Latest Answer: The Servlet tunneling can be thought as a way to use an existing road of communication (HTTP) and create a sub-protocol within it to perform specific tasks. ...
Latest Answer: According to MVC2 the purpose of addition of the controller was to just separate the dynamic part of the application from the static part and for that the dynamic part given the name "view" is handled as
JSP's . while the static part as controller ...
Latest Answer: There is a controller in MVC1 architecture.Controller in MVC1 architecture is implemented in jsp along with view of the page.But the problem is there is no seperate controller in MVC1.So burden of having both Controller and view in jsp is more.JSP will ...
Latest Answer: It does not effect, If U call init() inside destory() method.Coz these are life cycle methods, so container only call these methods....If u written init() inside destor() but destoy() method can not works. ...
Latest Answer: GenericServlet is an abstract class because its upto the user how he wants it to use the life-cycle methods of the servlet and also the server needs to make sure that all the life cycle methods of the servlets have to be implemented.So if a class is extending ...
Latest Answer: See by dynamic content we mean the content which is decided at runtime.Depending on the request which a user is sending we get a respose which is dependent on the request and it is not fixed.For example when a user enters his user name and password on ...
Latest Answer: Apache tomcat testing version can handle only 50 request at a time. ...
Latest Answer: webcontainer create an object for servlet class.for createing an object use the newInstance() method.this object automaticaly create a defaultconstructor so we can not create parametarised constructior for this object.praveen kumar sakhamudi ...
What is the difference between doGet() and doPost() methods of a HttpServlet and when to use each one?
When to use session scope1?How session object is managed by the webcontainer?When the session object is created and when it is removed?
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