<div dir="ltr">Hey Seb, <div><br></div><div style>I'd go with an exception which can be handled. You could perhaps have an error route for it and have the choice of either forwarding to a view or returning json as a response to the calling client.</div>
<div style><br></div><div style>/Dan</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On 11 January 2013 16:01, Sebastien Blanc <span dir="ltr"><<a href="mailto:scm.blanc@gmail.com" target="_blank">scm.blanc@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi All,<div>In the scope of <a href="https://issues.jboss.org/browse/AEROGEAR-803" target="_blank">https://issues.jboss.org/browse/AEROGEAR-803</a> , we have a method to retrieve an user (based on its id). If the user don't exist it returns null.</div>
<div><br></div><div>There were some suggestions to change that into :</div><div>- throwing a runtime exception (seems a bit brutal)</div><div>- or returning an empty user (can be confusing)</div><div>
<br></div><div>What is your opinion about this ? </div><div><br></div><div>Seb</div><div><br></div><div>ps: the method <a href="https://gist.github.com/4510879" target="_blank">https://gist.github.com/4510879</a></div>
<div><br></div><div><br></div></div>
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