Address exception saving movie preferences

MyersResearchGroup · Oct 9, 2022 · 040aa01 · 040aa01
1 parent f74c41a
commit 040aa01
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/gui/src/main/java/edu/utah/ece/async/ibiosim/gui/modelEditor/movie/MovieContainer.java b/gui/src/main/java/edu/utah/ece/async/ibiosim/gui/modelEditor/movie/MovieContainer.java
@@ -819,9 +819,18 @@ private void removeJPGs() {
 	public void savePreferences() {
 
 		Gson gson = new Gson();
-		String out = gson.toJson(this.movieScheme.getAllSpeciesSchemes());
+		String out; 
+		String fullPath;
 
-		String fullPath = getPreferencesFullPath();
+		try {
+			out = gson.toJson(this.movieScheme.getAllSpeciesSchemes());
+			fullPath = getPreferencesFullPath();
+		} 
+		catch (Exception e) {
+			e.printStackTrace();
+			JOptionPane.showMessageDialog(Gui.frame, "An error occured preparing to save movie preferences " + "\nmessage: " + e.getMessage());
+			return;
+		}
 
 		FileOutputStream fHandle;