange()
-				.expectStatus().isEqualTo(HttpStatus.UNAUTHORIZED);
+		this.webClient.get().uri("/").accept(MediaType.APPLICATION_JSON).exchange().expectStatus()
+				.isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void healthAndInfoDoNotRequireAuthentication() {
-		this.webClient.get().uri("/actuator/health").accept(MediaType.APPLICATION_JSON)
-				.exchange().expectStatus().isOk();
-		this.webClient.get().uri("/actuator/info").accept(MediaType.APPLICATION_JSON)
-				.exchange().expectStatus().isOk();
+		this.webClient.get().uri("/actuator/health").accept(MediaType.APPLICATION_JSON).exchange().expectStatus()
+				.isOk();
+		this.webClient.get().uri("/actuator/info").accept(MediaType.APPLICATION_JSON).exchange().expectStatus().isOk();
 	}
 
 	@Test
 	public void actuatorsSecuredByRole() {
 		this.webClient.get().uri("/actuator/env").accept(MediaType.APPLICATION_JSON)
-				.header("Authorization", "basic " + getBasicAuth()).exchange()
-				.expectStatus().isForbidden();
+				.header("Authorization", "basic " + getBasicAuth()).exchange().expectStatus().isForbidden();
 	}
 
 	@Test
 	public void actuatorsAccessibleOnCorrectLogin() {
 		this.webClient.get().uri("/actuator/env").accept(MediaType.APPLICATION_JSON)
-				.header("Authorization", "basic " + getBasicAuthForAdmin()).exchange()
-				.expectStatus().isOk();
+				.header("Authorization", "basic " + getBasicAuthForAdmin()).exchange().expectStatus().isOk();
 	}
 
 	@Test
 	public void actuatorExcludedFromEndpointRequestMatcher() {
 		this.webClient.get().uri("/actuator/mappings").accept(MediaType.APPLICATION_JSON)
-				.header("Authorization", "basic " + getBasicAuth()).exchange()
-				.expectStatus().isOk();
+				.header("Authorization", "basic " + getBasicAuth()).exchange().expectStatus().isOk();
 	}
 
 	@Test
 	public void staticResourceShouldBeAccessible() {
-		this.webClient.get().uri("/css/bootstrap.min.css")
-				.accept(MediaType.APPLICATION_JSON).exchange().expectStatus().isOk();
+		this.webClient.get().uri("/css/bootstrap.min.css").accept(MediaType.APPLICATION_JSON).exchange().expectStatus()
+				.isOk();
 	}
 
 	@Test
 	public void actuatorLinksIsSecure() {
+		this.webClient.get().uri("/actuator").accept(MediaType.APPLICATION_JSON).exchange().expectStatus()
+				.isUnauthorized();
 		this.webClient.get().uri("/actuator").accept(MediaType.APPLICATION_JSON)
-				.exchange().expectStatus().isUnauthorized();
-		this.webClient.get().uri("/actuator").accept(MediaType.APPLICATION_JSON)
-				.header("Authorization", "basic " + getBasicAuthForAdmin()).exchange()
-				.expectStatus().isOk();
+				.header("Authorization", "basic " + getBasicAuthForAdmin()).exchange().expectStatus().isOk();
 	}
 
 	private String getBasicAuth() {
@@ -116,22 +110,18 @@ public class SampleSecureWebFluxCustomSecurityTests {
 		@Bean
 		public MapReactiveUserDetailsService userDetailsService() {
 			return new MapReactiveUserDetailsService(
-					User.withDefaultPasswordEncoder().username("user")
-							.password("password").authorities("ROLE_USER").build(),
+					User.withDefaultPasswordEncoder().username("user").password("password").authorities("ROLE_USER")
+							.build(),
 					User.withDefaultPasswordEncoder().username("admin").password("admin")
 							.authorities("ROLE_ACTUATOR", "ROLE_USER").build());
 		}
 
 		@Bean
 		public SecurityWebFilterChain springSecurityFilterChain(ServerHttpSecurity http) {
-			return http.authorizeExchange().matchers(EndpointRequest.to("health", "info"))
-					.permitAll()
-					.matchers(EndpointRequest.toAnyEndpoint()
-							.excluding(MappingsEndpoint.class))
-					.hasRole("ACTUATOR")
-					.matchers(PathRequest.toStaticResources().atCommonLocations())
-					.permitAll().pathMatchers("/login").permitAll().anyExchange()
-					.authenticated().and().httpBasic().and().build();
+			return http.authorizeExchange().matchers(EndpointRequest.to("health", "info")).permitAll()
+					.matchers(EndpointRequest.toAnyEndpoint().excluding(MappingsEndpoint.class)).hasRole("ACTUATOR")
+					.matchers(PathRequest.toStaticResources().atCommonLocations()).permitAll().pathMatchers("/login")
+					.permitAll().anyExchange().authenticated().and().httpBasic().and().build();
 		}
 
 	}

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -36,9 +36,8 @@ public class SampleSecureApplication implements CommandLineRunner {
 
 	@Override
 	public void run(String... args) throws Exception {
-		SecurityContextHolder.getContext()
-				.setAuthentication(new UsernamePasswordAuthenticationToken("user", "N/A",
-						AuthorityUtils.commaSeparatedStringToAuthorityList("ROLE_USER")));
+		SecurityContextHolder.getContext().setAuthentication(new UsernamePasswordAuthenticationToken("user", "N/A",
+				AuthorityUtils.commaSeparatedStringToAuthorityList("ROLE_USER")));
 		try {
 			System.out.println(this.service.secure());
 		}

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -40,8 +40,7 @@ public class SampleServletApplication extends SpringBootServletInitializer {
 	public Servlet dispatcherServlet() {
 		return new GenericServlet() {
 			@Override
-			public void service(ServletRequest req, ServletResponse res)
-					throws ServletException, IOException {
+			public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException {
 				res.setContentType("text/plain");
 				res.getWriter().append("Hello World");
 			}

spring-boot-samples/spring-boot-sample-servlet/src/test/java/sample/servlet/SampleServletApplicationTests.java

@@ -51,15 +51,15 @@ public class SampleServletApplicationTests {
 	public void testHomeIsSecure() {
 		HttpHeaders headers = new HttpHeaders();
 		headers.setAccept(Collections.singletonList(MediaType.APPLICATION_JSON));
-		ResponseEntity<String> entity = this.restTemplate.exchange("/", HttpMethod.GET,
-				new HttpEntity<Void>(headers), String.class);
+		ResponseEntity<String> entity = this.restTemplate.exchange("/", HttpMethod.GET, new HttpEntity<Void>(headers),
+				String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 
 	@Test
 	public void testHome() {
-		ResponseEntity<String> entity = this.restTemplate
-				.withBasicAuth("user", getPassword()).getForEntity("/", String.class);
+		ResponseEntity<String> entity = this.restTemplate.withBasicAuth("user", getPassword()).getForEntity("/",
+				String.class);
 		assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
 		assertThat(entity.getBody()).isEqualTo("Hello World");
 	}

spring-boot-samples/spring-boot-sample-session-webflux/src/test/java/sample/session/SampleSessionWebFluxApplicationTests.java

@@ -51,22 +51,17 @@ public class SampleSessionWebFluxApplicationTests {
 
 	@Test
 	public void userDefinedMappingsSecureByDefault() throws Exception {
-		WebClient webClient = this.webClientBuilder
-				.baseUrl("http://localhost:" + this.port + "/").build();
-		ClientResponse response = webClient.get().header("Authorization", getBasicAuth())
-				.exchange().block(Duration.ofSeconds(30));
+		WebClient webClient = this.webClientBuilder.baseUrl("http://localhost:" + this.port + "/").build();
+		ClientResponse response = webClient.get().header("Authorization", getBasicAuth()).exchange()
+				.block(Duration.ofSeconds(30));
 		assertThat(response.statusCode()).isEqualTo(HttpStatus.OK);
 		ResponseCookie sessionCookie = response.cookies().getFirst("SESSION");
-		String sessionId = response.bodyToMono(String.class)
-				.block(Duration.ofSeconds(30));
-		response = webClient.get().cookie("SESSION", sessionCookie.getValue()).exchange()
-				.block(Duration.ofSeconds(30));
+		String sessionId = response.bodyToMono(String.class).block(Duration.ofSeconds(30));
+		response = webClient.get().cookie("SESSION", sessionCookie.getValue()).exchange().block(Duration.ofSeconds(30));
 		assertThat(response.statusCode()).isEqualTo(HttpStatus.OK);
-		assertThat(response.bodyToMono(String.class).block(Duration.ofSeconds(30)))
-				.isEqualTo(sessionId);
+		assertThat(response.bodyToMono(String.class).block(Duration.ofSeconds(30))).isEqualTo(sessionId);
 		Thread.sleep(2000);
-		response = webClient.get().cookie("SESSION", sessionCookie.getValue()).exchange()
-				.block(Duration.ofSeconds(30));
+		response = webClient.get().cookie("SESSION", sessionCookie.getValue()).exchange().block(Duration.ofSeconds(30));
 		assertThat(response.statusCode()).isEqualTo(HttpStatus.UNAUTHORIZED);
 	}
 

spring-boot-samples/spring-boot-sample-session/src/test/java/sample/session/SampleSessionApplicationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2018 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -57,8 +57,7 @@ public class SampleSessionApplicationTests {
 	}
 
 	private ConfigurableApplicationContext createContext() {
-		ConfigurableApplicationContext context = new SpringApplicationBuilder()
-				.sources(SampleSessionApplication.class)
+		ConfigurableApplicationContext context = new SpringApplicationBuilder().sources(SampleSessionApplication.class)
 				.properties("server.port:0", "server.servlet.session.timeout:1")
 				.initializers(new ServerPortInfoApplicationContextInitializer()).run();
 		return context;
@@ -66,14 +65,12 @@ public class SampleSessionApplicationTests {
 
 	private ResponseEntity<String> firstRequest(RestTemplate restTemplate, URI uri) {
 		HttpHeaders headers = new HttpHeaders();
-		headers.set("Authorization", "Basic "
-				+ Base64.getEncoder().encodeToString("user:password".getBytes()));
+		headers.set("Authorization", "Basic " + Base64.getEncoder().encodeToString("user:password".getBytes()));
 		RequestEntity<Object> request = new RequestEntity<>(headers, HttpMethod.GET, uri);
 		return restTemplate.exchange(request, String.class);
 	}
 
-	private ResponseEntity<String> nextRequest(RestTemplate restTemplate, URI uri,
-			String cookie) {
+	private ResponseEntity<String> nextRequest(RestTemplate restTemplate, URI uri, String cookie) {
 		HttpHeaders headers = new HttpHeaders();
 		headers.set("Cookie", cookie);
 		RequestEntity<Object> request = new RequestEntity<>(headers, HttpMethod.GET, uri);

spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/RemoteVehicleDetailsService.java

@@ -35,15 +35,12 @@ import org.springframework.web.client.RestTemplate;
 @Service
 public class RemoteVehicleDetailsService implements VehicleDetailsService {
 
-	private static final Logger logger = LoggerFactory
-			.getLogger(RemoteVehicleDetailsService.class);
+	private static final Logger logger = LoggerFactory.getLogger(RemoteVehicleDetailsService.class);
 
 	private final RestTemplate restTemplate;
 
-	public RemoteVehicleDetailsService(ServiceProperties properties,
-			RestTemplateBuilder restTemplateBuilder) {
-		this.restTemplate = restTemplateBuilder
-				.rootUri(properties.getVehicleServiceRootUrl()).build();
+	public RemoteVehicleDetailsService(ServiceProperties properties, RestTemplateBuilder restTemplateBuilder) {
+		this.restTemplate = restTemplateBuilder.rootUri(properties.getVehicleServiceRootUrl()).build();
 	}
 
 	@Override
@@ -52,8 +49,7 @@ public class RemoteVehicleDetailsService implements VehicleDetailsService {
 		Assert.notNull(vin, "VIN must not be null");
 		logger.debug("Retrieving vehicle data for: " + vin);
 		try {
-			return this.restTemplate.getForObject("/vehicle/{vin}/details",
-					VehicleDetails.class, vin);
+			return this.restTemplate.getForObject("/vehicle/{vin}/details", VehicleDetails.class, vin);
 		}
 		catch (HttpStatusCodeException ex) {
 			if (HttpStatus.NOT_FOUND.equals(ex.getStatusCode())) {

spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleDetails.java

@@ -33,8 +33,7 @@ public class VehicleDetails {
 	private final String model;
 
 	@JsonCreator
-	public VehicleDetails(@JsonProperty("make") String make,
-			@JsonProperty("model") String model) {
+	public VehicleDetails(@JsonProperty("make") String make, @JsonProperty("model") String model) {
 		Assert.notNull(make, "Make must not be null");
 		Assert.notNull(model, "Model must not be null");
 		this.make = make;

spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/service/VehicleIdentificationNumberNotFoundException.java

@@ -31,8 +31,7 @@ public class VehicleIdentificationNumberNotFoundException extends RuntimeExcepti
 		this(vin, null);
 	}
 
-	public VehicleIdentificationNumberNotFoundException(VehicleIdentificationNumber vin,
-			Throwable cause) {
+	public VehicleIdentificationNumberNotFoundException(VehicleIdentificationNumber vin, Throwable cause) {
 		super("Unable to find VehicleIdentificationNumber " + vin, cause);
 		this.vehicleIdentificationNumber = vin;
 	}

spring-boot-samples/spring-boot-sample-test/src/main/java/sample/test/web/UserVehicleService.java

@@ -37,15 +37,13 @@ public class UserVehicleService {
 
 	private final VehicleDetailsService vehicleDetailsService;
 
-	public UserVehicleService(UserRepository userRepository,
-			VehicleDetailsService vehicleDetailsService) {
+	public UserVehicleService(UserRepository userRepository, VehicleDetailsService vehicleDetailsService) {
 		this.userRepository = userRepository;
 		this.vehicleDetailsService = vehicleDetailsService;
 	}
 
 	public VehicleDetails getVehicleDetails(String username)
-			throws UserNameNotFoundException,
-			VehicleIdentificationNumberNotFoundException {
+			throws UserNameNotFoundException, VehicleIdentificationNumberNotFoundException {
 		Assert.notNull(username, "Username must not be null");
 		User user = this.userRepository.findByUsername(username);
 		if (user == null) {

spring-boot-samples/spring-boot-sample-test/src/test/java/sample/test/SampleTestApplicationWebIntegrationTests.java

@@ -43,8 +43,7 @@ import static org.mockito.BDDMockito.given;
 @AutoConfigureTestDatabase
 public class SampleTestApplicationWebIntegrationTests {
 
-	private static final VehicleIdentificationNumber VIN = new VehicleIdentificationNumber(
-			"01234567890123456");
+	private static final VehicleIdentificationNumber VIN = new VehicleIdentificationNumber("01234567890123456");
 
 	@Autowired
 	private TestRestTemplate restTemplate;
@@ -54,8 +53,7 @@ public class SampleTestApplicationWebIntegrationTests {
 
 	@Before
 	public void setup() {
-		given(this.vehicleDetailsService.getVehicleDetails(VIN))
-				.willReturn(new VehicleDetails("Honda", "Civic"));
+		given(this.vehicleDetailsService.getVehicleDetails(VIN)).willReturn(new VehicleDetails("Honda", "Civic"));
 	}
 
 	@Test

spring-boot-samples/spring-boot-sample-test/src/test/java/sample/test/domain/UserEntityTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2019 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.
@@ -37,8 +37,7 @@ import static org.assertj.core.api.Assertions.assertThat;
 @DataJpaTest
 public class UserEntityTests {
 
-	private static final VehicleIdentificationNumber VIN = new VehicleIdentificationNumber(
-			"00000000000000000");
+	private static final VehicleIdentificationNumber VIN = new VehicleIdentificationNumber("00000000000000000");
 
 	@Rule
 	public ExpectedException thrown = ExpectedException.none();