FSauer_at_dsthealthsolutions.com wrote:
>
>
> What is the recommended way to allow null return values (resulting in a
> 204 status) but still have the
> @ProduceMime annotation, without running into the following exception?
>
I am now wondering whether this exception is way to restrictive and the
returning of a null value should be equivalent to returning no content.
You can work around this by:
return Response.noContent().build();
What should we do for this case:
return Response.ok(null, "text/plain").build();
?
Should the rule be: if the entity is null and there is a Content-Type
header present then that header should be ignored and a warning should
be logged?
Paul.
> Thanks,
>
> Frank Sauer
>
>
> The "Content-Type" header is set to application/xml, but the response
> has no entity:
>
> javax.ws.rs.WebApplicationException
> at
> com.sun.ws.rest.impl.uri.rules.HttpMethodRule.verifyResponse(HttpMeth
> odRule.java:209)
> at
> com.sun.ws.rest.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.j
> ava:113)
> at
> com.sun.ws.rest.impl.uri.rules.RightHandPathRule.accept(RightHandPath
> Rule.java:88)
> at
> com.sun.ws.rest.impl.uri.rules.ResourceClassRule.accept(ResourceClass
> Rule.java:55)
> at
> com.sun.ws.rest.impl.uri.rules.RightHandPathRule.accept(RightHandPath
> Rule.java:88)
> at
> com.sun.ws.rest.impl.uri.rules.RootResourceClassesRule.accept(RootRes
> ourceClassesRule.java:49)
> at
> com.sun.ws.rest.impl.application.WebApplicationImpl.handleRequest(Web
> ApplicationImpl.java:369)
> at
> com.sun.ws.rest.spi.container.servlet.ServletContainer.service(Servle
> tContainer.java:130)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
>
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Paul Sandoz
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