- Boolean enableEditing = sne.getParameter("enableEditing");
- if (enableEditing != null && enableEditing) {
- esm = new EditorStateManager(this);
- addEventHandler(this);
+ if (sne != null) {
+ Boolean enableEditing = sne.getParameter("enableEditing");
+ if (enableEditing != null && enableEditing) {
+ esm = new EditorStateManager(this);
+ addEventHandler(this);
+ }
+ parametersProcessed = true;