01: package net.sourceforge.squirrel_sql.client.mainframe.action;
02:
03: /*
04: * Copyright (C) 2001-2004 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 net.sourceforge.squirrel_sql.fw.sql.ISQLAlias;
22: import net.sourceforge.squirrel_sql.fw.util.ICommand;
23:
24: import net.sourceforge.squirrel_sql.client.IApplication;
25: import net.sourceforge.squirrel_sql.client.gui.db.SQLAlias;
26:
27: /**
28: * This <CODE>ICommand</CODE> allows the user to copy an existing
29: * <TT>ISQLAlias</TT> to a new one and then maintain the new one.
30: *
31: * @author <A HREF="mailto:colbell@users.sourceforge.net">Colin Bell</A>
32: */
33: public class CopyAliasCommand implements ICommand {
34: /** Application API. */
35: private final IApplication _app;
36:
37: /** <TT>ISQLAlias</TT> to be copied. */
38: private final SQLAlias _sqlAlias;
39:
40: /**
41: * Ctor.
42: *
43: * @param app Application API.
44: * @param sqlAlias <TT>ISQLAlias</TT> to be copied.
45: *
46: * @throws IllegalArgumentException
47: * Thrown if a <TT>null</TT> <TT>ISQLAlias</TT> or
48: * <tt>IApplication</tt> passed.
49: */
50: public CopyAliasCommand(IApplication app, SQLAlias sqlAlias) {
51: super ();
52: if (app == null) {
53: throw new IllegalArgumentException("IApplication == null");
54: }
55: if (sqlAlias == null) {
56: throw new IllegalArgumentException("Null ISQLAlias passed");
57: }
58:
59: _app = app;
60: _sqlAlias = sqlAlias;
61: }
62:
63: public void execute() {
64: _app.getWindowManager().showCopyAliasInternalFrame(_sqlAlias);
65: }
66: }
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