Spring MVC The Spring framework provides full-featured MVC modules for building web applications.

Using Spring's pluggable MVC architecture, when using Spring for WEB development, you can choose to use Spring's SpringMVC framework or integrate other MVC development frameworks, such as Struts1, Struts2, etc.

2. Struts 2 In order to explain in more detail the existing Java frameworks widely used by modern software engineers, we decided to refer to Struts 2, the successor to Struts 1 from Apache.

This Java framework is a great choice for engineers building modern Java EE web applications.

The Apache Software Foundation provides developers with a wide range of tools for creating enterprise-class Web-oriented applications, optimizing the development process from start to finish, and providing post-maintenance.

If you are still worried about high-load systems (such as broadcast portals), this framework will be your best choice.

3. Hibernate, a Java mapping framework, solves the object-relational mismatch problem by replacing persistent database access operations with high-level object processing functions.

Every enterprise application is different, and Hibernate has a powerful suite of tools to help backend developers fine-tune their data access layer.

This is a high-level ORM framework that you can use to perform database operations on Java objects (entities).

Using Hibernate cache to persist data in the Java environment to the database is a persistence concept. 4. JSF As part of java EE, JavaServer Faces is supported by Oracle.

Although this is not the best framework for rapid java development, it is easy to use because Oracle provides extensive documentation.

In addition, unless you leave the Java EE environment, JSF does not require any external dependencies and is very powerful.

Its rich library and tools (including a simple user interface generation tool) make it a magic wand that can support you no matter how complex your application may seem.

5. Vaadin Vaadin is a super popular framework when modern developers create business applications and use GWT to render end-point web pages.

Vaadin utilizes a well-known component-based approach and is able to adapt to browser changes, thereby reducing the burden on developers.

It has an extensive set of user interface components, as well as a variety of different widgets and controls that allow programmers to build a cool application in no time.

6. Google Web Toolkit GWT is another free java framework that allows programmers to create and optimize complex web applications.

GWT's software development kit includes the core Java API and widgets to build applications that can then be compiled into JavaScript.

7. Grails is a unique framework that is regarded as a dynamic tool to improve engineer productivity because of its clean API design, reasonable defaults, and conventional architecture.

Seamless integration with java makes this framework the first choice among many frameworks in the world.

A set of powerful features, such as sping-based dependency injection and a wide range of plug-ins, provide everything you need to create modern web-based apps.