Oracle
1Z0-899 · Question #83
1Z0-899 Question #83: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-899 to reveal the answer and full explanation for question #83. The question stem and answer options stay visible for context.
Question
Squeaky Beans Inc. hired an outside consultant to develop their web application. To finish the job quickly, the consultant created several dozen JSP pages that directly communicate with the database. The Squeaky business team has since purchased a set of business objects to model their system, and the Squeaky developer charged with maintaining the web application must now refactor all the JSPs to work with the new system. Which pattern can the developer use to solve this problem?
Options
- ATransfer Object
- BService Locator
- CIntercepting Filter
- DBusiness Delegate
Unlock 1Z0-899 to see the answer
You've previewed enough free 1Z0-899 questions. Unlock 1Z0-899 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.