JSF backing bean sets the property to null - jsf-2

Question

I am trying access the form backing bean data from by controller bean. The value from form
gets set in the bean but when i am trying to access it from the controller bean the value comes null.The null value is in createTicket method :---> ticketData.getSummary());
/*from data bean everything sets here*/
import java.io.Serializable;
import java.util.Date;
import java.util.List;
#SuppressWarnings("PMD")
#ManagedBean(name = "createTicketModelData")
#SessionScoped
public class CreateTicketModelData implements CreateTicketData, Serializable {
private static final long serialVersionUID = 1L;
protected String incidentType;
private TicketId ticketId;
protected UserId receiverId;
protected String summary;
private String description;
private String asset;
private Date dateTime;
protected Date reported;
private Date dateChangeNeeded;
private String priority;
protected List<Attachment> attachments;
public void setAttachments(final List<Attachment> attachments) {
this.attachments = attachments;
}
protected String orgUnit;
protected String location;
protected String costCenter;
private Type type = Type.INCIDENT;
private String severity;
#Override
public String getAsset() {
return asset;
}
#Override
public List<Attachment> getAttachments() {
return attachments;
}
public String getCostCenter() {
return costCenter;
}
.....//getter seters
----------------------------------------------------------------------
/*this is the controller bean where i am not able to get the form data values*/
#ManagedBean(name = "createTicketBaseBean")
#SessionScoped
public class CreateTicketBaseBean implements Serializable {
private static final long serialVersionUID = 1L;
private static final transient Logger LOGGER = LoggerFactory.getLogger(CreateTicketBaseBean.class);
#ManagedProperty(value = "#{ticketData}")
private transient CreateTicketModelData ticketData;
#ManagedProperty(value = "#{ticketingService}")
transient TicketingService dispatcher;
#PostConstruct
protected void init() {
this.workplaceBean = JSFUtils.findBean("selectWorkplaceComponentBean");
this.selectUserBean = JSFUtils.findBean("selectUserBean");
}
public void createTicket(final ActionEvent event) {
Response response = null;
System.out.println("ticket summary------------" + ticketData.getSummary());
setTicketData();
LOGGER.info("Incident type in ticketdatabean---->" + incidentType);
try {
response = dispatcher.createTicket(ticketData);
} catch (Exception e) {
LOGGER.error(e);
FacesMessageUtil.addGlobalUnexpectedErrorMessage();
}
LOGGER.info("Response is---->" + response.getTicketId());
ticketId = response.getTicketId();
}

Answer 1

Try changing the value in the annotation #ManagedProperty(value = "#{ticketData}") to use the bean name that you have annotated it with "createTicketModelData".