private void initValidationLookup() throws Exception {
validationLookup = new FastHashMap();
for (XMLMetaValidator xv : validators) {
if (xv.getJava() != null) {
Validation validation =
(Validation) ClassUtils.getClass(xv.getJava()).newInstance();
xv.setValidation(validation);
validationLookup.put(xv.getId(), xv);
}
}