dl.setSqlQuery("SELECT activityaction.actionid, activityaction.recipient, "+
"concat(individual.firstname,' ', individual.lastname) IndividualName ,action.type "+
"FROM individual INNER JOIN activityaction ON (individual.individualid = activityaction.recipient) ,action "+
"where activityaction.activityid=? and activityaction.actionid = action.ActionID");
dl.setInt(1, taskId);
col = dl.executeQuery();
ite = col.iterator();
HashMap emaila = new HashMap();
HashMap alerta = new HashMap();