/** Copy a local file to a remote file. Default option 'overwrite' */
public void putFile(
FileFragment local, FileFragment remote, final ProgressMonitor progressMonitor)
throws FileResourceException {
if (local.isFragment() || remote.isFragment()) {
throw new UnsupportedOperationException(
"The FTP provider does not support partial transfers");
}
String currentDirectory = getCurrentDirectory();
File localFile = new File(local.getFile());
try {
ftpClient.setPassive();
ftpClient.setLocalActive();
final long size = localFile.length();
DataSource source;
if (progressMonitor != null) {
source =
new DataSourceStream(new FileInputStream(localFile)) {
public Buffer read() throws IOException {
progressMonitor.progress(totalRead, size);
return super.read();
}
};
} else {
source = new DataSourceStream(new FileInputStream(localFile));
}
ftpClient.put(remote.getFile(), source, null, false);
} catch (Exception e) {
throw translateException("Cannot transfer the given file", e);
}
}
/** Equivalent to cp/copy command */
public void getFile(
FileFragment remote, FileFragment local, final ProgressMonitor progressMonitor)
throws FileResourceException {
if (remote.isFragment() || local.isFragment()) {
throw new UnsupportedOperationException(
"The FTP provider does not support partial transfers");
}
String currentDirectory = getCurrentDirectory();
File localFile = new File(local.getFile());
try {
ftpClient.setPassive();
ftpClient.setLocalActive();
final long size = localFile.length();
DataSink sink;
if (progressMonitor != null) {
// The sink is used to follow progress
sink =
new DataSinkStream(new FileOutputStream(localFile)) {
public void write(Buffer buffer) throws IOException {
super.write(buffer);
progressMonitor.progress(offset, size);
}
};
} else {
sink = new DataSinkStream(new FileOutputStream(localFile));
}
ftpClient.get(remote.getFile(), sink, null);
} catch (Exception e) {
throw translateException("Cannot retrieve the given file", e);
}
}