From fed3d20ba3061d55260d18c739e657248c291067 Mon Sep 17 00:00:00 2001
From: jsimomaa <jsimomaa@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Wed, 11 Jun 2014 18:07:22 +0000
Subject: [PATCH] refs #4938

Enhancing error handling in Sysdyn Model export. Now if an exception is thrown a visible notification is shown to user

git-svn-id: https://www.simantics.org/svn/simantics/sysdyn/trunk@29612 ac1ea38d-2e2b-0410-8846-a27921b304fc
---
 .../sysdyn/ui/handlers/exports/ExportModelHandler.java     | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/exports/ExportModelHandler.java b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/exports/ExportModelHandler.java
index 1d788840..01af5b2e 100644
--- a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/exports/ExportModelHandler.java
+++ b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/handlers/exports/ExportModelHandler.java
@@ -44,6 +44,7 @@ import org.simantics.sysdyn.ui.Activator;
 import org.simantics.sysdyn.ui.utils.imports.ImportUtilsUI;
 import org.simantics.ui.SimanticsUI;
 import org.simantics.ui.utils.ResourceAdaptionUtils;
+import org.simantics.utils.ui.ExceptionUtils;
 import org.simantics.utils.ui.workbench.WorkbenchUtils;
 
 /**
@@ -133,7 +134,11 @@ public class ExportModelHandler extends AbstractHandler {
 		        try {
 		            TransferableGraphs.writeTransferableGraph(graph, "sysdynModel", 1, s,new File(fileName));
 		        } catch (Exception e) {
-		            e.printStackTrace();
+		            ExceptionUtils.logAndShowError("Model Export Failed", "Sysdyn model export failed, see exception for details", e);
+		            
+		            File modelFile = new File(fileName);
+		            if (modelFile.exists())
+		                modelFile.delete();
 		        }
 			}
 		});
-- 
2.47.1