source: trunk/sources/HeuristicLab.PluginInfrastructure/3.3/ErrorHandling/ErrorHandling.cs @ 9456

Last change on this file since 9456 was 9456, checked in by swagner, 6 years ago

Updated copyright year and added some missing license headers (#1889)

File size: 2.8 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2013 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab 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 HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Diagnostics;
24using System.Windows.Forms;
25
26namespace HeuristicLab.PluginInfrastructure {
27  public static class ErrorHandling {
28    public static string BuildErrorMessage(Exception exception) {
29      if (exception == null) {
30        return string.Empty;
31      } else {
32        string message =
33          "HeuristicLab version: " + FileVersionInfo.GetVersionInfo(typeof(ErrorHandling).Assembly.Location).FileVersion + Environment.NewLine +
34          exception.GetType().Name + ": " + exception.Message + Environment.NewLine +
35                         exception.StackTrace;
36
37        while (exception.InnerException != null) {
38          exception = exception.InnerException;
39          message += Environment.NewLine +
40                     "-----" + Environment.NewLine +
41                     exception.GetType().Name + ": " + exception.Message + Environment.NewLine +
42                     exception.StackTrace;
43        }
44        return message;
45      }
46    }
47
48    public static void ShowErrorDialog(Exception exception) {
49      ShowErrorDialog(string.Empty, exception);
50    }
51    public static void ShowErrorDialog(Control owner, Exception exception) {
52      ShowErrorDialog(owner, string.Empty, exception);
53    }
54    public static void ShowErrorDialog(string message, Exception exception) {
55      using (ErrorDialog dialog = new ErrorDialog(message, exception)) {
56        dialog.StartPosition = FormStartPosition.CenterScreen;
57        dialog.ShowDialog();
58      }
59    }
60    public static void ShowErrorDialog(Control owner, string message, Exception exception) {
61      if (owner == null) throw new ArgumentNullException("owner");
62      if (owner.InvokeRequired) {
63        owner.Invoke(new Action<Control, string, Exception>(ShowErrorDialog), owner, message, exception);
64      } else {
65        using (ErrorDialog dialog = new ErrorDialog(message, exception)) {
66          dialog.ShowDialog(owner);
67        }
68      }
69    }
70  }
71}
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