01: package net.sourceforge.squirrel_sql.plugins.informix.tab;
02:
03: /*
04: * Copyright (C) 2006 Rob Manning
05: * manningr@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.PreparedStatement;
22: import java.sql.SQLException;
23:
24: import net.sourceforge.squirrel_sql.fw.sql.IDatabaseObjectInfo;
25: import net.sourceforge.squirrel_sql.fw.sql.ISQLConnection;
26: import net.sourceforge.squirrel_sql.fw.util.log.ILogger;
27: import net.sourceforge.squirrel_sql.fw.util.log.LoggerController;
28:
29: import net.sourceforge.squirrel_sql.client.session.ISession;
30:
31: /**
32: * This class will display the source for an Informix view.
33: *
34: * @author manningr
35: */
36: public class ViewSourceTab extends InformixSourceTab {
37: /** SQL that retrieves the source of a stored procedure. */
38: private static String SQL = "SELECT viewtext "
39: + "FROM informix.systables AS T1, informix.sysviews AS T2 "
40: + "WHERE tabname = ? " + "AND T2.tabid = T1.tabid ";
41:
42: /** Logger for this class. */
43: private final static ILogger s_log = LoggerController
44: .createLogger(ViewSourceTab.class);
45:
46: public ViewSourceTab(String hint) {
47: super (hint);
48: }
49:
50: protected PreparedStatement createStatement() throws SQLException {
51: final ISession session = getSession();
52: final IDatabaseObjectInfo doi = getDatabaseObjectInfo();
53:
54: ISQLConnection conn = session.getSQLConnection();
55: if (s_log.isDebugEnabled()) {
56: s_log.debug("Running View Source SQL: " + SQL);
57: s_log.debug("View Name=" + doi.getSimpleName());
58: s_log.debug("Schema Name=" + doi.getSchemaName());
59: }
60: PreparedStatement pstmt = conn.prepareStatement(SQL);
61: pstmt.setString(1, doi.getSimpleName());
62: return pstmt;
63: }
64: }
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