Quiz 1z0-864, Java Enterprise Edition 5 Enterprise Architect Certified Master (Step 1 of 3)
Which pattern can fix this problem?
which three situations is it best to use messaging with the Service Activator?
What are two capabilities of the Decorator pattern?
Which two statements facilitate modifying the system to use a database?
Which two statements are true?
What describes the design relationship between session beans and entity beans?
Drag the missing elements to complete this section of a Tiers and Layers Architecture Diagram.
Which two statements describe a design incorporating the use of interfaces and reuse by composition?
What are two results of high coupling?
What are two advantages of using encapsulation in a multi-tier architecture?