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Servlets

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A Servlet is a java program language class that is used to enhance the capabilities of servers. It host the applications accessed by means of a request- response programming model. Servlets is used in java programming language which can generate dynamic response. Servlets is a Protocol independent , it can handle any type of protocol that is FTP, HTTP.We know before Servlet , common gateway interface (CGI) scripting language was popular to as server side programming language. But there was many disadvantage of this technology like -Uses Platform dependent language e.g. c, c++. For each request , it starts process and web server is limited to start process. A Servlet is a java class that can be loaded dynamically and run by a special web server. There are two types of Servlets available by default. 1.Generic Servlet 2.HTTP Servlet

Course Details

Description

Duration: 180 days ( 345 hour)

Syllabus: Click Here to Download.

Objectives

How to communicate with server.

How to send request over server.

Define robust mechanism for sending content to a client

servlets makes website dynamic.

Prerequisites

Basic programming knowledge is sufficient.

Knowledge of Core Java is must.

Advance Level

JSP

JSP technology is used to create web application just like Servlet technology. It can be thought of as an extension to Servlet because it provides more functionality than Servlet such as expression language, JSTL, etc.

JSTL

The JSP Standard Tag Library (JSTL) represents a set of tags to simplify the JSP development.

SPRING

Spring is a lightweight framework. Spring framework makes the easy development of JavaEE application. It is helpful for beginners and experienced persons.

HIBERNATE

Hibernate is a Java framework that simplifies the development of Java application to interact with the database. It is an open source, lightweight, ORM (Object Relational Mapping) tool. Hibernate implements the specifications of JPA (Java Persistence API) for data persistence.