public static string FormatUserSpecifiedParameters(PropertyBag parameters)
{
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
StringBuilder stringBuilder = new StringBuilder(parameters.Count * 32);
bool flag = false;
foreach (object obj in parameters.Keys)
{
if (flag)
{
stringBuilder.Append(' ');
}
stringBuilder.Append('-');
stringBuilder.Append(obj);
stringBuilder.Append(' ');
object obj2 = parameters[obj];
IDictionary dictionary = obj2 as IDictionary;
if (dictionary != null)
{
TaskVerboseStringHelper.BuildDictionary(stringBuilder, dictionary);
}
else
{
ICollection collection = obj2 as ICollection;
if (collection != null)
{
TaskVerboseStringHelper.BuildCollection(stringBuilder, collection);
}
else
{
TaskVerboseStringHelper.BuildSingleValue(stringBuilder, obj2);
}
}
flag = true;
}
return(stringBuilder.ToString());
}
