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package edu.harvard.iq.dataverse;
import javax.ejb.EJB;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.convert.Converter;
import javax.faces.convert.FacesConverter;
/**
*
* @author xyang
*/
@FacesConverter("metadataBlockConverter")
public class MetadataBlockConverter implements Converter {
@EJB
DataverseServiceBean dataverseService;
public Object getAsObject(FacesContext facesContext, UIComponent component, String submittedValue) {
MetadataBlock mdb = dataverseService.findMDB(new Long(submittedValue));
return mdb;
}
public String getAsString(FacesContext facesContext, UIComponent component, Object value) {
if (value == null || value.equals("")) {
return "";
} else {
return ((MetadataBlock) value).getId().toString();
}
}
}