Polish

Closes gh-6835

spring-boot-actuator-docs/src/restdoc/java/org/springframework/boot/actuate/hypermedia/EndpointDocumentation.java

@@ -80,8 +80,8 @@ public class EndpointDocumentation {
 	private MvcEndpoints mvcEndpoints;
 
 	@Autowired
-	@Qualifier("metricFilter")
-	private Filter metricFilter;
+	@Qualifier("metricsFilter")
+	private Filter metricsFilter;
 
 	@Autowired
 	@Qualifier("webRequestLoggingFilter")
@@ -95,7 +95,7 @@ public class EndpointDocumentation {
 	@Before
 	public void setUp() {
 		this.mockMvc = MockMvcBuilders.webAppContextSetup(this.context)
-				.addFilters(this.metricFilter, this.traceFilter)
+				.addFilters(this.metricsFilter, this.traceFilter)
 				.apply(documentationConfiguration(this.restDocumentation)).build();
 	}
 

spring-boot-actuator/src/main/java/org/springframework/boot/actuate/autoconfigure/MetricFilterAutoConfiguration.java

@@ -55,7 +55,7 @@ public class MetricFilterAutoConfiguration {
 	private GaugeService gaugeService;
 
 	@Bean
-	public MetricsFilter metricFilter() {
+	public MetricsFilter metricsFilter() {
 		return new MetricsFilter(this.counterService, this.gaugeService);
 	}
 

spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/JmsHealthIndicatorTests.java

@@ -86,10 +86,8 @@ public class JmsHealthIndicatorTests {
 		given(connectionMetaData.getJMSProviderName()).willReturn("JMS test provider");
 		Connection connection = mock(Connection.class);
 		given(connection.getMetaData()).willReturn(connectionMetaData);
-		willThrow(new JMSException("Could not start", "123"))
-				.given(connection).start();
-		given(connectionFactory.createConnection())
-				.willReturn(connection);
+		willThrow(new JMSException("Could not start", "123")).given(connection).start();
+		given(connectionFactory.createConnection()).willReturn(connection);
 		JmsHealthIndicator indicator = new JmsHealthIndicator(connectionFactory);
 		Health health = indicator.health();
 		assertEquals(Status.DOWN, health.getStatus());