"smithbstl" wrote : I keep getting this returned via the debug page under my
datamodel component. Why is the row unavailable? The wrapped data is some of
the data returned via my query but the data model is not being displayed on the
page. No exception is thrown.
|
| @Stateful
| | @Name("addressListing")
| | @Scope(ScopeType.SESSION)
| | public class AddressListing implements mypackage.AddressListingLocal {
| |
| | @DataModel
| | private List<StructureAddress> addresses;
| |
| | public String findAddresses() {
| |
| | if (address.getStreetName() != null) {
| | //Find StructureAddress
| | Query q = em.createQuery("Select a From StructureAddress a
Where" +
| | " (a.structureAddressPK.houseNumber =
:houseNumber OR :houseNumber IS NULL) AND" +
| | " (a.structureAddressPK.houseSuffix = :suffix
OR :suffix IS NULL) AND" +
| | " (a.nlc.streetDirection = :streetDirection OR
:streetDirection IS NULL) AND" +
| | " (lower(a.nlc.streetName) LIKE :street OR
:street IS NULL)");
| | q.setParameter("houseNumber",address.getHouseNumber());
| | q.setParameter("suffix",address.getHouseSuffix());
| |
q.setParameter("streetDirection",address.getStreetDirection());
| |
q.setParameter("street",address.getStreetName().toLowerCase() + "%");
| | addresses = q.getResultList();
| | }
| |
| | return null;
| | }
| | }
| |
|
| Here is the page
|
|
| | <tr:table
| | id="addresses"
| | var="addressRow"
| | value="#{addresses}"
| | ...
| | </tr:table>
Looking at your page, you're binding the outjected #{addresses} to the table.
And in the SFSB that field is in fact annoted properly. But I don't see in
your bean where that value is initialized. How is findAddresses() called? And
if it is, when is it? If it's called from the page rendering I wonder if this
means the addresses list is populated AFTER Seam has outjected it. I think you
may need a @Factory or @Create here.
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4033331#4033331
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4033331
_______________________________________________
jboss-user mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/jboss-user
