public void Remove(ReactionInfoCollection reactions)
{
if (reactions != null)
{
Remove(reactions.ToArray());
}
}
/// <summary>
/// Locates the reaction infos for performing the specified action with the specified type by looking at the interfaces of the provided type.
/// </summary>
/// <param name="action">The action that is to be performed by the reaction.</param>
/// <param name="type">The type that is involved in the action.</param>
/// <returns>The reaction info for the specified scenario.</returns>
public ReactionInfo[] LocateFromInterfaces(string action, Type type)
{
ReactionInfoCollection reactionInfos = new ReactionInfoCollection();
// Logging commented out to boost performance
//using (LogGroup logGroup = LogGroup.StartDebug("Locating a reaction by checking the interfaces of the provided type."))
//{
Type[] interfaceTypes = type.GetInterfaces();
// Loop backwards through the interface types
for (int i = interfaceTypes.Length - 1; i >= 0; i--)
{
Type interfaceType = interfaceTypes[i];
//using (LogGroup logGroup2 = LogGroup.StartDebug("Checking interface: " + interfaceType.FullName))
//{
string key = Reactions.GetReactionsKey(action, interfaceType.Name);
//LogWriter.Debug("Key: " + key);
if (Reactions.ReactionExists(key))
{
reactionInfos.AddRange(Reactions[key]);
//LogWriter.Debug("Reactions found: " + reactionInfos.Count.ToString());
}
//else
//LogWriter.Debug("No reaction found for that key.");
//}
}
//}
return(reactionInfos.ToArray());
}
public void AddRange(ReactionInfoCollection reactions)
{
if (reactions != null)
{
foreach (ReactionInfo reaction in reactions.ToArray())
{
Add(reaction);
}
}
}
/// <summary>
/// Locates the reaction info for performing the specified action with the specified type by looking at the base types of the provided type.
/// </summary>
/// <param name="action">The action that is to be performed by the reaction.</param>
/// <param name="type">The type that is involved in the action.</param>
/// <returns>The reaction info for the specified scenario.</returns>
public ReactionInfo[] LocateFromBaseTypes(string action, Type type)
{
ReactionInfoCollection reactionInfos = new ReactionInfoCollection();
// Logging commented out to boost performance
//using (LogGroup logGroup = LogGroup.StartDebug("Locating reaction via the base types of the '" + (type != null ? type.FullName : "[null]") + "' type."))
//{
if (action == null)
{
throw new ArgumentNullException("action");
}
if (action == String.Empty)
{
throw new ArgumentException("An action must be specified.");
}
if (type == null)
{
throw new ArgumentNullException("type");
}
TypeNavigator navigator = new TypeNavigator(type);
while (navigator.HasNext)
{
Type nextType = navigator.Next();
if (nextType != null)
{
//using (LogGroup logGroup2 = LogGroup.StartDebug("Checking base type: " + nextType.FullName))
//{
string key = Reactions.GetReactionsKey(action, nextType.Name);
//LogWriter.Debug("Key: " + key);
// If a reaction exists for the base type then use it
if (Reactions.ReactionExists(key))
{
if (Reactions.ContainsKey(key))
{
reactionInfos.AddRange(Reactions[key]);
}
//LogWriter.Debug("Reactions found: " + reactionInfos.Count.ToString());
}
//}
}
}
//}
return(reactionInfos.ToArray());
}
/// <summary>
/// Locates the reaction infos for performing the specified action with the specified type by looking at the base types and interfaces of the provided type.
/// </summary>
/// <param name="action">The action that is to be performed by the reaction.</param>
/// <param name="type">The type that is involved in the action.</param>
/// <returns>The reaction info for the specified scenario.</returns>
public ReactionInfo[] LocateFromHeirarchy(string action, Type type)
{
ReactionInfoCollection reactionInfos = new ReactionInfoCollection();
// Logging commented out to boost performance
//using (LogGroup logGroup = LogGroup.StartDebug("Locating a reaction by navigating the hierarchy of the provided type."))
//{
reactionInfos.AddRange(LocateFromInterfaces(action, type));
reactionInfos.AddRange(LocateFromBaseTypes(action, type));
//}
return(reactionInfos.ToArray());
}
/// <summary>
/// Finds all the strategies in the available assemblies.
/// </summary>
/// <param name="includeTestReactions"></param>
/// <returns>An array of info about the strategies found.</returns>
public ReactionInfo[] FindReactions(bool includeTestReactions)
{
ReactionInfoCollection strategies = new ReactionInfoCollection();
//using (LogGroup logGroup = LogGroup.Start("Finding strategies by scanning the attributes of the available type.", NLog.LogLevel.Debug))
//{
foreach (string assemblyPath in AssemblyPaths)
{
Assembly assembly = Assembly.LoadFrom(assemblyPath);
if (ContainsReactions(assembly, includeTestReactions))
{
foreach (Type type in assembly.GetTypes())
{
if (IsReaction(type))
{
//LogWriter.Debug("Found reaction type: " + type.ToString());
ReactionInfo reactionInfo = new ReactionInfo(type);
if (reactionInfo.TypeName != null && reactionInfo.TypeName != String.Empty &&
reactionInfo.Action != null && reactionInfo.Action != String.Empty)
{
//LogWriter.Debug("Found match.");
//LogWriter.Debug("Type name: " + reactionInfo.TypeName);
//LogWriter.Debug("Action: " + reactionInfo.Action);
strategies.Add(reactionInfo);
}
}
}
}
}
//}
return(strategies.ToArray());
}
