Java is one of the most popular and widely used programming languages on earth. It is known for its reliability, performance, and compatibility across different platforms and devices. However, developing web applications with Java can be challenging and time-consuming without the help of frameworks.
Frameworks are software libraries that provide a set of tools, features, and guidelines for building web applications. They simplify and speed up the development process by handling common tasks such as routing, data access, security, testing, and deployment. They also enable developers to follow best practices and write clean, maintainable, and reusable code.