ing a substitute
 prefix if not. The prefix is acceptable unless a namespace declaration has been
 written that assignes this prefix to a different namespace URI. This method
 also checks that the attribute namespace has been declared, and declares it
 if not.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../javax/xml/transform/TransformerException.html" title="class in javax.xml.transform">TransformerException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="writeNamespaceDeclaration(int)"