01: /*
02: * ErrorRunnable.java
03: *
04: * Copyright (C) 1998-2002 Peter Graves
05: * $Id: ErrorRunnable.java,v 1.1.1.1 2002/09/24 16:08:44 piso Exp $
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License
09: * as published by the Free Software Foundation; either version 2
10: * of the License, or (at your option) any later version.
11: *
12: * This program 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
15: * GNU General Public License for more details.
16: *
17: * You should have received a copy of the GNU General Public License
18: * along with this program; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20: */
21:
22: package org.armedbear.j;
23:
24: public class ErrorRunnable implements Runnable {
25: private final String defaultMessage;
26:
27: protected String message;
28:
29: public ErrorRunnable(String defaultMessage) {
30: this .defaultMessage = defaultMessage;
31: }
32:
33: public final void setMessage(String s) {
34: message = s;
35: }
36:
37: public void run() {
38: for (EditorIterator it = new EditorIterator(); it.hasNext();) {
39: Editor ed = it.nextEditor();
40: ed.setDefaultCursor();
41: ed.updateLocation();
42: ed.status("");
43: }
44: String text;
45: if (message != null && message.length() > 0)
46: text = message;
47: else if (defaultMessage != null)
48: text = defaultMessage;
49: else
50: text = "Unknown error";
51: MessageDialog.showMessageDialog(text, "Error");
52: }
53: }
|