y throw an
 exception.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>msg</CODE> - An error msgkey that corresponds to one of the constants found 
            in <A HREF="../../../../org/apache/xpath/res/XPATHErrorResources.html"><CODE>XPATHErrorResources</CODE></A>, which is 
            a key for a format string.<DD><CODE>args</CODE> - An array of arguments represented in the format string, which 
             may be null.<DT><B>Throws:</B><DD>TransformerException - if the current ErrorListoner determines to 
  