problem with selectmanycheckbox

[pouria62]

hi experts today i encountered another problem with selectmanycheckbox ;the snippet code including

<h:selectManyCheckbox value="#{conversationBean.oneList}">

    <s:selectItems value="#{conversationBean.anotherList}" var="something" label="#{something.name}">

</s:selectItems>

</h:selectManyCheckbox>

and now i need to persist a list of selected(checked) from conversationBean.anotherList into conversationBean.oneList . i don,t know how to? please F1 me.(i mean i,m really get in trouble and really need your help)

more details of my problem is :

my xhtml tags :

<rich:dataTable var="_se" value="#{positionTypeSeverityConversation.GetSeverityTypeName()}">

   <h:column>

        <h:outputText value="#{_se.name}" />

   </h:column>

  <h:column>

  <h:selectManyCheckbox id="severityList" onchange="submit()"

     value="#{positionTypeSeverityConversation.?">

----> here i dont know what to place with ? (?=someKinfOfList)

<s:selectItems var="_seList"

      value="#{positionTypeSeverityConversation.GetSeverityList(_se.id)"

      label="#{_se.name}" />

   <s:convertEntity />

</h:selectManyCheckbox>

       </h:column>

  </rich:dataTable>

   </h:panelGrid>

  </rich:panel>

   <h:commandButton id="save" value="Save"

      action="#{positionTypeSeverityConversation.save()}"

      style="FONT-FAMILY: 'Abyssinica SIL';" />

<s:button view="/setting/hr/PositionType.xhtml" id="cancelAdd"

     value="Cancel">

<f:param name="positionTypeId" value="#{positionTypeId}" />

   </s:button>

with this tag ---> <s:selectItems var="_seList"

value="#{positionTypeSeverityConversation.GetSeverityList(_se.id)"

    label="#{_se.name}" /> i fill list check box. and user can select of them.my problem is to sending id's of severityhai's which was selected to

---> <h:selectManyCheckbox id="severityList" onchange="submit()"

value="#{positionTypeSeverityConversation.?">. and atleast i should persist severity's at PositionTypeSeverity table.well i have 3 tables 1-Severity 2-SeverityType 3-PositionTypeSeverity and 1-Severity with 2-SeverityType has n--->1 relation And 1-Severity with 3-PositionTypeSeveity has 1---->n relation.

    @Stateful

@Scope(ScopeType.CONVERSATION)

@Name("positionTypeSeverityConversation")

public class PositionTypeSeverityConversationBean implements

   PositionTypeSeverityConversation, Serializable {

private static final long serialVersionUID = -3604911984259043624L;

@Logger

private Log log;

@In

private EntityManager entityManager;

private PositionTypeSeverity positionTypeSeverity;

private SeverityType severityType;

@SuppressWarnings("unchecked")

public List<SeverityType> GetSeverityTypeName(){

  return (List<SeverityType>) this.entityManager.createQuery(

" from SeverityType s ("

. getResultList();

                                    {

    @SuppressWarnings("unchecked")

public List<SeverityType> GetSeverityList(long id) {

  return (List<Severity>) this.entityManager.createQuery(

" from Severity s where s.severityType.id = :id("

. setParameter("id", id(

. getResultList();

                                    {

      ...

    with a hql query i did select from Severity and show the list in ---><s:selectItems var="_seList"

value="#{positionTypeSeverityConversation.GetSeverityList(_se.id)"

    label="#{_se.name}" /> and do not know how to persist severity's which selectd . i need a java method to persist them.and i know i should send id of the severity's which selected to a list but i couldnt find good example most people use static list to show items and send a name to selectmanycheckbox value;