KVDMSDataRepositoryImpl.cpp

//Created by KVClassFactory on Thu Oct 18 10:38:52 2012
//Author: John Frankland
 
#include "KVDMSDataRepositoryImpl.h"
#include "KVDMS.h"
#include "KVDataSet.h"
 
using namespace std;
 
ClassImp(KVDMSDataRepositoryImpl)
 
 
 
KVDMSDataRepositoryImpl::KVDMSDataRepositoryImpl()
{
   // Default constructor
   SetType("dms");
}
 
 
 
 
int KVDMSDataRepositoryImpl::copy_file_from(const TString& source, const TString& destination) const
{
   return fDMS->get(source, destination);
}
 
 
 
 
int KVDMSDataRepositoryImpl::copy_file_to(const TString& source, const TString& destination) const
{
   return fDMS->put(source, destination);
}
 
 
 
 
void KVDMSDataRepositoryImpl::make_directory(const TString& path) const
{
   fDMS->mkdir(path.Data());
}
 
 
 
 
KVUniqueNameList KVDMSDataRepositoryImpl::get_directory_listing(const TString& path) const
{
   //Use the DMS catalogue in order to examine the directory
   //
   //      /root_of_data_repository/[datasetdir]/[datatype]/[subdir]
   //      /root_of_data_repository/[datasetdir]/[datatype]         (if subdir="", default value)
   //      /root_of_data_repository/[datasetdir]                    (if datatype="", default value)
   //
   //and fill a TList with one KVDMSFile_t object for each entry in the directory,
 
   return fDMS->GetFullListing(path.Data());
}
 
 
 
 
int KVDMSDataRepositoryImpl::delete_file(const TString& path) const
{
   return fDMS->forcedelete(path.Data());
}
 
 
 
 
 
int KVDMSDataRepositoryImpl::Chmod(const char* file, UInt_t mode) const
{
   // Overrides KVDataRepository method.
   return fDMS->chmod(file, mode);
}
 
 
 
 
Bool_t KVDMSDataRepositoryImpl::GetPathInfo(const TString& path, FileStat_t& fs) const
{
   // \warning  only fs.fSize and fs.fMtime are used.
   // In addition, the modification time corresponds to the last time that
   // the DMS declaration of the file was changed, not the last physical
   // modification of the file, i.e. it will be the date at which the file
   // was imported into the DMS catalogue, the file may be much older.
 
   DMSFile_t DMSfile;
   if (fDMS->GetPathInfo(path, DMSfile)) {
      fs.fSize = DMSfile.GetSize();
      fs.fMtime = DMSfile.GetModTime().Convert();
      return kTRUE;
   }
   return kFALSE;
}
 
 
 
 
Bool_t KVDMSDataRepositoryImpl::check_path_exists(const TString& path) const
{
   return fDMS->DirectoryContains(gSystem->BaseName(path), gSystem->DirName(path));
}