for (int i = 0; i < nStrings; i++)
{
String prefix = tokenizer.nextToken();
String url = handler.getNamespaceForPrefix(prefix);
if (prefix.equals(Constants.ATTRVAL_DEFAULT_PREFIX) || url != null)
strings.addElement(prefix);
else
throw new org.xml.sax.SAXException(
XSLMessages.createMessage(
XSLTErrorResources.ER_CANT_RESOLVE_NSPREFIX,
new Object[] {prefix}));