fastjson2

library2.0.61javamavenunverified

A high-performance JSON processor for Java that parses and generates JSON data efficiently.

<dependency>
  <groupId>com.alibaba.fastjson2</groupId>
  <artifactId>fastjson2</artifactId>
  <version>2.0.61</version>
</dependency>

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · FASTJSON2

fastjson2

serializationjavav2.0.61

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

JSON

✓ com.alibaba.fastjson2.JSON

Parses a JSON string and then serializes it back to JSON.

import com.alibaba.fastjson2.JSON; public class Example { public static void main(String[] args) { String json = "{\"name\":\"John\",\"age\":30}"; Object obj = JSON.parse(json); System.out.println(obj); String output = JSON.toJSONString(obj); System.out.println(output); } }

Debug

Known issues

breakingFastjson2 has known security vulnerabilities in older versions; always use the latest version.

fix

Update to version 2.0.61 or later to mitigate known issues.

affects: <2.0.61

Upgrade

Version history

2.0.61latest on Maven

Audit

Dependencies

No dependency data recorded yet.

Agent activity

2 hits · last 30 days

node

Resources

githubhttps://github.com/alibaba/fastjson2 ↗

homepagehttps://github.com/alibaba/fastjson2 ↗

docshttps://appdoc.app/artifact/com.alibaba.fastjson2/fastjson2/ ↗