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.cfg;
31:
32: import java.util.HashMap;
33:
34: /**
35: * <one-to-one> tag in orm.xml
36: */
37: public class OneToOneConfig extends AbstractRelationConfig {
38:
39: // attributes
40: private boolean _isOptional;
41: private String _mappedBy;
42:
43: // elements
44: private HashMap<String, PrimaryKeyJoinColumnConfig> _primaryKeyJoinColumnMap = new HashMap<String, PrimaryKeyJoinColumnConfig>();
45:
46: private HashMap<String, JoinColumnConfig> _joinColumnMap = new HashMap<String, JoinColumnConfig>();
47:
48: public boolean getOptional() {
49: return _isOptional;
50: }
51:
52: public void setOptional(boolean isOptional) {
53: _isOptional = isOptional;
54: }
55:
56: public String getMappedBy() {
57: return _mappedBy;
58: }
59:
60: public void setMappedBy(String mappedBy) {
61: _mappedBy = mappedBy;
62: }
63:
64: public PrimaryKeyJoinColumnConfig getPrimaryKeyJoinColumn(
65: String columnName) {
66: return _primaryKeyJoinColumnMap.get(columnName);
67: }
68:
69: public void addPrimaryKeyJoinColumn(
70: PrimaryKeyJoinColumnConfig primaryKeyJoinColumn) {
71: _primaryKeyJoinColumnMap.put(primaryKeyJoinColumn.getName(),
72: primaryKeyJoinColumn);
73: }
74:
75: public HashMap<String, PrimaryKeyJoinColumnConfig> getPrimaryKeyJoinColumnMap() {
76: return _primaryKeyJoinColumnMap;
77: }
78:
79: public JoinColumnConfig getJoinColumn(String name) {
80: return _joinColumnMap.get(name);
81: }
82:
83: public void addJoinColumn(JoinColumnConfig joinColumn) {
84: _joinColumnMap.put(joinColumn.getName(), joinColumn);
85: }
86:
87: public HashMap<String, JoinColumnConfig> getJoinColumnMap() {
88: return _joinColumnMap;
89: }
90: }
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