Gson

This article introduces Gson serialization

1 Introduction

Gson is an open-source Java library released by Google, primarily used for serializing Java objects to JSON strings or deserializing JSON strings into Java objects.

2 Usage

2.1 Add Dependency

<dependencies>
    <dependency>
      <groupId>org.apache.dubbo.extensions</groupId>
      <artifactId>dubbo-serialization-gson</artifactId>
      <version>3.3.0</version>
    </dependency>
    <dependency>
        <groupId>com.google.code.gson</groupId>
        <artifactId>gson</artifactId>
        <version>2.10.1</version>
    </dependency>
</dependencies>

2.2 Configuration Enable

# application.yml (Spring Boot)
dubbo:
 protocol:
   serialization: gson

or

# dubbo.properties
dubbo.protocol.serialization=gson

# or
dubbo.consumer.serialization=gson

# or
dubbo.reference.com.demo.DemoService.serialization=gson

or

<dubbo:protocol serialization="gson" />

        <!-- or -->
<dubbo:consumer serialization="gson" />

        <!-- or -->
<dubbo:reference interface="xxx" serialization="gson" />
Last modified September 30, 2024: Update & Translate Overview Docs (#3040) (d37ebceaea)