}
public void stateChanged(ChangeEvent event) {
try {
Arguments args = new Arguments();
Function function = (Function) ((Class<?>) functionMap.get(functionList.getText())).newInstance();
List<String> argumentDesc = function.getArgumentDesc();
for (String help : argumentDesc) {
args.addArgument(help, ""); //$NON-NLS-1$
}
parameterPanel.configure(args);
parameterPanel.revalidate();