lock">Resource adapter name. If not specified then the application server will define the default behaviour, which may or
 may not involve the use of a resource adapter.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The resource adapter name.</dd>
</dl>
<dl>
<dt>Default:</dt>
<dd>""</dd>
</dl>
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<h4>user</h4>
<pre>public abstract&nbsp;<a href=