WebSep 10, 2013 · @JsonTypeInfo ( use = JsonTypeInfo.Id.CUSTOM, include = JsonTypeInfo.As.PROPERTY, property = "command" ) @JsonTypeIdResolver (CommandTypeIdResolver.class) public abstract class Command { // common properties here } The important part beside the additional @JsonTypeIdResolver annotation is the … WebJul 9, 2024 · Solution 3. This behaviour is caused by the annotations placed on class AbstractBookmarkJsonModel: @JsonTypeInfo tells Jackson to serialize the logical type name ( JsonTypeInfo.Id.NAME) as a property ( JsonTypeInfo.As.PROPERTY) with name mimeType ( property = "mimeType" ). With @JsonSubTypes.Type you assign the logical …
Jackson - @JsonTypeInfo property is being mapped as null?
WebMar 25, 2016 · import java.util.Map; @JsonTypeInfo (use= JsonTypeInfo.Id.CLASS, include= JsonTypeInfo.As.PROPERTY, property="class") public class Command { private String id; private String command; private Date start; private Map configs; } As is, the json-to-object-transformer throws the following exception: Web概述 在本教程中,我们将深入探讨 Jackson Annotations。 学到什么 如何使用现有注解 如何创建自定义注解并且使用自定义注解 Jackson 序列化注解 @JsonAnyGetter shari\\u0027s king city
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WebDec 2, 2024 · @JsonTypeInfo ( use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY) abstract class MyGeneralDomainObject { String id; //property } class A extends MyGeneralDomainObject { MyGeneralDomainObject obj; //here, we need type information } class B extends MyGeneralDomainObject { A propertyWithExplicitType; … Webthe json string from server looks like below (Simplified) { "p1":"v1", "c1":{ "a1":"string1", "a2":"string2" } } or @JsonTypeInfo ( use = JsonTypeInfo.Id.NAME, include = JsonTypeInfo.As.PROPERTY, property = "exercise_type", visible = true) @JsonSubTypes ( { @Type (value = ExerciseChoiceResponseDTO.class, name = "CHOICE"), @Type (value = ExerciseQuestionResponseDTO.class, name = "QUESTION")}) public abstract class ExerciseMixIn {} Share Improve this answer popsicle tent craft