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 trigger.
33: *
34: * @author manningr
35: */
36: public class ProcedureSourceTab extends InformixSourceTab {
37: /**
38: * SQL that retrieves the source of a stored procedure.
39: *
40: * Note: seqno is technically not needed to display the source for the
41: * stored procedure, however, on some versions of Informix it is an error to
42: * order by a column that is not in the select list, yielding this
43: * exception:
44: *
45: * Error: ORDER BY column (seqno) must be in SELECT list.
46: * SQLState: IX000
47: * ErrorCode: -309
48: */
49: private static String SQL = "SELECT T1.procid, T2.data, T2.seqno "
50: + "FROM informix.sysprocedures AS T1, informix.sysprocbody AS T2 "
51: + "WHERE procname = ? " + "AND T2.procid = T1.procid "
52: + "AND datakey = 'T' " + "ORDER BY T1.procid, T2.seqno ";
53:
54: /** Logger for this class. */
55: private final static ILogger s_log = LoggerController
56: .createLogger(ProcedureSourceTab.class);
57:
58: public ProcedureSourceTab(String hint) {
59: super (hint);
60: sourceType = STORED_PROC_TYPE;
61: }
62:
63: /**
64: * @see net.sourceforge.squirrel_sql.client.session.mainpanel.objecttree.tabs.BaseSourceTab#createStatement()
65: */
66: @Override
67: protected PreparedStatement createStatement() throws SQLException {
68: final ISession session = getSession();
69: final IDatabaseObjectInfo doi = getDatabaseObjectInfo();
70:
71: if (s_log.isDebugEnabled()) {
72: s_log.debug("Running SQL: " + SQL);
73: s_log.debug("procname=" + doi.getSimpleName());
74: }
75:
76: ISQLConnection conn = session.getSQLConnection();
77: PreparedStatement pstmt = conn.prepareStatement(SQL);
78: pstmt.setString(1, doi.getSimpleName());
79: return pstmt;
80: }
81: }
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