he behavior.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>uri</CODE> - The location of the XML document to be read.<DT><B>Returns:</B><DD>If the <code>LSParser</code> is a synchronous 
   <code>LSParser</code>, the newly created and populated 
   <code>Document</code> is returned, or <code>null</code> if an error 
   occured. If the <code>LSParser</code> is asynchronous, 
   <code>null</code> is returned since the document object may not yet 
   be constructed when this method returns.<DT><B>Throws:</B><DD><A HR