// if (e.getMessage().startsWith("Failed to load system function: unparsed-text()"))
// throw new GRDDLSecurityException("unparsed-text() not permitted in this implementation");
// throw e;
// }
catch (SecurityException e) {
throw new GRDDLSecurityException(e);
}
catch (TransformerException e) {
// if (e.toString().contains("result-document")
// || e.toString().contains("disabled")
// || e.toString().contains("extension") )