Polish

Review 105039cd that still refer to "lifecycle" instead of "admin". In
particular, harmonized the configuration properties.

Closes gh-3124

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/admin/SpringApplicationAdminJmxAutoConfiguration.java

@@ -30,8 +30,8 @@ import org.springframework.core.env.Environment;
 import org.springframework.jmx.export.MBeanExporter;
 
 /**
- * Register a JMX component that allows to manage the lifecycle of the current
- * application. Intended for internal use only.
+ * Register a JMX component that allows to administer the current application. Intended
+ * for internal use only.
  *
  * @author Stephane Nicoll
  * @since 1.3.0
@@ -39,19 +39,19 @@ import org.springframework.jmx.export.MBeanExporter;
  */
 @Configuration
 @AutoConfigureAfter(JmxAutoConfiguration.class)
-@ConditionalOnProperty(value = "spring.context.lifecycle.enabled", havingValue = "true", matchIfMissing = false)
+@ConditionalOnProperty(prefix = "spring.application.admin", value = "enabled", havingValue = "true", matchIfMissing = false)
 public class SpringApplicationAdminJmxAutoConfiguration {
 
 	/**
 	 * The property to use to customize the {@code ObjectName} of the application
-	 * lifecycle mbean.
+	 * admin mbean.
 	 */
 	private static final String JMX_NAME_PROPERTY = "spring.application.admin.jmx-name";
 
 	/**
-	 * The default {@code ObjectName} of the application lifecycle mbean.
+	 * The default {@code ObjectName} of the application admin mbean.
 	 */
-	private static final String DEFAULT_JMX_NAME = "org.springframework.boot:type=SpringApplicationAdmin,name=springApplicationAdmin";
+	private static final String DEFAULT_JMX_NAME = "org.springframework.boot:type=Admin,name=SpringApplication";
 
 	@Autowired(required = false)
 	private MBeanExporter mbeanExporter;
@@ -60,7 +60,7 @@ public class SpringApplicationAdminJmxAutoConfiguration {
 	private Environment environment;
 
 	@Bean
-	public SpringApplicationAdminMXBeanRegistrar springApplicationLifecycleRegistrar()
+	public SpringApplicationAdminMXBeanRegistrar springApplicationAdminRegistrar()
 			throws MalformedObjectNameException {
 		String jmxName = this.environment
 				.getProperty(JMX_NAME_PROPERTY, DEFAULT_JMX_NAME);

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/admin/SpringApplicationLifecycleAutoConfigurationTests.java

@@ -43,11 +43,11 @@ import static org.junit.Assert.fail;
  */
 public class SpringApplicationLifecycleAutoConfigurationTests {
 
-	private static final String ENABLE_LIFECYCLE_PROP = "spring.context.lifecycle.enabled=true";
+	private static final String ENABLE_LIFECYCLE_PROP = "spring.application.admin.enabled=true";
 
 	private static final String JMX_NAME_PROPERTY = "spring.application.admin.jmx-name";
 
-	private static final String DEFAULT_JMX_NAME = "org.springframework.boot:type=SpringApplicationAdmin,name=springApplicationAdmin";
+	private static final String DEFAULT_JMX_NAME = "org.springframework.boot:type=Admin,name=SpringApplication";
 
 	@Rule
 	public final ExpectedException thrown = ExpectedException.none();
@@ -94,7 +94,7 @@ public class SpringApplicationLifecycleAutoConfigurationTests {
 				this.mBeanServer.getObjectInstance(createObjectName(customJmxName));
 			}
 			catch (InstanceNotFoundException ex) {
-				fail("lifecycle MBean should have been exposed with custom name");
+				fail("Admin MBean should have been exposed with custom name");
 			}
 			this.thrown.expect(InstanceNotFoundException.class); // Should not be exposed
 			this.mBeanServer.getObjectInstance(createDefaultObjectName());

spring-boot-tools/spring-boot-maven-plugin/src/main/java/org/springframework/boot/maven/StartMojo.java

@@ -50,9 +50,9 @@ import org.springframework.boot.loader.tools.RunProcess;
 @Mojo(name = "start", requiresProject = true, defaultPhase = LifecyclePhase.PRE_INTEGRATION_TEST, requiresDependencyResolution = ResolutionScope.TEST)
 public class StartMojo extends AbstractRunMojo {
 
-	private static final String ENABLE_MBEAN_PROPERTY = "--spring.context.lifecycle.enabled=true";
+	private static final String ENABLE_MBEAN_PROPERTY = "--spring.application.admin.enabled=true";
 
-	private static final String JMX_NAME_PROPERTY_PREFIX = "--spring.context.lifecycle.jmx-name=";
+	private static final String JMX_NAME_PROPERTY_PREFIX = "--spring.application.admin.jmx-name=";
 
 	/**
 	 * The JMX name of the automatically deployed MBean managing the lifecycle of the

spring-boot/src/main/java/org/springframework/boot/admin/SpringApplicationAdminMXBeanRegistrar.java

@@ -44,7 +44,7 @@ import org.springframework.util.Assert;
 public class SpringApplicationAdminMXBeanRegistrar implements ApplicationContextAware,
 		InitializingBean, DisposableBean, ApplicationListener<ApplicationReadyEvent> {
 
-	private static final Log logger = LogFactory.getLog(SpringApplicationLifecycle.class);
+	private static final Log logger = LogFactory.getLog(SpringApplicationAdmin.class);
 
 	private ConfigurableApplicationContext applicationContext;
 
@@ -73,9 +73,9 @@ public class SpringApplicationAdminMXBeanRegistrar implements ApplicationContext
 	@Override
 	public void afterPropertiesSet() throws Exception {
 		MBeanServer server = ManagementFactory.getPlatformMBeanServer();
-		server.registerMBean(new SpringApplicationLifecycle(), this.objectName);
+		server.registerMBean(new SpringApplicationAdmin(), this.objectName);
 		if (logger.isDebugEnabled()) {
-			logger.debug("Application lifecycle MBean registered with name '"
+			logger.debug("Application Admin MBean registered with name '"
 					+ this.objectName + "'");
 		}
 	}
@@ -85,7 +85,7 @@ public class SpringApplicationAdminMXBeanRegistrar implements ApplicationContext
 		ManagementFactory.getPlatformMBeanServer().unregisterMBean(this.objectName);
 	}
 
-	private class SpringApplicationLifecycle implements SpringApplicationAdminMXBean {
+	private class SpringApplicationAdmin implements SpringApplicationAdminMXBean {
 
 		@Override
 		public boolean isReady() {

spring-boot/src/test/java/org/springframework/boot/context/SpringApplicationLifecycleRegistrarTests.java → spring-boot/src/main/java/org/springframework/boot/admin/SpringApplicationAdminMXBeanRegistrarTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.context;
+package org.springframework.boot.admin;
 
 import java.lang.management.ManagementFactory;
 
@@ -44,9 +44,9 @@ import static org.junit.Assert.assertTrue;
  *
  * @author Stephane Nicoll
  */
-public class SpringApplicationLifecycleRegistrarTests {
+public class SpringApplicationAdminMXBeanRegistrarTests {
 
-	private static final String OBJECT_NAME = "org.springframework.boot:type=Test,name=springApplicationLifecycle";
+	private static final String OBJECT_NAME = "org.springframework.boot:type=Test,name=SpringApplication";
 
 	@Rule
 	public final ExpectedException thrown = ExpectedException.none();
@@ -81,7 +81,7 @@ public class SpringApplicationLifecycleRegistrarTests {
 				}
 				catch (Exception ex) {
 					throw new IllegalStateException(
-							"Could not contact spring application lifecycle bean", ex);
+							"Could not contact spring application admin bean", ex);
 				}
 			}
 		});
@@ -134,7 +134,7 @@ public class SpringApplicationLifecycleRegistrarTests {
 	static class Config {
 
 		@Bean
-		public SpringApplicationAdminMXBeanRegistrar springApplicationLifecycle()
+		public SpringApplicationAdminMXBeanRegistrar springApplicationAdminRegistrar()
 				throws MalformedObjectNameException {
 			return new SpringApplicationAdminMXBeanRegistrar(OBJECT_NAME);
 		}