我正在使用 apache ftp 客户端下载文本文件。我的问题是,当我检索文件时,我总是在文件末尾找到一个新行。这是我的代码:
FTPClient ftpClient = new FTPClient();
ftpClient.connect(ftpServer);
ftpClient.login(ftpUser, ftpPassword);
log.info("Connected to server " + ftpServer + ".");
log.info(ftpClient.getReplyString());
int reply = ftpClient.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
ftpClient.disconnect();
throw new Exception("error");
}
ftpClient.enterLocalPassiveMode();
ByteArrayOutputStream output = new ByteArrayOutputStream();
boolean result = ftpClient.retrieveFile(fileName, output);
output.close();
ftpClient.logout();
if (ftpClient.isConnected()) {
try {
ftpClient.disconnect();
} catch (IOException ioe) {
// do nothing
}
}
log.info("Disconnected from " + ftpServer + ".");
后来我使用以下方法读取文件:
String value = new String(output.toByteArray(), "UTF-8");
谁能帮我?谢谢