internal void InitializeChannelCacheEnabledSetting(SendMessageChannelCache channelCacheExtension)
{
Fx.Assert(channelCacheExtension != null, "channelCacheExtension cannot be null!");
ChannelCacheSettings factorySettings = channelCacheExtension.FactorySettings;
Fx.Assert(factorySettings != null, "FactorySettings cannot be null!");
bool enabled;
if (factorySettings.IdleTimeout == TimeSpan.Zero || factorySettings.LeaseTimeout == TimeSpan.Zero || factorySettings.MaxItemsInCache == 0)
{
enabled = false;
}
else
{
enabled = true;
}
if (!this.channelCacheEnabled.HasValue)
{
this.channelCacheEnabled = enabled;
}
else
{
Fx.Assert(this.channelCacheEnabled.Value == enabled, "Once ChannelCacheEnabled is set, it cannot be changed!");
}
}
internal void InitializeChannelCacheEnabledSetting(ActivityContext context)
{
if (!this.channelCacheEnabled.HasValue)
{
SendMessageChannelCache extension = context.GetExtension <SendMessageChannelCache>();
this.InitializeChannelCacheEnabledSetting(extension);
}
}
static SendMessageChannelCache CreateDefaultExtension()
{
SendMessageChannelCache defaultExtension = new SendMessageChannelCache();
defaultExtension.FactorySettings.LeaseTimeout = ChannelCacheDefaults.DefaultFactoryLeaseTimeout;
defaultExtension.ChannelSettings.LeaseTimeout = ChannelCacheDefaults.DefaultChannelLeaseTimeout;
return(defaultExtension);
}
internal void InitializeChannelCacheEnabledSetting(ActivityContext context)
{
if (!this.channelCacheEnabled.HasValue)
{
SendMessageChannelCache channelCacheExtension = context.GetExtension <SendMessageChannelCache>();
Fx.Assert(channelCacheExtension != null, "channelCacheExtension must exist!");
InitializeChannelCacheEnabledSetting(channelCacheExtension);
}
}
internal void InitializeChannelCacheEnabledSetting(SendMessageChannelCache channelCacheExtension)
{
bool flag;
ChannelCacheSettings factorySettings = channelCacheExtension.FactorySettings;
if (((factorySettings.IdleTimeout == TimeSpan.Zero) || (factorySettings.LeaseTimeout == TimeSpan.Zero)) || (factorySettings.MaxItemsInCache == 0))
{
flag = false;
}
else
{
flag = true;
}
if (!this.channelCacheEnabled.HasValue)
{
this.channelCacheEnabled = new bool?(flag);
}
}
static void Main(string[] args)
{
completeEvent = new AutoResetEvent(false);
CreateClientWorkflow();
//sharing a channel cache between two workflow applications in a single app-domain.
sharedChannelCache = new SendMessageChannelCache(new ChannelCacheSettings { MaxItemsInCache = 5 }, new ChannelCacheSettings { MaxItemsInCache = 5 });
WorkflowApplication workflowApp1 = new WorkflowApplication(workflow);
workflowApp1.Completed = new Action<WorkflowApplicationCompletedEventArgs>(OnCompleted);
workflowApp1.Extensions.Add(sharedChannelCache);
WorkflowApplication workflowApp2 = new WorkflowApplication(workflow);
workflowApp2.Completed = new Action<WorkflowApplicationCompletedEventArgs>(OnCompleted);
workflowApp2.Extensions.Add(sharedChannelCache);
//disabling the channel cache so that channels are closed after being used.
SendMessageChannelCache disabledChannelCache = new SendMessageChannelCache(new ChannelCacheSettings { MaxItemsInCache = 0 }, new ChannelCacheSettings { MaxItemsInCache = 0 });
WorkflowApplication workflowApp3 = new WorkflowApplication(workflow);
workflowApp3.Completed = new Action<WorkflowApplicationCompletedEventArgs>(OnCompleted);
workflowApp3.Extensions.Add(disabledChannelCache);
try
{
workflowApp1.Run();
completeEvent.WaitOne();
Console.WriteLine("Workflow 1 completed successfully.");
workflowApp2.Run();
completeEvent.WaitOne();
Console.WriteLine("Workflow 2 completed successfully.");
workflowApp3.Run();
completeEvent.WaitOne();
Console.WriteLine("Workflow 3 completed successfully.");
}
catch (Exception e)
{
Console.WriteLine("Workflow completed with {0}: {1}.", e.GetType().FullName, e.Message);
}
Console.WriteLine("To exit press ENTER.");
Console.ReadLine();
}
internal void InitializeChannelCacheEnabledSetting(SendMessageChannelCache channelCacheExtension)
{
Fx.Assert(channelCacheExtension != null, "channelCacheExtension cannot be null!");
ChannelCacheSettings factorySettings = channelCacheExtension.FactorySettings;
Fx.Assert(factorySettings != null, "FactorySettings cannot be null!");
bool enabled;
if (factorySettings.IdleTimeout == TimeSpan.Zero || factorySettings.LeaseTimeout == TimeSpan.Zero || factorySettings.MaxItemsInCache == 0)
{
enabled = false;
}
else
{
enabled = true;
}
if (!this.channelCacheEnabled.HasValue)
{
this.channelCacheEnabled = enabled;
}
else
{
Fx.Assert(this.channelCacheEnabled.Value == enabled, "Once ChannelCacheEnabled is set, it cannot be changed!");
}
}
static SendMessageChannelCache CreateDefaultExtension()
{
SendMessageChannelCache defaultExtension = new SendMessageChannelCache();
defaultExtension.FactorySettings.LeaseTimeout = ChannelCacheDefaults.DefaultFactoryLeaseTimeout;
defaultExtension.ChannelSettings.LeaseTimeout = ChannelCacheDefaults.DefaultChannelLeaseTimeout;
return defaultExtension;
}
internal void InitializeChannelCacheEnabledSetting(SendMessageChannelCache channelCacheExtension)
{
bool flag;
ChannelCacheSettings factorySettings = channelCacheExtension.FactorySettings;
if (((factorySettings.IdleTimeout == TimeSpan.Zero) || (factorySettings.LeaseTimeout == TimeSpan.Zero)) || (factorySettings.MaxItemsInCache == 0))
{
flag = false;
}
else
{
flag = true;
}
if (!this.channelCacheEnabled.HasValue)
{
this.channelCacheEnabled = new bool?(flag);
}
}
