tityManager</code> with the 
 specified Map of properties. 
 This method returns a new <code>EntityManager</code> instance each time
 it is invoked. 
 The <code>isOpen</code> method will return true on the returned instance.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>map</code> - properties for entity manager</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>entity manager instance</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs