C#

private Hashtable GetHashtableFromFile(string file)
{
    Hashtable ht = new Hashtable();
    string line = string.Empty;
    using(StreamReader reader = new StreamReader(file))
    {
        while((line = reader.ReadLine()) != null)
        {
            string[] args = line.Split(new char[]{' '});
            ht.Add(args[0], args[1]);
            Console.WriteLine("IP:{0}, Site:{1}", args[0], args[1]);
        }
    }
    return ht;
}

<br />
interface IFoo<br />
{<br />
	... methods here...<br />
}<br />
<br />
interface IFooFactory<br />
{<br />
	IFoo CreateIFoo(string a, int b);<br />
}<br />
<br />
public class MyFoo : IFoo<br />
{<br />
... methods from IFoo...<br />
public static IFooFactory factory = new MyFooFactory();<br />
<br />
}<br />
<br />
class MyFooFactory : IFooFactory<br />
{<br />
	public IFoo CreateIFoo(string a, int b)<br />
	{<br />
		return new MyFoo(a, b);<br />
	}<br />
}<br />
<br />
then to use it:<br />
IFoo foo = IFoo.factory.CreateIFoo("hello", 1);<br />
<br />

FileStream oFileStream;
oFileStream = new FileStream( this.filename, FileMode.Open, FileAccess.Read, FileShare.Read);

"If a man empties his purse into his head, no man can take it away from him, for an investment in knowledge pays the best interest." -- Joseph E. O'Donnell

Not getting the response you want from a question asked in an online forum: How to Ask Questions the Smart Way!