@HasQuery
Identical to {@link oaj.http.annotation.HasFormData @HasFormData}, but only checks the existing of the parameter in the URL string, not URL-encoded form posts.
Unlike {@link oaj.http.annotation.HasFormData @HasFormData}, using this annotation does not result in the servlet reading the contents
of URL-encoded form posts.
Therefore, this annotation can be used in conjunction with the {@link oaj.http.annotation.Body @Body} annotation or
{@link oajr.RestRequest#getBody()} method for
This is functionally equivalent to the following code:
The parameter type must be either
The following table shows the behavioral differences between