/// <summary>Gets the correct <see cref="IExtractResource"/> action implementation for the provided string instance</summary>
/// <param name="instance">String instance to refactor</param>
/// <returns>an <see cref="IExtractResourceAction"/> implementation. null if no suitable action is found.</returns>
public static IExtractResourceAction GetExtractResourceActionObject(BaseHardCodedString instance)
{
if (actionObjectCache.ContainsKey(instance.Parent))
{
return(actionObjectCache[instance.Parent]);
}
if (availableActionObjectList == null)
{
availableActionObjectList = new List <IExtractResourceAction>();
Assembly currentAssembly = Assembly.GetExecutingAssembly();
Type[] types = currentAssembly.GetTypes();
foreach (Type type in types)
{
if (!type.IsAbstract && (typeof(IExtractResourceAction)).IsAssignableFrom(type))
{
try {
IExtractResourceAction currentAction = System.Activator.CreateInstance(type) as IExtractResourceAction;
if (currentAction != null)
{
availableActionObjectList.Add(currentAction);
}
} catch (TargetInvocationException e) {
System.Diagnostics.Trace.TraceError(e.ToString());
} catch (ArgumentException e) {
System.Diagnostics.Trace.TraceError(e.ToString());
} catch (MissingMethodException e) {
System.Diagnostics.Trace.TraceError(e.ToString());
}
}
}
}
IExtractResourceAction action = null;
foreach (IExtractResourceAction currentAction in availableActionObjectList)
{
if (!currentAction.QuerySupportForProject(instance.Parent))
{
continue;
}
if (action == null || currentAction.Priority > action.Priority)
{
action = currentAction;
}
}
if (action != null)
{
if (actionObjectCache.Count > 30)
{
actionObjectCache.Clear();
}
actionObjectCache.Add(instance.Parent, action);
}
return(action);
}
/// <summary>
/// Creates a new instance to refactor provided string instance
/// </summary>
/// <param name="stringInstance">String instance to refactor</param>
public ExtractToResourceActionSite(BaseHardCodedString stringInstance)
{
this.stringInstance = stringInstance;
actionObject = GetExtractResourceActionObject(this.StringToExtract);
}
/// <summary>Creates a new instance to refactor provided string instance</summary>
/// <param name="stringInstance">String instance to refactor</param>
public ExtractToResourceActionSite(BaseHardCodedString stringInstance)
{
this.stringInstance = stringInstance;
actionObject = GetExtractResourceActionObject(this.StringToExtract);
}