PollAnswerConverter.java
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package fi.insomnia.bortal.web.converter;
import javax.ejb.EJB;
import javax.enterprise.context.RequestScoped;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.inject.Named;
import fi.insomnia.bortal.beans.PollBeanLocal;
import fi.insomnia.bortal.model.PollAnswer;
import fi.insomnia.bortal.model.PossibleAnswer;
@Named("pollAnswerConverter")
@RequestScoped()
public class PollAnswerConverter implements Converter {
@EJB
private PollBeanLocal pollbean;
public PollAnswerConverter() {
}
@Override
public Object getAsObject(FacesContext context, UIComponent component, String value) {
PossibleAnswer possibleAnswer = pollbean.findPossibleAnwerById(Integer.parseInt(value));
PollAnswer ret = new PollAnswer();
ret.setChoice(possibleAnswer);
return ret;
}
@Override
public String getAsString(FacesContext context, UIComponent component, Object value) {
String ret = null;
if (value instanceof PollAnswer) {
ret = ((PollAnswer) value).getChoice().getId().toString();
}
return ret;
}
}