internal static string ChangePrefix(NamePrefixOptions from, NamePrefixOptions to, string currentName, Convention convention)
{
string toReturn = currentName;
string toPrefix = convention.GetPrefix(to) + convention.Delimeter;
string fromPrefix = convention.GetPrefix(from) + convention.Delimeter;
if (from == NamePrefixOptions.Activity && to == NamePrefixOptions.Action)
{
throw new ConventionMisMatchException(currentName, "Cannot change activity to action");
}
if (from == NamePrefixOptions.Equation && to == NamePrefixOptions.Evaluator)
{
throw new ConventionMisMatchException(currentName, "Cannot change equation to evaluator");
}
if ((from == NamePrefixOptions.Evaluator || from == NamePrefixOptions.Equation) && (to == NamePrefixOptions.Activity || to == NamePrefixOptions.Action))
{
throw new ConventionMisMatchException(currentName, "Cannot change evaluator to action/activity");
}
if ((from == NamePrefixOptions.Action) && (to == NamePrefixOptions.Equation || to == NamePrefixOptions.Evaluator))
{
throw new ConventionMisMatchException(currentName, "Cannot change action to evaluator/equation");
}
if (currentName.IndexOf(fromPrefix) == -1)
{
throw new ConventionMisMatchException(currentName, string.Format("{0} not found in {1}", fromPrefix, currentName));
}
else
{
toReturn = currentName.Replace(fromPrefix, toPrefix);
}
return(toReturn);
}
internal static string ApplyConvention(NamePrefixOptions to, string currentName, Convention convention)
{
string toReturn = null;
string prefix = convention.GetPrefix(to) + convention.Delimeter;
toReturn = prefix + currentName;
return(toReturn);
}
internal static string EnsureConvention(NamePrefixOptions to, string id, Convention convention)
{
NamePrefixOptions?match;
if (MatchesConvention(to, id, convention))
{
return(id);
}
else if ((match = MatchesAnyConvention(id, convention)) != null)
{
throw new ConventionMisMatchException("id", "Already conventionalized");
}
else
{
string toCheck = convention.GetPrefix(to) + convention.Delimeter;
return(string.Format("{0}{1}", toCheck, id));
}
}
public void SetPrefix(NamePrefixOptions option, string value)
{
prefixes[option] = value;
}
public string GetPrefix(NamePrefixOptions option)
{
return(prefixes[option]);
}
internal static bool MatchesConvention(NamePrefixOptions conventionToCheck, string Id, Convention convention)
{
string toCheck = convention.GetPrefix(conventionToCheck) + convention.Delimeter;
return(Id.StartsWith(toCheck));
}
