Java EE Quiz

In a real-world scenario, what does the Application Client Container facilitate?

• Transaction management

• Communication with server-side components

• HTTP request processing

• Loading and instantiation of servlets

Which type of container manages Servlets, JSPs, and other web components?

• EJB Container

• Application Client Container

• Web Container

• JMS Container

What is a responsibility of the EJB Container in Java EE?

• HTTP request processing

• Transaction management

• Managing client-side components

• Handling client requests

What is the primary purpose of JMS (Java Message Service) in an enterprise application?

• Handling HTTP requests

• Building web pages

• Asynchronous messaging between distributed clients

• Database management

Why is understanding the evolution of Java EE important for IT professionals?

• It is not essential for current development practices

• It reflects the industry's responsiveness to changing demands

• It increases the complexity of application development

• It restricts the use of modern technologies

Which class represents the client's request to the server in the Servlet API?

• ServletRequest

• HttpRequest

• HttpServletRequest

• RequestClient

What is a key characteristic of Java EE that makes it suitable for enterprise applications?

• Limited scalability

• Component-based architecture

• Lack of modularity

• Exclusive focus on small-scale projects

In the context of JSP (JavaServer Pages), what is the purpose of the initialization phase?

• Handling client requests

• Unloading the servlet

• Setting up resources or performing one-time tasks

• Generating dynamic content

In a banking application, what can JAX-WS (Java API for XML Web Services) be used for?

• Handling HTTP requests

• Building web pages

• Providing SOAP-based functionalities like fund transfer

• Asynchronous messaging

What is the primary purpose of Container-Managed Transactions (CMT) in Java EE?

• Simplifying transaction handling for developers

• Providing finer control over transactions

• Managing HTTP requests

• Facilitating client-side communication