Higher Test Marks with Free Online 1Z0-900 Exam Practice

Assess the CertsIQ’s updated 1Z0-900 exam questions for free online practice of your Java EE 7 Application Developer test. Our Java EE and Web Services 1Z0 900 dumps questions will enhance your chances of passing the Oracle Java certification exam with higher marks.

Exam Code: 1Z0-900
Exam Questions: 142
Java EE 7 Application Developer
Updated: 20 Aug, 2025
Question 1

Identify two statements that are true about the cost-organization relationship. 

Options :
Answer: C,D

Question 2

Given the code sample:
1z0-900-page68-image36
And:
1z0-900-page68-image35
And:
1z0-900-page68-image34
And the next fragment from beans.xml:
1z0-900-page68-image33
And this injection point:
@Inject GenericMessenger messageHandler;
Which type would be injected at run time and referenced by the messageHandler variable?

Options :
Answer: D

Question 3

Given the code fragment:

1z0-900-page68-image17
How can you apply DateConverter to the birthday field?

Options :
Answer: A

Question 4

Your client has not been managing Supply Request Exceptions on a regular basis.
What issue does this cause?

Options :
Answer: C

Question 5

Given the code fragment:
1z0-900-page68-image41
What output will be returned when this servlet is called a GET request? 

Options :
Answer: A

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