01: package net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.database;
02:
03: /*
04: * Copyright (C) 2001-2002 Colin Bell
05: * colbell@users.sourceforge.net
06: *
07: * This library is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU Lesser General Public
09: * License as published by the Free Software Foundation; either
10: * version 2.1 of the License, or (at your option) any later version.
11: *
12: * This library is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this library; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20: */
21: import java.sql.DatabaseMetaData;
22: import java.sql.SQLException;
23:
24: import net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.BaseDataSetTab;
25: import net.sourceforge.squirrel_sql.fw.datasetviewer.DataSetException;
26: import net.sourceforge.squirrel_sql.fw.datasetviewer.IDataSet;
27: import net.sourceforge.squirrel_sql.fw.sql.ISQLConnection;
28: import net.sourceforge.squirrel_sql.fw.sql.MetaDataDecoratorDataSet;
29: import net.sourceforge.squirrel_sql.fw.util.StringManager;
30: import net.sourceforge.squirrel_sql.fw.util.StringManagerFactory;
31:
32: /**
33: * This is the tab displaying database metadata.
34: *
35: * @author <A HREF="mailto:colbell@users.sourceforge.net">Colin Bell</A>
36: */
37: public class MetaDataTab extends BaseDataSetTab {
38:
39: /** Internationalized strings for this class. */
40: private static final StringManager s_stringMgr = StringManagerFactory
41: .getStringManager(MetaDataTab.class);
42:
43: /**
44: * Return the title for the tab.
45: *
46: * @return The title for the tab.
47: */
48: public String getTitle() {
49: // i18n[MetaDataTab.title=Metadata]
50: return s_stringMgr.getString("MetaDataTab.title");
51: }
52:
53: /**
54: * Return the hint for the tab.
55: *
56: * @return The hint for the tab.
57: */
58: public String getHint() {
59: // i18n[MetaDataTab.hint=Show database metadata]
60: return s_stringMgr.getString("MetaDataTab.hint");
61: }
62:
63: /**
64: * Create the <TT>IDataSet</TT> to be displayed in this tab.
65: */
66: protected IDataSet createDataSet() throws DataSetException {
67: final ISQLConnection conn = getSession().getSQLConnection();
68: try {
69: DatabaseMetaData md = conn.getSQLMetaData()
70: .getJDBCMetaData();
71: return new MetaDataDecoratorDataSet(md, getSession()
72: .getDriver().getDriverClassName(), getSession()
73: .getDriver().getJarFileNames());
74: } catch (SQLException ex) {
75: throw new DataSetException(ex);
76: }
77: }
78: }
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