baseUri</code> - base URI that will be used to resolve the application-specific
                   part of the request URI.</dd>
<dd><code>requestUri</code> - new URI of the request.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalStateException.html?is-external=true" title="class or interface in java.lang">IllegalStateException</a></code> - in case the method is not invoked from a <a href="../../../../javax/ws/rs/container