llegalArgumentException</a></code> - when the value is negative.</dd>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>2.1</dd>
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<h4>readTimeout</h4>
<pre class="methodSignature">public abstract&nbsp;<a href="ClientBuilder.html" title="class in jakarta.ws.rs.client">ClientBuilder</a>&nbsp;readTimeout&#8203;(long&nbsp;timeout,
                                         