Foam::TimePaths::TimePaths
(
const fileName& rootPath,
const fileName& caseName,
const word& systemName,
const word& constantName
)
:
processorCase_(caseName.find("processor") != string::npos),
rootPath_(rootPath),
case_(caseName),
system_(systemName),
constant_(constantName)
{}
//- Converts old scope syntax to new syntax
word scope(const fileName& entryName)
{
if (entryName.find(':') != string::npos)
{
wordList entryNames(entryName.components(':'));
word entry(entryNames[0]);
for (label i = 1; i < entryNames.size(); i++)
{
entry += word('.') + entryNames[i];
}
return entry;
}
else
{
return entryName;
}
}
// Return components following the IOobject requirements
//
// behaviour
// input IOobject(instance, local, name)
// ----- ------
// "foo" ("", "", "foo")
// "foo/bar" ("foo", "", "bar")
// "/XXX" ERROR - no absolute path
// "foo/bar/" ERROR - no name
// "foo/xxx/bar" ("foo", "xxx", "bar")
// "foo/xxx/yyy/bar" ("foo", "xxx/yyy", "bar")
bool Foam::IOobject::IOobject::fileNameComponents
(
const fileName& path,
fileName& instance,
fileName& local,
word& name
)
{
instance.clear();
local.clear();
name.clear();
// called with directory
if (isDir(path))
{
WarningIn("IOobject::fileNameComponents(const fileName&, ...)")
<< " called with directory: " << path << "\n";
return false;
}
string::size_type first = path.find('/');
if (first == 0)
{
// called with absolute path
WarningIn("IOobject::fileNameComponents(const fileName&, ...)")
<< "called with absolute path: " << path << "\n";
return false;
}
if (first == string::npos)
{
// no '/' found - no instance or local
// check afterwards
name.string::operator=(path);
}
else
{
instance = path.substr(0, first);
string::size_type last = path.rfind('/');
if (last > first)
{
// with local
local = path.substr(first+1, last-first-1);
}
// check afterwards
name.string::operator=(path.substr(last+1));
}
// check for valid (and stripped) name, regardless of the debug level
if (name.empty() || string::stripInvalid<word>(name))
{
WarningIn("IOobject::fileNameComponents(const fileName&, ...)")
<< "has invalid word for name: \"" << name
<< "\"\nwhile processing path: " << path << "\n";
return false;
}
return true;
}