Help to edit the output of a method please

Question

Hi
I have a piece of code which i need to change. Currently the method connects to a socket c, and reads in a string from a method called get(String), which returns a string, i however need to change this so that the method get(String) returns a list. I am not sure however how to go about changing this code so as to do this
public void run() {
        try {
            BufferedReader i = new BufferedReader(new InputStreamReader(c.getInputStream()));
            DataOutputStream o = new DataOutputStream(c.getOutputStream());
            try {
                while (true) {
                    String s = i.readLine();
                    if (s.startsWith("GET")) {
                        StringTokenizer t = new StringTokenizer(s, " ");
                        t.nextToken(); // discard GET
                        String p = t.nextToken();
                        String response = get(p);
                        o.writeBytes("HTTP/1.0 200 OK\nContent-Type: text/plain\nContent-Length: "
                         + (response.length() + 1)
                         + "\n\n"
                         + response + "\n");
                        break;
            } catch (Exception x) {
                System.err.println("Error: " + x);
                x.printStackTrace();
                o.writeBytes(SAYWHAT + "Error: " + x);
            o.close();
        } catch (Exception x) {
            System.err.println("Error: " + x);
            x.printStackTrace();
    }Currently this method seperates the words in the string output by the get(String) method as far as i can see and writes this output to a HTTP address. I dont know how i could go about changing this so that instead of outputting a string, get(string) will output a list, which in turn will be output by this run() method to a HTTP address. I would welcome any help with this problem, as i dont know where to start.
Thanks

Answer 1

Thanks for the references, ive been looking through these for a while now but i cannot figure out how to do what i have to do. I have not been able to find a way to read in from an array, i found a ByteArrayInputStream but am not sure how this works. Does anybody know of a way to read in from an array using a BufferedReader or some similar construct?