ck">Convenience method that returns a <a href="../core/Link.Builder.html" title="interface in jakarta.ws.rs.core"><code>Link.Builder</code></a> for the relation.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>relation</code> - link relation.</dd>
<dt>Returns:</dt>
<dd>the link builder for the relation, otherwise <code>null</code> if not present.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="hasEntity()">
<h3>hasEntity</h3>
<div class="member-signature"><span class="return-type">boole