Hola chicos, estoy escribiendo un código de analizador para leer un archivo .csv y analizarlo en XML. Este es el código que tengo y funciona bien, excepto que me gustaría omitir la primera línea del archivo. Así que decidí configurar un HashMap pero parece funcionar:

for (int i = 0; i < listOfFiles.length; i++) {
        File file = listOfFiles[i];
        if (file.isFile() && file.getName().endsWith(".csv")){

            System.out.println("File Found: " + file.getName());//Prints the name of the csv file found

            String filePath = sourcepath + "\\" + file.getName();

            BufferedReader br = new BufferedReader(new FileReader(file));  


String line;
int n = 1;
Map<Integer,String> lineMap = new HashMap<Integer,String>();
int k=2;
while ((line = br.readLine()) != null) {
    System.out.println(n + " iteration(s) of 1st While Loop");

                    lineMap.put(k, line);

    fw.write("          <ASSET action=\"AddChange\">\n");
    fw.write("              <HOSTNAME>\n");
    hostName=line.substring(0, line.indexOf(","));
    fw.append(hostName);
    fw.write("</HOSTNAME>\n");
    fw.write("              <HOSTID>\n");
    hostID=line.substring(line.indexOf(",")+1, nthOccurrence(line, ',', 1));
    fw.append(hostID);
    fw.write("</HOSTID>\n");
    fw.write("              <MACMODEL>\n");
    machineModel=line.substring(nthOccurrence(line, ',', 1)+1, nthOccurrence(line, ',', 2));
    fw.append(machineModel);
    fw.write("</MACMODEL>\n");
    fw.write("              <PROMODEL>\n");
    processorModel=line.substring(nthOccurrence(line, ',', 2)+1, nthOccurrence(line, ',', 3));
    fw.append(processorModel);
    fw.write("</PROMODEL>\n");
    fw.write("              <CORE>\n");
    core=line.substring(nthOccurrence(line, ',', 3)+1, nthOccurrence(line, ',', 4));
    fw.append(core);
    fw.write("</CORE>\n");
    fw.write("              <PROC>\n");
    proc=line.substring(nthOccurrence(line, ',', 4)+1, nthOccurrence(line, ',', 5));
    fw.append(proc);
    fw.write("</PROC>\n");
    fw.write("              <TIER>\n");
    tier=line.substring(nthOccurrence(line, ',', 5)+1, nthOccurrence(line, ',', 6));
    fw.append(tier);
    fw.write("</TIER>\n");
    fw.write("              <PRODNAME>\n");
    productName=line.substring(nthOccurrence(line, ',', 6)+1, nthOccurrence(line, ',', 7));
    fw.append(productName);
    fw.write("</PRODNAME>\n");
    fw.write("              <VERSION>\n");
    version=line.substring(nthOccurrence(line, ',', 7)+1, nthOccurrence(line, ',', 8));
    fw.append(version);
    fw.write("</VERSION>\n");
    fw.write("              <SCRIPTDATA>\n");
    scriptData=line.substring(nthOccurrence(line, ',', 8)+1, line.length());
    fw.append(scriptData);
    fw.write("</SCRIPTDATA>\n");


  fw.write("            </ASSET>\n");
  k++;
}n++;

Este es un fragmento de la parte principal del código. ¿Ideas o soluciones?