How to read all words in a text file

[crazyguitarchik]

Dear all,

Does anyone know how to rewrite the following code to read all the words from a text file since I've run it and it only reads the last line. I want to avoid using Lists since I have no knowlegde of how to use them in the code.

............
..........
try
{
         br = new BufferedReader(new FileReader(args[0]));
}
catch (FileNotFoundException fnfe)
{
           System.out.println("Error opening file '" + args[0] + "'. " +"Please omit .txt extension.");
            System.exit(3);
}
boolean finish = false;
String input = null;
String[] array=null;
//read lines until end of file is reached
while (!finish)
{
       try
       {
                 input = br.readLine();
        }
        catch(IOException ioe)
        {
               System.out.println("I/O error");
                System.exit(2);
        }
        //end of file?
         if (input==null)
         {
                  finish=true;
          }
          else
         {
 
                 array = input.split("\\s+");
          }
      }   

Thanks in advance!