Spring Boot项目中的Swagger配置，对于相同的请求模型，需要显示不同的响应，请求模型中的示例

Question

以下是我的2个API的定义：

    @PutMapping("/valA")
    public ResponseEntity<DummyResponse> getValA(@RequestBody DummyModel model) {
        DummyResponse dummyResponse = new DummyResponse();
        dummyResponse.setResA(model.getValA());
        return new ResponseEntity<>(dummyResponse, HttpStatus.OK);
    }

    @PutMapping("/valB")
    public ResponseEntity<DummyResponse> getValB(@RequestBody DummyModel model) {
        DummyResponse dummyResponse = new DummyResponse();
        dummyResponse.setResB(model.getValB());
        return new ResponseEntity<>(dummyResponse, HttpStatus.OK);
    }

dummymodel.java

package com.dummy.mo.model;

import java.io.Serializable;
import lombok.Data;

@Data
public class DummyModel implements Serializable {
    private String valA;
    private String valB;
}

，现在摇摇晃晃，对于两个API，示例如下所示：

但是，我的重新构建是仅在第二个API中显示vala和valb in second API在大肆的例子中。我的意思是，我只想显示相应API所需的参数。

是否有任何注释或配置可以在API/控制器级别定义所需的请求参数。 请注意：我无法更改API结构或模型类。

Answer 1

您为什么不拆分DummyModel类。

如果我们创建2个接口，则为下面：

public interface One {
        
   String valB = null;
    
   public default String getBalB(){
       return valB;
    }
}

public interface Two {
    String valA = null;

    public default String getBalA(){
        return valA;
    }
}

虚拟模型类

@Data
public class DummyModel implements One, Two{

    private String valB = null;
    private String valA = null;

    public DummyModel(String valA,String valB) {
        this.valB = valB;
        this.valA = valA;
    }
}

更新您的API：

@RestController
public class TestClass {

    @PutMapping("/valA")
    public ResponseEntity<One> getValA(@RequestBody One model) {
        DummyModel dummyResponse = new DummyModel(null,model.getBalB());
        return new ResponseEntity<>(dummyResponse, HttpStatus.OK);
    }

    @PutMapping("/valB")
    public ResponseEntity<Two> getValB(@RequestBody Two model) {
        DummyModel dummyResponse = new DummyModel(model.getBalA(),null);
        return new ResponseEntity<>(dummyResponse, HttpStatus.OK);
    }
}