Welcome to my project repository! Within this Spring Boot MVC architecture, powered by Java 8, JSP, and Bootstrap, I've developed a robust solution for temporary data management. Leveraging Spring Boot's efficiency and simplicity, along with Bootstrap's sleek interface, this project facilitates seamless data storage, editing, deletion, and robust handling of duplicate exceptions. Dive into the professional craftsmanship and dynamic functionalities encapsulated within this repository.
It is like a home page for this project .In this we can see Add New Book button,Delete,edit.
when u click on Click Here to add Book ,it will take to new page to enter your new book data.After filling the data click on save button to save your data . 
when u click delete button ,it will delete only one record immediately and gives message "data delete succesfully".
when u click on edit button , it goes to edit page based on your book isbn number ,you can edit book name and book author
If u enter null values and do save means ,it shows validation messages.
when u enter same book isbn number for multiple times means it shows Error.
