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This commit is contained in:
Shikhar Bhushan
2010-03-17 23:55:47 +01:00
parent 37de8faf9b
commit 8be0e1c8b0
1 changed files with 33 additions and 32 deletions
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65
src/main/java/net/schmizz/sshj/sftp/SFTPFileTransfer.java
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@@ -85,13 +85,33 @@ public class SFTPFileTransfer
private class Downloader { private class Downloader {
private void setAttributes(final RemoteResourceInfo remote, final File local) private void download(final RemoteResourceInfo remote, final File local)
throws IOException { throws IOException {
final FileAttributes attrs = remote.getAttributes(); log.info("Downloading [{}] to [{}]", remote, local);
getModeSetter().setPermissions(local, attrs.getMode().getPermissionsMask()); switch (remote.getAttributes().getType()) {
if (getModeSetter().preservesTimes() && attrs.has(FileAttributes.Flag.ACMODTIME)) { case DIRECTORY:
getModeSetter().setLastAccessedTime(local, attrs.getAtime()); downloadDir(remote, local);
getModeSetter().setLastModifiedTime(local, attrs.getMtime()); break;
case UNKNOWN:
log.warn("Server did not supply information about the type of file at `{}` -- assuming it is a regular file!");
case REGULAR:
downloadFile(remote, local);
break;
default:
throw new IOException(remote + " is not a regular file or directory");
}
}
private void downloadDir(final RemoteResourceInfo remote, final File local)
throws IOException {
final File adjusted = FileTransferUtil.getTargetDirectory(local, remote.getName());
setAttributes(remote, adjusted);
final RemoteDirectory rd = sftp.openDir(remote.getPath());
try {
for (RemoteResourceInfo rri : rd.scan(getDownloadFilter()))
download(rri, new File(adjusted.getPath(), rri.getName()));
} finally {
rd.close();
} }
} }
@@ -113,40 +133,21 @@ public class SFTPFileTransfer
} }
} }
private void downloadDir(final RemoteResourceInfo remote, final File local) private void setAttributes(final RemoteResourceInfo remote, final File local)
throws IOException { throws IOException {
final File adjusted = FileTransferUtil.getTargetDirectory(local, remote.getName()); final FileAttributes attrs = remote.getAttributes();
setAttributes(remote, adjusted); getModeSetter().setPermissions(local, attrs.getMode().getPermissionsMask());
final RemoteDirectory rd = sftp.openDir(remote.getPath()); if (getModeSetter().preservesTimes() && attrs.has(FileAttributes.Flag.ACMODTIME)) {
try { getModeSetter().setLastAccessedTime(local, attrs.getAtime());
for (RemoteResourceInfo rri : rd.scan(getDownloadFilter())) getModeSetter().setLastModifiedTime(local, attrs.getMtime());
download(rri, new File(adjusted.getPath(), rri.getName()));
} finally {
rd.close();
} }
} }
void download(final RemoteResourceInfo remote, final File local)
throws IOException {
log.info("Downloading [{}] to [{}]", remote, local);
switch (remote.getAttributes().getType()) {
case DIRECTORY:
downloadDir(remote, local);
break;
case UNKNOWN:
log.warn("Server did not supply information about the type of file at `{}` -- assuming it is a regular file!");
case REGULAR:
downloadFile(remote, local);
break;
default:
throw new IOException(remote + " is not a regular file or directory");
}
}
} }
private class Uploader { private class Uploader {
void upload(File local, String remote) private void upload(File local, String remote)
throws IOException { throws IOException {
log.info("Uploading [{}] to [{}]", local, remote); log.info("Uploading [{}] to [{}]", local, remote);
if (local.isDirectory()) if (local.isDirectory())