Mega Code Archive
Throw exception between Monitor Enter and Montor Exit
<![CDATA[
using System;
using System.Threading;
class Database
{
public void SaveData(string text)
{
Console.WriteLine("[SaveData] Started");
Monitor.Enter(this);
Console.WriteLine("[SaveData] Working");
throw new Exception("ERROR!");
for (int i = 0; i < 50; i++)
{
Thread.Sleep(100);
Console.Write(text);
}
Monitor.Exit(this);
Console.WriteLine("\n[SaveData] Ended");
}
}
class ThreadMonitor3App
{
public static Database db = new Database();
public static void WorkerThreadMethod1()
{
Console.WriteLine("[WorkerThreadMethod1] Started");
Console.WriteLine("[WorkerThreadMethod1] " +
"Calling Database.SaveData");
try
{
db.SaveData("x");
}
catch{}
Console.WriteLine("[WorkerThreadMethod1] Finished");
}
public static void WorkerThreadMethod2()
{
Console.WriteLine("[WorkerThreadMethod2] Started");
Console.WriteLine("[WorkerThreadMethod2] " +
"Calling Database.SaveData");
try
{
db.SaveData("o");
}
catch{}
Console.WriteLine("[WorkerThreadMethod2] Finished");
}
public static void Main()
{
ThreadStart worker1 = new ThreadStart(WorkerThreadMethod1);
ThreadStart worker2 = new ThreadStart(WorkerThreadMethod2);
Thread t1 = new Thread(worker1);
Thread t2 = new Thread(worker2);
t1.Start();
t2.Start();
Console.ReadLine();
}
}
]]>