Introduction to JAVA EE

• What is computer?
• What is an application?
• Types of application?
• What is standalone application?
• What is web application?
• What is network?
• What is internet?
• What is intranet?
• What is server?
• What is database?
• What is an API?
• What is J2EE?
• Types of API’s
• JAVA EE 3-tier architecture
• JAVA EE 2-tier

JDBC

• Steps to work with JDBC
• JDBC pre-requirements
• Installing MYSQL, DB server
• FIRST JDBC program
• What is a JAR file?
• About driver class
• How to load the driver class into the program
• .Types of Driver
• Db url
• What is url?
• Structure of dburl
• Driver Manager class
• About the get connection method
• Connection object
• Statement and prepared statement objects
• ExecuteQuery() and executeUpdate() methods
• How to handle the result set object
• How to process the result set object
• Why to close an object?

Introduction

• What is web browser?
• What are web resources?
• Types of web resources
• What is web server?
• Installing of apache tomcat web server

About servlet

• Servlet introduction
• Creating the first servlet in web app
• Steps to create WAR file
• Build & Deployment process
• Web URL
• Web url structure.
• Query string.
• Difference between GET and POST.

Servlet Container

• About servlet containers & its advantages
• Request and response objects
• GetParameter() and getParameters() methods
• About XML
• About deployment descriptor(web.xml)
  • OGeneric servlet
• HTTP Servlet
• Difference between Generic servlet and HTTP Servlet
• Servlet life cycle
• Redirect, Forward and Include
  • Cookies
  • Session
• Steps to create a session in the webapp
• Types of session
• Life cycle of session
• Application of session

Introduction

• How to create JSP
• Difference between Servlet and JSP

JSP Scripting Elements

• Scriptlet tag
• Expression tag
• Declaration tag

JSP implicit objects

• Request object
• Response object
• Config object
• Application object
• Session object

Exception handling in JSP

• About isErrorPage and errorPage

JStI

• Introduction
• JSTL core tags
• JSTL function tags

Frameworks

Hibernate

• Hibernate Overview
• Hibernate-ORM
• Hibernate Architecture
• Hibernate Environment Setup
• Hibernate Configuration
• Hibernate Session
• Hibernate Mapping Files
• Hibernate Mapping Types
• Hibernate Annotation
• Hibernate Query Language

Introduction

• Why spring
• Spring modulus
• Spring application
• Spring in eclipse

Spring IOC

• IOC container
• dependency injection
• constructor injection
• constructor injection-dependent object
• constructor injection with collection
• constructor injection with collection 2
• constructor injection with map
• constructor injection in inheritance been
• setter injection
• setter injection-dependent object
• setter injection with collection
• setter injection with collection 2
• setter injection with map
• injection with map 2
• constructor injection versus setter injection
• auto wiring
• factory method

Spring MVC

• MVC introduction
• multiple view pages
• multiple controllers
• model interface
• request Param annotation
• form tag library
• form text field
• form radio field
• form checkbox
• form drop-down list
• JDBCTemplate Example
• PreparedStatement
• MVC CRUD Example
• spring MVC Validation

Spring Boot & Rest API

• Spring Boot Introduction
• Spring Boot + Maven 一 Hello World Example
• Creating a RESTful Web Service Example
• Common Application Properties
• How to Change Default Tomcat Server Port
• How to Change Default Context Path
• How to Reload Changes Without Restarting the Server
• How to Create/Configure a Data Source
• How to Configure Multiple Data Source
• Spring Boot + Spring Security – RESTful Web Service with basic Authentication
• Spring Boot + Spring Security – RESTful Web Service with Database Authentication
• Spring Boot + Spring MVC + JSP Hello World Example
• Spring Boot – RESTful Web Service with POST Request in JSON Example

Web Services

• Webservices Introduction
• What is Webservices
• Why Webservices
• Real Time Examples of Webservices
• Different Webservices
• SOAP
• REST
• About HTTPS
• Understanding SOAP & REST Webservices
• Requirement of Webservices
• Advantage of Webservices
• Understanding XML & JSON
• SOAP Webservice using Spring
• REST Webservice using Spring-REST

• Maven
• JUnit
• Log4J
• GitHub
• Jenkins