When to use java enterprise service locator pattern JavaChamp Flash

Question 6 / 20: You application's performance is affected due to repeated JNDI lookups done by every client accessing your application.

Which pattern is most appropriate to improve the performance and solve the problem?

A Service Locator

B Session Facade

C Business Delegate

D Transfer Object

<< First < Previous Flashcard Next > Last >>

Explanation:

A service locator is a single component responsible for component lookup and creation. It improves performance by caching the components

Quiz Home Page

https://www.jobilize.com/enterprise-java-patterns

Access: Public Instant Grading

JavaChamp TeamSenior Java Developer

QuizOver.com

Germany

	4 Gang of Four Design Patterns By JavaChamp Team Start Quiz
	2 SCEA Java Architect By JavaChamp Team Start Exam
©flickr:	Dairy Cattle Evaluation Exam By Katy Keilers Start Exam
©flickr:	Health Reviewer MCQ By Edgar Delgado Start Quiz
	Cultural Evolution Contemporary World By Richley Crapo Start Assignment
©flickr:	Arctic Ease Telemarketing Campaign Quiz By Nicole Duquette Start Quiz
	SCEA for Java EE Study Guide By Edward Biton Start Quiz
	Business Law Ethics By Kevin Moquin Start Quiz
	34 Biology 34 Animal Nutrition Digestive System By OpenStax Start Quiz
	17 AP Key Terms 17 Endocrine System By OpenStax Start Key Terms
©flickr: Tim	Hazard Quiz By Royalle Moore Start Quiz
©flickr: Donnie	How well do you know Beanie Boos? By Angela Eckman Start Quiz

Copy and paste the following HTML code into your website or blog.