sqle.printStackTrace();
if(log.isErrorEnabled()) { log.error("Exception", sqle); }
  public ComponentData modifyComponentData(ComponentData data, PopulateDb pdb) {    try {      Set targets = pdb.executeQuery(propTargetComponentQuery.getValue().toString());      modifyComponentData(data, pdb, targets);    } catch (SQLException sqle) {      sqle.printStackTrace();    }    return data;  }