I am working with a given JSON response. The API I’m using provides responses like such: As you can see, the response provided contains what I interpret to be 1 object array (size changes depending on what is being queried) and 2 objects. (data is the array, meta and links are the objects) I have ran in…
Tag: json
JsonNode.get(“”) returns null value. I want to take “name” and “forks” from json on code
I am trying to get all “name” and “forks” from this json URL enter link description here Answer Replace name string with forks to get results for forks
How to get Jackson To Throw An Error on Incorrect Casing On Deserialization
I have the following class: and my mapper looks as follows: Today, if someone messes up their json object for example messing up the capitalization on client: it will deserialize client to null. I’d like it to error because the casing is wrong. (And for any key that’s passed in with bad casing). I…
How to fetch data from http response entity?
I am using SpringBoot to fetch access Token from my client. I could not separate the Access Token from the responseEntity. Is there a way to Fetch the AccessToken data alone? Here is the code: public ResponseEntity generate_Access_token() { } } The response: Answer Make your life easier, not harder – us…
Json deserialization Java
i have a simple question, let’s say I have this json Mapped this way: I was wondering if it was possible to just save an outer field in the inner object like this by using some custom setter/annotation or something: PS: using a custom deserialization is my last resort due to the complexity of the json A…
How To Convert Spring Boot Entity to Angular Object
I’m trying to use Angular and Spring Boot to show a list of Rule objects. I am not using a JPA Repository to respond to the GET request, so I think I have to ‘manually’ convert my list of Rule objects on the Spring Boot side to a JSON so that httpClient.get<Rule[]>() can convert it to …
Jolt Transform If Else Condition on keys?
Any way we can use if else conditions in Jolt Transform : Input : Output : If aname is “FOO” then change to fname else let it be to aname. Answer Jolt Spec for If – Else:
How to Use @JsonProperty With Lombok?
Suppose we have a json response that we want to map it to our java class. I had a data class that mapped access_token field in the json to accessToken field in the code. I used to use @JsonProperty annotation on getters and setters. Then I decided to use Lombok annotations @Getter and @Setter. Since I do not …
Can’t pass extracted string into body object in JMeter [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 8 m…
JSONObject not giving expected results
I wrote a code of java which adds the data present in array to an existing json file. This is my code List<List> list = [[“FileName1″,”Value1″,”Id1”],[],[],[]…] It is writing the code at required path, but not appending it. Previous data gets deleted. Expected R…