licenseEntry.setValue(converter.convert(composerPackage.getLicense()), true);
licenseEntry.addFormEntryListener(new FormEntryAdapter() {
String2LicenseConverter converter;
public void focusGained(FormEntry entry) {
converter = new String2LicenseConverter(composerPackage);
}
public void focusLost(FormEntry entry) {
converter.convert(entry.getValue());
}