My question is essentially a follow-up to this question.
@RestController
public class TestController
{
@RequestMapping("/getString")
public String getString()
{
return "Hello World";
}
}
In the above, Spring would add "Hello World" into the response body. How can I return a String as a JSON response? I understand that I could add quotes, but that feels more like a hack.
Please provide any examples to help explain this concept.
Note: I don't want this written straight to the HTTP Response body, I want to return the String in JSON format (I'm using my Controller
with RestyGWT which requires the response to be in valid JSON
format).
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