10 Best Java Frameworks For Java Developers

What are Java frameworks?

Frameworks are enormous collections of pre-written code to which you add your own to solve a problem. Calling a framework's methods, inheriting from it, and providing callbacks, listeners, or other pattern implementations are all ways to use it.

An application's structure is frequently dictated by a framework. Some frameworks include so much code that you only need to write a few lines of code. Depending on how simple it is to use, this can be beneficial or negative. The foundation of programming is a framework. Your programme is sturdy and fast, and it all flows together beautifully. Your existence is unhappy, brutish, and short because you build on top of a bad foundation.

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Google web toolkit [GWT]

The Google Web Toolkit (GWT) is an open-source framework that allows developers to create client-side Java code and convert it to JavaScript. Many Google products, such as Google Wallet, AdSense, and Blogger, are written in GWT.

Developers may quickly code complicated web applications using these java frameworks. You may also use it to create and debug Ajax softwares in Java. The beauty of GWT is that it allows you to create complicated browser-based applications without having to be an expert in front-end technologies such as responsive design or JavaScript optimization.

Uses:

• Use of Google APIs

• Developer-friendly

• Aids in the development and maintenance of sophisticated JavaScript front-end apps.

Advantages

• Some of the features include internationalisation, bookmarking, cross-browser compatibility, history management, and UI abstraction.

• Google APIs can be used by GWT applications.

• It promotes task reusability in web development.

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Vaadin

Vaadin is a web application framework that prioritises usability. These java frameworks give you a framework for efficient Java development. Vaadin also lets you create web apps with a variety of customisable components.

Vaadin 10 takes a fresh approach to web app development. It allows you to access the DOM directly from the Java Virtual Machine. The Vaadin team has separated the formerly monolithic framework into two components with the latest release. Vaadin Flow, a lightweight Java framework that manages routing and server-client communication, is also included.

Uses

• It facilitates the creation of web applications.

• All communication between the server and the browser is automated with this framework.

Advantages

• Vaadin allows you to bind data using either MVC or MVP patterns.

• Support for drag and drop, as well as other noteworthy features makes it easier to make single-page UIs for Java applications

• WebSocket capability allows for automatic server-client communication.

• Data binding

• Spring support built-in

• To create views, use Java or HTML

• Router with nested routes and parameter support

• JVM languages such as Kotlin and Scala are supported.

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Blade

This is one of the best Java frameworks that provide a full-stack web framework in a simple, lightweight, and high-performance package. This is one of the best lightweight MVC frameworks with a restful routing interface that makes the web API clearer and easier to comprehend while also assisting with data synchronisation.

Blade is developed on top of Java 8, and it includes a web server and a template engine. It gives off a minimalist vibe, implying that the source code is under 500kb in total.

Uses

• Assists you in being self-contained, elegant, intuitive, productive, and extremely fast.

• It was used to make a simple MVC application.

Advantages

• Blade accepts plug-in extensions as well as web jar files.

• It also has CSRF (Cross-Site Request Forgery) and XSS capabilities (Cross-site scripting)

• Multiple file configuration is supported.

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Dropwizard

Dropwizard is one of the high-performance java frameworks for creating RESTful web services quickly and easily. It's particularly well suited to the creation of Java microservices. The Dropwizard framework combines several well-known Java libraries to deliver a quick and diversion-free programming environment.

Dropwizard is a separate ecosystem that includes all of the dependencies in one package.

Uses

• A Java framework that is easy to use

• Aids in the creation of Java microservices.

Advantages

• Rapid prototyping is simple to accomplish.

• Productivity improvement

• Many open source and independent libraries are also supported.

• Quick Bootstrap for Projects

• It creates RESTful web services with good performance.

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Struts

The Apache Software Foundation maintains another another enterprise-level java frameworks. This full-featured Java web application framework allows developers to design a Java application that is simple to maintain. There are two variants available. Struts 1 and Struts 2 are two different types of struts. Struts 2 is a hybrid of the OpenSymphony webwork framework and Struts 1. However, because Struts 2 is an improved version of Apache Struts, it is preferred by all firms.

Uses

• The Struts 2 framework is used to develop an MVC-based web application
  It uses and extends the Java Servlet API to help developers to adopt MVC architecture

Advantages

• You can use Struts to execute activities that aren't built into the platform by integrating it with other Java frameworks.

• Reduces development time and improves the application's manageability.

• This framework documentation is intended for experienced web developers who have a basic understanding of how Java web applications are created.

• It has a centralised configuration feature. Many Struts results are indicated in property files or XML rather than being coded into Java programmes.

Now, talking about the major companies that use Struts framework for application development, we have,

• Infosys

• NexGen Technologies

• Accenture

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JavaServer Faces [JSF]

Oracle created JavaServer Faces (JSF) to create user interfaces for Java-based online applications. It's a Java Community Process (JCP) initiative official standard. It's a fairly solid framework.

These are java frameworks focussing on user interface based on components. JSF is built on the MVC software design model and features an architecture that clearly separates application logic from representation.

Uses

• Component-based UI frameworks

• Helps in building native applications

Advantages

• Excellent tools and a large library are available.

• It enables current backend Java code to be enhanced with a web interface without requiring the base application to be changed or a new framework to be introduced.

• JSF is an essential component of Java EE.

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Java Spring framework

One of the lightweight enterprise Java application development frameworks (JEE), java spring frameworks can aid any Java programme. You can use java spring frameworks for all real-time application layer implementations. Unlike other frameworks, Spring allows us to construct all layers of a real-time application.

Enterprise applications use Spring and its various modules, such as Spring Security, Spring MVC, Spring ORM, Spring Core, and so on.

Now, let’s see where java spring frameworks are used.

Uses

• Development of web applications

• Its features can be applied to any Java programme.

• Enterprise Java makes advantage of it as well (JEE)

Advantages

• It creates a lightweight container that can be launched without the need for a web server or application server.

• It ensures that the code is backward compatible and testable.

• JDBC is supported by Spring, which increases productivity and lowers errors.

• Its goal is to make J2EE development more user-friendly.

• Spring allows you to configure your application using both XML and annotations.

Now, when it comes to the significant firms that use the java spring frameworks to construct applications, we have:

• Amazon

• Netflix using Spring boot

• eBay

• Yatra uses Spring MVC

Grails

Another one of the best java frameworks mentioned in this list, the Groovy JVM programming language originated the term "Grails" to describe a dynamic framework. It's an object-oriented programming language for the Java platform that aims to boost developer efficiency. The syntax is Java-compatible, and it's compiled to JVM bytecode (Java Virtual Machine). Grails supports SiteMesh, Java EE containers, Quartz, Spring, and Hibernate, among other Java technologies.

Uses

• Grails is used by the majority of e-commerce sites.

• It is extremely developer-friendly, as it has comprehensive and easy-to-understand documentation.

• You can also create your own plugins and integrate support for various platforms in the Grails IDE.

Advantages

• Flexible profiles are available.

• This java framework offers object mapping that is simple to use.

• By modularizing the programme in the form of plugins, it encourages code reuse between multiple Grails applications.

• Its coding style is Groovy, and because Groovy is related to Java, programmers believe it is easier to get started with Grails.

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Hibernate

The Hibernate ORM framework for Java is a reliable object-relational mapping framework. It allows for improved communication between relational database management systems (RDBMS) and Java programming.

When working with an object-oriented languageJava, an issue known as Object-Relational Impedance Mismatch, also known as Paradigm Mismatch, arises. This is due to the fact that RDBMSs and OO languages treat data in different ways, which can generate serious mismatch issues. As a result, Hibernate provides a framework for dealing with Java's mismatch issues.

Uses

• It enables you to create object-oriented persistent classes.

• It bridges the gap between relational terms and objects by allowing you to interface with any database requiring very minor code changes.

• It's a sophisticated ORM framework that allows you to run database operations on Java things.

Advantages

• Productivity, upkeep and Portability

• Framework that is free and open source.

• It gets rid of a lot of the JDBC API's repetitive code.

Now, talking about the major companies that use Hibernate framework for application development, we have,

• Oracle

• Accenture

• IBM

• DELL

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Play

The last in the list of best java frameworks, Play is is a reactive web and mobile framework for highly scalable Java applications. Play allows you to create web-friendly and lightweight Java and Scala applications for mobile and desktop systems. It's frequently compared to powerful frameworks for other languages, such as Ruby on Rails or Python's Django.

Play is a one-of-a-kind Java framework because it is not based on the Java EE standards. Instead, it aims to eliminate all of the drawbacks of typical Java web development, such as long development cycles, extensive configuration, and so on. Play framework, which is based on Akka Toolkit, simplifies the development of distributed and concurrent programs using the Java Virtual Machine.

Uses

• Content-creation-required web applications

• Creates Java and Scala-based apps.

Advantages

• It offers non-blocking I/O, which is critical for high-performance applications.

• Results that are more adaptable and forgiving to failure

• It has features such as convention over configuration, rapid code reloading, and error warnings in the browser.

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Conclusion

So that’s all about java frameworks. We know you will have more questions as this is a vast field. You have to work with these frameworks and develop skills. That’s the only way. Hopefully our top 10 best Java frameworks lists helps you in your journey.

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