g" class="external-link">String</a></span>&nbsp;<span class="element-name">getId</span>()</div>
<div class="block"><p class="changed_added_2_1">
 Returns a non-null String that can be used to identify this view declaration language.
 </p>

 <p>
 The default implementation returns the fully qualified class name of the view declaration language implementation.
 Subclasses may override to provide a more meaningful id.
 </p></div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the id of this view declaration language