How to use fastjson

Introduction to fastjson

Fastjson is a JSON processor written in Java language.

1. Follow http://json.org Standard is one of the reference implementations included on its official website.

2. The function supports various types of JDK, including basic JavaBeans, collections, maps, dates, enums, and generics.

3. No dependencies, no exceptions, additional jars, and can run directly on the JDK.

4. Open source, using the Apache license 2.0 protocol. http://code.alibabatech.com/wiki/display/FastJSON/Home

If you get fastjson?

If you use maven, the Maven repository is configured as follows:

pom. Add dependencies to the XML file:

If Maven is not used, you can download it directly:

http://code.alibabatech.com/mvn/releases/com/alibaba/fastjson/1.0.4/fastjson-1.0.4.jar http://code.alibabatech.com/mvn/releases/com/alibaba/fastjson/1.0.4/fastjson-1.0.4-sources.jar

Introduction to use:

The main portal of fastjson is com alibaba. fastjson. JSON

Code example:

The code example uses the classes user and group:

Example of encode Code:

Decode code example:

summary

The above is a detailed introduction to the use of fastjson introduced by Xiaobian. I hope it will be helpful to you. If you have any questions, please

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