I don't understand your question, linjua. Please describe the error you get.
Cheers,
PS
On 4/12/06, linuja <[EMAIL PROTECTED]> wrote:
>
> The Adapter interface:
>
> public interface NameAdaptable<T> {
> public String getName(T obj);
> }
>
> The IPropertySelectionModel impl class:
>
> public class PropertySelectionModel<T> implements IPropertySelectionModel
> {
>
> private final NameAdaptable<T> nameAdapter;
>
> private final List<T> items;
>
> public PropertySelectionModel(NameAdaptable<T>
> nameAdaptable,Collection<T> items){
> this.nameAdapter = nameAdaptable;
> this.items= new ArrayList<T>(items.size());
> this.items.addAll(items);
> }
>
> public int getOptionCount() {
> return items.size();
> }
>
> public Object getOption(int index) {
> return getItem(index);
> }
>
> public String getLabel(int index) {
> T item = getItem(index);
> return nameAdapter.getName(item);
> }
>
> public String getValue(int index) {
> return String.valueOf(index);
> }
>
> public Object translateValue(String value) {
> return getOption(Integer.parseInt(value));
> }
>
> public T getFirstItem(){
> return getItem(0);
> }
>
> private T getItem(int index){
> if(index>items.size()) index = items.size();
> return items.get(index);
> }
> }
>
> Try User it:
>
> Collection<Pojo> pojos= service.getPojos(...);
> return new PropertySelectionModel<Pojo>(new
> NameAdaptable<Pojo>(){...},pojos);
>
> Any ideas?
>
>
