package br.com.ufrj.msi2.netuno.validator;
import java.util.ResourceBundle;
import javax.faces.application.FacesMessage;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.validator.FacesValidator;
import javax.faces.validator.Validator;
import javax.faces.validator.ValidatorException;
@FacesValidator("trimValidator")
public class TrimValidator implements Validator {
public void validate(FacesContext context, UIComponent component, Object value) throws ValidatorException {
if(value != null) {
String valor = value.toString();
if(valor.trim().equals("")) {
ResourceBundle bundle = context.getApplication().getResourceBundle(context, "contratacaoMsg");
FacesMessage msg = new FacesMessage(bundle.getString("trimValidator.erro"));
msg.setSeverity(FacesMessage.SEVERITY_ERROR);
throw new ValidatorException(msg);
}
}
}
}