DSL-JSON
fastjson
| DSL-JSON | fastjson | |
|---|---|---|
| 6 | 3 | |
| 987 | 25,640 | |
| 0.4% | 0.1% | |
| 5.2 | 1.5 | |
| 2 months ago | about 1 month ago | |
| Java | Java | |
| BSD 3-clause "New" or "Revised" License | 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.
DSL-JSON
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The Newest Java Json Benchmark Results just dropped
Afaik dsl-json came up with a lot of improvements and inspired a several other libraries like JsonIter and jsonIter-scala. Jsoniter-scala by u/plokhotnyuk is probably the most optimized JSON library on the JVM at this point, and seems to power most of the Scala ecosystem. Some implementations/optimizations eventually made their way back into Jackson and other libraries.
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The state of Java Object Serialization libraries in Q2 2023
You gotta at least add the top contender. I mean dsl-json is probably the fastest json lib java has to offer. I personally like Rob's avaje-jsonb, because I think the approach of no reflection, and doing everything via annotation processing is rad. (it also has some decent speed too)
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I benchmarked kotlin rust and go. The results will shock you , or not.
Have you tried dsl-json instead of jsoniter? Should be faster.
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Performance of 12 JSON parsers for Scala
I've updated results of benchmarks of 12 JSON parsers for Scala: - AVSystem's scala-commons - Borer - Circe - DSL-JSON - Jackson - jsoniter-scala - Play-JSON, - play-json-jsoniter - Spray-JSON - uPickle - weePickle - zio-json
fastjson
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The Newest Java Json Benchmark Results just dropped
fastjson
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[Release] Java Tron GreatVoyage-v4.4.6 (David)
Update for a security vulnerability in fastjsonhttps://github.com/alibaba/fastjson/wiki/security_update_20220523two improvements are suggested:
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Ask HN: Differences in Programming Style by Nationalities
I first noticed a difference in national styles when I contributed a patch to fastjson, a JSON parser in Java from Alibaba.
Take a look around the repo; it'll look odd to a western programmer. There is a lot of duplication. And the tests don't have names, they are numbered.
https://github.com/alibaba/fastjson/blob/master/src/test/jav...
This was several years ago. I did end up choosing it since it really was the fastest.
What are some alternatives?
jsoniter-scala - Scala macros for compile-time generation of safe and ultra-fast JSON codecs
JsonPath - Java JsonPath implementation
jackson-module-scala - Add-on module for Jackson (https://github.com/FasterXML/jackson) to support Scala-specific datatypes
Jolt - JSON to JSON transformation library written in Java.
jbpm - a Business Process Management (BPM) Suite
JSLT - JSON query and transformation language
Flowable (V6) - A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
Moshi - A modern JSON library for Kotlin and Java.
Play JSON - The Play JSON library
JsonSurfer - A streaming JsonPath processor in Java
ActiveJ - ActiveJ is an alternative Java platform built from the ground up. ActiveJ redefines core, web and high-load programming in Java, providing simplicity, maximum performance and scalability
MapNeat - MapNeat is a JVM library written in Kotlin that provides an easy to use DSL (Domain Specific Language) for transforming JSON to JSON, XML to JSON, POJO to JSON in a declarative way.