Practical Java Programming: Concept and its Application

by Anshuman Mishra, Awadhesh Kumar

Practical Java Concept and Its Application is an indispensable resource for anyone aiming to learn Java programming or enhance their existing skills in this powerful and widely-used language. With its comprehensive approach, the book is tailored to cater to a wide audience, from beginners embarking on their programming journey to experienced developers looking to deepen their understanding of Java and its many applications. The authors, Anshuman Kumar Mishra and Awadhesh Kumar, combine their years of teaching experience and practical expertise to present a book that strikes the right balance between theory and practice.Object-Oriented Programming (OOP)Object-oriented programming is the backbone of Java, and the book delves into the fundamental principles of OOP, such as encapsulation, inheritance, polymorphism, and abstraction. These concepts are not only explained but also accompanied by practical examples, helping readers understand how to design and structure their Java applications efficiently. The book emphasizes the importance of using OOP to create reusable, maintainable, and scalable code.

Multi-Threading and Exception HandlingIn today's fast-paced computing environment, handling concurrency and ensuring robust error handling are crucial skills. The book introduces readers to Java's multi-threading capabilities, including the use of the Thread class and the Runnable interface. It covers thread synchronization, prioritization, and communication, offering practical advice on how to manage multiple threads efficiently.

Exception handling is another key area of focus. The authors explain the different types of exceptions in Java and demonstrate how to handle them using try, catch, and finally blocks. Special attention is given to custom exceptions, empowering readers to create their own exception classes tailored to their specific needs.

Database Connectivity (JDBC)One of the book's key strengths is its coverage of database connectivity through Java Database Connectivity (JDBC). The book explains how to connect Java applications to databases, perform CRUD (Create, Read, Update, Delete) operations, and manage data effectively. Practical examples illustrate how to work with MySQL databases, making it an invaluable resource for those developing data-driven applications.

Graphical User Interfaces (GUIs) and AppletsA major part of the book is dedicated to designing user-friendly graphical user interfaces (GUIs) using Java’s AWT (Abstract Window Toolkit) and Swing libraries. The authors cover the creation of basic components such as buttons, text fields, and check boxes, as well as more complex components like tables and menus. Readers will learn how to design interfaces that are intuitive, responsive, and adaptable to different screen sizes and resolutions.

The book also explores Java applets, a technology once popular for embedding interactive content in web pages. Though applets have become less common in modern web development, understanding their principles is still valuable for grasping Java’s event-driven nature. The book provides clear examples of applet development, event handling, and graphical rendering.

Web Applications with ServletsFor those interested in building web applications, the book introduces servlets, which are Java programs that run on we

382 pages, Kindle Edition

Published December 11, 2024

About the author

Anshuman Kumar Mishra, M.Tech and MCA in Computer Science, is a distinguished Assistant Professor at a leading government university with over two decades of teaching experience. His career is marked by a deep-seated passion for education and a profound expertise in the ever-evolving field of technology.

A Visionary in Computer Science and Technology
With more than 20 years of teaching experience, Anshuman has dedicated his life to shaping the next generation of engineers and technologists. He is a master of various domains within computer science, including Artificial Intelligence (AI), Data Science, Python, Java, Web Programming, .NET, and a wide range of core computer science subjects. His unique ability to simplify complex topics has made him a favorite among students and a highly respected figure in the academic community.

An Author of Influence
Anshuman is not only an educator but also a prolific author. He has penned numerous books that have become essential resources for students and professionals alike. His technical books on programming languages and core computer science subjects are known for their clarity, depth, and practical approach. They bridge the gap between theoretical knowledge and real-world application, making them invaluable for anyone looking to excel in the tech industry.

Beyond the Classroom
While his technical expertise is unparalleled, Anshuman's writing journey extends far beyond the confines of computer science. He is a versatile author who has also explored the realms of motivation, the subconscious mind, and storytelling. His books in these genres reflect his holistic perspective on life, combining his logical, analytical mind with a deep understanding of human psychology. Through his motivational and story books, he aims to inspire readers, helping them unlock their true potential and navigate life's challenges with wisdom and resilience.

A Global Voice
As an author, Anshuman Kumar Mishra’s work is a testament to his dedication to sharing knowledge and inspiring change on a global scale. His multifaceted profile—as a seasoned professor, a technical expert, and an inspiring storyteller—makes him a truly remarkable figure. His books are not just about learning; they are about transformation. They empower individuals to master technology, conquer their fears, and write their own success stories.

Discover the world of Anshuman Kumar Mishra’s writings and embark on a journey of knowledge, inspiration, and personal growth.