private void recursiveDeleteTree(IPath path, IProgressMonitor monitor, MultiStatus status)
throws IOException, ParseException {
try {
changeCurrentDir(path);
FTPFile[] ftpFiles = listFiles(path, monitor);
List<String> dirs = new ArrayList<String>();
for (FTPFile ftpFile : ftpFiles) {
String name = ftpFile.getName();
if (".".equals(name) || "..".equals(name)) { // $NON-NLS-1$ //$NON-NLS-2$
continue;
}
if (ftpFile.isDir()) {
dirs.add(name);
continue;
}
Policy.checkCanceled(monitor);
monitor.subTask(path.append(name).toPortableString());
try {
ftpClient.delete(name);
} catch (FTPException e) {
status.add(
new Status(
IStatus.ERROR,
FTPPlugin.PLUGIN_ID,
StringUtils.format(
Messages.FTPConnectionFileManager_deleting_failed,
path.append(name).toPortableString()),
e));
}
monitor.worked(1);
}
for (String name : dirs) {
monitor.subTask(path.append(name).toPortableString());
recursiveDeleteTree(path.append(name), monitor, status);
Policy.checkCanceled(monitor);
changeCurrentDir(path);
Policy.checkCanceled(monitor);
ftpClient.rmdir(name);
monitor.worked(1);
}
} catch (IOException e) {
throw e;
} catch (Exception e) {
status.add(
new Status(
IStatus.ERROR,
FTPPlugin.PLUGIN_ID,
StringUtils.format(
Messages.FTPConnectionFileManager_deleting_failed, path.toPortableString()),
e));
}
}
private static void fillFileInfo(ExtendedFileInfo fileInfo, FTPFile ftpFile) {
fileInfo.setExists(true);
fileInfo.setName(ftpFile.getName());
fileInfo.setDirectory(ftpFile.isDir());
fileInfo.setLength(ftpFile.size());
fileInfo.setLastModified(ftpFile.lastModified() != null ? ftpFile.lastModified().getTime() : 0);
fileInfo.setOwner(ftpFile.getOwner());
fileInfo.setGroup(ftpFile.getGroup());
fileInfo.setPermissions(Policy.permissionsFromString(ftpFile.getPermissions()));
if (ftpFile.isLink()) {
fileInfo.setAttribute(EFS.ATTRIBUTE_SYMLINK, true);
fileInfo.setStringAttribute(EFS.ATTRIBUTE_LINK_TARGET, ftpFile.getLinkedName().trim());
}
}
/** Is this entry refering to a file? */
public boolean isFile() {
return !ftpFile.isDir() && !ftpFile.isLink();
}
/** Is this entry refering to a (sub-)directory? */
public boolean isDirectory() {
return ftpFile.isDir();
}
/* (non-Javadoc)
* @see com.aptana.ide.core.ftp.BaseFTPConnectionFileManager#fetchFiles(org.eclipse.core.runtime.IPath, int, org.eclipse.core.runtime.IProgressMonitor)
*/
@SuppressWarnings("deprecation")
@Override
protected ExtendedFileInfo[] fetchFiles(IPath path, int options, IProgressMonitor monitor)
throws CoreException, FileNotFoundException {
monitor = Policy.subMonitorFor(monitor, 1);
try {
FTPFile[] ftpFiles = listFiles(path, monitor);
monitor.beginTask(Messages.FTPConnectionFileManager_gethering_file_details, ftpFiles.length);
List<ExtendedFileInfo> list = new ArrayList<ExtendedFileInfo>();
for (FTPFile ftpFile : ftpFiles) {
if (".".equals(ftpFile.getName())
|| "..".equals(ftpFile.getName())) { // $NON-NLS-1$ //$NON-NLS-2$
monitor.worked(1);
continue;
}
Date lastModifiedServerInLocalTZ = ftpFile.lastModified();
if (serverTimeZoneShift != 0 && lastModifiedServerInLocalTZ != null) {
ftpFile.setLastModified(
new Date(lastModifiedServerInLocalTZ.getTime() + serverTimeZoneShift));
}
if ((options & IExtendedFileStore.DETAILED) != 0) {
if (!ftpFile.isDir() && ftpFile.lastModified().getSeconds() == 0) {
if (serverSupportsFeature("MDTM")) { // $NON-NLS-1$
changeCurrentDir(path);
Policy.checkCanceled(monitor);
try {
Date lastModifiedLocalTZ = ftpClient.modtime(ftpFile.getName());
if (lastModifiedLocalTZ != null) {
ftpFile.setLastModified(lastModifiedLocalTZ);
}
} catch (FTPException e) {
}
}
}
}
IPath filePath = path.append(ftpFile.getName());
ftpFileCache.put(filePath, ftpFile);
ExtendedFileInfo fileInfo = createFileInfo(ftpFile);
list.add(fileInfo);
monitor.worked(1);
}
return list.toArray(new ExtendedFileInfo[list.size()]);
} catch (FileNotFoundException e) {
throw e;
} catch (OperationCanceledException e) {
throw e;
} catch (Exception e) {
// forces one connection retry
if (connectionRetryCount < 1) {
connectionRetryCount++;
testOrConnect(monitor);
try {
return fetchFiles(path, options, monitor);
} finally {
connectionRetryCount = 0;
}
} else {
connectionRetryCount = 0;
throw new CoreException(
new Status(
Status.ERROR,
FTPPlugin.PLUGIN_ID,
Messages.FTPConnectionFileManager_fetching_directory_failed,
e));
}
} finally {
monitor.done();
}
}
/* (non-Javadoc)
* @see com.aptana.ide.core.ftp.BaseFTPConnectionFileManager#fetchFile(org.eclipse.core.runtime.IPath, int, org.eclipse.core.runtime.IProgressMonitor)
*/
@SuppressWarnings("deprecation")
@Override
protected ExtendedFileInfo fetchFile(IPath path, int options, IProgressMonitor monitor)
throws CoreException, FileNotFoundException {
try {
IPath dirPath = path.removeLastSegments(1);
String name = path.lastSegment();
FTPFile result = ftpFileCache.get(path);
if (result == null) {
FTPFile[] ftpFiles = listFiles(dirPath, monitor);
for (FTPFile ftpFile : ftpFiles) {
Date lastModifiedServerInLocalTZ = ftpFile.lastModified();
if (serverTimeZoneShift != 0 && lastModifiedServerInLocalTZ != null) {
ftpFile.setLastModified(
new Date(lastModifiedServerInLocalTZ.getTime() + serverTimeZoneShift));
}
if (".".equals(ftpFile.getName())
|| "..".equals(ftpFile.getName())) { // $NON-NLS-1$ //$NON-NLS-2$
if (Path.ROOT.equals(path) && ".".equals(ftpFile.getName())) { // $NON-NLS-1$
ftpFile.setName(path.toPortableString());
ftpFileCache.put(path, ftpFile);
result = ftpFile;
}
continue;
}
ftpFileCache.put(dirPath.append(ftpFile.getName()), ftpFile);
if (name != null && name.equalsIgnoreCase(ftpFile.getName())) {
result = ftpFile;
}
}
}
if ((options & IExtendedFileStore.DETAILED) != 0) {
if (result != null
&& !result.isDir()
&& name != null
&& result.lastModified().getSeconds() == 0) {
if (serverSupportsFeature("MDTM")) { // $NON-NLS-1$
changeCurrentDir(dirPath);
Policy.checkCanceled(monitor);
try {
Date lastModifiedLocalTZ = ftpClient.modtime(name);
if (lastModifiedLocalTZ != null) {
result.setLastModified(lastModifiedLocalTZ);
}
} catch (FTPException e) {
}
}
}
}
if (result == null && Path.ROOT.equals(path)) {
result = new FTPFile(StringUtils.EMPTY, path.toPortableString(), 0, true, new Date(0));
}
if (result != null) {
return createFileInfo(result);
}
} catch (FileNotFoundException e) {
throw e;
} catch (OperationCanceledException e) {
throw e;
} catch (Exception e) {
// forces one connection retry
if (connectionRetryCount < 1) {
connectionRetryCount++;
testOrConnect(monitor);
try {
return fetchFile(path, options, monitor);
} finally {
connectionRetryCount = 0;
}
} else {
connectionRetryCount = 0;
throw new CoreException(
new Status(
Status.ERROR,
FTPPlugin.PLUGIN_ID,
Messages.FTPConnectionFileManager_fetch_failed,
e));
}
}
ExtendedFileInfo fileInfo = new ExtendedFileInfo(path.lastSegment());
fileInfo.setExists(false);
return fileInfo;
}
