基于@JsonProperty的使用说明

import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
 
/**
 * @date: 2020/8/17
 */
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Test {
 
    @JsonProperty(value = "fake_name", required = true)
    private String fakeName;
 
    @JsonProperty(value = "fake_old", required = true)
    private Integer fakeOld;
 
    @Override
    public String toString() {
        return "Test{" +
            "fakeName='" + fakeName + '\'' +
            ", fakeOld=" + fakeOld +
            '}';
    }
}

import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import java.util.List;
import javax.annotation.Resource;
/**
 * @date: 2020/7/30
 */
 
@Api(tags = "测试接口")
@RestController
public class TestController {
    @ApiOperation(value="测试")
    @PostMapping("/test")
    public SingleResponse<String> getCodesByMenuCode(@RequestBody Test test) {
        Test param = test;
        System.err.println(JSON.toJSONString(param));
        System.err.println(param.toString());
        Test o1 = JSON.parseObject("{\"fakeName\":\"test\",\"fakeOld\":1}", Test.class);
        Test o2 = JSON.parseObject("{\"fake_name\":\"test\",\"fake_old\":1}", Test.class);
        return SingleResponse.buildSuccessRes("success");
    }
 
}