@Override
    public void doRevertToSaved() {
        for (IEditorPart editor : editorMap.values()) {
            if (editor instanceof IRevertableEditor) {
                ((IRevertableEditor) editor).doRevertToSaved();
            }
        }

        // Revert command context
        DBECommandContext commandContext = getCommandContext();
        if (commandContext != null) {
            commandContext.resetChanges(true);
        }
    }
Saves data in all nested editors
@param monitor progress monitor
plugins/org.jkiss.dbeaver.ui.navigator/src/org/jkiss/dbeaver/ui/editors/entity/EntityEditor.java