Java rest return json string. A single String or an array of strings are both valid JSON.

Java rest return json string. If you're wanting an actual string to be the JSON response, you'll need to either quote it yourself or run it through Jackson explicitly. Sep 2, 2023 · How to Return a Simple String as JSON in a Spring MVC Rest Controller 😎💡 So you have a Spring MVC Rest Controller and you want to return a simple string as JSON in the response body. We’ll use it to deserialize the JSON response from the example setup. g. Is there a JSON object type that needs to be used, or do you just return a Jun 2, 2017 · As explained on the question, the desired behavior is to serialize the string returned by the controller's action. GET, produces = Dec 11, 2015 · And I also have no idea how the program would know how to convert a list of person objects that contains another list of telephone objects to JSON. Jan 31, 2024 · 3. A single String or an array of strings are both valid JSON. Let’s enhance the class containing our client-side logic. It provides various methods to interact with APIs and can return the response in different formats, including raw JSON strings. ekz zsl j6ip yuzx m3aiy9 9xh i5vok fnee 3rw48 zudsw0