What is the difference between doget and dopost in servlet

The servlet calls service method to process a client's request. The servlet is terminated by calling the destroy method. What is JSP life cycle? What is get method? What is GET Method? The length of the URL is limited by characters. This method must not be used if you have a password or some sensitive information to be sent to the server.

It is used for submitting the form where the user can bookmark the result. What are the methods in Servlet? The init method is called only once by the servlet container throughout the life of a servlet. Why do we use doPost in Servlet?

Called by the server via the service method to allow a servlet to handle a POST request. The HTTP POST method allows the client to send data of unlimited length to the Web server a single time and is useful when posting information such as credit card numbers. What is HTTP servlet? HttpServlet is an abstract class given under the servlet-api present. It is often used when uploading a file or when submitting a completed web form.

It is also used to get a specific variable derived from a group. It is like GET with extra info sent with the request. Begin typing your search term above and press enter to search. Press ESC to cancel. Ben Davis March 3, What is doGet and doPost method in servlet? What is doGet? Which is the correct definition of the doGet method? Please mail your requirement at [email protected] Duration: 1 week to 2 week.

Java T point. In doGet Method the parameters are appended to the URL and sent along with header information In doPost, parameters are sent in separate line in the body Maximum size of data that can be sent using doget is bytes There is no maximum size for data Parameters are not encrypted Parameters are encrypted DoGet method generally is used to query or to get some information from the server Dopost is generally used to update or post some information to the server DoGet is faster if we set the response content length since the same connection is used.

Thus increasing the performance DoPost is slower compared to doGet since doPost does not write the content length DoGet should be idempotent.