@Override
public FileAttributes setFileAttributes(
Subject subject, PnfsId id, FileAttributes attr, Set<FileAttribute> acquire)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
return pnfs.setFileAttributes(id, attr, acquire);
}
@Override
public FileAttributes deleteEntry(
Subject subject, Set<FileType> allowed, String path, Set<FileAttribute> attr)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
return pnfs.deletePnfsEntry(null, path, allowed, attr);
}
@Override
public void rename(
Subject subject, PnfsId id, String sourcePath, String newName, boolean overwrite)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
pnfs.renameEntry(id, sourcePath, newName, overwrite);
}
@Override
public PnfsId createDirectory(Subject subject, String path, FileAttributes attributes)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
attributes.setFileType(DIR);
PnfsCreateEntryMessage returnMsg = pnfs.createPnfsDirectory(path, attributes);
return returnMsg.getPnfsId();
}
@Override
public PnfsId createSymLink(Subject subject, String path, String dest, FileAttributes attributes)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
PnfsCreateEntryMessage returnMsg = pnfs.createSymLink(path, dest, attributes);
return returnMsg.getPnfsId();
}
@Override
public FileAttributes commitUpload(
Subject subject,
FsPath uploadPath,
FsPath pnfsPath,
Set<CreateOption> options,
Set<FileAttribute> attributes)
throws CacheException {
PnfsCommitUpload msg =
new PnfsCommitUpload(
subject, Restrictions.none(), uploadPath, pnfsPath, options, attributes);
return _pnfs.request(msg).getFileAttributes();
}
@Override
public FileAttributes createFile(
Subject subject,
String path,
FileAttributes assignAttributes,
Set<FileAttribute> requestedAttributes)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
assignAttributes.setFileType(REGULAR);
PnfsCreateEntryMessage message =
new PnfsCreateEntryMessage(path, assignAttributes, requestedAttributes);
return pnfs.request(message).getFileAttributes();
}
@Override
public Collection<FileAttributes> cancelUpload(
Subject subject,
FsPath uploadPath,
FsPath path,
Set<FileAttribute> requested,
String explanation)
throws CacheException {
return _pnfs
.request(
new PnfsCancelUpload(
subject, Restrictions.none(), uploadPath, path, requested, explanation))
.getDeletedFiles();
}
@Override
public FsPath createUploadPath(
Subject subject,
FsPath path,
FsPath rootPath,
Long size,
AccessLatency al,
RetentionPolicy rp,
String spaceToken,
Set<CreateOption> options)
throws CacheException {
PnfsCreateUploadPath msg =
new PnfsCreateUploadPath(
subject, Restrictions.none(), path, rootPath, size, al, rp, spaceToken, options);
return _pnfs.request(msg).getUploadPath();
}
@Override
public void list(
Subject subject,
String path,
Glob glob,
Range<Integer> range,
Set<FileAttribute> attrs,
ListHandler handler)
throws CacheException {
try (DirectoryStream stream =
_handler.list(subject, Restrictions.none(), FsPath.create(path), glob, range, attrs)) {
for (DirectoryEntry entry : stream) {
handler.addEntry(entry.getName(), entry.getFileAttributes());
}
} catch (InterruptedException e) {
throw new TimeoutCacheException(e.getMessage());
}
}
@Override
public String pnfsidToPath(Subject subject, PnfsId id) throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
return pnfs.getPathByPnfsId(id).toString();
}
@Override
public List<String> getCacheLocation(Subject subject, PnfsId id) throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
return pnfs.getCacheLocations(id);
}
@Override
public void clearCacheLocation(Subject subject, PnfsId id, String pool, boolean removeIfLast)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
pnfs.request(new PnfsClearCacheLocationMessage(id, pool, removeIfLast));
}
@Override
public void addCacheLocation(Subject subject, PnfsId id, String pool) throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
pnfs.addCacheLocation(id, pool);
}
@Override
public void removeChecksum(Subject subject, PnfsId id, ChecksumType type) throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
pnfs.removeChecksum(id, type);
}
@Override
public void removeFileAttribute(Subject subject, PnfsId id, String attribute)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
pnfs.notify(new PnfsFlagMessage(id, attribute, REMOVE));
}
@Override
public PnfsId getParentOf(Subject subject, PnfsId id) throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
return pnfs.getParentOf(id);
}
@Override
public PnfsId pathToPnfsid(Subject subject, String path, boolean followLinks)
throws CacheException {
PnfsHandler pnfs = new PnfsHandler(_pnfs, subject, Restrictions.none());
return pnfs.getPnfsIdByPath(path, followLinks);
}
