Question

All information send from web client is available in __________ object .
A. ServletRequest
B. ServletResponse
C. ServletOutputStream
D. ServletContext​

Answer 1

All information sent from the web client is available in the servlet request.

Detailed answer

They are considered as the backbone and the most important part of the servlet technology implementation.

• It is a process by which an object is created or defined to provide a client request information to a servlet.
• The way it does is by creating a servlet response object which is done by the servlet container who passes it as an object.
• They belong to the package "javax".servlet package".
• It is used for obtaining data from the client that is required at the moment to the servlet for the servlet request.

Answer 2

ServeletRequest

• Defines an item to provide customer request data to the servlet.
• The servlet field creates the ServletRequest object and transfers it as a problem to the servlet network company system.
• The ServletRequest object presents facts such as names and parameters of the parameter, attributes, and incoming stream.
• The field bypasses ServletRequest and ServletResponse objects as a problem in the administrator () of the corresponding servlet process.
• The ServletRequest item includes a header and a framework for the facts of the request.