优化复杂protobuf转实体

liusuyi

2025-03-22 26e8dd5f117a639d97a9273a539de7f835d98962

优化复杂protobuf转实体

 ard-work/pom.xml

@@ -55,7 +55,11 @@
            <artifactId>protobuf-java</artifactId>
            <version>3.20.1</version>
        </dependency>

        <dependency>
            <groupId>com.google.protobuf</groupId>
            <artifactId>protobuf-java-util</artifactId>
            <version>3.21.1</version>
        </dependency>
        <!--websocket依赖-->
        <dependency>
            <groupId>org.springframework.boot</groupId>

 ard-work/src/main/java/com/ard/tianyu/domain/dto/converter/realdata/UavStateConverter.java

@@ -1,15 +1,38 @@
package com.ard.tianyu.domain.dto.converter.realdata;

import com.alibaba.fastjson2.JSON;
import com.ard.tianyu.domain.dto.state.*;
import com.ard.tianyu.component.netty.protobuf.TelemetryDataPB;
import com.google.protobuf.util.JsonFormat;
import org.springframework.beans.BeanUtils;
import java.util.List;
import java.util.stream.Collectors;

public class UavStateConverter {

    // 将 Protobuf UavState 转换为 Java 实体类 UavState

    /**
     * 将 Protobuf 格式的无人机状态转换为 Java 实体类
     *
     * @param protobufUavState Protobuf 格式的无人机状态
     * @return 转换后的 Java 实体类对象
     * @throws RuntimeException 如果转换过程中发生错误，抛出运行时异常
     */
    public static UavState convertProtoToEntity(TelemetryDataPB.UavState protobufUavState) {
        try {
            // 将 Protobuf 对象转换为 JSON 字符串
            String json = JsonFormat.printer().includingDefaultValueFields().print(protobufUavState);

            // 使用 fastjson2 将 JSON 转换为 Java 实体类
            return JSON.parseObject(json, UavState.class);
        } catch (Exception e) {
            // 如果转换过程中发生异常，抛出运行时异常
            throw new RuntimeException("Protobuf 转换为实体类失败", e);
        }
    }

    // 将 Protobuf UavState 转换为 Java 实体类 UavState
    public static UavState convertProtoToEntity1(TelemetryDataPB.UavState protobufUavState) {
        UavState uavState = new UavState();

        // 复制简单字段