kotlin-named-type.mustache

{{#custom}}
data class {{typeName}}(
    {{#members}}
    @JvmField val {{name}}: {{type}}{{#defaultValue}} = {{defaultValue}}{{/defaultValue}},
    {{/members}}
    {{#staticMembers}}
    @JvmField val {{name}}: {{type}} = {{{value}}},
    {{/staticMembers}}
)
{{/custom}}
{{#enum}}
{{#isNumberType}}
enum class {{typeName}}(val value: Int) {
    {{#members}}
    {{key}}({{{value}}}){{^last}},{{/last}}{{#last}};{{/last}}
    {{/members}}

    companion object {
        fun find(value: Int) = values().find { it.value == value }
    }
}

class {{typeName}}TypeAdapter : JsonSerializer<{{typeName}}>, JsonDeserializer<{{typeName}}> {
    override fun serialize(obj: {{typeName}}, type: Type, context: JsonSerializationContext): JsonElement {
        return JsonPrimitive(obj.value)
    }

    override fun deserialize(json: JsonElement, type: Type, context: JsonDeserializationContext): {{typeName}}? {
        return {{typeName}}.find(json.asInt)
    }
}
{{/isNumberType}}
{{#isStringType}}
enum class {{typeName}} {
    {{#members}}
    @SerializedName({{{value}}}) {{key}}{{^last}},{{/last}}
    {{/members}}
}
{{/isStringType}}
{{/enum}}
{{#unionType}}
sealed class {{unionTypeName}}(val value: Any) {
    {{#members}}
    data class {{capitalizeName}}Value(val value: {{{type}}}) : {{unionTypeName}}()
    {{/members}}
}

class {{unionTypeName}}Adapter : JsonSerializer<{{unionTypeName}}>, JsonDeserializer<{{unionTypeName}}> {
    override fun serialize(src: {{unionTypeName}}, typeOfSrc: Type, context: JsonSerializationContext): JsonElement {
        return context.serialize(src.value)
    }
 
    override fun deserialize(json: JsonElement, typeOfT: Type, context: JsonDeserializationContext): {{unionTypeName}} {
        {{#members}}
        try {
            return {{unionTypeName}}.{{capitalizeName}}Value(context.deserialize(json, {{type}}::class.java))
        } catch (e: Exception) {
            // Ignore the exception and try the next type
        }
        {{/members}}

        throw IllegalArgumentException("Unexpected JSON type: ${json.javaClass}")
    }
}
{{/unionType}}