public static Object getConvertedUIOutputValues(
final FacesContext context, final UIOutput output, final Object submittedValue) {
if (submittedValue == null) {
return null;
}
final Converter converter = findConverter(context, output);
if (converter == null) {
return submittedValue;
}
final int length = Array.getLength(submittedValue);
final Class valueType = getValueType(context, output);
final Object ret = Array.newInstance(valueType, length);
for (int i = 0; i < length; ++i) {
final Object target = Array.get(submittedValue, i);
final String value = (target instanceof String) ? (String) target : null;
final Object o = converter.getAsObject(context, output, value);
ArrayUtil.setArrayValue(ret, valueType, o, i);
}
return ret;
}
private boolean isSelected(final String[] selectedValues, final String value) {
return ArrayUtil.contains(selectedValues, value);
}