How to put data from database into array

Question

I need to answer hot to put data from database directly into array.
I tried like the code below but the error message said: java.lang.ArrayIndexOutOfBoundsException: 0, and it points to this line: numbers [row][0]= rs.getString("ID");
Hope you can help.
ResultSet rs = stmt.executeQuery(query);
     int row=0;
     String [] [] numbers=new String [row][10];
     // output resultset
     while ( rs.next() )
          numbers [row][0]= rs.getString("ID");
          numbers [row][1]= rs.getString("name");
     row++;
     // close resultset
     rs.close();
thanks,Devi

Answer 1

The exception is been thrown simply because you assigned '0' to the 'row' variable, indicating a zero length of the array. In fact you should assign the row count to it.
After all, don't do that. Make use of the Collection framework and map the ResultSet to a Collection of DTO's.
List<User> users = new ArrayList<User>();
while (resultSet.next()) {
    User user = new User();
    user.setID(resultSet.getString("ID"));
    user.setName(resultSet.getString("name"));
    users.add(user);
}