Index: debuggerjpda/api/src/org/netbeans/api/debugger/jpda/JPDAThread.java
===================================================================
RCS file: /cvs/debuggerjpda/api/src/org/netbeans/api/debugger/jpda/JPDAThread.java,v
retrieving revision 1.5
diff -u -r1.5 JPDAThread.java
--- debuggerjpda/api/src/org/netbeans/api/debugger/jpda/JPDAThread.java	7 Jan 2005 09:33:20 -0000	1.5
+++ debuggerjpda/api/src/org/netbeans/api/debugger/jpda/JPDAThread.java	20 May 2005 13:09:39 -0000
@@ -7,7 +7,7 @@
  * http://www.sun.com/
  * 
  * The Original Code is NetBeans. The Initial Developer of the Original
- * Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
+ * Code is Sun Microsystems, Inc. Portions Copyright 1997-2005 Sun
  * Microsystems, Inc. All Rights Reserved.
  */
 
@@ -111,6 +111,11 @@
      * Unsuspends thread.
      */
     public abstract void resume ();
+    
+    /**
+     * Interrupts this thread unless the thread has been suspended.
+     */
+    public abstract void interrupt();
     
     /**
      * Returns file name this frame is stopped in or null.
Index: debuggerjpda/src/org/netbeans/modules/debugger/jpda/models/JPDAThreadImpl.java
===================================================================
RCS file: /cvs/debuggerjpda/src/org/netbeans/modules/debugger/jpda/models/JPDAThreadImpl.java,v
retrieving revision 1.10
diff -u -r1.10 JPDAThreadImpl.java
--- debuggerjpda/src/org/netbeans/modules/debugger/jpda/models/JPDAThreadImpl.java	7 Apr 2005 15:20:55 -0000	1.10
+++ debuggerjpda/src/org/netbeans/modules/debugger/jpda/models/JPDAThreadImpl.java	20 May 2005 13:09:39 -0000
@@ -7,7 +7,7 @@
  * http://www.sun.com/
  * 
  * The Original Code is NetBeans. The Initial Developer of the Original
- * Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
+ * Code is Sun Microsystems, Inc. Portions Copyright 1997-2005 Sun
  * Microsystems, Inc. All Rights Reserved.
  */
 
@@ -279,6 +279,18 @@
         } catch (VMDisconnectedException ex) {
         }
         
+    }
+    
+    /**
+     * Interrupts this thread unless the thread has been suspended.
+     */
+    public void interrupt() {
+        try {
+            if (isSuspended ()) return;
+            threadReference.interrupt();
+        } catch (ObjectCollectedException ex) {
+        } catch (VMDisconnectedException ex) {
+        }
     }
     
     /**
Index: debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/Bundle.properties
===================================================================
RCS file: /cvs/debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/Bundle.properties,v
retrieving revision 1.23
diff -u -r1.23 Bundle.properties
--- debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/Bundle.properties	17 May 2005 17:02:19 -0000	1.23
+++ debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/Bundle.properties	20 May 2005 13:09:39 -0000
@@ -135,6 +135,7 @@
 CTL_ThreadAction_GoToSource_Label = Go To Source
 CTL_ThreadAction_Suspend_Label = Suspend
 CTL_ThreadAction_Resume_Label = Resume
+CTL_ThreadAction_Interrupt_Label = Interrupt
 
 #ThreadsActionsProvider
 CTL_CallstackAction_MakeCurrent_Label = Make Current
Index: debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/ThreadsActionsProvider.java
===================================================================
RCS file: /cvs/debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/ThreadsActionsProvider.java,v
retrieving revision 1.8
diff -u -r1.8 ThreadsActionsProvider.java
--- debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/ThreadsActionsProvider.java	1 Apr 2005 15:42:02 -0000	1.8
+++ debuggerjpda/ui/src/org/netbeans/modules/debugger/jpda/ui/models/ThreadsActionsProvider.java	20 May 2005 13:09:39 -0000
@@ -127,6 +127,31 @@
         Models.MULTISELECTION_TYPE_ALL
     );
         
+    private Action INTERRUPT_ACTION = Models.createAction (
+        NbBundle.getBundle(ThreadsActionsProvider.class).getString("CTL_ThreadAction_Interrupt_Label"),
+        new Models.ActionPerformer () {
+            public boolean isEnabled (Object node) {
+                if (node instanceof MonitorModel.ThreadWithBordel) node = ((MonitorModel.ThreadWithBordel) node).originalThread;
+                if (node instanceof JPDAThread)
+                    return !((JPDAThread) node).isSuspended ();
+                else
+                    return false;
+            }
+            
+            public void perform (Object[] nodes) {
+                int i, k = nodes.length;
+                for (i = 0; i < k; i++) {
+                    Object node = (nodes[i] instanceof MonitorModel.ThreadWithBordel) ? 
+                            ((MonitorModel.ThreadWithBordel) nodes[i]).originalThread : nodes[i];
+                    if (node instanceof JPDAThread) {
+                        ((JPDAThread) node).interrupt();
+                    }
+                }
+            }
+        },
+        Models.MULTISELECTION_TYPE_ALL
+    );
+        
     private JPDADebugger debugger;
     
     
@@ -155,6 +180,7 @@
             return new Action [] {
                 MAKE_CURRENT_ACTION,
                 a,
+                INTERRUPT_ACTION,
                 GO_TO_SOURCE_ACTION,
             };
         } else