gokulvsd / unicodebankdb

A file based bank database management web app written in Java using Spark and Maven, with indexed variable length nested records, concurrency control, state transfer and Huffman Compression.

UnicodeBankDB

A file based digital banking system

Written during our 6th semester BE for a course specified mini project in File Structures (FS).

The system follows a 3-tier architecture, with a web based front end, Java + Spark as the HTTP server and router, and a pure file based database library built from scratch. JavaScript is used to build AJAX requests from the front end, which are served by a Java server running Spark as the application framework, which then proceeds to use the interface provided by the library. Maven was utilised as the build tool.

Documentation

Project report and manual

Class Diagram

System Architecture

Dataflow Diagram

Dependencies

Spark Java HTTP router

Maven Built Tool

External Libraries

Bootstrap CSS structure

JQuery AJAX requests, and general JS functionality

# The default administrator account has the username "admin" and password "123"
# (changeable within the main function in app.java)

# Visit the website by vising http://localhost:4567 

Please do not plagiarise.