Describe some assignments that are executed by servlet container?
No Answer is Posted For this Question
Be the First to Post Answer
Can a jsp be called using a servlet?
What is the difference between the getrequestdispatcher(string path) method of javax.servlet.servletrequest interface and javax.servlet.servletcontext interface?
What is api in servlet?
Hello, My project requirement is like I need to create a web page using MVC pattern. I hava a bean class, jsp page, servlet, service and dao. My jsp has two fields. One is dropdown list. The option values has to get populated from the database table. The other one is a text box and its value has to come from database table. As of now I have defined the fields in bean class, got the values from database using arraylists in dao class and I called this from service class. Can anyone please tell me the workflow of how the servlet will get this arraylist and populate the arraylist values as dropdown options in jsp page? Also I would like to know the role of bean class in MVC pattern? Thanks in advance!
Explain session tracking and its importance?
What are different methods of session management in servlets?
What are the disadvantages of storing session state in cookies?
Can we use threads in Servlets?
What method is used to create database connection in servlets?
Is it possible to call servlet with parameters in the URL?
What is dispatcher servlet?
Why is a constructor needed in a servlet even if we use the init method?