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| package Converters;
import dao.PaysDao;
import dao.Section1Dao;
import dao.SectionDao;
import javax.annotation.ManagedBean;
import javax.ejb.EJB;
import javax.faces.application.FacesMessage;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.faces.convert.ConverterException;
import javax.faces.convert.FacesConverter;
import javax.naming.InitialContext;
import modele.Section;
/**
*
* @author fabrice
*/
@FacesConverter
public class SectionConverter implements Converter{
@EJB
private SectionDao sectionDao;
@Override
public Object getAsObject(FacesContext fc, UIComponent uic, String value) {
//tu dois retourne l'objet donc ici la section
try{
return sectionDao.find(Long.valueOf(value));
} catch (Exception e) {
throw new ConverterException(new FacesMessage(String.format("Cannot convert %s to Section",value)), e);
}
}
@Override
public String getAsString(FacesContext fc, UIComponent uic, Object value) {
FacesContext ctx = FacesContext.getCurrentInstance();
//tu formalises l'affichage donc value ici est la section
return String.valueOf(((Section)value).getId());
}
} |
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