jsonschema2pojo:如何将注释应用于某些字段

Question

我使用的是jsonschema2pojo，我的一些字段需要特殊的序列化/反序列化。我如何在json模式中设置它？

到目前为止，我的模式如下：

"collegeEducation": {
  "javaJsonView": "com.trp.erd.common.util.Views.InvestmentProfessionalListView",
  "type": "array",
  "position": 37,
  "items": {
    "$ref": "#/definitions/CollegeEducation"
  }
},

并且需要如下所示的结果属性：

@JsonProperty("collegeEducation")
@JsonView(Views.InvestProfessionalView.class)
@JsonSerialize(using = JsonListSerializer.class)
@JsonDeserialize(using = JsonListDeserializer.class)
@Valid
private List<CollegeEducation> collegeEducation = new ArrayList<CollegeEducation>();

Answer 1

下面是关于jsonschema2pojo中的自定义注解的an answer。

使用field::annotate来注释字段而不是类。

public class SerializationAnnotator extends AbstractAnnotator {

    @Override
    public void propertyField(JFieldVar field, JDefinedClass clazz, String propertyName, JsonNode propertyNode) {
        super.propertyField(field, clazz, propertyName, propertyNode);

        if (propertyName.equals("collegeEducation")) {
            JAnnotationUse annotation;
            annotation = field.annotate(JsonSerialize.class);
            annotation.param("using", JsonListSerializer.class);

            annotation = field.annotate(JsonDeserialize.class);
            annotation.param("using", JsonListDeserializer.class);
        }
    }
}