| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| package org.apache.jackrabbit.oak.jcr.delegate; |
| |
| import java.security.Principal; |
| |
| import org.apache.jackrabbit.api.security.principal.PrincipalIterator; |
| import org.apache.jackrabbit.api.security.principal.PrincipalManager; |
| import org.apache.jackrabbit.oak.jcr.session.operation.SessionOperation; |
| |
| /** |
| * This implementation of {@code PrincipalManager} delegates back to a |
| * delegatee wrapping each call into a {@link SessionOperation} closure. |
| * |
| * @see SessionDelegate#perform(SessionOperation) |
| */ |
| public class PrincipalManagerDelegator implements PrincipalManager { |
| private final SessionDelegate delegate; |
| private final PrincipalManager principalManager; |
| |
| public PrincipalManagerDelegator(SessionDelegate delegate, |
| PrincipalManager principalManager) { |
| this.principalManager = principalManager; |
| this.delegate = delegate; |
| } |
| |
| @Override |
| public boolean hasPrincipal(final String principalName) { |
| return delegate.safePerform(new SessionOperation<Boolean>() { |
| @Override |
| public Boolean perform() { |
| return principalManager.hasPrincipal(principalName); |
| } |
| }); |
| } |
| |
| @Override |
| public Principal getPrincipal(final String principalName) { |
| return delegate.safePerform(new SessionOperation<Principal>() { |
| @Override |
| public Principal perform() { |
| return principalManager.getPrincipal(principalName); |
| } |
| }); |
| } |
| |
| @Override |
| public PrincipalIterator findPrincipals(final String simpleFilter) { |
| return delegate.safePerform(new SessionOperation<PrincipalIterator>() { |
| @Override |
| public PrincipalIterator perform() { |
| return principalManager.findPrincipals(simpleFilter); |
| } |
| }); |
| } |
| |
| @Override |
| public PrincipalIterator findPrincipals(final String simpleFilter, final int searchType) { |
| return delegate.safePerform(new SessionOperation<PrincipalIterator>() { |
| @Override |
| public PrincipalIterator perform() { |
| return principalManager.findPrincipals(simpleFilter, searchType); |
| } |
| }); |
| } |
| |
| @Override |
| public PrincipalIterator getPrincipals(final int searchType) { |
| return delegate.safePerform(new SessionOperation<PrincipalIterator>() { |
| @Override |
| public PrincipalIterator perform() { |
| return principalManager.getPrincipals(searchType); |
| } |
| }); |
| } |
| |
| @Override |
| public PrincipalIterator getGroupMembership(final Principal principal) { |
| return delegate.safePerform(new SessionOperation<PrincipalIterator>() { |
| @Override |
| public PrincipalIterator perform() { |
| return principalManager.getGroupMembership(principal); |
| } |
| }); |
| } |
| |
| @Override |
| public Principal getEveryone() { |
| return delegate.safePerform(new SessionOperation<Principal>() { |
| @Override |
| public Principal perform() { |
| return principalManager.getEveryone(); |
| } |
| }); |
| } |
| } |