Fixed reset button for execution times

app/src/main/java/com/ericsson/uecontrol/core/UeBehaviour.java

@@ -13,6 +13,7 @@ public abstract class UeBehaviour implements Serializable{
     private static final Logger log = Logger.getLogger(UeBehaviour.class);
 
     private transient boolean running;
+    private transient long execTime = -1;
     private transient BehaviourExecutionListener execListener;
 
 
@@ -24,6 +25,7 @@ public abstract class UeBehaviour implements Serializable{
      * Starts to run the behaviour, this method will block until the execution is done
      */
     public void run(){
+        execTime = -1;
         long startTime = System.currentTimeMillis();
         if(execListener != null)
             execListener.executionStarted();
@@ -34,7 +36,8 @@ public abstract class UeBehaviour implements Serializable{
             if(execListener != null) execListener.exception(e);
             log.warn(null, e);
         }
-        long execTime = System.currentTimeMillis() - startTime;
+        running = false;
+        execTime = System.currentTimeMillis() - startTime;
         if(execListener != null)
             execListener.executionStopped(execTime);
     }
@@ -46,6 +49,22 @@ public abstract class UeBehaviour implements Serializable{
         running = false;
     }
 
+    public void reset(){
+        terminate();
+        execTime = -1;
+    }
+
+    /**
+     * @return the last measured execution time, -1 if time is not available
+     */
+    public long getExecTime(){
+        return execTime;
+    }
+
+    public boolean isRunning(){
+        return running;
+    }
+
     /**
      * @return if currently running behaviour should be terminated
      */
@@ -54,6 +73,7 @@ public abstract class UeBehaviour implements Serializable{
     }
 
 
+
     public void setExecutionListener(BehaviourExecutionListener l){
         execListener = l;
     }

app/src/main/java/com/ericsson/uecontrol/core/UeControlExecutor.java

@@ -114,6 +114,9 @@ public class UeControlExecutor implements Runnable{
     public synchronized void reset(){
         terminate();
         currentlyActive = null;
+        for(int i=0; i<behaviours.size(); i++){
+            behaviours.get(i).reset();
+        }
     }
 
 

app/src/main/java/com/ericsson/uecontrol/gui/MainActivity.java

@@ -193,6 +193,8 @@ public class MainActivity extends FragmentActivity implements OnSharedPreference
                 executor.reset();
             if(statusFragment != null)
                 statusFragment.reset();
+            if(behaviourListFragment != null)
+                behaviourListFragment.onResume();
             updateExecutionState();
         }
         else if (id == R.id.action_edit) {

app/src/main/java/com/ericsson/uecontrol/gui/util/BehaviourListAdapter.java

@@ -49,7 +49,10 @@ public class BehaviourListAdapter extends StableArrayAdapter<UeBehaviour>{
         // Setting all values in listview
         title.setText(behaviour.getName());
         description.setText(""+behaviour);
+        time.setText(StringUtil.getTimeString(behaviour.getExecTime()));
 
+        if(!behaviour.isRunning())
+            time.setVisibility(View.VISIBLE);
         if(editable)
             draggable.setVisibility(View.VISIBLE);