Computer Knowledge

Java Enterprise and Web Technologies

2,183 Questions

Java enterprise and web technologies questions focus on J2EE architecture, web services like SOAP, and servlet functionalities. These topics frequently appear in IT officer and specialist scale examinations. Regular practice ensures familiarity with enterprise application components.

HttpServlet methodsSOAP and web servicesEJB architecture rolesJ2EE componentsJSP servlet callingUDDI concepts

Java Enterprise and Web Technologies Questions

Multiple choice
  1. Java.net.Socket class

  2. The InetAddress class

  3. The URLStreamHandler class

  4. The RemoteStackVariable class

  5. Filter

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

By using the java.net.socket class instead of relying on native code, your java program can communicate over the network in a platform-independence manner.

Multiple choice
  1. Instance passivation

  2. TX_SUPPORTS

  3. Application assembler

  4. EJB server provider

  5. Deployment descriptor

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This EJB architecture role outputs one or more ejb-jar files that contain the enterprise beans along with their application assembly instructions.