01: /*
02: * Copyright 1999 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any questions.
24: */
25:
26: package com.sun.jndi.toolkit.dir;
27:
28: import javax.naming.*;
29: import javax.naming.directory.*;
30:
31: /**
32: * A class for searching DirContexts
33: *
34: * @author Jon Ruiz
35: */
36: public class DirSearch {
37: public static NamingEnumeration search(DirContext ctx,
38: Attributes matchingAttributes, String[] attributesToReturn)
39: throws NamingException {
40: SearchControls cons = new SearchControls(
41: SearchControls.ONELEVEL_SCOPE, 0, 0,
42: attributesToReturn, false, false);
43:
44: return new LazySearchEnumerationImpl(new ContextEnumerator(ctx,
45: SearchControls.ONELEVEL_SCOPE), new ContainmentFilter(
46: matchingAttributes), cons);
47: }
48:
49: public static NamingEnumeration search(DirContext ctx,
50: String filter, SearchControls cons) throws NamingException {
51:
52: if (cons == null)
53: cons = new SearchControls();
54:
55: return new LazySearchEnumerationImpl(new ContextEnumerator(ctx,
56: cons.getSearchScope()), new SearchFilter(filter), cons);
57: }
58:
59: public static NamingEnumeration search(DirContext ctx,
60: String filterExpr, Object[] filterArgs, SearchControls cons)
61: throws NamingException {
62:
63: String strfilter = SearchFilter.format(filterExpr, filterArgs);
64: return search(ctx, strfilter, cons);
65: }
66: }
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