Java EE - Interview Questions and Answers for 'Servelets' | Search Interview Question

Java EE - Interview Questions and Answers for 'Servelets' - 4 question(s) found - Order By Newest

Q1. Can we have multiple servlets in a web application and How can we do that ?

Java EE

Ans. Yes by making entries in web.xml

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve j2ee servlets servelets web application java web.xml yes-no architecture}

Q2. What are the phases of the JSP life cycle ?

Java EE

Ans. Translation of JSP PageCompilation of JSP PageClassloading (class file is loaded by the classloader)Instantiation (Object of the Generated Servlet is created).Initialization ( jspInit() method is invoked by the container).Reqeust processing ( _jspService() method is invoked by the container).Destroy ( jspDestroy() method is invoked by the container).

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve j2ee servlets servelets web application jsp jsp life cycle mindtree Asked in 9 Companies}

Q3. What are JSP directives ? What are different types of directives ?

Java EE

Ans. The jsp directives are messages that tells the web container how to translate a JSP page into the corresponding servlet.

There are three types of directives -

page directive
include directive
taglib directive

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve j2ee servlets servelets web application jsp jsp ldirectives}

Q4. What are advantages of using Servlets over CGI ?

Java EE

Ans. Better Performance as Servlets doesn't require a separate process for a single request.

Servlets are platform independent as they are written in Java.

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve java j2ee servlets servelets cgi}

Search Interview Questions

Help us and Others Improve. Please let us know the questions asked in any of your previous interview.