本文整理匯總了Java中org.apache.commons.net.ftp.FTPClient.setFileType方法的典型用法代碼示例。如果您正苦於以下問題:Java FTPClient.setFileType方法的具體用法?Java FTPClient.setFileType怎麽用?Java FTPClient.setFileType使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.commons.net.ftp.FTPClient
的用法示例。
在下文中一共展示了FTPClient.setFileType方法的13個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: download
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
public static byte[] download(String url, int port, String username, String password, String remotePath,
String fileName) throws IOException {
FTPClient ftp = new FTPClient();
ftp.setConnectTimeout(5000);
ftp.setAutodetectUTF8(true);
ftp.setCharset(CharsetUtil.UTF_8);
ftp.setControlEncoding(CharsetUtil.UTF_8.name());
try {
ftp.connect(url, port);
ftp.login(username, password);// 登錄
if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
ftp.disconnect();
throw new IOException("login fail!");
}
ftp.changeWorkingDirectory(remotePath);
ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
FTPFile[] fs = ftp.listFiles();
for (FTPFile ff : fs) {
if (ff.getName().equals(fileName)) {
try (ByteArrayOutputStream is = new ByteArrayOutputStream();) {
ftp.retrieveFile(ff.getName(), is);
byte[] result = is.toByteArray();
return result;
}
}
}
ftp.logout();
} finally {
if (ftp.isConnected()) {
ftp.disconnect();
}
}
return null;
}
示例2: initFtpClient
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
private FTPClient initFtpClient(String remoteDir) throws IOException {
FTPClient ftp = new FTPClient();
// 設置連接超時時間
ftp.setConnectTimeout(CONNECT_TIMEOUT);
// 設置傳輸文件名編碼方式
ftp.setControlEncoding(CONTROL_ENCODING);
ftp.connect(host, ftpPort);
int reply = ftp.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
logger.debug("無法連接FTP");
return null;
}
boolean loginRet = ftp.login(ftpUsername, ftpPassword);
if (!loginRet) {
logger.debug("FTP登錄失敗");
return null;
}
// 進入被動模式
ftp.enterLocalPassiveMode();
boolean changeDirResult = MKDAndCWD(ftp, remoteDir);
if (!changeDirResult) {
logger.debug("創建/切換文件夾失敗");
return null;
}
// 傳輸二進製文件
ftp.setFileType(FTP.BINARY_FILE_TYPE);
return ftp;
}
示例3: connectFTPServer
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
/**
* 連接FTP服務器
*
* @author wangwei
*/
public FTPClient connectFTPServer() throws Exception {
ftpClient = new FTPClient();
try {
ftpClient.configure(getFTPClientConfig());
ftpClient.connect(ftpConstant.getHost(), ftpConstant.getPort());
ftpClient.login(ftpConstant.getUsername(), ftpConstant.getPassword());
// 設置以二進製方式傳輸
ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
// 設置被動模式
ftpClient.enterLocalPassiveMode();
ftpClient.setControlEncoding("GBK");
// 響應信息
int replyCode = ftpClient.getReplyCode();
if ((!FTPReply.isPositiveCompletion(replyCode))) {
// 關閉Ftp連接
closeFTPClient();
// 釋放空間
ftpClient = null;
throw new Exception("登錄FTP服務器失敗,請檢查!");
} else {
return ftpClient;
}
} catch (Exception e) {
ftpClient.disconnect();
ftpClient = null;
throw e;
}
}
示例4: uploadFileToWebApp
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
/**
* Uploads a file to an Azure web app.
* @param profile the publishing profile for the web app.
* @param fileName the name of the file on server
* @param file the local file
*/
public static void uploadFileToWebApp(PublishingProfile profile, String fileName, InputStream file) {
FTPClient ftpClient = new FTPClient();
String[] ftpUrlSegments = profile.ftpUrl().split("/", 2);
String server = ftpUrlSegments[0];
String path = "./site/wwwroot/webapps";
if (fileName.contains("/")) {
int lastslash = fileName.lastIndexOf('/');
path = path + "/" + fileName.substring(0, lastslash);
fileName = fileName.substring(lastslash + 1);
}
try {
ftpClient.connect(server);
ftpClient.login(profile.ftpUsername(), profile.ftpPassword());
ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
for (String segment : path.split("/")) {
if (!ftpClient.changeWorkingDirectory(segment)) {
ftpClient.makeDirectory(segment);
ftpClient.changeWorkingDirectory(segment);
}
}
ftpClient.storeFile(fileName, file);
ftpClient.disconnect();
} catch (IOException e) {
e.printStackTrace();
}
}
示例5: uploadFileToFunctionApp
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
/**
* Uploads a file to an Azure function app.
* @param profile the publishing profile for the web app.
* @param fileName the name of the file on server
* @param file the local file
*/
public static void uploadFileToFunctionApp(PublishingProfile profile, String fileName, InputStream file) {
FTPClient ftpClient = new FTPClient();
String[] ftpUrlSegments = profile.ftpUrl().split("/", 2);
String server = ftpUrlSegments[0];
String path = "site/wwwroot";
if (fileName.contains("/")) {
int lastslash = fileName.lastIndexOf('/');
path = path + "/" + fileName.substring(0, lastslash);
fileName = fileName.substring(lastslash + 1);
}
try {
ftpClient.connect(server);
ftpClient.login(profile.ftpUsername(), profile.ftpPassword());
ftpClient.setFileType(FTP.ASCII_FILE_TYPE);
for (String segment : path.split("/")) {
if (!ftpClient.changeWorkingDirectory(segment)) {
ftpClient.makeDirectory(segment);
ftpClient.changeWorkingDirectory(segment);
}
}
ftpClient.storeFile(fileName, file);
ftpClient.disconnect();
} catch (IOException e) {
e.printStackTrace();
}
}
示例6: getFTPClient
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
protected FTPClient getFTPClient() {
FTPClient ftpClient = new FTPClient();
try {
ftpClient.setConnectTimeout(connectTimeout);
ftpClient.connect(hostname);
ftpClient.login(userName, passWord);
int replyCode = ftpClient.getReplyCode();
if (!FTPReply.isPositiveCompletion(replyCode)) {
FtpUtils.disconnect(ftpClient);
log.warn("FTP登陸失敗,賬號或者密碼有誤");
} else {
ftpClient.setSoTimeout(soTimeout);
/* 設置緩衝區大小 */
ftpClient.setBufferSize(bufferSize);
/* 設置服務器編碼 */
ftpClient.setControlEncoding(encoding);
/* 設置以二進製方式傳輸 */
ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
/* 設置服務器目錄 */
// ftpClient.changeWorkingDirectory(directory);
ftpClient.enterLocalPassiveMode();
log.debug("成功連接並登錄FTP服務器。。。");
}
} catch (Exception e) {
FtpUtils.disconnect(ftpClient);
log.error("error", e);
}
return ftpClient;
}
示例7: getFTPClient
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
protected FTPClient getFTPClient(final String ftpServer, final String username, final String password)
throws Exception {
final FTPClient ftpClient = new FTPClient();
ftpClient.connect(ftpServer);
ftpClient.login(username, password);
ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
ftpClient.enterLocalPassiveMode();
return ftpClient;
}
示例8: uploadFile
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
/**
* Description: 向FTP服務器上傳文件
* @param url FTP服務器hostname
* @param port FTP服務器端口
* @param username FTP登錄賬號
* @param password FTP登錄密碼
* @param path FTP服務器保存目錄
* @param filename 上傳到FTP服務器上的文件名
* @param input 輸入流
* @return 成功返回true,否則返回false
*/
public static boolean uploadFile(String url,int port,String username, String password, String path, String filename, InputStream input) {
boolean success = false;
FTPClient ftp = new FTPClient();
try {
int reply;
ftp.connect(url, port);//連接FTP服務器
//如果采用默認端口,可以使用ftp.connect(url)的方式直接連接FTP服務器
ftp.login(username, password);//登錄
reply = ftp.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
ftp.disconnect();
return success;
}
//設置FTP以2進製傳輸
ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
//TODO 讀取文件配置判斷是否使用主動
ftp.enterLocalPassiveMode();//被動
//ftp.enterLocalActiveMode();//主動
//創建目錄
mkDir(path,ftp);
//改變目錄
ftp.changeWorkingDirectory(path);
ftp.storeFile(filename, input);
input.close();
ftp.logout();
success = true;
} catch (IOException e) {
e.printStackTrace();
} finally {
if (ftp.isConnected()) {
try {
ftp.disconnect();
} catch (IOException ioe) {
}
}
}
return success;
}
示例9: connect
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
@ProtoMethod(description = "Connect to a ftp server", example = "")
@ProtoMethodParam(params = {"host", "port", "username", "password", "function(connected)"})
public void connect(final String host, final int port, final String username, final String password, final FtpConnectedCb callback) {
mFTPClient = new FTPClient();
Thread t = new Thread(new Runnable() {
@Override
public void run() {
try {
mFTPClient.connect(host, port);
MLog.d(TAG, "1");
if (FTPReply.isPositiveCompletion(mFTPClient.getReplyCode())) {
boolean logged = mFTPClient.login(username, password);
mFTPClient.setFileType(FTP.BINARY_FILE_TYPE);
mFTPClient.enterLocalPassiveMode();
isConnected = logged;
callback.event(logged);
}
MLog.d(TAG, "" + isConnected);
} catch (Exception e) {
MLog.d(TAG, "connection failed error:" + e);
}
}
});
t.start();
}
示例10: getNewFTPClient
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
public FTPClient getNewFTPClient(Uri path, int mode) throws SocketException, IOException, AuthenticationException{
// Use default port if not set
int port = path.getPort();
if (port<0) {
port = 21; // default port
}
String username="anonymous"; // default user
String password = ""; // default password
NetworkCredentialsDatabase database = NetworkCredentialsDatabase.getInstance();
Credential cred = database.getCredential(path.toString());
if(cred!=null){
password= cred.getPassword();
username = cred.getUsername();
}
FTPClient ftp= new FTPClient();
//try to connect
ftp.connect(path.getHost(), port);
//login to server
if(!ftp.login(username, password))
{
ftp.logout();
throw new AuthenticationException();
}
if(mode>=0){
ftp.setFileType(mode);
}
int reply = ftp.getReplyCode();
//FTPReply stores a set of constants for FTP reply codes.
if (!FTPReply.isPositiveCompletion(reply))
{
try {
ftp.disconnect();
} catch (IOException e) {
throw e;
}
return null;
}
//enter passive mode
ftp.enterLocalPassiveMode();
return ftp;
}
示例11: upload
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
/**
* 上傳文件到FTP服務器,支持斷點續傳
*
* @param localFile 本地文件
* @param remoteFilePath 遠程文件路徑,使用/home/directory1/subdirectory/file.ext
* 按照Linux上的路徑指定方式,支持多級目錄嵌套,支持遞歸創建不存在的目錄結構
* @return 上傳結果
* @throws IOException
*/
public UploadStatus upload(FTPClient ftpClient, File localFile, String remoteFilePath) throws IOException {
// 設置PassiveMode傳輸
ftpClient.enterLocalPassiveMode();
// 設置以二進製流的方式傳輸
ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
ftpClient.setControlEncoding(DEAFULT_REMOTE_CHARSET);
UploadStatus result;
// 對遠程目錄的處理
String remoteFileName = remoteFilePath;
if (remoteFilePath.contains("/")) {
remoteFileName = remoteFilePath.substring(remoteFilePath.lastIndexOf("/") + 1);
// 創建服務器遠程目錄結構,創建失敗直接返回
if (createDirecroty(remoteFilePath, ftpClient) == UploadStatus.Create_Directory_Fail) {
return UploadStatus.Create_Directory_Fail;
}
}
// 檢查遠程是否存在文件
FTPFile[] files = ftpClient.listFiles(new String(remoteFileName
.getBytes(DEAFULT_REMOTE_CHARSET), DEAFULT_LOCAL_CHARSET));
if (files.length == 1) {
long remoteSize = files[0].getSize();
// File f = new File(localFilePath)
long localSize = localFile.length();
if (remoteSize == localSize) { // 文件存在
return UploadStatus.File_Exits;
} else if (remoteSize > localSize) {
return UploadStatus.Remote_Bigger_Local;
}
// 嘗試移動文件內讀取指針,實現斷點續傳
result = uploadFile(remoteFileName, localFile, ftpClient, remoteSize);
// 如果斷點續傳沒有成功,則刪除服務器上文件,重新上傳
if (result == UploadStatus.Upload_From_Break_Failed) {
if (!ftpClient.deleteFile(remoteFileName)) {
return UploadStatus.Delete_Remote_Faild;
}
result = uploadFile(remoteFileName, localFile, ftpClient, 0);
}
} else {
result = uploadFile(remoteFileName, localFile, ftpClient, 0);
}
return result;
}
示例12: execute
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
/**
* 執行FTP回調操作的方法
*
* @param <T> the type parameter
* @param callback 回調的函數
* @return the t
* @throws IOException the io exception
*/
public <T> T execute(FTPClientCallback<T> callback) throws IOException {
FTPClient ftp = new FTPClient();
try {
//登錄FTP服務器
try {
//設置超時時間
ftp.setDataTimeout(7200);
//設置默認編碼
ftp.setControlEncoding(DEAFULT_REMOTE_CHARSET);
//設置默認端口
ftp.setDefaultPort(DEAFULT_REMOTE_PORT);
//設置是否顯示隱藏文件
ftp.setListHiddenFiles(false);
//連接ftp服務器
if (StringUtils.isNotEmpty(port) && NumberUtils.isDigits(port)) {
ftp.connect(host, Integer.valueOf(port));
} else {
ftp.connect(host);
}
} catch (ConnectException e) {
logger.error("連接FTP服務器失敗:" + ftp.getReplyString() + ftp.getReplyCode());
throw new IOException("Problem connecting the FTP-server fail", e);
}
//得到連接的返回編碼
int reply = ftp.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
ftp.disconnect();
}
//登錄失敗權限驗證失敗
if (!ftp.login(getUsername(), getPassword())) {
ftp.quit();
ftp.disconnect();
logger.error("連接FTP服務器用戶或者密碼失敗::" + ftp.getReplyString());
throw new IOException("Cant Authentificate to FTP-Server");
}
if (logger.isDebugEnabled()) {
logger.info("成功登錄FTP服務器:" + host + " 端口:" + port);
}
ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
//回調FTP的操作
return callback.doTransfer(ftp);
} finally {
//FTP退出
ftp.logout();
//斷開FTP連接
if (ftp.isConnected()) {
ftp.disconnect();
}
}
}
示例13: getMessage
import org.apache.commons.net.ftp.FTPClient; //導入方法依賴的package包/類
@Override
public String getMessage() throws IOException {
String message = null;
try
{
FTPClient ftpClient = new FTPClient();
ftpClient.connect(server, port);
ftpClient.login(user, password);
ftpClient.enterLocalPassiveMode();
ftpClient.setFileType(2);
String remoteFile1 = "/"+file;
InputStream inputStream = ftpClient.retrieveFileStream(remoteFile1);
message = StreamUtility.readStream(inputStream, "iso-8859-1");
Boolean success = ftpClient.completePendingCommand();
if (success) {
System.out.println("File has been downloaded successfully.");
}
inputStream.close();
}
catch (IOException e)
{
/* SendMail mail = new SendMail();
try
{
mail.postMail(this.properties.getProperty("mail"), "TMC-Fehler",
e.getStackTrace().toString(), "[email protected]", this.properties
.getProperty("smtpHost"), this.properties
.getProperty("smtpUser"), this.properties
.getProperty("smtpPort"));
}
catch (MessagingException e1)
{
e1.printStackTrace();
}
this.logger.debug("Error with FTP connection " +
e.getLocalizedMessage(), e);
throw new DownloadException(
"Error while downloading file from FTP " +
e.getLocalizedMessage(), e);
*/
}
return message;
}