/// <summary>
/// Registers activities with specified name, display name, factory function, signature and activity type.
/// </summary>
/// <param name="name">The activity's name.</param>
/// <param name="displayName">The activity's display name.</param>
/// <param name="factoryFunction">The factory function to create new instance of the activity.</param>
/// <param name="signature">The activity's signature.</param>
/// <param name="activityType">The specified System.Type object representing the activity's type.</param>
public void RegisterActivity(string name, string displayName, Func <Activity> factoryFunction, ActivitySignature signature, Type activityType)
{
if (name == null)
{
throw new ArgumentNullException("name"); // NOXLATE
}
if (displayName == null)
{
throw new ArgumentNullException("displayName"); // NOXLATE
}
if (factoryFunction == null)
{
throw new ArgumentNullException("factoryFunction"); // NOXLATE
}
if (signature == null)
{
throw new ArgumentNullException("signature"); // NOXLATE
}
if (activityType == null)
{
throw new ArgumentNullException("activityType"); // NOXLATE
}
if (name.Length == 0)
{
throw new ArgumentException(String.Format(Properties.Resources.ArgumentExceptionMessage, "name")); // NOXLATE
}
if (displayName.Length == 0)
{
throw new ArgumentException(String.Format(Properties.Resources.ArgumentExceptionMessage, "displayName")); // NOXLATE
}
ActivityEntry entry = new ActivityEntry(name, displayName, factoryFunction, signature, activityType);
activityEntries.Add(entry);
typeDictionary[activityType] = entry;
}
/// <summary>
/// Checks if the given activity can be used in rules defined
/// by this rule signature
/// </summary>
/// <param name="activityEntry">Activity</param>
/// <returns>Return true if it can be used, otherwise return false.</returns>
public virtual bool IsActivityAvailable(ActivityEntry activityEntry)
{
return(Match(activityEntry.Signature));
}