+++ /dev/null
-/**
- * ============LICENSE_START====================================================
- * org.onap.aaf
- * ===========================================================================
- * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
- * ===========================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END====================================================
- *
- */
-package org.onap.aaf.cadi.shiro;
-
-import java.security.Principal;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
-import org.apache.shiro.subject.PrincipalCollection;
-
-public class AAFPrincipalCollection implements PrincipalCollection {
- private static final long serialVersionUID = 558246013419818831L;
- private static final Set<String> realmSet;
- private final Principal principal;
- private List<Principal> list=null;
- private Set<Principal> set=null;
-
- static {
- realmSet = new HashSet<String>();
- realmSet.add(AAFRealm.AAF_REALM);
- }
-
- public AAFPrincipalCollection(Principal p) {
- principal = p;
- }
-
- public AAFPrincipalCollection(final String principalName) {
- principal = new Principal() {
- private final String name = principalName;
- @Override
- public String getName() {
- return name;
- }
- };
- }
-
- @Override
- public Iterator<Principal> iterator() {
- return null;
- }
-
- @Override
- public List<Principal> asList() {
- if(list==null) {
- list = new ArrayList<Principal>();
- }
- list.add(principal);
- return list;
- }
-
- @Override
- public Set<Principal> asSet() {
- if(set==null) {
- set = new HashSet<Principal>();
- }
- set.add(principal);
- return set;
- }
-
- @SuppressWarnings("unchecked")
- @Override
- public <T> Collection<T> byType(Class<T> cls) {
- Collection<T> coll = new ArrayList<T>();
- if(cls.isAssignableFrom(Principal.class)) {
- coll.add((T)principal);
- }
- return coll;
- }
-
- @Override
- public Collection<Principal> fromRealm(String realm) {
- if(AAFRealm.AAF_REALM.equals(realm)) {
- return asList();
- } else {
- return new ArrayList<Principal>();
- }
- }
-
- @Override
- public Principal getPrimaryPrincipal() {
- return principal;
- }
-
- @Override
- public Set<String> getRealmNames() {
- return realmSet;
- }
-
- @Override
- public boolean isEmpty() {
- return principal==null;
- }
-
- @SuppressWarnings("unchecked")
- @Override
- public <T> T oneByType(Class<T> cls) {
- if(cls.isAssignableFrom(Principal.class)) {
- return (T)principal;
- }
- return null;
- }
-
-}