Set subscribe = true in your page class' setupRender method, not in its
declaration.
On Aug 26, 2012 6:23 AM, "sommeralex" <alexander.som...@gmail.com> wrote:
> Hello,
>
> I have a component, which is taking a userId and (should) take a boolean.
> My
> component is implemented and already working with the userID - but not with
> the boolean. checking subscribed == true or checking with subscribed !=
> null
> is never true. (so the boolean is always null)
>
> the component:
>
> @Parameter
> private Boolean subscribed;
> @Parameter
> private Long userId;
> @Inject
> private GroupService groupService;
>
> @Property
> private Group curGroup;
> @Property(write = false)
> private List<Group> groups;
>
> public void setupRender() {
> if (userId != null) {
> if (subscribed == true){
> this.groups =
> groupService.findBySubscriberId(userId);
> }else{
> this.groups =
> groupService.findByOwnerId(userId);
> }
> } else {
> this.groups = groupService.getAllGroups();
> }
> }
>
> the call from my tml page:
>
> <t:layout xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd";>
>
> <t:group.listGroups userId="userId" subscribed="subscribed" />
>
> </t:layout>
>
> the java page:
>
>
> public class ListSubscribedGroups {
>
> @Property(write=false)
> private Long userId;
>
> @Property(write=false)
> private Boolean subscribed = true;
>
> public void onActivate(Long userId){
> this.userId = userId;
> }
>
> }
>
>
>
>
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