Polish

Author: Phillip Webb

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/web/BasicErrorController.java

@@ -76,14 +76,17 @@ public ResponseEntity<Map<String, Object>> error(HttpServletRequest request) {
 		String trace = request.getParameter("trace");
 		Map<String, Object> extracted = extract(attributes,
 				trace != null && !"false".equals(trace.toLowerCase()), true);
-		HttpStatus statusCode;
+		HttpStatus statusCode = getStatus((Integer) extracted.get("status"));
+		return new ResponseEntity<Map<String, Object>>(extracted, statusCode);
+	}
+
+	private HttpStatus getStatus(Integer value) {
 		try {
-			statusCode = HttpStatus.valueOf((Integer) extracted.get("status"));
+			return HttpStatus.valueOf(value);
 		}
-		catch (Exception e) {
-			statusCode = HttpStatus.INTERNAL_SERVER_ERROR;
+		catch (Exception ex) {
+			return HttpStatus.INTERNAL_SERVER_ERROR;
 		}
-		return new ResponseEntity<Map<String, Object>>(extracted, statusCode);
 	}
 
 	@Override

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

@@ -32,7 +32,6 @@
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.web.WebAppConfiguration;
-import org.springframework.web.client.RestTemplate;
 
 import static org.junit.Assert.assertEquals;
 
@@ -61,8 +60,8 @@ public class ManagementPortSampleActuatorApplicationTests {
 	@Test
 	public void testHome() throws Exception {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = getRestTemplate("user", getPassword()).getForEntity(
-				"http://localhost:" + this.port, Map.class);
+		ResponseEntity<Map> entity = RestTemplates.get("user", getPassword())
+				.getForEntity("http://localhost:" + this.port, Map.class);
 		assertEquals(HttpStatus.OK, entity.getStatusCode());
 		@SuppressWarnings("unchecked")
 		Map<String, Object> body = entity.getBody();
@@ -73,14 +72,14 @@ public void testHome() throws Exception {
 	public void testMetrics() throws Exception {
 		testHome(); // makes sure some requests have been made
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = getRestTemplate().getForEntity(
+		ResponseEntity<Map> entity = RestTemplates.get().getForEntity(
 				"http://localhost:" + this.managementPort + "/metrics", Map.class);
 		assertEquals(HttpStatus.UNAUTHORIZED, entity.getStatusCode());
 	}
 
 	@Test
 	public void testHealth() throws Exception {
-		ResponseEntity<String> entity = getRestTemplate().getForEntity(
+		ResponseEntity<String> entity = RestTemplates.get().getForEntity(
 				"http://localhost:" + this.managementPort + "/health", String.class);
 		assertEquals(HttpStatus.OK, entity.getStatusCode());
 		assertEquals("ok", entity.getBody());
@@ -89,7 +88,7 @@ public void testHealth() throws Exception {
 	@Test
 	public void testErrorPage() throws Exception {
 		@SuppressWarnings("rawtypes")
-		ResponseEntity<Map> entity = getRestTemplate().getForEntity(
+		ResponseEntity<Map> entity = RestTemplates.get().getForEntity(
 				"http://localhost:" + this.managementPort + "/error", Map.class);
 		assertEquals(HttpStatus.OK, entity.getStatusCode());
 		@SuppressWarnings("unchecked")
@@ -101,12 +100,4 @@ private String getPassword() {
 		return this.security.getUser().getPassword();
 	}
 
-	private RestTemplate getRestTemplate() {
-		return RestTemplates.get();
-	}
-
-	private RestTemplate getRestTemplate(final String username, final String password) {
-		return RestTemplates.get(username, password);
-	}
-
 }

spring-boot-starters/spring-boot-starter-actuator/pom.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<groupId>org.springframework.boot</groupId>

spring-boot/src/main/java/org/springframework/boot/Banner.java

@@ -63,4 +63,5 @@ public static void write(PrintStream printStream) {
 				FAINT, version));
 		printStream.println();
 	}
+
 }

spring-boot/src/main/java/org/springframework/boot/BeanDefinitionLoader.java

@@ -301,10 +301,13 @@ public ClassExcludeFilter(Object... sources) {
 		protected boolean matchClassName(String className) {
 			return this.classNames.contains(className);
 		}
+
 	}
 
 	protected interface GroovyBeanDefinitionSource {
+
 		Closure<?> getBeans();
+
 	}
 
 }

spring-boot/src/main/java/org/springframework/boot/ansi/AnsiElement.java

@@ -24,19 +24,31 @@
 public interface AnsiElement {
 
 	public static final AnsiElement NORMAL = new DefaultAnsiElement("0");
+
 	public static final AnsiElement BOLD = new DefaultAnsiElement("1");
+
 	public static final AnsiElement FAINT = new DefaultAnsiElement("2");
+
 	public static final AnsiElement ITALIC = new DefaultAnsiElement("3");
+
 	public static final AnsiElement UNDERLINE = new DefaultAnsiElement("4");
 
 	public static final AnsiElement BLACK = new DefaultAnsiElement("30");
+
 	public static final AnsiElement RED = new DefaultAnsiElement("31");
+
 	public static final AnsiElement GREEN = new DefaultAnsiElement("32");
+
 	public static final AnsiElement YELLOW = new DefaultAnsiElement("33");
+
 	public static final AnsiElement BLUE = new DefaultAnsiElement("34");
+
 	public static final AnsiElement MAGENTA = new DefaultAnsiElement("35");
+
 	public static final AnsiElement CYAN = new DefaultAnsiElement("36");
+
 	public static final AnsiElement WHITE = new DefaultAnsiElement("37");
+
 	public static final AnsiElement DEFAULT = new DefaultAnsiElement("39");
 
 	/**
@@ -60,6 +72,7 @@ public DefaultAnsiElement(String code) {
 		public String toString() {
 			return this.code;
 		}
+
 	}
 
 }

spring-boot/src/main/java/org/springframework/boot/bind/RelaxedNames.java

@@ -90,6 +90,7 @@ public String apply(String value) {
 		};
 
 		public abstract String apply(String value);
+
 	}
 
 	static enum Manipulation {
@@ -157,5 +158,7 @@ public String apply(String value) {
 		};
 
 		public abstract String apply(String value);
+
 	}
+
 }

spring-boot/src/main/java/org/springframework/boot/bind/YamlJavaBeanPropertyConstructor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2013 the original author or authors.
+ * Copyright 2012-2014 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.
@@ -89,5 +89,6 @@ protected Property getProperty(Class<?> type, String name)
 			Property property = (forType == null ? null : forType.get(name));
 			return (property == null ? super.getProperty(type, name) : property);
 		}
+
 	}
 }

spring-boot/src/main/java/org/springframework/boot/builder/ParentContextApplicationContextInitializer.java

@@ -75,6 +75,7 @@ public void onApplicationEvent(ContextRefreshedEvent event) {
 						(ConfigurableApplicationContext) context));
 			}
 		}
+
 	}
 
 	public static class ParentContextAvailableEvent extends ApplicationEvent {

spring-boot/src/main/java/org/springframework/boot/context/FileEncodingApplicationListener.java

@@ -75,4 +75,5 @@ public void onApplicationEvent(ApplicationEnvironmentPreparedEvent event) {
 			}
 		}
 	}
+
 };

spring-boot/src/main/java/org/springframework/boot/context/embedded/EmbeddedServletContainer.java

@@ -48,6 +48,7 @@ public void stop() throws EmbeddedServletContainerException {
 		public int getPort() {
 			return 0;
 		}
+
 	};
 
 	/**

spring-boot/src/main/java/org/springframework/boot/env/EnumerableCompositePropertySource.java

@@ -75,4 +75,5 @@ public void add(PropertySource<?> source) {
 		getSource().add(source);
 		this.names = null;
 	}
+
 }

spring-boot/src/main/java/org/springframework/boot/env/PropertiesPropertySourceLoader.java

@@ -48,4 +48,5 @@ public PropertySource<?> load(String name, Resource resource, String profile)
 		}
 		return null;
 	}
+
 }

spring-boot/src/main/java/org/springframework/boot/test/Base64.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2013 the original author or authors.
+ * Copyright 2012-2014 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.
@@ -640,4 +640,5 @@ class InvalidBase64CharacterException extends IllegalArgumentException {
 	InvalidBase64CharacterException(String message) {
 		super(message);
 	}
+
 }

spring-boot/src/test/java/org/springframework/boot/bind/RelaxedDataBinderTests.java

@@ -487,9 +487,11 @@ public Map<String, Object> getInfo() {
 		public void setInfo(Map<String, Object> nested) {
 			this.info = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedMap {
+
 		private Map<String, Object> nested;
 
 		public Map<String, Object> getNested() {
@@ -499,9 +501,11 @@ public Map<String, Object> getNested() {
 		public void setNested(Map<String, Object> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedMapOfString {
+
 		private Map<String, String> nested;
 
 		public Map<String, String> getNested() {
@@ -511,9 +515,11 @@ public Map<String, String> getNested() {
 		public void setNested(Map<String, String> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedMapOfListOfString {
+
 		private Map<String, List<String>> nested;
 
 		public Map<String, List<String>> getNested() {
@@ -523,9 +529,11 @@ public Map<String, List<String>> getNested() {
 		public void setNested(Map<String, List<String>> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedMapOfListOfBean {
+
 		private Map<String, List<VanillaTarget>> nested;
 
 		public Map<String, List<VanillaTarget>> getNested() {
@@ -535,9 +543,11 @@ public Map<String, List<VanillaTarget>> getNested() {
 		public void setNested(Map<String, List<VanillaTarget>> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedMapOfBean {
+
 		private Map<String, VanillaTarget> nested;
 
 		public Map<String, VanillaTarget> getNested() {
@@ -547,9 +557,11 @@ public Map<String, VanillaTarget> getNested() {
 		public void setNested(Map<String, VanillaTarget> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedList {
+
 		private List<String> nested;
 
 		public List<String> getNested() {
@@ -559,33 +571,41 @@ public List<String> getNested() {
 		public void setNested(List<String> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithReadOnlyNestedList {
+
 		private final List<String> nested = new ArrayList<String>();
 
 		public List<String> getNested() {
 			return this.nested;
 		}
+
 	}
 
 	public static class TargetWithReadOnlyDoubleNestedList {
+
 		TargetWithReadOnlyNestedList bean = new TargetWithReadOnlyNestedList();
 
 		public TargetWithReadOnlyNestedList getBean() {
 			return this.bean;
 		}
+
 	}
 
 	public static class TargetWithReadOnlyNestedCollection {
+
 		private final Collection<String> nested = new ArrayList<String>();
 
 		public Collection<String> getNested() {
 			return this.nested;
 		}
+
 	}
 
 	public static class TargetWithNestedSet {
+
 		private Set<String> nested = new LinkedHashSet<String>();
 
 		public Set<String> getNested() {
@@ -595,6 +615,7 @@ public Set<String> getNested() {
 		public void setNested(Set<String> nested) {
 			this.nested = nested;
 		}
+
 	}
 
 	public static class TargetWithNestedObject {
@@ -650,6 +671,7 @@ public String getFooBaz() {
 		public void setFooBaz(String fooBaz) {
 			this.fooBaz = fooBaz;
 		}
+
 	}
 
 	public static class ValidatedTarget {