Fixes #273 by removing a condition in cycle update

A condition had been added to updateStatus() in ExperimentAgent, which is not accurate/useful anymore and causes the behavior described in #273. It is removed in this commit.

gama.core/src/gama/core/kernel/experiment/ExperimentAgent.java

@@ -972,7 +972,9 @@ public IPopulation<? extends IAgent> getPopulationFor(final ISpecies species) {
 	 */
 	private void informStatus() {
 		// TODO: should we keep that condition as we have specific IStatusDisplayer implementations ?
-		if (isHeadless() || isBatch() || getSimulation() == null) return;
+		// Condition on the null simulation removed because of #273
+		if (isHeadless() || isBatch() /** || getSimulation() == null **/
+		) return;
 		ownScope.getGui().getStatus().informStatus(ownScope, null, "overlays/status.clock");
 	}
 

gama.core/src/gama/core/outputs/SimulationOutputManager.java

@@ -151,7 +151,6 @@ public boolean init(final IScope scope) {
 		final boolean result = super.init(scope);
 		updateDisplayOutputsName(scope.getSimulation());
 		scope.getGui().getStatus().informStatus(scope, null, "overlays/status.clock");
-		// scope.getGui().getStatus().informStatus(scope, " " + scope.getRoot().getName() + " ready");
 		return result;
 	}
 

gama.ui.shared/src/gama/ui/shared/utils/ThreadedUpdater.java

@@ -1,12 +1,12 @@
 /*******************************************************************************************************
  *
- * ThreadedUpdater.java, in gama.ui.shared.shared, is part of the source code of the
- * GAMA modeling and simulation platform .
+ * ThreadedUpdater.java, in gama.ui.shared.shared, is part of the source code of the GAMA modeling and simulation
+ * platform .
  *
  * (c) 2007-2024 UMI 209 UMMISCO IRD/SU & Partners (IRIT, MIAT, TLU, CTU)
  *
  * Visit https://github.com/gama-platform/gama for license information and contacts.
- * 
+ *
  ********************************************************************************************************/
 package gama.ui.shared.utils;
 
@@ -18,6 +18,7 @@
 import gama.core.common.interfaces.IDisplaySurface;
 import gama.core.common.interfaces.IUpdaterMessage;
 import gama.core.common.interfaces.IUpdaterTarget;
+import gama.dev.DEBUG;
 
 /**
  * Class ThreadedUpdater.
@@ -28,69 +29,62 @@
  */
 public class ThreadedUpdater<Message extends IUpdaterMessage> extends UIJob implements IUpdaterTarget<Message> {
 
+	static {
+		DEBUG.ON();
+	}
+
 	/** The message. */
 	Message message = null;
-	
+
 	/** The control. */
 	private IUpdaterTarget<Message> control;
 
 	/**
 	 * Instantiates a new threaded updater.
 	 *
-	 * @param name the name
+	 * @param name
+	 *            the name
 	 */
 	public ThreadedUpdater(final String name) {
 		super(WorkbenchHelper.getDisplay(), name);
 		setPriority(DECORATE);
 	}
 
 	@Override
-	public boolean isDisposed() {
-		return control.isDisposed();
-	}
+	public boolean isDisposed() { return control.isDisposed(); }
 
 	@Override
-	public boolean isVisible() {
-		return control.isVisible();
-	}
+	public boolean isVisible() { return control.isVisible(); }
 
 	@Override
 	public void updateWith(final Message m) {
-		if (isDisposed() || !isVisible() || isBusy() || m == null) {
-			return;
-		}
+		if (isDisposed() || !isVisible() || isBusy() || m == null) return;
 		message = m;
 		schedule();
 	}
 
 	@Override
-	public int getCurrentState() {
-		return control.getCurrentState();
-	}
+	public int getCurrentState() { return control.getCurrentState(); }
 
 	/**
 	 * Sets the target.
 	 *
-	 * @param l the l
-	 * @param s the s
+	 * @param l
+	 *            the l
+	 * @param s
+	 *            the s
 	 */
 	public void setTarget(final IUpdaterTarget<Message> l, final IDisplaySurface s) {
 		control = l;
 	}
 
 	@Override
-	public boolean isBusy() {
-		return control.isBusy();
-	}
+	public boolean isBusy() { return control.isBusy(); }
 
 	@Override
 	public IStatus runInUIThread(final IProgressMonitor monitor) {
-		if (control.isDisposed()) {
-			return Status.CANCEL_STATUS;
-		}
-		if (control.isBusy() || !control.isVisible()) {
-			return Status.OK_STATUS;
-		}
+		if (control.isDisposed()) return Status.CANCEL_STATUS;
+		if (control.isBusy() || !control.isVisible()) return Status.OK_STATUS;
 		control.updateWith(message);
 		return Status.OK_STATUS;
 	}