01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: *
23: * Free SoftwareFoundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package com.caucho.server.security;
31:
32: import com.caucho.config.types.BeanConfig;
33: import com.caucho.config.*;
34: import com.caucho.webbeans.cfg.*;
35: import com.caucho.util.L10N;
36:
37: /**
38: * The authenticator is the same as resource, but has a default.
39: */
40: public class AuthenticatorConfig extends BeanConfig {
41: private static final L10N L = new L10N(AuthenticatorConfig.class);
42:
43: public AuthenticatorConfig() {
44: setScope("singleton");
45: setName("authenticator");
46: }
47:
48: @Override
49: public Class getBeanConfigClass() {
50: return ServletAuthenticator.class;
51: }
52:
53: /**
54: * Override the old meaning of type for backward compat.
55: */
56: @Override
57: public void setType(Class cl) {
58: setClass(cl);
59: }
60:
61: /**
62: * Check for correct type.
63: */
64: @Override
65: public void setClass(Class cl) {
66: super .setClass(cl);
67:
68: if (!ServletAuthenticator.class.isAssignableFrom(cl))
69: throw new ConfigException(
70: L
71: .l("<authenticator> class '{0}' must implement com.caucho.server.security.ServletAuthenticator"));
72: }
73:
74: public String toString() {
75: return "Authenticator[]";
76: }
77: }
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