From f2a25bd4679d882b62b4b0629fd9893ae1d8ae58 Mon Sep 17 00:00:00 2001
From: jplaine <jplaine@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Tue, 14 Sep 2010 09:44:58 +0000
Subject: [PATCH] Experiments folder is not adaptable to resource anymore
 (because there is no such resource), so the adaption code is changed a bit..

git-svn-id: https://www.simantics.org/svn/simantics/sysdyn/trunk@17899 ac1ea38d-2e2b-0410-8846-a27921b304fc
---
 .../sysdyn/ui/handlers/NewExperimentNodeHandler.java   | 10 ++++++----
 .../src/org/simantics/sysdyn/manager/SysdynModel.java  |  8 +++++---
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/NewExperimentNodeHandler.java b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/NewExperimentNodeHandler.java
index 93354fe2..65b35e48 100644
--- a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/NewExperimentNodeHandler.java
+++ b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/NewExperimentNodeHandler.java
@@ -12,8 +12,9 @@ import org.simantics.db.common.request.WriteRequest;
 import org.simantics.db.exception.DatabaseException;
 import org.simantics.layer0.utils.direct.GraphUtils;
 import org.simantics.simulation.ontology.SimulationResource;
+import org.simantics.sysdyn.ui.browser.nodes.ExperimentsFolder;
 import org.simantics.ui.SimanticsUI;
-import org.simantics.ui.utils.ResourceAdaptionUtils;
+import org.simantics.ui.utils.AdaptionUtils;
 
 public class NewExperimentNodeHandler extends AbstractHandler {
 
@@ -22,11 +23,12 @@ public class NewExperimentNodeHandler extends AbstractHandler {
         System.out.println("New Experiment");
 
         ISelection sel = HandlerUtil.getCurrentSelection(event);
-        Resource[] resources = ResourceAdaptionUtils.toResources(sel);
-        if (resources.length != 1)
+        
+        ExperimentsFolder node = AdaptionUtils.adaptToSingle(sel, ExperimentsFolder.class);
+        if (node == null)
             return null;
 
-        final Resource model = resources[0];
+        final Resource model = node.data;
 
         SimanticsUI.getSession().asyncRequest(new WriteRequest() {
 
diff --git a/org.simantics.sysdyn/src/org/simantics/sysdyn/manager/SysdynModel.java b/org.simantics.sysdyn/src/org/simantics/sysdyn/manager/SysdynModel.java
index ec01a1c6..0866565e 100644
--- a/org.simantics.sysdyn/src/org/simantics/sysdyn/manager/SysdynModel.java
+++ b/org.simantics.sysdyn/src/org/simantics/sysdyn/manager/SysdynModel.java
@@ -59,7 +59,7 @@ import org.simantics.sysdyn.representation.expressions.ParameterExpression;
 
 /**
  * Maintains a Java representation of system dynamic model.
- * @author Hannu Niemistö
+ * @author Hannu Niemist�
  */
 public class SysdynModel implements IMappingListener, IModel {
 
@@ -382,10 +382,12 @@ public class SysdynModel implements IMappingListener, IModel {
 		SysdynExperiment exp = new SysdynExperiment(experiment, configurationResource);
 		try {
 			exp.init(g);
-			listener.onExperimentActivated(exp);
+			if(listener != null)
+				listener.onExperimentActivated(exp);
 			return exp;
 		} catch(Exception e) {
-			listener.onFailure(e);
+			if(listener != null)
+				listener.onFailure(e);
 			return null;
 		}
 	}
-- 
2.47.1