What are the advantages and disadvantages of fastjson?

1 year ago
Noah Thompson
2 minutes

Advantages of fastjson:

  1. Fast performance: fastjson is a high-performance JSON library with fast serialization and deserialization speeds.
  2. User-friendly: Fastjson offers a simple and intuitive API, allowing users to quickly get started and handle JSON data effectively.
  3. Support for custom serialization and deserialization: fastjson allows developers to customize serialization and deserialization, enabling them to handle JSON data flexibly according to their own needs.
  4. Support for multiple data types: fastjson supports the serialization and deserialization of various data types, including basic data types, custom objects, and collections.
  5. Support for multiple languages: fastjson can be used in various programming languages, such as Java, C++, Python, and others.

Disadvantages of Fastjson:

  1. Security concerns: fastjson has some vulnerabilities when processing JSON data, making it susceptible to JSON injection attacks.
  2. Lack of official documentation: Fastjson’s official documentation is relatively sparse, so developers may need to read the source code or search for third-party resources to learn and use it.
  3. Community support for fastjson is weaker compared to other JSON libraries such as Jackson and Gson, making it difficult for developers to find solutions to their problems.
  4. Smaller user base: Due to weak community support for fastjson, the number of users using it is relatively small, making it difficult to find relevant experience and resources.
bannerAds