in src/main/java/org/apache/neethi/AbstractPolicyOperator.java [73:89]
protected static Policy normalize(Policy policy, PolicyRegistry reg, boolean deep) {
Policy result = new Policy(reg, policy.getNamespace());
String policyName = policy.getName();
if (policyName != null) {
result.setName(policyName);
}
String id = policy.getId();
if (id != null) {
result.setId(id);
}
result.addPolicyComponent(normalizeOperator(policy, policy, reg, deep));
return result;
}