/// <summary>
/// []は含まない．
/// </summary>
/// <param name="elem"></param>
/// <returns></returns>
public static string GetMultiplicityText(UmlMultiplicityElement elem)
{
if (elem.Lower != 1 || elem.Upper != 1 || elem.IsUpperUnlimited)
{
if (elem.Lower == 0 && elem.IsUpperUnlimited)
{
return("*");
}
else
{
if (elem.IsUpperUnlimited)
{
return(elem.Lower + "..*");
}
else
{
if (elem.Lower == elem.Upper)
{
return(elem.Lower.ToString());
}
else
{
return(elem.Lower + ".." + elem.Upper);
}
}
}
}
return("");
}
public static string GetMultiplicityOptionText(UmlMultiplicityElement elem)
{
if (elem.IsOrdered && elem.IsUnique)
{
return("{ordered, unique}");
}
else if (elem.IsOrdered)
{
return("{ordered}");
}
else if (elem.IsUnique)
{
return("{unique}");
}
return("");
}