PropertyValidationSupport support = new PropertyValidationSupport(
functionCategoryModel, "Kategori");
if (ValidationUtils.isBlank(ModelUtil
.nullToString(functionCategoryModel.getFunctionCategoryName()))) {
support.addError("navn", "m� settes");
}
if (functionCategoryModel.getJobFunction() == null) {
support.addError("funksjon", "m� settes");
}