Hi
There's an "Exception Handling" section there, and some basic examples are provided, but I'll add few more advanced
examples. If
new WebApplicationException(statusCode)
is not good enough then you can use ResponseBuilder :
new
WebApplicationException(Response.status(status).entity(someDescription).build());
Cheers, Sergey
Hi,
Just prepending a JAX-RS: prefix in the subject line.
Ok.
Hi,
If I got a method like:
Customer getCustomer(@PathParam('cust') String custId) {
Customer c = myCustomerDao.getCustomer(custId);
if (c == null) {
// do something
}
return c;
}
Now, in the do something clause, I might want to respond with a http
code and maybe an errormessage. How do I inject those instead of just
returning null ?
You can throw a JAX-RS WebApplicationException or use JAX-RS
ExceptionMappers and throw any exception you like (including the
RuntimeException), have a look at [1] please for more info :
Thanks, I've been using that page quite a lot lately.
Would it be possible to edit the page and add an example of using
WebApplicationException in the text - mainly to make it a bit more
obvious how to use it. I skimmed across the paragraph refering to the
exception a few times before I connected the dots. I tried to edit the
page myself to add this.
Kind regards,
Tarjei
Cheers, Sergey
[1] http://cwiki.apache.org/CXF20DOC/jax-rs-jsr-311.html
Kind regards,
Tarjei
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IONA Technologies PLC (registered in Ireland)
Registered Number: 171387
Registered Address: The IONA Building, Shelbourne Road, Dublin 4, Ireland
