Updated March 13, 2023
Definition of Kotlin Web Framework
Kotlin web framework is the best for developing server-side applications; it allows us to write expressive and concisely while maintaining full compatibility with java technology. The innovative language features of the kotlin, such as its support for the type-safe builders and the properties delegated. It supports building server-side applications, which many clients scaled up with the requirement of hardware. Kotlin is fully compatible with the java based framework, so we can use the stack technology while taking the benefits of more modern languages.
Overview of kotlin web framework
It is compatible with all the java based frameworks so that we can use our familiar stack. Kotlin will support the gradual migration of the large code bases from java to the kotlin. We can start writing the new code using the kotlin web framework. Spring will make features of the kotlin language to offer a more concise API starting from version 5.0. The online project generator allows us to generate the new kotlin project quickly. Kotlin web framework for building a reactive web application on to the JVM is offering the support which was dedicated.
Top kotlin web frameworks
It is very useful and important when developing a project. Below is the top framework which was used to develop the application.
1. Ktor
It is the framework used to quickly create the web application using kotlin with minimal effort. Ktor framework will not impose the constraints on which technology the project will use persistent, logging messaging, injection, and dependency. Sometimes this framework is required for implementing the simple interface. The below image shows the ktor kotlin web framework.
2. Kweb
This framework is used to create efficient, scalable, and beautiful applications in kotlin quickly. Kweb is the self-contained kotlin library which was added easily with existing packages. At the time kweb receives the request of HTTP, it will respond to the small html file, including instructions that were optimized for building the pages, and then the client will connect to the web server via websocket.
3. Javalin
The main goal of the javelin is a good experience for developers, simplicity, and first-class interoperability between java and the kotlin language. This framework is simple to use and was embedded with the jetty server. Also, it will contain the websocket API. Javalin kotlin web framework contains the micro-framework. The below image shows the javelin kotlin web framework as follows.
4. Spark
It is a micro framework used to create web applications by using kotlin and java 8 with minimum effort. This framework is expressive and simple, built for rapid development. The spark intends to provide an alternative for java developers to develop web applications using boilerplate. This framework contains a small memory footprint; it is also very fast and lightweight. We can easily set up this framework. By using this framework, we can easily play with angular. The spark server will contain the embedded jetty server. This framework is not appropriate for large projects. The below image shows the spark kotlin web framework.
5. Spring boot
This framework makes the production-grade, spring-powered services, and applications using the minimum intervention. It is a very good framework and contains the official support of kotlin. This framework is very easy to set up and handle. This framework is modular, and also it contains a large community as compared to the other framework. The below image shows spring boots as follows.
6. Vaadin on kotlin
Vaadin on kotlin is an application framework that includes everything needed to create a backed database for web applications. Vaadin on kotlin is not enforcing us to use the MVC; by default, it will not use spring. The below image shows spring boots as follows.
7. Jooby
It is a modern, performant and easy web framework for kotlin and java, using with fast startup time by using gradle and maven. Jooby contains the below features as follows.
- API of kotlin and java
- Lambda and script use routes in fluent API.
- Route of mvc using Jooby and annotation of JAX-RS.
- Event loop and blocking mode of execution.
- Jooby kotlin’s web framework contains the reactive response.
- It contains the multi-server by including netty and jetty.
- It contains the mechanism of a simple extension plugin with various modules.
8. Vert. x for kotlin
It is a tool kit for building applications that are reactive to different programming languages like kotlin or java. Vert. x is the small and fast footprint of memory which we can compare with the websocket support of the spark. This framework is very fast as compared to the other framework. Also, this module is highly modular.
9. Tekniq
This framework is designed to provide a full-featured framework of http, http client restful, SSL JDBC, cache loading, configuration, and validations. The tool suite contains the dependency on the other libraries that were providing the capabilities, such as tracking tools. The below image shows tekniq as follows.
10. Hexagon
It is a microservice framework which was taking care of serialization, HTTP, and storage. The purpose of this framework is to build the services of web applications API, which was running inside the cloud platform. The below image shows the hexagon as follows.
Conclusion
Kotlin web framework is compatible with all the java based frameworks so that we can use our familiar stack. Kotlin web framework is the best for developing server-side applications; it allows us to write expressive and concisely while maintaining full compatibility with java technology.
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This is a guide to Kotlin Web Framework. Here we discuss the Definition, Overview, and Top 10 kotlin web frameworks with an explanation. You may also have a look at the following articles to learn more –
