@JsonInclude(JsonInclude.Include.NON_NULL)dataclassCurrencyInfoItem(@JsonProperty("iso_4217") variso4217: String?,@JsonProperty("name") varname: String?,@JsonProperty("name_major") varnameMajor: String?,@JsonProperty("name_minor") varnameMinor: String?,@JsonProperty("i_ma_currency") variMa...
代码中的@JsonProperty注释都放在数据类中的私有字段上，默认情况下，Jackson不会扫描私有字段以获得注释。
data class Foo(val bar:String, @JsonProperty("a") val fuck:Int) 但是会发现注解好像一点作用都没有 问题三、自定义序列化 而当我们相对某些字段采用特殊序列化方法的时候,会用@JsonSerialize/@JsonDeserialize 代码语言:txt 复制 data class Foo(val bar:String, @JsonSerialize(using = XXX::class) val ...
kotlin data class配置@jsontype(serialzeFeatures = [SerializerFeature.WriteMapNullValue, SerializerFeature.WriteNullBooleanAsFalse, SerializerFeature.WriteNullNumberAsZero, SerializerFeature.WriteNullStringAsEmpty, SerializerFeature.WriteNu...
or Model class. This online kotlin data class generator with dark theme will generate data class with GSON mapping. This will make nice single line format for each field to maintain your code more easily. Input JSON in the box, then you will see the result in the below box in realtime....
实现一段Kotlin代码把map转换成data class。可以使用jackson里面ObjectMapper现成的方法就可以实现,不需要自己写太多的代码。 importcom.fasterxml.jackson.databind.ObjectMapperimportcom.fasterxml.jackson.annotation.JsonPropertydataclassParams(@JsonProperty("field")valfield:Boolean)valmap=mapOf("field"totrue)valobjectM...
.toJson(value) ?: value serializePropertyValue(jsonValue) } // 新增扩展函数 private inline fun KProperty<*>.getCustomSerializer(property: KProperty1<Any, *>): ValueSerializer<Any?>? { // has custom serialize val customSerializeClass = property.findAnnotation<CustomSerializer>()?.kClazz if (...
The default behavior can be changed by setting the encodeDefaults property to true:val format = Json { encodeDefaults = true } @Serializable class Project( val name: String, val language: String = "Kotlin", val website: String? = null ) fun main() { val data = Project("kotlinx....
Generating Kotlin class as inner classes Formatting any legal JSON string Generating Map Type when json key is primitive type Only create annotation when needed Custom define data class parent class Sort property order by Alphabetical Make keyword property valid ...
第一个步骤需要考虑的东西就太多了,我们选择直接去使用开源的包,这里我们使用的是sql-ddl-to-json-schema,一方面star还不错,另一方面作者目前也是在积极维护 我们这里实现是转换为kotlin data class,因为最近主要写Kotlin,而且我稍微搜了一下,没有看到有比较好的DDL转Kotlin类的网站。本文使用的是JS,是直接作为本站...