how to get shuttleList target Selection

[jan_e]

Hi,

i have proplems with receiving the target values from a list shuttle. I want to how the values can be processed to the server?


Here is my Source...

ShuttleConverter:

public class ListShuttleConverter implements javax.faces.convert.Converter{

 public Object getAsObject(FacesContext context, UIComponent component,
 String value) {

 int index = value.indexOf(':');

 return new ListShuttleObject(value.substring(0, index), value.substring(index + 1));
 }

 public String getAsString(FacesContext context, UIComponent component,
 Object value) {

 ListShuttleObject optionItem = (ListShuttleObject) value;
 return optionItem.getLabel() + ":" + optionItem.getValue();
 }

}

my bean:

public class ListShuttleObject implements Serializable{
 private static final long serialVersionUID = -588991230841587261L;
 private String label;
 private String value;

 public ListShuttleObject() {

 }

 public ListShuttleObject(String label, String value) {
 super();
 this.label = label;
 this.value = value;
 }

 public ListShuttleObject(SelectItem item){
 this.label = item.getLabel();
 this.value = item.getValue().toString();
 }

 public boolean equals(Object obj){
 if (this == obj)
 return true;
 if (obj == null)
 return false;
 if (getClass() != obj.getClass())
 return false;
 final ListShuttleObject other = (ListShuttleObject) obj;
 if (value == null) {
 if (other.value != null)
 return false;
 } else if (!value.equals(other.value))
 return false;
 if (label == null) {
 if (other.label != null)
 return false;
 } else if (!label.equals(other.label))
 return false;
 return true;
 }

 public int hashCode() {
 final int prime = 31;
 int result = 1;
 result = prime * result + ((value == null) ? 0 : value.hashCode());
 result = prime * result + ((label == null) ? 0 : label.hashCode());
 return result;
 }

 public SelectItem getAsSelectItem(){
 return new SelectItem(value, label);
 }

 public String getLabel() {
 return label;
 }

 public void setLabel(String label) {
 this.label = label;
 }

 public String getValue() {
 return value;
 }

 public void setValue(String value) {
 this.value = value;
 }
}

a part of the view:

 private List<ListShuttleObject> meetingAll = new ArrayList<ListShuttleObject>();
 private List<ListShuttleObject> meeting = new ArrayList<ListShuttleObject>();
 private List<ListShuttleObject> meetingSource = new ArrayList<ListShuttleObject>();
 private List<ListShuttleObject> meetingTarget = new ArrayList<ListShuttleObject>();

the beanScope:

<t:aliasBeansScope>
 <t:aliasBean alias="#{dialog}" value="meetingTypeSearch" />
 <t:aliasBean alias="#{reRender}" value="meeting_type"/>
 <t:aliasBean alias="#{sourceLabel}" value="#{trans.project_projectSearch_meeting_type}"/>
 <t:aliasBean alias="#{targetLabel}" value="#{trans.MeetingChosen}"/>
 <t:aliasBean alias="#{sourceValue}" value="#{projectSearchView.meetingAll}"/>
 <t:aliasBean alias="#{targetValue}" value="#{projectSearchView.meeting}"/>
 <t:aliasBean alias="#{sourceSelection}" value="#{projectSearchView.meetingSource}"/>
 <t:aliasBean alias="#{targetSelection}" value="#{projectSearchView.meetingTarget}"/>
 <t:aliasBean alias="#{converter}" value="#{projectSearchView.listConverter}"/>
 <f:subview id="meetingTypeSearchSubView">
 <jsp:include page="../popup/ajaxListShuttle.jsp" />
 </f:subview>
</t:aliasBeansScope>

and last but not least the jsp:

<bis:modalDialog id="listShuttleModalDialog" dialogName="#{dialog}" height="300" width="500">
 <rich:listShuttle
 sourceSelection="#{sourceSelection}"
 targetSelection="#{targetSelection}"
 sourceValue="#{sourceValue}"
 targetValue="#{targetValue}"
 converter="#{converter}"
 var="items"
 sourceCaptionLabel="#{sourceLabel}"
 targetCaptionLabel="#{targetLabel}"
 id="listShuttel"
 orderControlsVisible="false"
 fastOrderControlsVisible="false">
 <rich:column>
 <h:outputText value="#{items.label}"></h:outputText>
 </rich:column>
 </rich:listShuttle>
 <h:panelGroup>
 <a4j:commandButton
 value="#{trans.personBtnSelect}"
 styleClass="btnSubmit"
 oncomplete="#{dialog}.hide();" reRender="#{reRender}" />

 <a4j:commandButton
 value="#{trans.popupSearchSaveBtnCancel}"
 styleClass="btnSubmit"
 oncomplete="#{dialog}.hide();"
 reRender="#{reRender}"/>
 </h:panelGroup>
</bis:modalDialog>

i would be pleased about some help