protected JackrabbitAccessControlList getAcl()

in src/main/java/org/apache/sling/jcr/jackrabbit/accessmanager/post/ModifyPrincipalAceServlet.java [162:185]

24 lines of code
7 McCabe index (conditional complexity)


    protected JackrabbitAccessControlList getAcl(@NotNull AccessControlManager acm, String resourcePath, Principal principal)
            throws RepositoryException {
        JackrabbitAccessControlList acl = null;
        if (acm instanceof JackrabbitAccessControlManager) {
            JackrabbitAccessControlManager jacm = (JackrabbitAccessControlManager)acm;
            AccessControlPolicy[] policies = jacm.getPolicies(principal);
            for (AccessControlPolicy policy : policies) {
                if (policy instanceof PrincipalAccessControlList) {
                    acl = (PrincipalAccessControlList) policy;
                    break;
                }
            }
            if (acl == null) {
                AccessControlPolicy[]  applicablePolicies = jacm.getApplicablePolicies(principal);
                for (AccessControlPolicy policy : applicablePolicies) {
                    if (policy instanceof PrincipalAccessControlList) {
                        acl = (PrincipalAccessControlList) policy;
                        break;
                    }
                }
            }
        }
        return acl;
    }