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fastjson — FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade. | Kitploit
Tools/GitHubGitHub/alibaba/fastjson
General Purpose UtilitiesEncryption/Decryption ToolsArchived
GitHubalibaba/fastjson

fastjson

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

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25.6k6.4k51 month agoReviewed by Kitploit

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fastjson

Java CI Codecov Maven Central GitHub release License Gitpod Ready-to-Code Fuzzing Status QualityGate

Fastjson is a Java library that can be used to convert Java Objects into their JSON representation. It can also be used to convert a JSON string to an equivalent Java object. Fastjson can work with arbitrary Java objects including pre-existing objects that you do not have source-code of.

Download Tool

FASTJSON 2.0.x has been released, faster and more secure, we recommend you upgrade to the latest version.

Fastjson Goals

  • Provide the best performance on the server-side and android client
  • Provide simple toJSONString() and parseObject() methods to convert Java objects to JSON and vice-versa
  • Allow pre-existing unmodifiable objects to be converted to and from JSON
  • Extensive support of Java Generics
  • Allow custom representations for objects
  • Support arbitrarily complex objects (with deep inheritance hierarchies and extensive use of generic types)

fastjson

Documentation

  • Documentation Home
  • Contributing Code
  • Frequently Asked Questions
  • FASTJSON 1.x User Upgrade Guid https://github.com/alibaba/fastjson2/wiki/fastjson_1_upgrade_cn

Benchmark

  • Eishay benchmark https://github.com/eishay/jvm-serializers/wiki
  • fastjson2 benchmark https://github.com/alibaba/fastjson2/wiki/fastjson_benchmark

Download

  • maven
  • the latest JAR

Maven

root@kitploit:~
<dependency>
    <groupId>com.alibaba</groupId>
    <artifactId>fastjson</artifactId>
    <version>2.0.31</version>
</dependency>

Gradle via JCenter

root@kitploit:~
compile 'com.alibaba:fastjson:2.0.28'

Please see this Wiki Download Page for more repository info.

License

Fastjson is released under the Apache 2.0 license.

root@kitploit:~
Copyright 1999-2020 Alibaba Group Holding Ltd.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at the following link.

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.