You can read the csv file like this.
this makes use of splits and takes care of spaces.
ArrayList List = new ArrayList();
static ServerSocket Server;
static Socket socket;
static ArrayList list = new ArrayList();
public static void ReadFromXcel() throws FileNotFoundException
{
File f = new File("Book.csv");
Scanner in = new Scanner(f);
int count =0;
String[] date;
String[] name;
String[] Temp = new String[10];
String[] Temp2 = new String[10];
String[] numbers;
ArrayList List = new ArrayList();
HashMap m = new HashMap();
in.nextLine();
date = in.nextLine().split(",");
name = in.nextLine().split(",");
numbers = in.nextLine().split(",");
while(in.hasNext())
{
String[] one = in.nextLine().split(",");
List.add(one);
}
int xount = 0;
//Making sure the lines don't start with a blank
for(int y = 0; y<= date.length-1; y++)
{
if(!date[y].equals(""))
{
Temp[xount] = date[y];
Temp2[xount] = name[y];
xount++;
}
}
date = Temp;
name =Temp2;
int counter = 0;
while(counter < List.size())
{
String[] list = List.get(counter);
String sNo = list[0];
String Surname = list[1];
String Name = list[2];
for(int x = 3; x < list.length; x++)
{
m.put(numbers[x], list[x]);
}
Object newOne = new newOne(sNo, Name, Surname, m, false);
StudentList.add(s);
System.out.println(s.sNo);
counter++;
}
加载中...