[1Z0-900 Free Questions] 1Z0-900 Java EE 7 Application Developer

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Test Begin:

1. You need to develop a chat application, which allows the display of emoticons and images together with text messages.

How should you configure a WebSocket endpoints to receive both text and binary messages?

 
 
 
 

2. Which two capabilities are provided by the Java Authentication and Authorization Services (JAAS) API? (Choose two.)

 
 
 
 

3. Which interface should you implement if you want to be alerted to the lifecycle events surrounding your task being executed by a ManagedExecutorService?

 
 
 
 

4. What is true about Message-Driven Beans (MDBs)?

 
 
 
 

5. You have been asked to implement internationalization in your JSF web application.

Where do you configure the supported locales?

 
 
 
 

6. Which code snippet prints the exception error message as part of the page output?

 
 
 
 

7. Java EE’s support for WS-Security includes handling which two types of security credentials? (Choose two.)

 
 
 
 

8. How do you specify a default error page in your web.xml file?

 
 
 
 

9. Which URL represents an invalid approach to pass a parameter to a REST resource?

 
 
 
 

10. Given the code fragment:

Which URL triggers the invocation of the getEmployee () method?

 
 
 
 

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