JSP in java

Java Server Pages is a java based web technology Jsp ia J2EE technology. JSP is a specification for web container manufacturers. JSP is an API. JSP is aweb... read more ?

Write a program to sort object using comparator?

Here I am taking class Employee: package com.instanceofjava; public class Employee {  int id;  String name;  public Employee(int id, String name) {   this.id=id;   this.name=name;  }  ... read more ?

ServletContext

Servletcontext1

(adsbygoogle = window.adsbygoogle || []).push({}); We can deploy multiple web applications in a servlet container. Each web application contains its own resources in a separate  environment. This environment... read more ?

ServletConfig

servletcong2

(adsbygoogle = window.adsbygoogle || []).push({}); Request parameters are used by the servlet  to receive data from client to process the request. Some specific data must be supplied to... read more ?

RequestDispatcher in servlet

rd.forward

(adsbygoogle = window.adsbygoogle || []).push({}); One servlet delegating request processing duty to other servlet is known as request dispatching. To implement inter-servlet communication and servlet -jsp communication we... read more ?

Servlet Life Cycle

servlet+lifecycle

(adsbygoogle = window.adsbygoogle || []).push({}); Servlet life cycle Methods: Servlet engine controls the life cycle of servlet Servlet life cycle is described by three life cycle methods under... read more ?

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