public void Build(IEnumerable <string> roots)
{
foreach (var t in roots)
{
if (string.IsNullOrEmpty(t))
{
Errors.Add(new BuilderError(t, "Target specification was null or empty."));
continue;
}
if (!Directory.Exists(t))
{
Errors.Add(new BuilderError(t, "The specified target directory does not exist."));
}
var tree = new ParameterFileTree(t);
Trees.Add(t, tree);
}
}
public IParameterFileForest Build(IEnumerable<string> targets)
{
Targets = targets.ToList();
Errors = new List<BuilderError>(Targets.Count);
var forest = new ParameterFileForest();
foreach (var t in targets)
{
if (string.IsNullOrEmpty(t))
{
Errors.Add(new BuilderError(t, "Target specification was null or empty."));
continue;
}
if (!Directory.Exists(t))
{
Errors.Add(new BuilderError(t, "The specified target directory does not exist."));
}
var tree = new ParameterFileTree(t);
forest.Trees.Add(t, tree);
}
return Result = forest; // cache it in case the builder lifetime will be extended for some reason
}