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                                    <a class="user-hover" rel="hardy.ferentschik" id="email_hardy.ferentschik" href="https://hibernate.onjira.com/secure/ViewProfile.jspa?name=hardy.ferentschik" style="color:#6c797f;">Hardy Ferentschik</a>
     edited a comment on <img src="https://hibernate.onjira.com/images/icons/improvement.gif" height="16" width="16" border="0" align="absmiddle" alt="Improvement"> <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HV-585'>HV-585</a>
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                <a style='color:#6c797f;text-decoration:none;' href='https://hibernate.onjira.com/browse/HV-585'><strong>Order of validation messages is lost</strong></a>
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        <div class="comment-block" style="background-color:#edf5ff;border:1px solid #dddddd;color:#000000;padding:12px;"><p>Right, I'm saying it would be nice to have the option of a guaranteed order. As an example, in my current application, I add five constraint violations at once if specific conditions are not met, so you would get something like:</p>

<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
<pre>Invalid password: {numMin} of the following conditions must be met:
At least {numLC} lowercase characters.
At least {numUC} uppercase characters.
At least {numSC} special characters.
At least {numNC} digits.
</pre>
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<p>I am adding these constraints using <em>validatorContext.buildConstraintViolationWithTemplate(message).addConstraintViolation()</em>, which puts the items in an <em>ArrayList</em>. Later, they are moved to a <em>HashSet</em>, and then to a <em>String[] array</em> for display.</p>

<p>So the question is: why keep order intact when adding constraints (<em>ArrayList</em>) and displaying constraints (<em>String[]</em>), but not in between?</p>

<p>Obviously, the <em>HashSet</em> randomly jumbles the order of messages, which then make no sense. Using a LinkedHashSet in the implementation instead would keep the order intact.</p>

<p>As it is, I am currently implementing my own &lt;custom:errors&gt; JSP tag which sorts the messages by a number prefix it then removes, which is of course suboptimal.</p></div>
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