CORE JAVA

Introduction
Why Java? Java versus C/C++
Java history, features, applications
Java Editions
JDK versions, JDK installations

JVM Architecture
JVM Structure, Components
Java 7, Java 8 Features
Tokens
Identifiers, Data types, Keywords
Variables, Constants(Literals)
Type casting
Operators

Working with Java
Java program structure
Creating and running Java program
Working with IDEs : Net Beans and Eclipse
Command-Line Arguments
Wrapper Class
Data types vs Wrapper classes
Auto boxing vs unboxing
toString(), parseXXX(), valueOf(), XXXValue()
Selection Statements
If, if-else, nested-if, else-if ladder, switch

Looping Statements
while, do-while, for, for-each
break v/s continue

Arrays
Single Dimensional arrays
Multi Dimensional arrays
Jagged arrays
String Manipulation
String, StringBuffer and StringBuilder classes
StringTokenizer
OOP Concepts

Java Classes
Data Members, Methods, Constructors
Garbage Collection, this keyword
Static and non-static blocks
Polymorphism
Inheritance
Types of Inheritance
Method Overriding
super keyword
Dynamic Polymorphism
final keyword

Packages
Java package structure
Predefined packages
User-defined packages
Importing packages
Access Modifiers
private, public, protected, abstract
volatile, synchronized

Interfaces
Interface declarations
Marker interface
Adapter classes
Implementing multiple inheritance using interfaces

Exception Handling
Introduction, Types of Errors
Exception vs Error
try-catch blocks
Nesting try-catch blocks
finally block usage
throw/throws keyword
User-defined Exceptions

Multithreading
Introduction to multitasking
Process based vs thread based multitasking
Defining a thread
Life Cycle stages of a Thread
Setting & getting name of Thread
Thread Priorities
Preventing Thread from
Thread Synchronization using wait() and notify()
Execution(stop(),join(),sleep(),suspend(), wait())
Deadlocks, Daemon threads

Nested / Inner Classes
Introduction, Advantages
Static inner classes
Member inner classes
Local inner classes
Anonymous inner classes

Streams in Java
Introduction
Byte oriented streams versus Character Oriented Streams
Normal vs Buffered streams.
Writing & reading operations on file
File class
Serialization and Deserialization
Generics

Collection Framework
Introduction to Arrays
Advantages of collections
Collection vs Collections
Iterator interface
List, Set, Map interfaces and implemented classes

Applets
Introduction to Applets
Advantages & Disadvantages
Life cycle of Applets
Creating Applets
Applet with parameters

GUI Programming in Java
AWT (Abstract Window Tool Kit)
Introduction
Creating user-defined windows
Adding Components on user-defined window
Event Handling
Different types of Listeners
Implementing Adapter classes

Advanced JAVA
Swings
Difference between Swing and AWT
Components hierarchy
Individual Swings components : JLabel, JButton,JTextField, JTextArea
Types of Layouts, Their applications
JDBC
Language versus technology versus framework
Persistence Storage: Files versus Databases
JDBC Architecture
Types of Drivers
Steps for Submitting DML command to a databas
Steps for Submitting SELECT command to a database
Need of PreparedStatement, Batch Updates
Types of ResultSet objects
Callable Statement, BLOB & CLOB
Advanced JDBC Features
Limitations of JDBC

Networking
Networking Basics
java.net package, Socket and ServerSocket, URLÂ info
Client-Server programming

Servlets
Introduction, to server-side scripting
HTTP Protocol & HTTP Methods
Servlet Interface, GenericServlet, HttpServlet
Servlet Life Cycle
Servlet program structure
ServletConfig, ServletContext objects
Database Connectivity through Servlets
Servlet Collaboration : Data sharing and control sharing
RequestDispatcher methods:
forward(), include()
Session Tracking Mechanisms
Cookies, HttpSession, URL Rewriting
Filters

JSP
Introduction to JSP
JSP life cycle
Implicit & Explicit objects & scopes
JSP Directives page, include, taglib
JSP Scripting Elements
Custom tags in JSP
JSP with JDBC
Cookies and Sessions

AJAX
Need of Ajax, Ajax Architecture, Ajax program
Ajax-Database integration
J2EE

Hibernate
Adv. of Hibernate compared to JDBC
Introduction to ORM
Hibernate Configuration XML file(hibernate.cfg.xml)
Hibernate Architecture, Data Types
First Application using Hibernate
Hibernate API, CRUD operations
Primary key Generators
Hibernate Query Language(HQL)
Connection to Database server
Loading into Hibernate application
Query execution in Database
Procedure and function invocation
Connection with Database by JDBC
Inheritance Mapping
Table per Sub class
Table per class
Table per Concrete class
Integration with – Servlets, JSP

Spring
Introduction to spring framework
Spring Inversion of Control (IOC)
Dependency Lookup
Dependency Injection
Constructor Vs Setter Injection
Resolving Constructor Arguments
Mapping Constructor Arguments
Collection Injection and Merging
Bean Inheritance, Bean Auto Wiring
Annotations @Autowired,
Property PlaceholderConfigurer

Spring-JDBC
Introduction to Spring with Jdbc
JDBCTemplate
PreparedStatement
RowMapper
ResultSetExtractor
NamedParameteJDBCTemplate

Spring-ORM
Integrating Hibernate with Spring
Introduction, HibernateTemplate
HibernateDAOSupport
  Spring-MVC
Advantages of Spring MVC
Dispatcher Servlet
Parameterizable view
UrlFileName view
BeanName, View, XmlView
Simple UrlHandlerMappings
Validations

JSON
Introduction,
JSON vs XML
Java JSON Integration