1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 * 19 */ 20 package org.apache.directory.server.kerberos.shared.store.operations; 21 22 23 import javax.security.auth.kerberos.KerberosPrincipal; 24 25 import org.apache.directory.server.core.CoreSession; 26 import org.apache.directory.server.core.entry.ServerEntry; 27 import org.apache.directory.server.protocol.shared.store.DirectoryServiceOperation; 28 import org.apache.directory.shared.ldap.name.LdapDN; 29 30 31 /** 32 * Command for deleting a principal from a JNDI context. 33 * 34 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 35 * @version $Rev: 682235 $, $Date: 2008-08-04 02:43:52 +0200 (Mo, 04 Aug 2008) $ 36 */ 37 public class DeletePrincipal implements DirectoryServiceOperation 38 { 39 private static final long serialVersionUID = -6970986279811261983L; 40 41 /** The Kerberos principal who is to be deleted. */ 42 protected KerberosPrincipal principal; 43 44 45 /** 46 * Creates the action to be used against the embedded ApacheDS DIT. 47 * 48 * @param principal The principal to delete. 49 */ 50 public DeletePrincipal( KerberosPrincipal principal ) 51 { 52 this.principal = principal; 53 } 54 55 56 public Object execute( CoreSession session, LdapDN searchBaseDn ) throws Exception 57 { 58 if ( principal == null ) 59 { 60 return null; 61 } 62 63 ServerEntry entry = StoreUtils.findPrincipalEntry( session, searchBaseDn, principal.getName() ); 64 session.delete( entry.getDn() ); 65 return entry.getDn(); 66 } 67 }