Networking · interview question
How can you configure Jackson's ObjectMapper to serialize a Java record into a JSON string?
Multiple choiceMediumchapter-11-curatedpremiumnetworkingjackson-objectmapper
String json = objectMapper.writeValueAsString(myRecord);Answer and explanation
Correct answer
C. Use the writeValueAsString method.
Why
The ObjectMapper's writeValueAsString method is used to convert a Java object, including records, into a JSON string representation. This is a commonly used method for serializing Java objects to JSON.
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