Path::Path(const Path &from_prefix, const Path &from_suffix)
: _is_segment(from_prefix._is_segment)
, _components(from_prefix._components)
{
//::std::cout << "\nCONCAT CONSTRUCT: " << from_prefix.toString() << " " << from_suffix.toString();
for (constPathIterator it = from_suffix.begin(); it != from_suffix.end(); ++it)
{
//::std::cout << "APPENDING: " << *it << "\n";
if (it->compare("..") == 0)
{
if (_components.size() > 0)
{
_components.pop_back();
}
else if (_is_segment)
{
_components.push_back(*it);
}
else
{
throw ::std::invalid_argument("Path segment \"" + from_suffix.toString() +
"\" cannot be appended to path \"" + from_prefix.toString() + "\".");
}
}
else if (it->compare(".") == 0)
{ /* skip */
}
else
{
_components.push_back(*it);
}
}
}
bool Path::isWildcard() const
{
for (constPathIterator it = begin(); it != end(); ++it)
{
if ((it->compare("*") == 0) || (it->compare("**") == 0))
{
return true;
}
}
return false;
}
