jsf requestscope in list - jsf

Question

I have a simple form in JSF and I want to add the bean associated with this form in an ArrayList.
Here my form :
<h:form styleClass="form-horizontal">
<div class="row bottom-offset-20">
<div class="col-sm-4">
<div>
<h:outputLabel for="pseudo">pseudo</h:outputLabel>
</div>
<div>
<h:inputText id="pseudo" styleClass="form-control input-lg" value="${storyController.story.author}"/>
</div>
</div>
<div class="row">
<div class="col-sm-12">
<h:commandButton action="#{storyController.save}" styleClass="btn btn-primary btn-lg" value="send.story.button"/>
</div>
</div>
</h:form>
My controller :
#Named
#RequestScoped
public class StoryController implements Serializable {
private DefaultStoryService defaultStoryService;
#Inject
private Story story;
#Inject
public StoryController(DefaultStoryService defaultStoryService) {
this.defaultStoryService = defaultStoryService;
}
public String save() {
defaultStoryService.save(story);
return "index.xhtml";
}
public void setStory(Story story) {
this.story = story;
}
public Story getStory() {
return story;
}
}
The service :
#Named
#RequestScoped
public class DefaultStoryService {
#Inject
StoryMock mock;
public void save(Story story) {
mock.addStory(story);
}
}
The ArrayList:
#Named
#SessionScoped
public class StoryMock implements Serializable {
private List<Story> stories;
#PostConstruct
public void setupData() {
stories = new ArrayList<>();
}
public List<Story> getStories() {
return stories;
}
public void setStories(List<Story> stories) {
this.stories = stories;
}
public void addStory(Story story) {
stories.add(story);
}
}
And the story bean:
#Model
public class Story implements Serializable {
private Long id;
private String author;
}
My problem is that when a create a new story and save it, all the stories in the list are updated with the new values.
In my debugger, at the first call :
first call
And the second call :
second call
It's like the request scope does not work.
I don't get why the bean is not just add to the list, but it replace all the bean added before.

Answer 1

Please create and assign the Story object in a postconstruct method in controller and do not use #Inject to inject it.