Java EE 8 quiz medium level

Test description

This quiz allows you to test your medium-level knowledge of the Java EE 8 stack in both theoretical and practical terms.
Topics: Java EE, Servlet, JAX-RS, JAX-WS, CDI, JPA, Security

Sample questions

1
Which approaches are correct for returning an asynchronous response from JAX-RS resource?

@GET
public String async(AsyncResponse res) {...}

@GET
public CompletionStage<String> async() {...}

@GET
public void async(@Suspended AsyncResponse res) {...}

@GET
@Suspended
public AsyncResponse async(@Context HttpServletResponse res) {...}

Results between 1-5 / 20	82.18%
Results between 6-10 / 20	12.39%
Results between 11-15 / 20	4.83%
Results between 16-20 / 20	0.6%
Average results 4 / 20

Java EE 8 quiz medium level

Test description

Sample questions

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