Java Mailing List Archive

http://www.junlu.com/

Home » Home (12/2007) » JBoss User Help »

[jboss-user] [JBoss Seam] - selectitems-1.1.1beta2 problem

scott.stark@jboss.org

2007-07-19


hi Peter Muir,
i tried to use your selectitems-1.1.1beta2, but i got an error like this :

| avax.faces.el.PropertyNotFoundException: javax.el.PropertyNotFoundException: /home.xhtml @23,117 label="#{application.remark}": Property 'remark' not found on type org.apache.catalina.core.ApplicationContextFacade
|      at javax.faces.component.ValueBindingValueExpressionAdapter.getValue (ValueBindingValueExpressionAdapter.java:104)
|      at org.jboss.seam.ui.component.html.HtmlSelectItems.getLabel(HtmlSelectItems.java:108)
|      at org.jboss.seam.ui.component.UISelectItems.asSelectItems(UISelectItems.java:154)
|      at org.jboss.seam.ui.component.UISelectItems.getValue(UISelectItems.java:99)
|      at com.sun.faces.renderkit.RenderKitUtils.getSelectItems (RenderKitUtils.java:323)
|      at com.sun.faces.renderkit.html_basic.MenuRenderer.getOptionNumber (MenuRenderer.java:675)
|
| /code]
|
| but remark into my bean exist, here is my example :
| 1.components.xml
|
|
|  |   <framework:entity-home name="applicationHome"
|  |                   entity-class="com.liliko.billing.businesslayer.beans.entity.jits.Application" />
|  |   <factory name="application" value="#{applicationHome.instance}" />  
|  |   <framework:entity-query name="applications" ejbql="select a from Application a"/>
|  |
|  |
| 2.Application Bean:
|
|  |
|  | @Entity
|  | @Table(name = "APPLICATION",schema="JITS")
|  |
|  | public class Application implements Serializable {
|  |
|  |   @Id
|  |   @Column(name = "ID", nullable = false)
|  |   private BigDecimal id;
|  |
|  |   @Column(name = "CODE")
|  |   private BigInteger code;
|  |
|  |   @Column(name = "REMARK")
|  |   private String remark;
|  |
|  |   @Column(name = "REC_STATUS")
|  |   private BigInteger recStatus;
|  |
|  |   @Column(name = "REG_DATE")
|  |   @Temporal(TemporalType.DATE)
|  |   private Date regDate;
|  |
|  |   @Column(name = "UPD_DATE")
|  |   @Temporal(TemporalType.DATE)
|  |   private Date updDate;
|  |
|  |   @JoinColumn(name = "DESCRIPTION_ID", referencedColumnName = "ID")
|  |   @ManyToOne
|  |   private Description descriptionId;
|  |
|  |   @JoinColumn(name = "USER_ID", referencedColumnName = "ID")
|  |   @ManyToOne
|  |   private Users userId;
|  |
|  |   @OneToMany(mappedBy = "applicationId")
|  |   private Collection<ApplicationsConfig> applicationsConfigCollection;
|  |  
|  |   /** Creates a new instance of Application */
|  |   public Application() {
|  |   }
|  |
|  |   public Application(BigDecimal id) {
|  |      this.id = id;
|  |   }
|  |   public BigDecimal getId() {
|  |      return this.id;
|  |   }
|  |   public void setId(BigDecimal id) {
|  |      this.id = id;
|  |   }
|  |   public BigInteger getCode() {
|  |      return this.code;
|  |   }
|  |   public void setCode(BigInteger code) {
|  |      this.code = code;
|  |   }
|  |   public String getRemark() {
|  |      return this.remark;
|  |   }
|  |   public void setRemark(String remark) {
|  |      this.remark = remark;
|  |   }
|  |
|  |   public BigInteger getRecStatus() {
|  |      return this.recStatus;
|  |   }
|  |
|  |   public void setRecStatus(BigInteger recStatus) {
|  |      this.recStatus = recStatus;
|  |   }
|  |   public Date getRegDate() {
|  |      return this.regDate;
|  |   }
|  |   public void setRegDate(Date regDate) {
|  |      this.regDate = regDate;
|  |   }
|  |   public Date getUpdDate() {
|  |      return this.updDate;
|  |   }
|  |   public void setUpdDate(Date updDate) {
|  |      this.updDate = updDate;
|  |   }
|  |   public Description getDescriptionId() {
|  |      return this.descriptionId;
|  |   }
|  |   public void setDescriptionId(Description descriptionId) {
|  |      this.descriptionId = descriptionId;
|  |   }
|  |   public Users getUserId() {
|  |      return this.userId;
|  |   }
|  |   public void setUserId(Users userId) {
|  |      this.userId = userId;
|  |   }
|  |   public Collection<ApplicationsConfig> getApplicationsConfigCollection() {
|  |      return this.applicationsConfigCollection;
|  |   }
|  |   public void setApplicationsConfigCollection(Collection<ApplicationsConfig> applicationsConfigCollection) {
|  |      this.applicationsConfigCollection = applicationsConfigCollection;
|  |   }
|  |   @Override
|  |   public int hashCode() {
|  |      int hash = 0;
|  |      hash += (this.id != null ? this.id.hashCode() : 0);
|  |      return hash;
|  |   }
|  |   @Override
|  |   public boolean equals(Object object) {
|  |      // TODO: Warning - this method won't work in the case the id fields are not set
|  |      if (!(object instanceof Application)) {
|  |         return false;
|  |      }
|  |      Application other = (Application)object;
|  |      if (this.id != other.id && (this.id == null || !this.id.equals(other.id))) return false;
|  |      return true;
|  |   }
|  |   @Override
|  |   public String toString() {
|  |      return "tmp.Application[id=" + id + "]";
|  |   }
|  |  
|  | }
|  |
| 3. and view.xhtml :
|
|  | <h:selectOneMenu>
|  |           <s:selectItems value="#{applications.resultList}" var="application" label="#{application.remark}" />
|  |           <si:convertEntity entityClass="com.liliko.billing.businesslayer.beans.entity.jits.Application"/>
|  |         </h:selectOneMenu>
|  |
|
| did i something incorrect ????
|
| ___________
| Regards,
| Paata.
|

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065856#4065856

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4065856
_______________________________________________
jboss-user mailing list
jboss-user@(protected)
https://lists.jboss.org/mailman/listinfo/jboss-user
©2008 junlu.com - Jax Systems, LLC, U.S.A.