/code> property can be provided or this
 method can automatically determine the <code>address</code> of
 an endpoint that is published by the same Jakarta EE application and is
 identified by the <code>serviceName</code> and
 <code>portName</code> propeties.  If the <code>address</code> is
 <code>null</code> and the <code>serviceName</code> and
 <code>portName</code> do not identify an endpoint published by the
 same Jakarta EE application, a
 <code>javax.lang.IllegalStateException</code> MUST be thrown.</d