Micronaut
spring-native
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Micronaut | spring-native | |
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50 | 19 | |
5,942 | 2,772 | |
0.4% | - | |
9.8 | 8.6 | |
4 days ago | about 1 year ago | |
Java | Java | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Micronaut
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Javalin – a simple web framework for Java and Kotlin
Micronaut has a share of the space too.
However, you’re right that Spring Boot has the lions share of the Java ecosystem.
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Spark – A web micro framework for Java and Kotlin
I've used vert.x in a big project once. I don't ever want to do that again. Performance is pretty good, but the developer experience is beyond clunky.
My current favourite Java server framework is Micronaut.
Great performance and easy to develop for!
- Java 21 Released
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Java consumes 38x less energy than Python
I wonder how much you'd save with Micronaut: https://micronaut.io/
> Micronaut is a software framework for the Java virtual machine platform. It is designed to avoid reflection, thus reducing memory consumption and improving start times. Features which would typically be implemented at run-time are instead pre-computed at compile time.
https://en.wikipedia.org/wiki/Micronaut_(framework)
I don't think you'd go down to 9, but something like 20-30 could be doable.
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mlfx FXML compiler
I'd like to introduce my project. It is called mlfx. It can compile FXML ahead of time. It is basically an annotation processor, which internally uses Micronaut framework's AST abstraction and compiles fxml files directly to JVM bytecode. This decreases UI load time and also helps with native-image reflection configs. It also has some compliance tests that load compiled code and check resulting object graph against one loaded by javafx-xml. It also has some drawbacks now, but, please, read README. Now I'm successfully using it in two production projects.
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What other programming languages/frameworks do you enjoy besides c#/dotnet?
https://micronaut.io/ https://quarkus.io/
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Virtual Threads Arrive in JDK 21, Ushering a New Era of Concurrency
when it comes to full stack frameworks, Micronaut(https://micronaut.io/) is actually good and pleasant to work with.
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Tech-stack for web application using Kotlin?
For the server Quarkus and Micronaut might be interesting besides Spring Boot. Quarkus is more popular and backed by RedHat (so probably here to stay).
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Top 5 Server-Side Frameworks for Kotlin in 2022: Micronaut
🥇 Spring Boot 🥈 Quarkus 🥉 Micronaut 🏅 Ktor 🏅 http4k
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Would love some guidance in how to get started with building web projects with Java.
Spring boot is still The King. Although I've not done more than hello world with Micronaut, it might have easier learning curve than Spring (and concepts are similar to Spring so you can carry over later to learn Spring). It could also be a useful skill in world of microservices these days.
spring-native
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Measuring Java 11 Lambda cold starts with SnapStart - Part 4 Using Spring Boot Framework
It was probably not a very good idea to write Lambda using Java programming language and Spring Boot Framework. Despite the well-spread usage and knowledge of this framework, the fact that Spring (Boot) heavily uses reflection and takes time to start the embedded Web Application Server led to very big cold starts which we'll explore in the next section. But now with SnapStart on AWS and GraalVM Native Image Support we have two more options how to optimize those cold starts. So let's explore how to write Lambda function using the Spring Boot. The code of this sample application (the same as for the first 3 parts but rewritten to use Spring Boot) can be found here. It provides AWS API Gateway and 2 Lambda functions: "CreateProduct" and "GetProductById". The products are stored in the Amazon DynamoDB. We'll use AWS Serverless Application Model (AWS SAM) for the infrastructure as a code.
- Compile the Minecraft Server (Java Edition) to Native with GraalVM Native Image
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Introducing Spring Native for JHipster: Serverless Full-Stack Made Easy
During this experience, I was surprised to find that Spring Native doesn't support caching yet. I believe this support will be added by the community soon. In the meantime, if you're looking to start/stop your infra as fast as possible, you probably don't care about caching. Caching is made for long-lived, JVM-strong, JVM-loving apps.
- Spring Native – Native Executables for GraalVM Image Compiler
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Podrá Spring Native revivir a Java?
fuente: https://spring.io/blog/2021/03/11/announcing-spring-native-beta
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Annotation-free Spring
As I just found out thanks to a comment from another Redditor, spring-aot will be getting some functional configuration compile time generation support in Spring Native's next release
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Curious about opinions of the best cloud native microservice Java framework
Not sure how far they are currently, but have you heard of Spring Native? https://spring.io/blog/2021/03/11/announcing-spring-native-beta
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"Java Guitar Hero!", — Hanno Embregts
I have to say Spring. Because it is so mature and well-documented. Sure, it is bloated sometimes and not very well-suited for small JAR packages. And I have tried other frameworks as well, but I find that I keep returning to Spring. Especially since Spring keeps adding features that caused competing framework to have an edge over Spring, like native images with Spring Native for example.
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Kotlin Team AMA #3: Ask Us Anything
Our next steps are : provide great Kotlin/JVM/Native (Native with Kotlin JVM via GraalVM native images) support via https://github.com/spring-projects-experimental/spring-native/, empowering multiplatform development (with Kotlin/JS frontend for example), translating Spring Boot documentation to Kotlin (via a contribution from Kotlin team), make sure that some APIs like WebTestClient currently broken with Kotlin due to some type inference bugs with recursive generic types become usable.
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Is it right to use Spring & Spring boot?
I doubt micronaut has better runtime performance. You're probably talking about startup time and this point is moot with either https://github.com/dsyer/spring-boot-auto-reflect Or https://spring.io/blog/2021/03/11/announcing-spring-native-beta
What are some alternatives?
Quarkus - Quarkus: Supersonic Subatomic Java.
ktor - Framework for quickly creating connected applications in Kotlin with minimal effort
Vert.x - Vert.x is a tool-kit for building reactive applications on the JVM
Flowable (V6) - A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
kotlinx.serialization - Kotlin multiplatform / multi-format serialization
Nacos - an easy-to-use dynamic service discovery, configuration and service management platform for building cloud native applications.
Spring Boot - Spring Boot
JaCoCo - :microscope: Java Code Coverage Library
Sentinel - A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件)
kotlinx.coroutines - Library support for Kotlin coroutines