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1
15
16 package org.apache.ojb.tools.mapping.reversedb2.ojbmetatreemodel;
17
18 import org.apache.ojb.broker.metadata.DescriptorRepository;
19 import org.apache.ojb.broker.metadata.JdbcConnectionDescriptor;
20
21
25 public class OjbMetaJdbcConnectionDescriptorNode extends OjbMetaTreeNode
26 {
27
28
29 public static final String  ATT_DBALIAS = "Database Alias";
30 public static final String ATT_DBMS = "DBMS";
31 public static final String ATT_DATASOURCE_NAME = "Datasource Name";
32 public static final String ATT_DRIVER = "Driver";
33 public static final String ATT_DESCRIPTOR_PBKEY = "PBKey";
34 public static final String ATT_JDBC_LEVEL = "JDBC Level";
35 public static final String ATT_PASSWORD = "Password";
36 public static final String ATT_PROTOCOL = "Protocol";
37 public static final String ATT_SUBPROTOCOL = "Sub Protocol";
38 public static final String ATT_USERNAME = "Username";
39
40 private static java.util.ArrayList supportedActions = new java.util.ArrayList ();
41
42 private JdbcConnectionDescriptor connDescriptor;
43
44 public OjbMetaJdbcConnectionDescriptorNode(DescriptorRepository pRepository,
45 OjbMetaDataTreeModel pTreeModel,
46 OjbMetaTreeNode pparent,
47 JdbcConnectionDescriptor pConnDescriptor)
48 {
49 super(pRepository, pTreeModel, pparent);
50 this.connDescriptor = pConnDescriptor;
51 }
52
53
57 protected boolean _load ()
58 {
59 return true;
60 }
61
62 public boolean getAllowsChildren ()
63 {
64 return false;
65 }
66
67 public Object getAttribute (String key)
68 {
69 if (key.equals(ATT_DBALIAS))
70 {
71 return connDescriptor.getDbAlias();
72 }
73 else if (key.equals(ATT_DATASOURCE_NAME))
74 {
75 return connDescriptor.getDatasourceName();
76 }
77 else if (key.equals(ATT_DRIVER))
78 {
79 return connDescriptor.getDriver();
80 }
81 else if (key.equals(ATT_JDBC_LEVEL ))
82 {
83 return new Double (connDescriptor.getJdbcLevel());
84 }
85 else if (key.equals(ATT_DESCRIPTOR_PBKEY))
86 {
87 return connDescriptor.getPBKey();
88 }
89 else if (key.equals(ATT_PASSWORD))
90 {
91 return connDescriptor.getPassWord();
92 }
93 else if (key.equals(ATT_PROTOCOL))
94 {
95 return connDescriptor.getProtocol();
96 }
97 else if (key.equals(ATT_SUBPROTOCOL))
98 {
99 return connDescriptor.getSubProtocol();
100 }
101 else if (key.equals(ATT_USERNAME))
102 {
103 return connDescriptor.getUserName();
104 }
105 else if (key.equals(ATT_DBMS))
106 {
107 return connDescriptor.getDbms();
108 }
109 else
110 {
111 return super.getAttribute(key);
112 }
113 }
114
115 public Class getPropertyEditorClass ()
116 {
117 return org.apache.ojb.tools.mapping.reversedb2.propertyEditors.JPnlPropertyEditorOJBMetaJdbcConnectionDescriptor.class;
118 }
119
120 public boolean isLeaf ()
121 {
122 return true;
123 }
124
125 public void setAttribute (String key, Object value)
126 {
127 if (key.equals(ATT_DBALIAS))
128 {
129 Object oldValue = connDescriptor.getDbAlias();
130 connDescriptor.setDbAlias(value.toString());
131 propertyChangeDelegate.firePropertyChange(ATT_DBALIAS, oldValue, value);
132 this.getOjbMetaTreeModel().nodeChanged(this);
134 }
135 else if (key.equals(ATT_DATASOURCE_NAME))
136 {
137 Object oldValue = connDescriptor.getDatasourceName();
138 connDescriptor.setDatasourceName(value.toString());
139 propertyChangeDelegate.firePropertyChange(ATT_DATASOURCE_NAME, oldValue, value);
140 }
141 else if (key.equals(ATT_DRIVER))
142 {
143 Object oldValue = connDescriptor.getDatasourceName();
144 connDescriptor.setDriver(value.toString());
145 propertyChangeDelegate.firePropertyChange(ATT_DRIVER, oldValue, value);
146 }
147 else if (key.equals(ATT_DESCRIPTOR_PBKEY))
148 {
149
150 propertyChangeDelegate.firePropertyChange(ATT_DESCRIPTOR_PBKEY, connDescriptor.getPBKey(), connDescriptor.getPBKey());
151 }
152 else if (key.equals(ATT_JDBC_LEVEL))
153 {
154 Object oldValue = new Double (connDescriptor.getJdbcLevel());
155 connDescriptor.setJdbcLevel(value.toString());
156 propertyChangeDelegate.firePropertyChange(ATT_JDBC_LEVEL, oldValue, new Double (connDescriptor.getJdbcLevel()));
157 }
158 else if (key.equals(ATT_PASSWORD))
159 {
160 Object oldValue = connDescriptor.getPassWord();
161 connDescriptor.setPassWord(value.toString());
162 propertyChangeDelegate.firePropertyChange(ATT_PASSWORD, oldValue, value);
163 }
164 else if (key.equals(ATT_PROTOCOL))
165 {
166 Object oldValue = connDescriptor.getProtocol();
167 connDescriptor.setProtocol(value.toString());
168 propertyChangeDelegate.firePropertyChange(ATT_PROTOCOL, oldValue, value);
169 }
170 else if (key.equals(ATT_SUBPROTOCOL))
171 {
172 Object oldValue = connDescriptor.getSubProtocol();
173 connDescriptor.setSubProtocol(value.toString());
174 propertyChangeDelegate.firePropertyChange(ATT_SUBPROTOCOL, oldValue, value);
175 }
176 else if (key.equals(ATT_USERNAME))
177 {
178 Object oldValue = connDescriptor.getUserName();
179 connDescriptor.setUserName(value.toString());
180 propertyChangeDelegate.firePropertyChange(ATT_USERNAME, oldValue, value);
181 }
182 else if (key.equals(ATT_DBMS))
183 {
184 Object oldValue = connDescriptor.getDbms();
185 connDescriptor.setDbms(value.toString());
186 propertyChangeDelegate.firePropertyChange(ATT_DBMS, oldValue, value);
187 }
188 else
189 {
190 super.setAttribute(key, value);
191 }
192 }
193
194 public String toString()
195 {
196 return "ConnectionDescriptor: " + connDescriptor.getDbAlias();
197 }
198
199
202 public java.util.Iterator getActions()
203 {
204 return supportedActions.iterator();
205 }
206
207
210 public boolean actionListCachable()
211 {
212 return true;
213 }
214
215 public boolean actionListStatic()
216 {
217 return true;
218 }
219
220
225 public Object getAssociatedDescriptor()
226 {
227 return connDescriptor;
228 }
229
230 }
231 |
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