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 Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Rodrigo Westrupp
28: */
29:
30: package com.caucho.amber.type;
31:
32: import com.caucho.amber.manager.AmberPersistenceUnit;
33: import com.caucho.util.L10N;
34:
35: import java.util.logging.Logger;
36:
37: /**
38: * Represents a listener type with a parent listener:
39: * either a default listener declared in orm.xml meta-data or
40: * an entity listener specified in @EntityListeners entity
41: * annotation.
42: */
43: public class SubListenerType extends ListenerType {
44: private static final Logger log = Logger
45: .getLogger(SubListenerType.class.getName());
46: private static final L10N L = new L10N(SubListenerType.class);
47:
48: private ListenerType _parent;
49:
50: public SubListenerType(AmberPersistenceUnit amberPersistenceUnit,
51: ListenerType parent) {
52: super (amberPersistenceUnit);
53:
54: _parent = parent;
55: }
56:
57: /**
58: * Returns the parent type.
59: */
60: public ListenerType getParentType() {
61: return _parent;
62: }
63:
64: /**
65: * Printable version of the listener.
66: */
67: public String toString() {
68: if (getBeanClass() == null)
69: return "SubListenerType[]";
70: else
71: return "SubListenerType[" + getBeanClass().getName() + "]";
72: }
73: }
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