1 /* 2 * Copyright (c) 1999, 2003, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.sun.jndi.ldap; 27 28 import java.util.Vector; 29 import javax.naming.*; 30 import javax.naming.directory.*; 31 import javax.naming.spi.*; 32 33 import com.sun.jndi.toolkit.ctx.Continuation; 34 35 final class LdapBindingEnumeration extends LdapNamingEnumeration { 36 37 LdapBindingEnumeration(LdapCtx homeCtx, LdapResult answer, Name remain, 38 Continuation cont) throws NamingException 39 { 40 super(homeCtx, answer, remain, cont); 41 } 42 43 protected NameClassPair 44 createItem(String dn, Attributes attrs, Vector respCtls) 45 throws NamingException { 46 47 Object obj = null; 48 String atom = getAtom(dn); 49 50 if (attrs.get(Obj.JAVA_ATTRIBUTES[Obj.CLASSNAME]) != null) { 51 // serialized object or object reference 52 obj = Obj.decodeObject(attrs); 53 } 54 if (obj == null) { 55 // DirContext object 56 obj = new LdapCtx(homeCtx, dn); 57 } 58 59 CompositeName cn = new CompositeName(); 60 cn.add(atom); 61 62 try { 63 obj = DirectoryManager.getObjectInstance(obj, cn, homeCtx, 64 homeCtx.envprops, attrs); 65 66 } catch (NamingException e) { 67 throw e; 68 69 } catch (Exception e) { 70 NamingException ne = 71 new NamingException( 72 "problem generating object using object factory"); 73 ne.setRootCause(e); 74 throw ne; 75 } 76 77 Binding binding; 78 if (respCtls != null) { 79 binding = new BindingWithControls(cn.toString(), obj, 80 homeCtx.convertControls(respCtls)); 81 } else { 82 binding = new Binding(cn.toString(), obj); 83 } 84 binding.setNameInNamespace(dn); 85 return binding; 86 } 87 88 protected LdapNamingEnumeration 89 getReferredResults(LdapReferralContext refCtx) throws NamingException{ 90 // repeat the original operation at the new context 91 return (LdapNamingEnumeration) refCtx.listBindings(listArg); 92 } 93 }