json4s
JSON library (by json4s)
jackson-module-scala
Add-on module for Jackson (https://github.com/FasterXML/jackson) to support Scala-specific datatypes (by FasterXML)
| json4s | jackson-module-scala | |
|---|---|---|
| 2 | 5 | |
| 1,466 | 495 | |
| -0.1% | 0.0% | |
| 8.2 | 8.3 | |
| 3 days ago | 14 days ago | |
| Scala | Scala | |
| Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
json4s
Posts with mentions or reviews of json4s.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-27.
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Please try my JSON library
In Scala we have Jackson, Json4s, Circe. Your api is incredibly similar to Json4s's one.
- I want to move to Scala 3, but I'm not sure what libraries to use
jackson-module-scala
Posts with mentions or reviews of jackson-module-scala.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-02-20.
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Scala Custom JSON codec Help
The other comment is asking the right questions. But also how is it failing? Do you have an error message? Is JsonUtil part of Jackson? Do you need to be using https://github.com/fasterxml/jackson-module-scala with an object mapper?
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Issues in parsing JSON in Scala using Jackson library
As a workaround you can turn on ignoring of unknown properties on the level of object mapper instance like here, but beware in case your system accepts an untrusted input because it turns on DoS vulnerability.
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Every time I sit down to use an HTTP client and JSON parser, I get really frustrated
The simplest JSON parsing library is Jackson.
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How to transition to Scala 3?
https://github.com/FasterXML/jackson-module-scala specifically
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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
What are some alternatives?
When comparing json4s and jackson-module-scala you can also consider the following projects:
circe - Yet another JSON library for Scala
spray-json - A lightweight, clean and simple JSON implementation in Scala
jsoniter-scala - Scala macros for compile-time generation of safe and ultra-fast JSON codecs
DSL-JSON - High performance JVM JSON library
play-json
Play JSON - The Play JSON library
argonaut - Purely functional JSON parser and library in scala.
diffson - A scala diff/patch library for Json
json4s vs circe
jackson-module-scala vs circe
json4s vs spray-json
jackson-module-scala vs spray-json
json4s vs jsoniter-scala
jackson-module-scala vs DSL-JSON
json4s vs play-json
jackson-module-scala vs Play JSON
json4s vs argonaut
jackson-module-scala vs argonaut
json4s vs diffson
jackson-module-scala vs jsoniter-scala