/*
* C# Programmers Pocket Consultant
* Author: Gregory S. MacBeth
* Email: gmacbeth@comporium.net
* Create Date: June 27, 2003
* Last Modified Date:
*/
using System;
using System.IO;
namespace Client.Chapter_9___Exceptions_and_AppDomains
{
public class MyMainClassChapter_9___Exceptions_and_AppDomains
{
delegate int MyDelegate(string s);
static void Main(string[] args)
{
StreamWriter MyStream = null;
string MyString = "Hello World";
try
{
MyStream = File.CreateText("MyFile.txt");
MyStream.Write(MyString);
}
catch (IOException e)
{
Console.WriteLine(e);
}
catch (Exception e)
{
Console.WriteLine(e);
}
finally
{
if (MyStream != null)
MyStream.Close();
}
}
}
public class MyFile
{
public StreamWriter WriteText(string s)
{
if (!Valid(s))
throw new IOException("Can't Write String");
else
return new StreamWriter("c:\\test.txt");
}
public bool Valid(string s)
{
return false;
}
}
}
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