private void verifyValueValid(ConfigurationKey key, String value, boolean isSamlSP) {
if (isNullValue(value)
&& (key.isMandatory() || isMandatoryAttributeInSamlSPMode(isSamlSP, key.getKeyName()))) {
if (isMandatoryFallBack(key.getKeyName())) {
value = key.getFallBackValue();
} else {
throw new RuntimeException(
"Mandatory attribute " + key.getKeyName() + " can not be set a null value");
}
}
}
