[jboss-user] [JBoss Seam] - Re: @Factory is not working

[maykellff]

Hi all 

anonymous wrote : 
  | Make sure you have a seam.properties file in your classes directory. 
  | Are all other SEAM operations working? 
  | 

Yes, seam.properties is rigth and other Seam stuff work well, i'm sure of this.

anonymous wrote : 
  | @Factory will be called when you call it from a page (or wherever) and Seam will place the value into the context variable so that it isn't called again for the life of the context. 
  | 
This is exactly my idea, that's whay i don't understand whay my code is not executing the @Factory annotated method.

this is the jsf page that is calling a variable which is refrenced by the @Factory, the variable is "tipoAcusadoList":

anonymous wrote : 
  | <f:subview id="kk" >	
  | <h:form id="turnarExpForm">  		
  |     <h:outputLabel value="Esta es la pagina de Registro" />
  |     <h:panelGrid columns="2" border="2" >
  |          <h:outputLabel value="Número de Expediente"/>
  |          <h:inputText value="#{expediente.nroExpediente}" id="lblNroExpediente"/>
  |          <h:outputLabel value="Tipo de acusado"/>
  |          <h:selectOneMenu value="#{expedienteFacadeStateless.tipoAcusadoSelected}">
  |             <f:selectItems value="#{expedienteFacadeStateless.tipoAcusadoList}"/>
  |          </h:selectOneMenu>
  |          <h:outputLabel  value="Fecha de turnado" rendered=""/>
  |          <h:inputText value="#{expediente.fechaTurnado}" id="lblFechaTurnado" rendered=""/>
  |     </h:panelGrid>
  |     
  |     <a4j:commandButton action="#{expedienteFacadeStateless.turnarExpediente}" value="Ir a ...." />
  | </h:form>
  | </f:subview>
  | 


This is my stateless session bean:
anonymous wrote : 
  | package com.facade.impl;
  | 
  | import java.util.List;
  | 
  | import javax.ejb.Stateless;
  | import javax.faces.model.SelectItem;
  | import javax.persistence.EntityManager;
  | import javax.persistence.PersistenceContext;
  | import javax.persistence.Query;
  | 
  | import org.jboss.seam.annotations.Factory;
  | import org.jboss.seam.annotations.In;
  | import org.jboss.seam.annotations.Name;
  | import org.jboss.seam.annotations.Out;
  | import org.jboss.seam.core.PersistenceContexts;
  | 
  | import com.domain.Expediente;
  | import com.domain.nomenclador.NTipoAcusado;
  | import com.facade.ExpedienteFacadeStateless;
  | 
  | @Stateless
  | @Name("expedienteFacadeStateless")
  | public class ExpedienteFacadeStatelessImpl implements ExpedienteFacadeStateless {
  | 
  | 	@In @Out
  | 	private Expediente expediente;
  | 	
  | 	@PersistenceContext
  | 	private EntityManager em;
  | 	
  | 	
  | 	private SelectItem[] tipoAcusadoList;
  | 	
  | 	private NTipoAcusado tipoAcusadoSelected;
  | 	
  | 
  | 	@Factory("tipoAcusadoList")
  | 	public void loadTipoAcusadoList()
  | 	{
  | 		Query query = em.createQuery("Select f from NTipoAcusado f");
  | 		List tempList = query.getResultList();
  | 		int size = tempList.size();
  | 		tipoAcusadoList = new SelectItem[size];
  | 		for (int i=0;i<size;i++)
  | 			tipoAcusadoList = new SelectItem(tempList.get(i),tempList.get(i).getValor());
  | 	}
  | 	
  | 	public EntityManager getEm() {
  | 		return em;
  | 	}
  | 
  | 	public void setEm(EntityManager em) {
  | 		this.em = em;
  | 	}
  | 
  | 	public Expediente getExpediente() {
  | 		return expediente;
  | 	}
  | 
  | 	public void setExpediente(Expediente expediente) {
  | 		this.expediente = expediente;
  | 	}
  | 
  | 	public String turnarExpediente(Expediente Exp) {
  | 		// TODO Auto-generated method stub
  | 		return null;
  | 	}
  | 
  | 	public SelectItem[] getTipoAcusadoList() {
  | 		return tipoAcusadoList;
  | 	}
  | 
  | 	public void setTipoAcusadoList(SelectItem[] tipoAcusadoList) {
  | 		this.tipoAcusadoList = tipoAcusadoList;
  | 	}
  | 
  | 	public NTipoAcusado getTipoAcusadoSelected() {
  | 		return tipoAcusadoSelected;
  | 	}
  | 
  | 	public void setTipoAcusadoSelected(NTipoAcusado tipoAcusadoSelected) {
  | 		this.tipoAcusadoSelected = tipoAcusadoSelected;
  | 	}
  | 
  | }
  | 
  | 

and this is the interface:
anonymous wrote : 
  | package com.facade;
  | 
  | import javax.faces.model.SelectItem;
  | 
  | import com.domain.Expediente;
  | import com.domain.nomenclador.NTipoAcusado;
  | 
  | public interface ExpedienteFacadeStateless {
  | 
  | 	public String turnarExpediente(Expediente Exp);
  | 	public SelectItem[] getTipoAcusadoList();
  | 	public NTipoAcusado getTipoAcusadoSelected();
  | 	public void loadTipoAcusadoList();
  | }
  | 

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