How to use

addComparative

method

in

com.meidusa.amoeba.sqljep.function.ComparativeBaseList

public Object clone() {
  try {
    Constructor<? extends ComparativeBaseList> con = this.getClass().getConstructor((Class[]) null);
    ComparativeBaseList compList = con.newInstance((Object[]) null);
    for (Comparative com : list) {
      compList.addComparative((Comparative) com.clone());
    }
    compList.setComparison(this.getComparison());
    compList.setValue(this.getValue());
    return compList;
  } catch (Exception e) {
    e.printStackTrace();
    return null;
  }
}
 

  public Object clone() {
    try {
      Constructor<? extends ComparativeBaseList> con = this.getClass().getConstructor((Class[]) null);
      ComparativeBaseList compList = con.newInstance((Object[]) null);
      for (Comparative com : list) {
        compList.addComparative((Comparative) com.clone());
      }
      compList.setComparison(this.getComparison());
      compList.setValue(this.getValue());
      return compList;
    } catch (Exception e) {
      e.printStackTrace();
      return null;
    }

  }
}

ComparativeBaseList source = (ComparativeBaseList)col;
if((source instanceof ComparativeAND && and) || (source instanceof ComparativeOR && !and)){
  source.addComparative(newComparative);
}else{
  ComparativeBaseList comparativeBaseList = null;
    comparativeBaseList = new ComparativeOR(col);
  comparativeBaseList.addComparative(newComparative);
  columnMap.put(colExpression.getColumn(), comparativeBaseList);
  comparativeBaseList = new ComparativeOR(col);
comparativeBaseList.addComparative(newComparative);
columnMap.put(colExpression.getColumn(), comparativeBaseList);

    comparativeBaseList = new ComparativeOR(col);
  comparativeBaseList.addComparative(newComparative);
  columnMap.put(colExpression.getColumn(), comparativeBaseList);
} else {