Convert a CSV file into another CSV format.

csvconvertor.groovy

public class CsvSplit
{
  public static void main(String[] args) throws Exception
  {
    FileWriter out = new FileWriter("output.csv");
    BufferedReader in = new BufferedReader(new FileReader("input.csv"));
    String line;
    while ((line = in.readLine()) != null)
    {
      String[] fields = line.split(";");
      String name = fields[2];
      String firstname = fields[1];
      String kto = fields[3];
      String blz = fields[4];
      String amount = fields[5];
      out.append(String.format("%s;%s %1$s;%s;%s;%s%n", name, firstname, kto, blz, amount));
    }
    out.close();
  }
}