Playing with LinkedLists

MyLinkedList.java

public class MyLinkedList {
	private static node head;
	public void DisplayList(node q)
	{if (q != null) {
		System.out.println(q.data);
		DisplayList(q.next);}}
	public void Buildlist() throws IOException
	{node q = new node(0,null);
	node head = q;
	String oneLine;
	BufferedReader indata = new BufferedReader(new InputStreamReader(System.in)); // read data from terminals
	System.out.println("How many nodes?\n"); 
	oneLine = indata.readLine();   // always need the following two lines to read data
	head.data = Integer.parseInt(oneLine);
	for (int i=1; i<=head.data; i++)
		{System.out.println("A new value please\n");
		oneLine = indata.readLine();
		int num = Integer.parseInt(oneLine);
		node p = new node(num,null);
		q.next = p;
		q = p;}}
	public static void main(String[] args) throws IOException
	{MyLinkedList mylist = new MyLinkedList();
	mylist.Buildlist();
	mylist.DisplayList(head);}
}