Questions tagged [kotlinx]
44 questions
0
votes
0 answers
How To Receive Bytes From Server?
the sever is sending me an array of arrays of bytes [[Byte]] or List>. A small sample looks like this [[102, 222, 111], [92, 22, 111], [142, 122, 32]] when writing this into a file, we get an executable, don't mean to compare with iOS but…
WiseEye
- 133
- 9
0
votes
0 answers
How can via kotlin mapOf map buttons key to value?
How can via Kotlin mapOf map buttons key to value?
I have such code.
reference to start_button is correct, by clickin on it I can open corect button in xml, but in debug mode buttonsMap value (start_button) is null.
class StartDialog :…
Slava
- 443
- 4
- 12
0
votes
2 answers
Is it possible to use kotlinx-datetime with Gson
I have JSON data which is retrieved from the local realm database. I'm trying to convert it into the corresponding data class. I have an ISO date field
{
....
"createdAt" : "2022-05-04T10:16:56.489Z"
....
}
What I'm trying to do is to…
Sreehari K
- 887
- 6
- 16
0
votes
1 answer
Parse a dynamic nested JSON into Map<*, *> using Kotlinx.serialization
I need to parse any dynamic JSON (In the Kotlin Multiplatform project) to key-value pair and convert it to a nested list after. I started with the default .toMap() function, but it can't go deeper to parse ArrayList<*> Any idea how to do it?
Sample…
nes
- 81
- 1
- 10
0
votes
2 answers
java.util.Date to kotlinx.datetime.LocalDateTime
I have a value of type java.util.Date which was obtained from a legacy third-party API. Is there a direct way of converting it to kotlinx.datetime.LocalDateTime? I know how to do it only in a roundabout way, such as serializing to String and…
k314159
- 5,051
- 10
- 32
0
votes
1 answer
0
votes
2 answers
Null or Empty Object parsing in Kotlinx.serialization
How to parse both types of responses:
{
"x" : "some_string"
}
and
{
"x" : { }
}
Into a data class that looks like:
@Serializable
data class SomeClass {
@SerialName("x")
val x : String?
}
Michael Peters
- 40
- 1
- 8
0
votes
2 answers
Kotlinx serialization of JSON Array to data class
For my Android app I try to parse a network response using Kotlinx serialization. The network response is a WebSocket Payload from Kraken and looks like a JSON array, that has elements without keys. I want to create a data class for this response…
Peter Renz
- 23
- 5
0
votes
1 answer
JsonDecodingException on valid Json with Ktor/Kotlinx
Why I get the following error at offset 6 with the following code. It makes an HTTP Request, gets a Json back, should go through the Json and create the object IMDBInfo. The json is valid, obviously processing, and the data class is as easy as it…
Jeremy T
- 15
- 3
0
votes
0 answers
kotlinx serialization. Deserialize generic parameter trouble
I am migrating my project serialization client from GSON to KotlinxSerialization and Faced a problem:
All responses from API inherit an abstraction class for example:
abstract class BaseResponse (
val type: String? = null,
val payload: T? =…
Gennadiy
- 1
0
votes
1 answer
How to fix nested arrays
I have a data model class CategoryModel:
@Serializable
data class CategoryModel (val name: String, val items: ArrayList) : java.io.Serializable {}
And I am trying to use Serialize so I can store the data from this class into a Bundle to be…
Pwneill
- 15
- 1
- 6
0
votes
1 answer
How to intercept deserialisation with kotlinx.serialization
For example, I have JSON
{
"url": "//n.ya.com"
}
In order to deserialize, I define the data class
@Serializable
data class Foo(
@SerialName("url")
val link: String,
)
After deserializing the Foo object has
foo.link with "//n.ya.com"
How…
TeeTracker
- 7,064
- 8
- 40
- 46
0
votes
1 answer
kotlinx.serialization.cbor.CborDecodingException: Expected start of map, but found 78
I was trying to use one of the Kotlin's serialization package with the following custom example class. I will extend this class matching the real use case by adding a List of the real class (which also need to be serialized), but right now the…
Marco Ottina
- 399
- 5
- 12
-2
votes
1 answer
Kotlin kotlinx-serialization-csv multi array list
Does anyone know how to deserialize a csv containing multiarray list:
Code, values
1234, [[11111, 22222], [44444, 99999]]
Armin
- 125
- 2
- 6