v>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>keyStore</code> - client-side key store. Must not be <code>null</code>.</dd>
<dd><code>password</code> - client key password. Must not be <code>null</code>.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>an updated client builder instance.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/NullPointerException.html?is-external=true" title="class or in