// -=-=-=-=-=-=-=- Private Methods -=-=-=-=-=-=-=-=-=-=-=-
/// <remarks>
/// This method does the folloing things
/// 1. Calls <code>this.disconnect</code> if the disconnect parameter is true
/// 2. Calls <code>Queue.close</code> on mq if the close_mq parameter is true
/// 3. Calls <code>ProtocolStack.stop</code> on the protocol stack
/// 4. Calls <code>ProtocolStack.destroy</code> on the protocol stack
/// 5. Sets the channel closed and channel connected flags to true and false
/// 6. Notifies any channel listener of the channel close operation
/// </remarks>
/// <summary>
/// Disconnects and closes the channel.
/// </summary>
/// <param name="disconnect"></param>
/// <param name="close_mq"></param>
private void close(bool disconnect, bool close_mq)
{
if (closed)
{
return;
}
if (disconnect)
{
this.disconnect(); // leave group if connected
}
if (close_mq)
{
try
{
mq.close(); // closes and removes all messages
}
catch (Exception e)
{
if (Trace.trace)
{
Trace.error("GroupChannel._close()", "exception: " + e);
}
}
}
if (prot_stack != null)
{
try
{
if (!disconnect)
{
prot_stack.stop(); // called in disconnect
}
prot_stack.destroy();
}
catch (Exception e)
{
if (Trace.trace)
{
Trace.error("GroupChannel._close()", "exception: " + e);
}
}
}
closed = true;
connected = false;
if (channel_listener != null)
{
channel_listener.channelClosed(this);
}
}
public void run()
{
Console.WriteLine("-=-=-=-=- Add 1 object -=-=-=-=-");
q.Add(1);
Console.WriteLine("-=-=-=-=- Peek 5sec -=-=-=-=-");
Console.WriteLine("Peek: " + q.peek(5000));
Console.WriteLine("-=-=-=-=- Remove 5sec -=-=-=-=-");
Console.WriteLine("Remv: " + q.Remove(5000));
Console.WriteLine("-=-=-=-=- Peek 5sec -=-=-=-=-");
Console.WriteLine("Peek: " + q.peek(5000));
Console.WriteLine("-=-=-=-=- Add 1 object -=-=-=-=-");
q.Add(1);
Console.WriteLine("-=-=-=-=- Remove 5sec -=-=-=-=-");
Console.WriteLine("Remv: " + q.Remove(5000));
Console.WriteLine("-=-=-=-=- Remove 5sec -=-=-=-=-");
Console.WriteLine("Remv: " + q.Remove(5000));
Console.WriteLine("-=-=-=-=- Close Queue -=-=-=-=-");
q.close();
Console.WriteLine("Closed?: " + q.Closed);
try
{
Console.WriteLine("-=-=-=-=- Remove 5sec -=-=-=-=-");
Console.WriteLine("Remv: " + q.Remove());
}
catch (Exception e)
{
Console.WriteLine("-=-=-=-=- Exception Thrown -=-=-=-=-");
Console.WriteLine("Exception: " + e.Message);
}
}
/// <summary>
/// Stops the Up and Down Handler threads
/// </summary>
public void stopInternal()
{
up_queue.close(); // this should terminate up_handler thread
down_queue.close(); // this should terminate down_handler thread
}