public void startElement()

in src/main/java/org/apache/sling/feature/cpconverter/handlers/RepPrincipalPolicyEntryHandler.java [74:106]
29 lines of code
10 McCabe index (conditional complexity)

        public void startElement(String uri, String localName, String qName, Attributes attributes)
                throws SAXException {
            if (onRepAclNode) {
                String primaryType = attributes.getValue(JCR_PRIMARYTYPE);
                if (REP_PRINCIPAL_ENTRY.equals(primaryType)) {
                    if (principalName == null) {
                        throw new IllegalStateException("isolated principal-based access control entry. no principal found.");
                    }
                    List<String> privileges = extractValues(attributes.getValue(REP_PRIVILEGES));
                    RepoPath effectivePath = new RepoPath(extractEffectivePath(attributes.getValue(REP_EFFECTIVE_PATH)));

                    AccessControlEntry ace = new AccessControlEntry(true, privileges, effectivePath, true);
                    // NOTE: nt-definition doesn't allow for jr2-type restrictions defined right below the entry.
                    // instead always requires rep:restrictions child node
                    processCurrentAce = aclManager.addAccessControlEntry(principalName, ace);
                    if (processCurrentAce) {
                        aces.add(ace);
                    } else {
                        hasRejectedNodes = true;
                    }
                } else if (REP_RESTRICTIONS.equals(primaryType) && !aces.isEmpty() && processCurrentAce) {
                    AccessControlEntry ace = aces.peek();
                    aces.add(ace);
                    addRestrictions(ace, attributes);
                }
            } else {
                super.startElement(uri, localName, qName, attributes);
            }

            if (!onRepAclNode || !processCurrentAce) {
                handler.startElement(uri, localName, qName, attributes);
            }
        }