Banking Database Application – Java Swing + JDBC + SQLite

Build a complete Banking Database Application using Java 17, Java Swing, JDBC and SQLite.

This is a simple and practical desktop-based banking project designed especially for BCA, BSc, BTech, MCA and other college students who need a ready-to-run Java project for academic submission, practical work and viva preparation.

🏦 Project Features

• Simple and user-friendly desktop interface
• Open New Bank Account
• Customer Details Management
• Automatic Account Number Generation
• Savings and Current Account Types
• Deposit Money
• Withdraw Money
• Check Account Balance
• Transfer Funds Between Accounts
• Insufficient Balance Validation
• Automatic Balance Updates
• Transaction History
• Passbook Functionality
• Transaction Records for Deposits, Withdrawals and Transfers
• View Database Functionality
• View Customers, Accounts and Transactions Tables
• Confirmation and validation messages
• SQLite database integration using JDBC
• Automatic database and table creation

🛠️ Technologies Used

• Java 17
• Java Swing
• JDBC
• SQLite
• SQLite JDBC Driver
• IntelliJ IDEA / Eclipse
• 
  

📦 What You Will Get

• Complete Java source code
• Java Swing GUI source code
• Database connection class
• JDBC database connectivity
• SQLite database integration
• Customer, Account and Transaction management
• Automatic database table creation
• Project structure
• Project Report Content
• PPT Presentation Content
• Viva Questions and Answers
• How to Run Project Instructions
• Setup and configuration guidance

🗄️ Database

The project uses SQLite, a lightweight database that does not require a separate database server.

The application automatically creates the database file and required tables when it runs.

The main database tables are:

• Customers – Stores customer details.
• Accounts – Stores account numbers, account types and account balances.
• Transactions – Stores deposit, withdrawal, opening deposit and fund transfer records.

💰 Banking Operations

The system allows users to manage basic banking operations through a desktop interface.

Users can open accounts, deposit money, withdraw money, check account balances and transfer funds between accounts.

The application validates account details and available balances before processing transactions. During fund transfers, database transactions are used to help ensure that both sides of the transfer are completed together or rolled back if an error occurs.

Example:

Source Account Balance: ₹10,000

Transfer Amount: ₹2,000

Destination Account Balance: ₹5,000

After Successful Transfer:

• Source Account Balance: ₹8,000
• Destination Account Balance: ₹7,000

The account balances and transaction records are updated in the SQLite database.

🎓 Suitable For

This project is suitable for:

• BCA Students
• BSc Computer Science Students
• BTech Students
• MCA Students
• Diploma / Computer Applications Students
• Java Mini Projects
• College Practical Projects
• Academic Project Submission
• Java Swing and JDBC Practice
• Database Management System Practice
• Viva and Project Demonstration

💻 Requirements

Before running the project, you need:

• JDK 17
• IntelliJ IDEA or Eclipse
• SQLite JDBC Driver JAR

Basic knowledge of Java, Swing and database operations is recommended.

⚡ Easy Setup

The project follows a simple architecture:

Java Swing UI → JDBC → SQLite Database

No MySQL Server, Spring Boot, Hibernate, Node.js or Tomcat is required.

To run the project:

1. Install JDK 17.
2. Open the project in IntelliJ IDEA or another compatible Java IDE.
3. Add the SQLite JDBC Driver JAR to the project libraries.
4. Run BankingApp.java.
5. The database and required tables are created automatically.

The project uses a simple Java project structure, making it suitable for students who want to understand Java Swing, JDBC and basic database operations.

📚 Included Documentation

The package includes documentation content for academic preparation and project demonstration:

• Project Report Content
• PPT Presentation Content
• Viva Questions and Answers
• System Architecture
• System Flow
• Database Structure
• Advantages and Limitations
• Conclusion
• Bibliography
• How to Run Project Instructions

Students can use the documentation as a reference and customize it according to their college requirements.

⚠️ Important

This is a desktop-based Java application developed for educational and academic purposes.

The project uses Java 17, Swing, JDBC and SQLite. The SQLite JDBC Driver must be added to the project before running the application.

This is a basic banking simulation focused on customer accounts, balances and transaction records. It is not a real banking system and does not include production-grade security, authentication, regulatory compliance or integration with actual bank services. Do not use it to manage real money or real banking transactions.

Keywords

Java Project, Banking Database Application, Banking Management System, Bank Management System Project, Java Swing Project, JDBC Project, SQLite Project, Java 17 Project, BCA Project, BTech Project, BSc Project, MCA Project, Mini Project, College Project, Bank Account Management System, Transaction Management System, Passbook System, Fund Transfer System, Database Management Project