JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Course Objectives:

• To introduce object-oriented programming principles and apply them in solving problems.
• To introduce the implementation of packages and interfaces.
• To introduce the concepts of exception handling and multithreading.
• To introduce the design of Graphical User Interface using swing controls.

Course Outcomes:

• Able to solve real world problems using OOP techniques.
• Able to solve problems using java collection framework and I/O classes.
• Able to develop multithreaded applications with synchronization.
• Able to design GUI based applications.

UNIT - I

Foundations of Java: History of Java, Java Features, Variables, Data Types, Operators, Expressions, Control Statements. Elements of Java - Class, Object, Methods, Constructors and Access Modifiers, Generics, Inner classes, String class and Annotations. OOP Principles: Encapsulation – concept, setter and getter method usage, this keyword. Inheritance - concept, Inheritance Types, super keyword. Polymorphism – concept, Method Overriding usage and Type Casting. Abstraction – concept, abstract keyword and Interface.

UNIT - II

Exception Handling: Exception and Error, Exception Types, Exception Handler, Exception Handling Clauses – try, catch, finally, throws and the throw statement, Built-in-Exceptions and Custom Exceptions. Files and I/O Streams: The file class, Streams, The Byte Streams, Filtered Byte Streams, The Random Access File class.

UNIT - III

Packages- Defining a Package, CLASSPATH, Access Specifiers, importing packages. Few Utility Classes - String Tokenizer, BitSet, Date, Calendar, Random, Formatter, Scanner. Collections: Collections overview, Collection Interfaces, Collections Implementation Classes, Sorting in Collections, Comparable and Comparator Interfaces.

UNIT - IV

Multithreading: Process and Thread, Differences between thread-based multitasking and process-based multitasking, Java thread life cycle, creating threads, thread priorities, synchronizing threads, inter thread communication. Java Database Connectivity: Types of Drivers, JDBC architecture, JDBC Classes and Interfaces, Basic steps in Developing JDBC Application, Creating a New Database and Table with JDBC.

UNIT - V

GUI Programming with Swing – Introduction, limitations of AWT, MVC architecture, components, containers, Layout Manager Classes, Simple Applications using AWT and Swing. Event Handling- The Delegation event model- Events, Event sources, Event Listeners, Event classes, Handling mouse and keyboard events, Adapter classes.

TEXT BOOKS:

• 1. Java The complete reference, 9th edition, Herbert Schildt, McGraw Hill Education (India) Pvt. Ltd.
• 2. Understanding Object-Oriented Programming with Java, updated edition, T. Budd, Pearson Education.

REFERENCES:

• 1. An Introduction to programming and OO design using Java, J. Nino and F.A. Hosch, John Wiley & sons
• 2. Introduction to Java programming, Y. Daniel Liang, Pearson Education.
• 3. Object Oriented Programming through Java, P. Radha Krishna, University Press.
• 4. Programming in Java, S. Malhotra, S. Chudhary, 2nd edition, Oxford Univ. Press.
• 5. Java Programming and Object-oriented Application Development, R. A. Johnson, Cengage Learning.