private void checkAttributues(VsphereConnHandler connHandler)
throws IOException, FileFaultFaultMsg, GuestOperationsFaultFaultMsg, InvalidStateFaultMsg,
RuntimeFaultFaultMsg, TaskInProgressFaultMsg, InvalidPropertyFaultMsg {
ManagedObjectReference fileManager = getFileManager(connHandler);
GuestListFileInfo res = null;
try {
res =
connHandler
.getClient()
.getVimPort()
.listFilesInGuest(fileManager, vm, credentials, getPathInVm(), null, null, null);
} catch (SOAPFaultException e) {
if (isFileNotFound(e)) {
return;
}
throw e;
}
if (res.getFiles().size() == 1) {
// only one result - it's a file
GuestFileInfo guestFileInfo = res.getFiles().get(0);
updateAttributes(guestFileInfo);
} else {
// more than one result - it's a directory.
// find the entry for "."
for (GuestFileInfo f : res.getFiles()) {
if (f.getPath().equals(".")) {
updateAttributes(f);
break;
}
}
}
}
@Override
public AbstractFile[] ls() throws IOException, UnsupportedFileOperationException {
List<GuestFileInfo> fileInfos = new ArrayList<GuestFileInfo>();
int index = 0;
VsphereConnHandler connHandler = null;
try {
connHandler = getConnHandler();
ManagedObjectReference fileManager = getFileManager(connHandler);
boolean haveRemaining;
do {
GuestListFileInfo res =
connHandler
.getClient()
.getVimPort()
.listFilesInGuest(fileManager, vm, credentials, getPathInVm(), index, null, null);
haveRemaining = (res.getRemaining() != 0);
fileInfos.addAll(res.getFiles());
index = fileInfos.size();
} while (haveRemaining);
String parentPath = PathUtils.removeTrailingSeparator(fileURL.getPath()) + SEPARATOR;
Collection<AbstractFile> res = new ArrayList<AbstractFile>();
for (GuestFileInfo f : fileInfos) {
final String name = getFileName(f.getPath());
if (name.equals(".") || name.equals("..")) {
continue;
}
FileURL childURL = (FileURL) fileURL.clone();
childURL.setPath(parentPath + name);
AbstractFile newFile = new VSphereFile(childURL, this, f);
res.add(newFile);
}
return res.toArray(new AbstractFile[0]);
} catch (FileFaultFaultMsg e) {
translateandLogException(e);
} catch (GuestOperationsFaultFaultMsg e) {
translateandLogException(e);
} catch (InvalidStateFaultMsg e) {
translateandLogException(e);
} catch (RuntimeFaultFaultMsg e) {
translateandLogException(e);
} catch (TaskInProgressFaultMsg e) {
translateandLogException(e);
} catch (InvalidPropertyFaultMsg e) {
translateandLogException(e);
} catch (URISyntaxException e) {
translateandLogException(e);
} finally {
releaseConnHandler(connHandler);
}
// we never get here..
return null;
}