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JSON

JSON is a light-weight data format used to exchange data between systems in a standardized way. Have a look at how to work with JSON in Java.

  • Gson (38)
  • Jackson Basics (30)
  • Serialization (18)
  • JsonNode (14)
  • JSONObject (9)
  • Java Null (7)
  • Exception (6)
  • Apache Avro (3)
  • Java HashMap (3)

>> Forcing Jackson to Deserialize to Specific Type

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>> Updating Values in JSONArray

>> Guide to Choosing Between Protocol Buffers and JSON

>> How to Convert Gson JsonArray to HashMap

>> Sort JSON Objects in Java

>> Parse JSON with Manifold

>> Resolving PostgreSQL JSON Type Mismatch Errors in JPA

>> Insert JSON Object into PostgreSQL using Java preparedStatement

>> Set Format for Instant Using ObjectMapper

>> How to Serialize and Deserialize java.sql.Blob With Jackson

>> A Guide to ConstructorDetector in Jackson

>> Convert Jackson JsonNode to Typed Collection

>> Get JSON Content as Object Using MockMVC

>> Polymorphism with Gson

>> Include null Value in JSON Serialization

>> How to Convert Excel to JSON in Java

>> Simplified Array Operations on JsonNode Without Typecasting in Jackson

>> Gson TypeToken With Dynamic List Item Type

>> Create JavaType From Class with Jackson

>> Preventing Gson from Expressing Integers as Floats

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