| /* |
| * 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.rmi.client.principal; |
| |
| import java.rmi.RemoteException; |
| import java.security.Principal; |
| import java.util.Enumeration; |
| import java.util.Iterator; |
| |
| import org.apache.jackrabbit.api.security.principal.GroupPrincipal; |
| import org.apache.jackrabbit.rmi.client.LocalAdapterFactory; |
| import org.apache.jackrabbit.rmi.client.RemoteRuntimeException; |
| import org.apache.jackrabbit.rmi.remote.RemoteIterator; |
| import org.apache.jackrabbit.rmi.remote.principal.RemoteGroup; |
| import org.apache.jackrabbit.rmi.remote.principal.RemotePrincipal; |
| |
| /** |
| * Local adapter for the JCR-RMI {@link RemoteGroup RemoteGroup} interface. This |
| * class makes a remote group locally available using the Java {@link Group} |
| * interface. |
| * |
| * @see Group |
| * @see RemoteGroup |
| */ |
| public class ClientGroup extends ClientPrincipal implements GroupPrincipal { |
| |
| private final LocalAdapterFactory factory; |
| |
| public ClientGroup(final RemotePrincipal p, |
| final LocalAdapterFactory factory) { |
| super(p); |
| this.factory = factory; |
| } |
| |
| /** |
| * @return false - this method is not implemented yet |
| */ |
| public boolean addMember(Principal user) { |
| // no support for adding member here |
| return false; |
| } |
| |
| public boolean isMember(Principal member) { |
| try { |
| return ((RemoteGroup) getRemotePrincipal()).isMember(member.getName()); |
| } catch (RemoteException re) { |
| throw new RemoteRuntimeException(re); |
| } |
| } |
| |
| public Enumeration<? extends Principal> members() { |
| try { |
| final RemoteIterator remote = ((RemoteGroup) getRemotePrincipal()).members(); |
| final Iterator<Principal> pi = factory.getPrincipalIterator(remote); |
| return new Enumeration<Principal>() { |
| public boolean hasMoreElements() { |
| return pi.hasNext(); |
| } |
| |
| public Principal nextElement() { |
| return pi.next(); |
| } |
| }; |
| } catch (RemoteException re) { |
| throw new RemoteRuntimeException(re); |
| } |
| } |
| |
| /** |
| * @return false - this method is not implemented yet |
| */ |
| public boolean removeMember(Principal user) { |
| // no support for removing member here |
| return false; |
| } |
| } |