I've been Googling my butt off trying to find out how to do this: I have a Jersey REST service. The request that invokes the REST service contains a JSON object. My question is, from the Jersey POST method implementation, how can I get access to the JSON that is in the body of the HTTP request?
Any tips, tricks, pointers to sample code would be greatly appreciated.
Thanks...
--Steve
I'm not sure how you would get at the JSON string itself, but you can certainly get at the data it contains as follows:
Define a JAXB annotated Java class (C) that has the same structure as the JSON object that is being passed on the request.
e.g. for a JSON message:
{
"A": "a value",
"B": "another value"
}
Use something like:
@XmlAccessorType(XmlAccessType.FIELD)
public class C
{
public String A;
public String B;
}
Then, you can define a method in your resource class with a parameter of type C. When Jersey invokes your method, the JAXB object will be created based on the POSTed JSON object.
@Path("/resource")
public class MyResource
{
@POST
public put(C c)
{
doSomething(c.A);
doSomethingElse(c.B);
}
}