public SchemaComponentsCacheDependency(int pollTime, string[] schemaUris)
{
timer = new Timer(
new TimerCallback(CheckDependencyCallback),
this, 0, pollTime);
SchemaUris = schemaUris;
IComponentFactory componentFactory = FactoryService.ComponentFactory;
LastPublishDate = componentFactory.LastPublished(schemaUris);
}
private void CheckDependencyCallback(object sender)
{
IComponentFactory componentFactory = FactoryService.ComponentFactory;
DateTime lastPublishedDate = componentFactory.LastPublished(SchemaUris);
if (lastPublishedDate > LastPublishDate)
{
base.NotifyDependencyChanged(this, EventArgs.Empty);
timer.Dispose();
}
}