Hi
I have 3 classes. 1 stateful session bean, and 2 entity beans that are related
to each other.
The stateful bean that is being used by Seam.
| @Stateful()
| @Name("search")
| @Scope(ScopeType.CONVERSATION)
| public class SearchBean implements SearchInterface {
|
| private SISSystemInfos details;
|
| public SISSystemInfos getDetails() {
| return details;
| }
|
| public void setDetails(SISSystemInfos details) {
| this.details = details;
| }
|
and
| @Entity
| @Table(name = "SIS_SystemInfos")
| public class SISSystemInfos implements Serializable {
|
| @Column(name = "Sender", nullable = false)
| private String sender;
|
| @OneToMany(cascade = CascadeType.ALL, mappedBy = "systemInfoFK")
| private List<SISSystemSpecs> sISSystemSpecsList;
|
| public String getSender() {
| return this.sender;
| }
|
| public void setSender(String sender) {
| this.sender = sender;
| }
|
| public List <SISSystemSpecs> getSISSystemSpecsList() {
| return this.sISSystemSpecsList;
| }
|
| public void setSISSystemSpecsList(List <SISSystemSpecs>
sISSystemSpecsList) {
| this.sISSystemSpecsList = sISSystemSpecsList;
| }
|
|
and finally
|
| @Entity
| @Table(name = "SIS_SystemSpecs")
| public class SISSystemSpecs implements Serializable {
|
| @Column(name = "OSVersion")
| private String oSVersion;
|
| @JoinColumn(name = "SystemInfoFK")
| @ManyToOne
| private SISSystemInfos systemInfoFK;
|
| public String getOSVersion() {
| return this.oSVersion;
| }
|
| public void setOSVersion(String oSVersion) {
| this.oSVersion = oSVersion;
| }
|
now I want to display the osversion to the screen but I get
| javax.faces.el.PropertyNotFoundException: /details.xhtml @23,92
| value="#{search.details.sISSystemSpecsList[0].oSVersion}": Bean:
| coza.healthbridge.systeminfo.persistance.SISSystemInfos, property:
| sISSystemSpecsList
|
when using
| <h:outputText value="#{search.details.sISSystemSpecsList[0].oSVersion}" />
|
but getting the sender does work for me using
| <h:outputText value="#{search.details.sender}" />
|
I am sure all I have to do is annotate one of the classes... but I tried
putting @Out on the variables... I also created interfaces for the entity beans
with no luck. Any help?
Thanks.
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