Exporter exporter = findExporter(parsedArgs, values);
if (exporter!=null && values.size()>0) {
GanttProject project = new GanttProject(false);
String inputFileName = String.valueOf(values.get(0));
project.openStartupDocument(inputFileName);
ConsoleUIFacade consoleUI = new ConsoleUIFacade(project.getUIFacade());
File inputFile = new File(inputFileName);
if (false==inputFile.exists()) {
consoleUI.showErrorDialog("File "+inputFileName+" does not exist.");
return true;