e" title="class or interface in java.lang" class="externalLink">String</a>&nbsp;attributeName)</pre>
<div class="block">Add a node to the graph that corresponds to a managed
 type. This allows for construction of multi-node entity graphs
 that include related managed types.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>attributeName</code> - name of the attribute</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>subgraph for the attribute</dd>
<dt><span class="throwsLab