List of usage examples for org.apache.commons.net.ftp FTPReply isPositiveCompletion
public static boolean isPositiveCompletion(int reply)
From source file:com.droid.app.fotobot.FotoBot.java
public boolean files_to_ftp(List<String> FTP_files) { String server;// w w w. j a v a 2 s .c o m int port; String user; String pass; String FTP_folder = ""; if (FTP_server.contains("/")) { FTP_folder = FTP_server.substring(FTP_server.indexOf("/", 1)); FTP_folder = FTP_folder.substring(1); server = FTP_server.substring(0, FTP_server.indexOf("/", 1)); } else { server = FTP_server; } port = Integer.parseInt(FTP_port); user = FTP_username; pass = FTP_password; SendMessage("FTP user: " + "<br>" + user, MSG_PASS); SendMessage("FTP folder: " + "<br>" + FTP_folder, MSG_PASS); SendMessage("FTP server: " + "<br>" + server, MSG_PASS); FTPClient ftpClient = new FTPClient(); try { int reply; ftpClient.connect(server, port); System.out.println("Connected to " + server + "."); System.out.print(ftpClient.getReplyString()); reply = ftpClient.getReplyCode(); if (!FTPReply.isPositiveCompletion(reply)) { ftpClient.disconnect(); System.err.println("FTP server refused connection."); SendMessage("FTP ?", MSG_FAIL); return false; } } catch (Exception e) { } try { ftpClient.login(user, pass); ftpClient.enterLocalPassiveMode(); if (!FTPReply.isPositiveCompletion(ftpClient.getReplyCode())) { try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e) { e.printStackTrace(); } SendMessage( " ? FTP ?, FTP ?.", MSG_FAIL); return false; } } catch (Exception e) { } // chdir if (FTP_folder.length() > 1) { try { ftpClient.changeWorkingDirectory(FTP_folder); if (!FTPReply.isPositiveCompletion(ftpClient.getReplyCode())) { ftpClient.disconnect(); try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e) { e.printStackTrace(); } System.err.println("FTP chdir error"); SendMessage( "FTP ? <br>" + FTP_folder, MSG_FAIL); return false; } SendMessage("FTP <br>" + FTP_folder, MSG_PASS); System.out.println("Successfully changed working directory."); } catch (Exception e) { try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e1) { e1.printStackTrace(); } SendMessage("FTP ? <br>" + FTP_folder, MSG_FAIL); System.out.println("Failed to change working directory."); return false; } } try { ftpClient.setFileType(FTP.BINARY_FILE_TYPE); } catch (Exception e) { SendMessage("FTP BINARY_FILE_TYPE", MSG_FAIL); System.out.println("Failed to change to BINARY_FILE_TYPE."); return false; } // APPROACH #1: uploads first file using an InputStream for (String str : FTP_files) { File firstLocalFile = new File(str); String firstRemoteFile = firstLocalFile.getName(); try { InputStream inputStream = new FileInputStream(firstLocalFile); SendMessage("? ", MSG_PASS); boolean done = ftpClient.storeFile(firstRemoteFile, inputStream); inputStream.close(); if (done) { SendMessage(" " + "<br>" + str + "<br>" + " ", MSG_PASS); } } catch (IOException ex) { try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e) { e.printStackTrace(); } SendMessage(" ? " + "<br>" + str + "<br>" + ftpClient.getReplyCode() + "\n" + ftpClient.getReplyString() + "\n" + ex.getMessage() + "<br>" + " FTP ?.", MSG_FAIL); ex.printStackTrace(); } } try { if (ftpClient.isConnected()) { ftpClient.logout(); ftpClient.disconnect(); SendMessage("FTP ???? ", MSG_PASS); fbpause(h, 3); return true; } } catch (IOException ex) { ex.printStackTrace(); SendMessage("FTP ???? ", MSG_FAIL); } return false; }
From source file:com.github.carlosrubio.org.apache.tools.ant.taskdefs.optional.net.FTP.java
/** * auto find the time difference between local and remote * @param ftp handle to ftp client// w ww . j a va 2 s . co m * @return number of millis to add to remote time to make it comparable to local time * @since ant 1.6 */ private long getTimeDiff(FTPClient ftp) { long returnValue = 0; File tempFile = findFileName(ftp); try { // create a local temporary file FILE_UTILS.createNewFile(tempFile); long localTimeStamp = tempFile.lastModified(); BufferedInputStream instream = new BufferedInputStream(new FileInputStream(tempFile)); ftp.storeFile(tempFile.getName(), instream); instream.close(); boolean success = FTPReply.isPositiveCompletion(ftp.getReplyCode()); if (success) { FTPFile[] ftpFiles = ftp.listFiles(tempFile.getName()); if (ftpFiles.length == 1) { long remoteTimeStamp = ftpFiles[0].getTimestamp().getTime().getTime(); returnValue = localTimeStamp - remoteTimeStamp; } ftp.deleteFile(ftpFiles[0].getName()); } // delegate the deletion of the local temp file to the delete task // because of race conditions occuring on Windows Delete mydelete = new Delete(); mydelete.bindToOwner(this); mydelete.setFile(tempFile.getCanonicalFile()); mydelete.execute(); } catch (Exception e) { throw new BuildException(e, getLocation()); } return returnValue; }
From source file:com.microsoft.tooling.msservices.helpers.azure.AzureManagerImpl.java
@Override public void publishWebArchiveArtifact(@NotNull String subscriptionId, @NotNull String webSpaceName, @NotNull String webSiteName, @NotNull String artifactPath, @NotNull boolean isDeployRoot, @NotNull String artifactName) throws AzureCmdException { WebSitePublishSettings webSitePublishSettings = getWebSitePublishSettings(subscriptionId, webSpaceName, webSiteName);/* w ww . j a v a2s .co m*/ WebSitePublishSettings.FTPPublishProfile publishProfile = null; for (PublishProfile pp : webSitePublishSettings.getPublishProfileList()) { if (pp instanceof FTPPublishProfile) { publishProfile = (FTPPublishProfile) pp; break; } } if (publishProfile == null) { throw new AzureCmdException("Unable to retrieve FTP credentials to publish web site"); } URI uri; try { uri = new URI(publishProfile.getPublishUrl()); } catch (URISyntaxException e) { throw new AzureCmdException("Unable to parse FTP Publish Url information", e); } final FTPClient ftp = new FTPClient(); try { ftp.connect(uri.getHost()); final int replyCode = ftp.getReplyCode(); if (!FTPReply.isPositiveCompletion(replyCode)) { ftp.disconnect(); throw new AzureCmdException("Unable to connect to FTP server"); } if (!ftp.login(publishProfile.getUserName(), publishProfile.getPassword())) { ftp.logout(); throw new AzureCmdException("Unable to login to FTP server"); } ftp.setFileType(FTP.BINARY_FILE_TYPE); if (publishProfile.isFtpPassiveMode()) { ftp.enterLocalPassiveMode(); } String targetDir = getAbsolutePath(uri.getPath()); targetDir += "/webapps"; InputStream input = new FileInputStream(artifactPath); if (isDeployRoot) { ftp.storeFile(targetDir + "/ROOT.war", input); } else { ftp.storeFile(targetDir + "/" + artifactName + ".war", input); } input.close(); ftp.logout(); } catch (IOException e) { throw new AzureCmdException("Unable to connect to the FTP server", e); } finally { if (ftp.isConnected()) { try { ftp.disconnect(); } catch (IOException ignored) { } } } }
From source file:com.ut.healthelink.service.impl.transactionOutManagerImpl.java
/** * The 'FTPTargetFile' function will get the FTP details and send off the generated file * * @param batchId The id of the batch to FTP the file for *//* ww w .j av a2s.c o m*/ private void FTPTargetFile(int batchId, configurationTransport transportDetails) throws Exception { try { /* Update the status of the batch to locked */ transactionOutDAO.updateBatchStatus(batchId, 22); List<transactionTarget> targets = transactionOutDAO.getTransactionsByBatchDLId(batchId); if (!targets.isEmpty()) { for (transactionTarget target : targets) { /* Need to update the uploaded batch status */ transactionInManager.updateBatchStatus(target.getbatchUploadId(), 22, ""); /* Need to update the uploaded batch transaction status */ transactionInManager.updateTransactionStatus(target.getbatchUploadId(), target.gettransactionInId(), 0, 37); /* Update the downloaded batch transaction status */ transactionOutDAO.updateTargetTransasctionStatus(target.getbatchDLId(), 37); } } /* get the batch details */ batchDownloads batchFTPFileInfo = transactionOutDAO.getBatchDetails(batchId); /* Get the FTP Details */ configurationFTPFields ftpDetails = configurationTransportManager .getTransportFTPDetailsPush(transportDetails.getId()); if ("SFTP".equals(ftpDetails.getprotocol())) { JSch jsch = new JSch(); Session session = null; ChannelSftp channel = null; FileInputStream localFileStream = null; String user = ftpDetails.getusername(); int port = ftpDetails.getport(); String host = ftpDetails.getip(); Organization orgDetails = organizationManager.getOrganizationById( configurationManager.getConfigurationById(transportDetails.getconfigId()).getorgId()); if (ftpDetails.getcertification() != null && !"".equals(ftpDetails.getcertification())) { File newFile = null; fileSystem dir = new fileSystem(); dir.setDir(orgDetails.getcleanURL(), "certificates"); jsch.addIdentity(new File(dir.getDir() + ftpDetails.getcertification()).getAbsolutePath()); session = jsch.getSession(user, host, port); } else if (ftpDetails.getpassword() != null && !"".equals(ftpDetails.getpassword())) { session = jsch.getSession(user, host, port); session.setPassword(ftpDetails.getpassword()); } session.setConfig("StrictHostKeyChecking", "no"); session.setTimeout(2000); session.connect(); channel = (ChannelSftp) session.openChannel("sftp"); channel.connect(); if (ftpDetails.getdirectory() != null && !"".equals(ftpDetails.getdirectory())) { channel.cd(ftpDetails.getdirectory()); String fileName = null; int findExt = batchFTPFileInfo.getoutputFIleName().lastIndexOf("."); if (findExt >= 0) { fileName = batchFTPFileInfo.getoutputFIleName(); } else { fileName = new StringBuilder().append(batchFTPFileInfo.getoutputFIleName()).append(".") .append(transportDetails.getfileExt()).toString(); } //Set the directory to save the brochures to fileSystem dir = new fileSystem(); String filelocation = transportDetails.getfileLocation(); filelocation = filelocation.replace("/bowlink/", ""); dir.setDirByName(filelocation); File file = new File(dir.getDir() + fileName); if (file.exists()) { FileInputStream fileInput = new FileInputStream(file); channel.put(fileInput, fileName); } } channel.disconnect(); session.disconnect(); } else { FTPClient ftp; if ("FTP".equals(ftpDetails.getprotocol())) { ftp = new FTPClient(); } else { FTPSClient ftps; ftps = new FTPSClient(true); ftp = ftps; ftps.setTrustManager(null); } ftp.addProtocolCommandListener(new PrintCommandListener(new PrintWriter(System.out))); ftp.setDefaultTimeout(3000); ftp.setConnectTimeout(3000); if (ftpDetails.getport() > 0) { ftp.connect(ftpDetails.getip(), ftpDetails.getport()); } else { ftp.connect(ftpDetails.getip()); } int reply = ftp.getReplyCode(); if (!FTPReply.isPositiveCompletion(reply)) { ftp.disconnect(); } else { ftp.login(ftpDetails.getusername(), ftpDetails.getpassword()); ftp.enterLocalPassiveMode(); String fileName = null; int findExt = batchFTPFileInfo.getoutputFIleName().lastIndexOf("."); if (findExt >= 0) { fileName = batchFTPFileInfo.getoutputFIleName(); } else { fileName = new StringBuilder().append(batchFTPFileInfo.getoutputFIleName()).append(".") .append(transportDetails.getfileExt()).toString(); } //Set the directory to save the brochures to fileSystem dir = new fileSystem(); String filelocation = transportDetails.getfileLocation(); filelocation = filelocation.replace("/bowlink/", ""); dir.setDirByName(filelocation); File file = new File(dir.getDir() + fileName); FileInputStream fileInput = new FileInputStream(file); ftp.changeWorkingDirectory(ftpDetails.getdirectory()); ftp.storeFile(fileName, fileInput); ftp.logout(); ftp.disconnect(); } } // we should delete file now that we ftp'ed the file try { fileSystem dir = new fileSystem(); String filelocation = transportDetails.getfileLocation(); filelocation = filelocation.replace("/bowlink/", ""); dir.setDirByName(filelocation); File sourceFile = new File(dir.getDir() + batchFTPFileInfo.getoutputFIleName()); if (sourceFile.exists()) { sourceFile.delete(); } transactionOutDAO.updateBatchStatus(batchId, 23); for (transactionTarget target : targets) { /* Need to update the uploaded batch status */ transactionInManager.updateBatchStatus(target.getbatchUploadId(), 23, ""); /* Need to update the uploaded batch transaction status */ transactionInManager.updateTransactionStatus(target.getbatchUploadId(), target.gettransactionInId(), 0, 20); /* Update the downloaded batch transaction status */ transactionOutDAO.updateTargetTransasctionStatus(target.getbatchDLId(), 20); } } catch (Exception e) { throw new Exception( "Error occurred during FTP - delete file and update statuses. batchId: " + batchId, e); } } catch (Exception e) { throw new Exception("Error occurred trying to FTP a batch target. batchId: " + batchId, e); } }
From source file:com.atomicleopard.thundr.ftp.commons.FTPClient.java
/** * There are a few FTPClient methods that do not complete the * entire sequence of FTP commands to complete a transaction. These * commands require some action by the programmer after the reception * of a positive intermediate command. After the programmer's code * completes its actions, it must call this method to receive * the completion reply from the server and verify the success of the * entire transaction.// w w w . j av a 2 s . c om * <p> * For example, * <pre> * InputStream input; * OutputStream output; * input = new FileInputStream("foobaz.txt"); * output = ftp.storeFileStream("foobar.txt") * if(!FTPReply.isPositiveIntermediate(ftp.getReplyCode())) { * input.close(); * output.close(); * ftp.logout(); * ftp.disconnect(); * System.err.println("File transfer failed."); * System.exit(1); * } * Util.copyStream(input, output); * input.close(); * output.close(); * // Must call completePendingCommand() to finish command. * if(!ftp.completePendingCommand()) { * ftp.logout(); * ftp.disconnect(); * System.err.println("File transfer failed."); * System.exit(1); * } * </pre> * <p> * @return True if successfully completed, false if not. * @exception FTPConnectionClosedException * If the FTP server prematurely closes the connection as a result * of the client being idle or some other reason causing the server * to send FTP reply code 421. This exception may be caught either * as an IOException or independently as itself. * @exception IOException If an I/O error occurs while either sending a * command to the server or receiving a reply from the server. */ public boolean completePendingCommand() throws IOException { return FTPReply.isPositiveCompletion(getReply()); }
From source file:com.github.carlosrubio.org.apache.tools.ant.taskdefs.optional.net.FTP.java
/** * Sends a single file to the remote host. <code>filename</code> may * contain a relative path specification. When this is the case, <code>sendFile</code> * will attempt to create any necessary parent directories before sending * the file. The file will then be sent using the entire relative path * spec - no attempt is made to change directories. It is anticipated that * this may eventually cause problems with some FTP servers, but it * simplifies the coding./*from ww w. j a v a2s .c o m*/ * @param ftp ftp client * @param dir base directory of the file to be sent (local) * @param filename relative path of the file to be send * locally relative to dir * remotely relative to the remotedir attribute * @throws IOException in unknown circumstances * @throws BuildException in unknown circumstances */ protected void sendFile(FTPClient ftp, String dir, String filename) throws IOException, BuildException { InputStream instream = null; try { // XXX - why not simply new File(dir, filename)? File file = getProject().resolveFile(new File(dir, filename).getPath()); if (newerOnly && isUpToDate(ftp, file, resolveFile(filename))) { return; } if (verbose) { log("transferring " + file.getAbsolutePath()); } instream = new BufferedInputStream(new FileInputStream(file)); createParents(ftp, filename); ftp.storeFile(resolveFile(filename), instream); boolean success = FTPReply.isPositiveCompletion(ftp.getReplyCode()); if (!success) { String s = "could not put file: " + ftp.getReplyString(); if (skipFailedTransfers) { log(s, Project.MSG_WARN); skipped++; } else { throw new BuildException(s); } } else { // see if we should issue a chmod command if (chmod != null) { doSiteCommand(ftp, "chmod " + chmod + " " + resolveFile(filename)); } log("File " + file.getAbsolutePath() + " copied to " + server, Project.MSG_VERBOSE); transferred++; } } finally { FileUtils.close(instream); } }
From source file:com.mozilla.SUTAgentAndroid.service.DoCommand.java
public String FTPGetFile(String sServer, String sSrcFileName, String sDstFileName, OutputStream out) { byte[] buffer = new byte[4096]; int nRead = 0; long lTotalRead = 0; String sRet = sErrorPrefix + "FTP Get failed for " + sSrcFileName; String strRet = ""; int reply = 0; FileOutputStream outStream = null; String sTmpDstFileName = fixFileName(sDstFileName); FTPClient ftp = new FTPClient(); try {//from w ww . j a v a 2 s .c om ftp.connect(sServer); reply = ftp.getReplyCode(); if (FTPReply.isPositiveCompletion(reply)) { ftp.login("anonymous", "b@t.com"); reply = ftp.getReplyCode(); if (FTPReply.isPositiveCompletion(reply)) { ftp.enterLocalPassiveMode(); if (ftp.setFileType(FTP.BINARY_FILE_TYPE)) { File dstFile = new File(sTmpDstFileName); outStream = new FileOutputStream(dstFile); FTPFile[] ftpFiles = ftp.listFiles(sSrcFileName); if (ftpFiles.length > 0) { long lFtpSize = ftpFiles[0].getSize(); if (lFtpSize <= 0) lFtpSize = 1; InputStream ftpIn = ftp.retrieveFileStream(sSrcFileName); while ((nRead = ftpIn.read(buffer)) != -1) { lTotalRead += nRead; outStream.write(buffer, 0, nRead); strRet = "\r" + lTotalRead + " of " + lFtpSize + " bytes received " + ((lTotalRead * 100) / lFtpSize) + "% completed"; out.write(strRet.getBytes()); out.flush(); } ftpIn.close(); @SuppressWarnings("unused") boolean bRet = ftp.completePendingCommand(); outStream.flush(); outStream.close(); strRet = ftp.getReplyString(); reply = ftp.getReplyCode(); } else { strRet = sRet; } } ftp.logout(); ftp.disconnect(); sRet = "\n" + strRet; } else { ftp.disconnect(); System.err.println("FTP server refused login."); } } else { ftp.disconnect(); System.err.println("FTP server refused connection."); } } catch (SocketException e) { sRet = e.getMessage(); strRet = ftp.getReplyString(); reply = ftp.getReplyCode(); sRet += "\n" + strRet; e.printStackTrace(); } catch (IOException e) { sRet = e.getMessage(); strRet = ftp.getReplyString(); reply = ftp.getReplyCode(); sRet += "\n" + strRet; e.printStackTrace(); } return (sRet); }
From source file:com.github.carlosrubio.org.apache.tools.ant.taskdefs.optional.net.FTP.java
/** * Retrieve a single file from the remote host. <code>filename</code> may * contain a relative path specification. <p> * * The file will then be retreived using the entire relative path spec - * no attempt is made to change directories. It is anticipated that this * may eventually cause problems with some FTP servers, but it simplifies * the coding.</p>//from ww w. j a va 2 s . c om * @param ftp the ftp client * @param dir local base directory to which the file should go back * @param filename relative path of the file based upon the ftp remote directory * and/or the local base directory (dir) * @throws IOException in unknown circumstances * @throws BuildException if skipFailedTransfers is false * and the file cannot be retrieved. */ protected void getFile(FTPClient ftp, String dir, String filename) throws IOException, BuildException { OutputStream outstream = null; try { File file = getProject().resolveFile(new File(dir, filename).getPath()); if (newerOnly && isUpToDate(ftp, file, resolveFile(filename))) { return; } if (verbose) { log("transferring " + filename + " to " + file.getAbsolutePath()); } File pdir = file.getParentFile(); if (!pdir.exists()) { pdir.mkdirs(); } outstream = new BufferedOutputStream(new FileOutputStream(file)); ftp.retrieveFile(resolveFile(filename), outstream); if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) { String s = "could not get file: " + ftp.getReplyString(); if (skipFailedTransfers) { log(s, Project.MSG_WARN); skipped++; } else { throw new BuildException(s); } } else { log("File " + file.getAbsolutePath() + " copied from " + server, Project.MSG_VERBOSE); transferred++; if (preserveLastModified) { outstream.close(); outstream = null; FTPFile[] remote = ftp.listFiles(resolveFile(filename)); if (remote.length > 0) { FILE_UTILS.setFileLastModified(file, remote[0].getTimestamp().getTime().getTime()); } } } } finally { FileUtils.close(outstream); } }
From source file:ProtocolRunner.java
private static void handleFTP( FTPClient client, //from ww w . j a v a 2s . c o m ProtocolRunner runner, String commandString) throws IOException { if(commandString == null) { // means just connected // check if the server response was valid if(!FTPReply.isPositiveCompletion(client.getReplyCode())) { runner.handleDisconnect(); return; } } else { // need to handle a command client.sendCommand(commandString); } runner.getTCPServerResponse().append(client.getReplyString()); }
From source file:com.github.goldin.org.apache.tools.ant.taskdefs.optional.net.FTP.java
/** * Runs the task./* ww w. j a v a 2 s . c o m*/ * * @throws BuildException if the task fails or is not configured * correctly. */ public void execute() throws BuildException { checkAttributes(); FTPClient ftp = null; try { log("Opening FTP connection to " + server, Project.MSG_VERBOSE); /** * "verbose" version of <code>FTPClient</code> prints progress indicator * See http://evgeny-goldin.com/blog/2010/08/18/ant-ftp-task-progress-indicator-timeout/ */ ftp = (verbose ? new com.github.goldin.org.apache.tools.ant.taskdefs.optional.net.FTPClient(getProject()) : new org.apache.commons.net.ftp.FTPClient()); ftp.setDataTimeout(5 * 60 * 1000); // 5 minutes if (this.isConfigurationSet) { ftp = FTPConfigurator.configure(ftp, this); } ftp.setRemoteVerificationEnabled(enableRemoteVerification); ftp.connect(server, port); if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) { throw new BuildException("FTP connection failed: " + ftp.getReplyString()); } log("connected", Project.MSG_VERBOSE); log("logging in to FTP server", Project.MSG_VERBOSE); if ((this.account != null && !ftp.login(userid, password, account)) || (this.account == null && !ftp.login(userid, password))) { throw new BuildException("Could not login to FTP server"); } log("login succeeded", Project.MSG_VERBOSE); if (binary) { ftp.setFileType(org.apache.commons.net.ftp.FTP.BINARY_FILE_TYPE); if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) { throw new BuildException("could not set transfer type: " + ftp.getReplyString()); } } else { ftp.setFileType(org.apache.commons.net.ftp.FTP.ASCII_FILE_TYPE); if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) { throw new BuildException("could not set transfer type: " + ftp.getReplyString()); } } if (passive) { log("entering passive mode", Project.MSG_VERBOSE); ftp.enterLocalPassiveMode(); if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) { throw new BuildException("could not enter into passive " + "mode: " + ftp.getReplyString()); } } // If an initial command was configured then send it. // Some FTP servers offer different modes of operation, // E.G. switching between a UNIX file system mode and // a legacy file system. if (this.initialSiteCommand != null) { RetryHandler h = new RetryHandler(this.retriesAllowed, this); final FTPClient lftp = ftp; executeRetryable(h, new Retryable() { public void execute() throws IOException { doSiteCommand(lftp, FTP.this.initialSiteCommand); } }, "initial site command: " + this.initialSiteCommand); } // For a unix ftp server you can set the default mask for all files // created. if (umask != null) { RetryHandler h = new RetryHandler(this.retriesAllowed, this); final FTPClient lftp = ftp; executeRetryable(h, new Retryable() { public void execute() throws IOException { doSiteCommand(lftp, "umask " + umask); } }, "umask " + umask); } // If the action is MK_DIR, then the specified remote // directory is the directory to create. if (action == MK_DIR) { RetryHandler h = new RetryHandler(this.retriesAllowed, this); final FTPClient lftp = ftp; executeRetryable(h, new Retryable() { public void execute() throws IOException { makeRemoteDir(lftp, remotedir); } }, remotedir); } else if (action == SITE_CMD) { RetryHandler h = new RetryHandler(this.retriesAllowed, this); final FTPClient lftp = ftp; executeRetryable(h, new Retryable() { public void execute() throws IOException { doSiteCommand(lftp, FTP.this.siteCommand); } }, "Site Command: " + this.siteCommand); } else { if (remotedir != null) { log("changing the remote directory to " + remotedir, Project.MSG_VERBOSE); ftp.changeWorkingDirectory(remotedir); if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) { throw new BuildException("could not change remote " + "directory: " + ftp.getReplyString()); } } if (newerOnly && timeDiffAuto) { // in this case we want to find how much time span there is between local // and remote timeDiffMillis = getTimeDiff(ftp); } log(ACTION_STRS[action] + " " + ACTION_TARGET_STRS[action]); transferFiles(ftp); } } catch (IOException ex) { throw new BuildException("error during FTP transfer: " + ex, ex); } finally { if (ftp != null && ftp.isConnected()) { try { log("disconnecting", Project.MSG_VERBOSE); ftp.logout(); ftp.disconnect(); } catch (IOException ex) { // ignore it } } } }