Changeset 1655 for trunk/sources/HeuristicLab.Hive.JobBase

Timestamp:

04/24/09 14:35:35 (16 years ago)

Author:

kgrading

Message:

added proper exception handling (#601)

Location:

trunk/sources/HeuristicLab.Hive.JobBase/3.2

Files:

• Interfaces/IJob.cs (modified) (1 diff)
• JobBase.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Hive.JobBase/3.2/Interfaces/IJob.cs

@@ -4 +4 @@
   public interface IJob: IStorable {
     event EventHandler JobStopped;
+    event EventHandler JobFailed;
     long JobId { get; set; }
     double Progress { get; }

trunk/sources/HeuristicLab.Hive.JobBase/3.2/JobBase.cs

@@ -34 +34 @@
     private Thread thread = null;
     public event EventHandler JobStopped;
+    public event EventHandler JobFailed;
     
     public long JobId { get; set; }    
@@ -42 +43 @@
 
     abstract public void Run();
+    private void SecureRun() {
+      try {
+        Run();
+      }
+      catch (Exception ex) {
+        if (JobFailed != null)
+          JobFailed(this, new EventArgs());
+      }
+    }
 
     public void Start() {
-      thread = new Thread(new ThreadStart(Run));
+      thread = new Thread(new ThreadStart(Run));      
       thread.Start();
       Running = true;