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A. Locale

B. Language

C. Request

D. Principal

E. HttpSession

F. Session

A. Allows for the transformation of Spring bean definitions after the beans have been instantiated.

B. PropertySourcesPlaceholderConfigurer implements BeanFactoryPostProcessor and is used to read property values from the Spring Environment.

C. Detects annotations such as @PostConstruct and @PreDestroy and then invokes appropriate behavior.

D. Allows for the transformation of Spring bean definitions before the beans are instantiated.

E. Creates proxies for the Spring beans that require an extra behavior like transaction management.

A. There are 2 transactions because REQUIRES_NEW always runs in a new transaction.

B. There is only one transaction because REQUIRES_NEW will use an active transaction if one already exists.

C. There is only one transaction initiated by update1() because the call to update2() does not go through the proxy.

D. An exception is thrown as another transaction cannot be started within an existing transaction.

A. Add @RequestParam long accountId argument to the update() handler method.

B. Add @RequestParam("id") String accountId argument to the update() handler method.

C. Add @PathVariable long accountId argument to the update() handler method.

D. Add @PathVariable("id") String accountId argument to the update() handler method.

A. To enforce authorization (access control).

B. To provide a logout capability.

C. To drive authentication.

D. To provide risk governance.

E. To encrypt data.

F. To manage application users.

A. Ensure a valid @ComponentScan annotation in the Java configuration is specified.

B. Ensure a valid @Scope for the class is specified.

C. Ensure a valid bean name in the @Component annotation is specified.

D. Ensure a valid @Bean for the class is specified.

A. Spring MVC starts up an in-memory database by default.

B. Jetty is the default servlet container.

C. The default embedded servlet container can be replaced with Undertow.

D. Spring Boot starts up an embedded servlet container by default.

E. The default port of the embedded servlet container is 8088.

A. Typically it is used in combination with @MockBean when there is a dependency bean to be mocked.

B. It auto-configures a MockMvc.

C. It is typically used with @ExtendWith(MockitoExtension.class) in JUnit 5.

D. It is used for testing Spring MVC components such as @Controller with a running server.

E. It will only scan for @Controller beans in the source code.

A. The clientService bean will be lazy initialized the first time accessed.

B. The bean is of type clientService and by default will be a Singleton.

C. The clientService bean declared will have prototype scope by default.

D. The name of the clientService() method is invalid and will throw an error.

E. The Java configuration can be profile specific by adding a @Profile annotation.