References

• Protocol Buffers
• Protocol Buffers to Java Code
• Language Guide (proto3)
• Download and install the protocol buffer compiler
  • 项目Maven引入

      <!-- latest version-->
       <dependency>
          <groupId>com.google.protobuf</groupId>
          <artifactId>protobuf-java</artifactId>
           <version>4.0.0-rc-2</version>
       </dependency>
    

    • optional maven import:

      <dependency>
          <groupId>com.google.protobuf</groupId>
          <artifactId>protobuf-java-util</artifactId>
          <version>4.0.0-rc-2</version>
      </dependency>