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Networking · interview question

How can you configure Jackson's ObjectMapper to serialize a Java record into a JSON string?

Multiple choiceMediumchapter-11-curatedpremiumnetworkingjackson-objectmapper
java
String json = objectMapper.writeValueAsString(myRecord);
Choose one answer
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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