I am getting this response from my api {“idddsss”:{“storeid0”:[“1535″],”storeid1”:[“1862”]}} this is the code that I am using to get response from server and save all storeids in an array: But whenever i run the code i got following error, I don̵…
Tag: json
Generate a random according to criteria [closed]
I have a JSON File (ArrayList) with some Restaurants and km(miles) from my Workplace to the Restaurant. The User can choose how far away the Restaurant should be (5km, 10km..) after that should the …
java.util.Date is parsing wrong dates with dates before 1912
I don’t understand the reason why Jackson library is parsing wrong dates before 1912. I suppose the problem is the java.util.Date conversion, because the problem persists with Gson. This is my code: date is a field of type java.util.Date As you can see, the input is: 1911-01-01T00:00:00+00:00 And the ou…
Jackson mixin is ignored on serialization and deserialization
I need to be able to create a Java POJO from a JSON object when I only have an interface that can’t be changed. I’m hoping that Mixins can help make this possible. I created a Mixin that hopefully will work but can’t get Jackson to use it. It appears that Jackson is ignoring the Mixin I am d…
Restrict string data type to only string types for request body in Spring boot 2.4 (Jackson)
I have created my request POJO as follows when I send request body as follow, it is working fine. But when I sent like below Here is my controller Expected: throw some error Actual: converting true value for userId to string by jackson. please let me know is there a way to acheive the Expected behaviour Answe…
Storing lots of small records for sub millisecond latency retrieval
I have a use case for needing to be able to retrieve a document (~1.5kb) from some store with latency of < 1ms if possible. The store will contain at least 2-3 million such documents. Sample ...
How to pass JSON Object and return Object from Spring rest controller
I have an entity class like below: Here is my rest controller: I have two questions: How can I send the report as well as Http Status back as a response? How to send the data to controller? I have created the following test case: When I run this the test case failed and I was able to pin point
Jolt Transformation Spec for array of arrays [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I hava a json input and expected output is below. please help me in generating the spec. Inp…
Handle Response Kotlin Retrofit
I’m new to Kotlin and android development. Have been struggling to get my retrofit api to work. But have found a way to do it after some search on SO. I get the data response now, but I don’t know how to “separate” it, so that i can work around with it. this is my json response: and my…
How to send post request in java with a JSON body
I am confused as to how to send a post request in Java with JSON parameters. I have seen many examples that use HttpPost library which I can not access. Below is my code: } class main { I am trying to pass the json in the main method (I know I am not doing it right), and was wondering