Не передается несколько файлов

Exception in thread "main" java.lang.NegativeArraySizeException
at double2.code.code1.Receiver.receiveFile(Receiver.java:45)
at double2.code.code1.Receiver.main(Receiver.java:18)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)

public class Sender {
 
static ServerSocket server;
static final int PORT = 6666;
static ArrayList<Socket> sockets;
static String basePath = "C:\\as\\server";
public static void main(String[] args) throws IOException {
    server =new ServerSocket(PORT);
    sockets = new ArrayList<Socket>();
 
    String fileName ="111.jpg";
 
    ArrayList<String>locations = new ArrayList<String>();
    locations.add(fileName);
    locations.add("1.jpg");
 
 
    Socket socket = server.accept();
 
    Sender.send(socket,locations);
 
    socket.close();
 
}
static void sendFileNames(Socket socket,ArrayList<String>fileNames) throws IOException {
    DataOutputStream dataOutputStream = new DataOutputStream(socket.getOutputStream());
    dataOutputStream.writeInt(fileNames.size());//отправляем размер
    for (String name:fileNames){
        dataOutputStream.writeUTF(name);
    }
}
public static  void send(Socket socket,ArrayList<String> fileNames) throws IOException {
    FileInputStream fileInputStream = null;
    BufferedInputStream bufferedInputStream = null;
 
    DataOutputStream outputStream = null;
    try {
        System.out.println("Waiting for receiver...");
            try {
                    System.out.println("Accepted connection : " + socket);
                sendFileNames(socket,fileNames);
                for(String fileName:fileNames) {
                    File file = new File(basePath + ""+fileName);
                    byte[] byteArray = new byte[(int) file.length()];
                    System.out.println("lol");
                    outputStream = new DataOutputStream(socket.getOutputStream());
                    outputStream.writeLong(file.length());//TODO
                    System.out.println("lol");
                    fileInputStream = new FileInputStream(file);
                    bufferedInputStream = new BufferedInputStream(fileInputStream);
                    bufferedInputStream.read(byteArray, 0, byteArray.length); // copied file into byteArray
 
                    System.out.println("Sending " + fileName + "( size: " + byteArray.length + " bytes)");
                    outputStream.write(byteArray, 0, byteArray.length);
                    outputStream.flush();                                        //flushing socket
                    System.out.println("Done.");
                }
                }
                finally {
                    if (bufferedInputStream != null) bufferedInputStream.close();
                    if (outputStream != null) bufferedInputStream.close();
                    if (socket!=null) socket.close();
                }       
        } catch (IOException e) {
 
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        finally {
            if (server != null) server.close();
        }
}
}

public class Sender {
 
static ServerSocket server;
static final int PORT = 6666;
static ArrayList<Socket> sockets;
static String basePath = "C:\\as\\server";
public static void main(String[] args) throws IOException {
    server =new ServerSocket(PORT);
    sockets = new ArrayList<Socket>();
 
    String fileName ="111.jpg";
 
    ArrayList<String>locations = new ArrayList<String>();
    locations.add(fileName);
    locations.add("1.jpg");
 
 
    Socket socket = server.accept();
 
    Sender.send(socket,locations);
 
    socket.close();
 
}
static void sendFileNames(Socket socket,ArrayList<String>fileNames) throws IOException {
    DataOutputStream dataOutputStream = new DataOutputStream(socket.getOutputStream());
    dataOutputStream.writeInt(fileNames.size());//отправляем размер
    for (String name:fileNames){
        dataOutputStream.writeUTF(name);
    }
}
public static  void send(Socket socket,ArrayList<String> fileNames) throws IOException {
    FileInputStream fileInputStream = null;
    BufferedInputStream bufferedInputStream = null;
 
    DataOutputStream outputStream = null;
    try {
        System.out.println("Waiting for receiver...");
            try {
                    System.out.println("Accepted connection : " + socket);
                sendFileNames(socket,fileNames);
                for(String fileName:fileNames) {
                    File file = new File(basePath + "\"+fileName);
                    byte[] byteArray = new byte[(int) file.length()];
                    System.out.println("lol");
                    outputStream = new DataOutputStream(socket.getOutputStream());
                    outputStream.writeLong(file.length());//TODO
                    System.out.println("lol");
                    fileInputStream = new FileInputStream(file);
                    bufferedInputStream = new BufferedInputStream(fileInputStream);
                    bufferedInputStream.read(byteArray, 0, byteArray.length); // copied file into byteArray
 
                    System.out.println("Sending " + fileName + "( size: " + byteArray.length + " bytes)");
                    outputStream.write(byteArray, 0, byteArray.length);
                    outputStream.flush();                                        //flushing socket
                    System.out.println("Done.");
                }
                }
                finally {
                    if (bufferedInputStream != null) bufferedInputStream.close();
                    if (outputStream != null) bufferedInputStream.close();
                    if (socket!=null) socket.close();
                }       
        } catch (IOException e) {
 
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        finally {
            if (server != null) server.close();
        }
}
}

public class Receiver {
 
    static Socket socket;
    static final int PORT = 6666;
    static final String IP = "127.0.0.1";
    static DataInputStream dim;
    static String basePath = "C:\\as\\client";
    public static void main (String [] args ) throws IOException {
 
        socket = new Socket(IP,PORT);
 
        receiveFile();
 
        System.out.println("yeeee");
 
    }
    static ArrayList<String>readFileNames() throws IOException {
        ArrayList<String>res = new ArrayList<String>();
        DataInputStream din = new DataInputStream(socket.getInputStream());
        int lenght = din.readInt();
        for(int i = 0;i<lenght;i++){
            String name = din.readUTF();
            res.add(name);
        }
        return res;
    }
    public static void receiveFile() throws IOException {
        int bytesRead = 0;
        int current = 0;
        FileOutputStream fileOutputStream = null;
        BufferedOutputStream bufferedOutputStream = null;
        try {
            ArrayList<String> locations = readFileNames();
 
            for (String location:locations) {
                dim = new DataInputStream(socket.getInputStream());
                long res = dim.readLong();
                System.out.println("res "+res);
                byte[] byteArray = new byte[(int) res + 1];
                System.out.println("sizze" + res);
                //I have hard coded size of byteArray, you can send file size from socket before creating this.
                System.out.println("Please wait downloading file");
 
                //reading file from socket
                DataInputStream inputStream = new DataInputStream(socket.getInputStream());
                File f = new File(basePath + "\" + location);
                fileOutputStream = new FileOutputStream(f);
 
                System.out.println(f.createNewFile());
 
                //TODO !!!!!!!!!!!
                bufferedOutputStream = new BufferedOutputStream(fileOutputStream);
                bytesRead = inputStream.read(byteArray, 0, byteArray.length);                    //copying file from socket to byteArray
 
                current = bytesRead;
                System.out.println("hah");
                do {
                    bytesRead = inputStream.read(byteArray, current, (byteArray.length - current));
                    System.out.println(current);
                    if (current == res)
//                          ||current-1 == res)
                        break;
//              new DataOutputStream(socket.getOutputStream()).writeLong(111);
                    if (bytesRead >= 0) current += bytesRead;
                } while (bytesRead > -1);
                bufferedOutputStream.write(byteArray, 0, current);                            //writing byteArray to file
                bufferedOutputStream.flush();
            }//flushing buffers
 
//          System.out.println("File " + name  + " downloaded ( size: " + current + " bytes read)");
 
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } finally {
            if (fileOutputStream != null) fileOutputStream.close();
            if (bufferedOutputStream != null) bufferedOutputStream.close();
//          if (socket != null) socket.close();
        }
    }
}