Answer Posted / shakir khan`
Servlets are java technology answer to Common Gateway
Interface(CGI).They are programs that run on a webserver
and bulid webpages.
Servlet is a java object that receives a request as
input,parses its data,performs some logic and issues
response back to the client.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is a servlet?
What are the kinds of http requests?
What is ServletContext object?
How is an application exception handling is done using a servlet?
Write the code to get the server information in servlet.
What is servlet in tomcat?
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!
How many objects of a servlet is created?
Define context initialization parameters.
What are the difference between RMI and Servlets?
What is the difference between the include() and forward() methods?
Explain the difference between a web server and a web container?
What is a server side include (ssi)
What is SingleThreadModel interface?
Can we use the constructor, instead of init(), to initialize servlet?
