Hi,
I have the following service in [qizx-data]/xqs/test/hello:
declare variable $param:who as xs:string external;
<hello>{ $param:who }</hello>
When I access http://localhost:8080/xqs/test/hello (so without
setting the param ?who=), I get the following error:
Evaluation: XQST0054 variable $param:who depends on itself
at line 1 column 17
But in this case, I think I should rather get an err:XPDY0002,
as explained in XQuery, 4.14 Variable Declaration.
By the way, the response is then an HTTP 200, with Content-Type
text/x-qizx-error. As this is not a standard type, the browser
every time ask which application I want to use to view it. And
using a 200 make it difficult to detect when using the service
programatically. Why not a 500 with text/plain instead?
Regards,
--
Florent Georges
http://fgeorges.org/
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