Thanks igor. i just tried it and it worked. It's so cool property models work
like that.
igor.vaynberg wrote:
>
> the propertymodel will call the getter function.
>
> -igor
>
> On Fri, Aug 7, 2009 at 10:44 AM, sky.walker<es.most...@gmail.com> wrote:
>>
>> I actually tried that, however my publication object looks like this. (I
>> trimmed it to the relevant parts). as you can see there's no
>> authorsInOrder
>> Property only the authors property which can't be displayed to the user.
>> I
>> have to call getAuthorsInOrder() to retrieve the the list of author
>> objects.
>> Right now i can't change this pojo implementation but i can try to
>> convince
>> the domain model guy. What are my options if it can be changed and if it
>> can't?
>>
>> package main.java.domain.publication;
>>
>> import java.util.*;
>>
>> import main.java.domain.user.IUser;
>>
>> /**
>> * An abstract publication POJO implementation for the IPublication
>> interface.
>> *
>> * @see main.java.domain.publication.IPublication
>> * @author Karim El-Sayed
>> */
>> public abstract class Publication implements IPublication {
>> /**
>> * The unique id of this publication.
>> */
>> private Long id;
>>
>> /**
>> * The names of the authors of this publication in the same
>> ordered that
>> * have been entered by the user as a <code>String</code>
>> separated by
>> * commas. The authors within the organization has their id
>> entered while
>> * external authors directly have their name.
>> */
>> private String authors;
>>
>> private Set<IUser> internalAuthors = new HashSet<IUser>();
>>
>> /**
>> * Default constructor.
>> */
>> public Publication() {
>> }
>>
>> �...@override
>> public Long getId() {
>> return id;
>> }
>>
>> �...@override
>> public void setId(Long id) {
>> this.id = id;
>> }
>>
>> �...@override
>> public String getAuthors() {
>> return authors;
>> }
>>
>> �...@override
>> public void setAuthors(String authors) {
>> this.authors = authors;
>> }
>>
>> �...@override
>> public List getAuthorsInOrder() {
>> List authorsInOrder = new ArrayList();
>> String[] order = authors.split("#");
>> for (String author : order) {
>> long authorId = isNumber(author);
>> if (authorId == -1) {
>> authorsInOrder.add(author);
>> } else {
>> Iterator<IUser> iterator =
>> internalAuthors.iterator();
>> while (iterator.hasNext()) {
>> IUser user = iterator.next();
>> if (user.getId() == authorId) {
>> authorsInOrder.add(user);
>> break;
>> }
>> }
>> }
>> }
>> return authorsInOrder;
>> }
>> }
>>
>>
>> igor.vaynberg wrote:
>>>
>>> instead of
>>>
>>> IModel authorsModel = new LoadableDetachableModel() {
>>> �...@override
>>> protected Object load() {
>>> return publication.getAuthorsInOrder();
>>> }
>>> };
>>>
>>> do
>>>
>>> authorsModel=new PropertyModel(item.getModel(), "authorsInOrder");
>>>
>>
>> --
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>> http://www.nabble.com/LoadableDetachableModel-Serialization-Problem-tp24868498p24869176.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
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