Oracle Java Certification Online for Intermediate trainees by ICIT Computer Institute

Syllabus of Java Language

Unit 1: Introduction to Java programming

The Java Virtual Machine
Variables and data types
Conditional and looping constructs
Arrays

Unit 2: Object-oriented programming with Java Classes and Objects

Fields and Methods
Constructors
Overloading methods
Garbage collection
Nested classes

Unit 3: Inheritance

Overriding methods
Polymorphism
Making methods and classes final
Abstract classes and methods
Interfaces

Unit 4: Exception handling with try-throw-catch-finally constructs

The Exception class

Unit 5: The Object class

Cloning objects
The JDK LinkedList class
Strings
String conversions

Unit 6: Working with types: Wrapper classes

Enumeration interface
Unit 7: Packages

Package access
Documentation comments

Unit 8: Applets

Configuring applets
Applet capabilities and restrictions

Unit 9: Basics of AWT and Swing

Layout Managers
Event Handling
The Action Listener interface
Panels
Classes for various controls, such as label, choice, list, Checkbox, etc.
Dialogs and frames
Using menus
Using the adapter classes
Graphics

Unit 10: Threads

Synchronization

Unit 11: The I/O Package

InputStream and OutputStream classes
Reader and Writer classes

Unit 12: Basic concepts of networking

Working with URLs
Concepts of URLs
Sockets

Unit 13: Database connectivity with JDBC

Java Security