Polish LiveBeansView Javadoc and suppress warnings

Author: sbrannen

spring-context/src/main/java/org/springframework/context/support/LiveBeansView.java

@@ -35,12 +35,12 @@
 
 /**
  * Adapter for live beans view exposure, building a snapshot of current beans
- * and their dependencies from either a local ApplicationContext (with a
- * local LiveBeansView bean definition) or all registered ApplicationContexts
- * (driven by the "spring.liveBeansView.mbean" environment property).
+ * and their dependencies from either a local {@code ApplicationContext} (with a
+ * local {@code LiveBeansView} bean definition) or all registered ApplicationContexts
+ * (driven by the {@value #MBEAN_DOMAIN_PROPERTY_NAME} environment property).
  *
  * <p>Note: This feature is still in beta and primarily designed for use with
- * SpringSource Tool Suite 3.1.
+ * Spring Tool Suite 3.1.
  *
  * @author Juergen Hoeller
  * @since 3.2
@@ -152,7 +152,7 @@ protected String generateJson(Set<ConfigurableApplicationContext> contexts) {
 						scope = BeanDefinition.SCOPE_SINGLETON;
 					}
 					result.append("\"scope\": \"").append(scope).append("\",\n");
-					Class beanType = bf.getType(beanName);
+					Class<?> beanType = bf.getType(beanName);
 					if (beanType != null) {
 						result.append("\"type\": \"").append(beanType.getName()).append("\",\n");
 					}

spring-web/src/main/java/org/springframework/web/context/support/LiveBeansViewServlet.java

@@ -34,6 +34,7 @@
  * @since 3.2
  * @see org.springframework.context.support.LiveBeansView#getSnapshotAsJson()
  */
+@SuppressWarnings("serial")
 public class LiveBeansViewServlet extends HttpServlet {
 
 	private LiveBeansView liveBeansView;