Java/J2EE course: 1. Core Java 2. J2EE 3. Frameworks

Topics Covered

Core Java • Object oriented programming Fundamentals • Structure of a java program Data Types • Primitive data types • Reference data types • Keywords, Identifiers, Expressions Operators • Arithmetic operators • Assignment operators • Logical operators • Relational operators • Bitwise operators Variables • Declaration, Definition, Types Methods • Syntax, Types Object • Object Creation, Reference, Reference Variables Constructors • Pass by value and Pass by reference • Access Specifiers • Access Levels • Decision Making and Control Structures Arrays • Declaring and defining arrays • Primitive Arrays • Object Arrays Inheritance • Is-A relationship • Has-A relationship • Inheritance using extends keyword • Inheritance using implements keyword Abstraction • Abstraction using abstract classes • Abstraction using interfaces Polymorphism • Overloading • Constructor overloading • Overloading between classes • Overriding Exception handling • Exception • Categories of Exception, Exception hierarchy • Throw and throws keywords • Try catch and finally keywords Interfaces • Interfaces vs Classes • Nested Interfaces • Interface as a type Collections • Core interfaces • Core Classes Wrapper Classes in java • Auto boxing • Unboxing Casting • Primitive casting • Reference casting • Up casting and down casting • Static Blocks and Initialization Blocks • File Handling in java • Files, Streams, Types of streams, Serialization Threads • Thread life cycle, Thread States, Creating Threads, Thread priorities, Thread group, Synchronization • String, String Buffer, String Builder Nested Classes • Static nested classes • Non-static nested classes Java Beans J2EE Overview of J2EE and WWW The HTTP protocol and web application introduction Servlets • What is a servlet? • Servlet LifeCycle, Configuring a servlet, Types of Servlet • Servlet Context • Servlet Config • Deployment descriptor • Session Management JSP • JSP lifecycle • Servlets vs JSP • Scriptlets • Directives • Declaration • Sessions • Mixing Scriptlets and HTML • Tag Libraries • Beans and Forms Processing JDBC • Overview • JDBC Driver Types • How JDBC works • Steps Involved • JDBC process details • Queries • Prepared Statements • Callable Statements • JDBC Exceptions • MVC Architecture Frameworks Overview • Struts • MVC in stuts • Struts Configuration • Struts in action • Struts samples Spring • MVC in spring • Spring Configuration • Spring in action • Spring samples

Who should attend

Anyone can attend

Pre-requisites

Basic C,C++ Knowledge

What you need to bring

If required, can bring laptop and notebook"

Key Takeaways

Technically Strong