List of usage examples for java.io File renameTo
public boolean renameTo(File dest)
From source file:edu.lternet.pasta.datapackagemanager.DataPackageArchive.java
/** * Generate an "archive" of the data package by parsing and retrieving * components of the data package resource map * //w w w . ja v a2 s .c om * @param scope * The scope value of the data package * @param identifier * The identifier value of the data package * @param revision * The revision value of the data package * @param map * The resource map of the data package * @param authToken * The authentication token of the user requesting the archive * @param transaction * The transaction id of the request * @return The file name of the data package archive * @throws Exception */ public String createDataPackageArchive(String scope, Integer identifier, Integer revision, String userId, AuthToken authToken, String transaction) throws Exception { String zipName = transaction + ".zip"; String zipPath = tmpDir + "/"; EmlPackageId emlPackageId = new EmlPackageId(scope, identifier, revision); StringBuffer manifest = new StringBuffer(); Date now = new Date(); manifest.append("Manifest file for " + zipName + " created on " + now.toString() + "\n"); DataPackageManager dpm = null; /* * It is necessary to create a temporary file while building the ZIP archive * to prevent the client from accessing an incomplete product. */ String tmpName = DigestUtils.md5Hex(transaction); File zFile = new File(zipPath + tmpName); if (zFile.exists()) { String gripe = "The resource " + zipName + "already exists!"; throw new ResourceExistsException(gripe); } try { dpm = new DataPackageManager(); } catch (Exception e) { logger.error(e.getMessage()); e.printStackTrace(); throw e; } FileOutputStream fOut = null; try { fOut = new FileOutputStream(zFile); } catch (FileNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } if (dpm != null && fOut != null) { String map = null; try { map = dpm.readDataPackage(scope, identifier, revision.toString(), authToken, userId); } catch (Exception e) { logger.error(e.getMessage()); e.printStackTrace(); throw e; } Scanner mapScanner = new Scanner(map); ZipOutputStream zOut = new ZipOutputStream(fOut); while (mapScanner.hasNextLine()) { FileInputStream fIn = null; String objectName = null; File file = null; String line = mapScanner.nextLine(); if (line.contains(URI_MIDDLE_METADATA)) { try { file = dpm.getMetadataFile(scope, identifier, revision.toString(), userId, authToken); objectName = emlPackageId.toString() + ".xml"; } catch (ClassNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } catch (SQLException e) { logger.error(e.getMessage()); e.printStackTrace(); } catch (Exception e) { logger.error(e.getMessage()); e.printStackTrace(); } if (file != null) { try { fIn = new FileInputStream(file); Long size = FileUtils.sizeOf(file); manifest.append(objectName + " (" + size.toString() + " bytes)\n"); } catch (FileNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } } } else if (line.contains(URI_MIDDLE_REPORT)) { try { file = dpm.readDataPackageReport(scope, identifier, revision.toString(), emlPackageId, authToken, userId); objectName = emlPackageId.toString() + ".report.xml"; } catch (ClassNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } catch (SQLException e) { logger.error(e.getMessage()); e.printStackTrace(); } if (file != null) { try { fIn = new FileInputStream(file); Long size = FileUtils.sizeOf(file); manifest.append(objectName + " (" + size.toString() + " bytes)\n"); } catch (FileNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } } } else if (line.contains(URI_MIDDLE_DATA)) { String[] lineParts = line.split("/"); String entityId = lineParts[lineParts.length - 1]; String dataPackageResourceId = DataPackageManager.composeResourceId(ResourceType.dataPackage, scope, identifier, revision, null); String entityResourceId = DataPackageManager.composeResourceId(ResourceType.data, scope, identifier, revision, entityId); String entityName = null; String xml = null; try { entityName = dpm.readDataEntityName(dataPackageResourceId, entityResourceId, authToken); xml = dpm.readMetadata(scope, identifier, revision.toString(), userId, authToken); objectName = dpm.findObjectName(xml, entityName); file = dpm.getDataEntityFile(scope, identifier, revision.toString(), entityId, authToken, userId); } catch (UnauthorizedException e) { logger.error(e.getMessage()); e.printStackTrace(); manifest.append(objectName + " (access denied)\n"); } catch (ResourceNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } catch (ClassNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } catch (SQLException e) { logger.error(e.getMessage()); e.printStackTrace(); } catch (Exception e) { logger.error(e.getMessage()); e.printStackTrace(); } if (file != null) { try { fIn = new FileInputStream(file); Long size = FileUtils.sizeOf(file); manifest.append(objectName + " (" + size.toString() + " bytes)\n"); } catch (FileNotFoundException e) { logger.error(e.getMessage()); e.printStackTrace(); } } } if (objectName != null && fIn != null) { ZipEntry zipEntry = new ZipEntry(objectName); try { zOut.putNextEntry(zipEntry); int length; byte[] buffer = new byte[1024]; while ((length = fIn.read(buffer)) > 0) { zOut.write(buffer, 0, length); } zOut.closeEntry(); fIn.close(); } catch (IOException e) { logger.error(e.getMessage()); e.printStackTrace(); } } } // Create ZIP archive manifest File mFile = new File(zipPath + transaction + ".txt"); FileUtils.writeStringToFile(mFile, manifest.toString()); ZipEntry zipEntry = new ZipEntry("manifest.txt"); try { FileInputStream fIn = new FileInputStream(mFile); zOut.putNextEntry(zipEntry); int length; byte[] buffer = new byte[1024]; while ((length = fIn.read(buffer)) > 0) { zOut.write(buffer, 0, length); } zOut.closeEntry(); fIn.close(); } catch (IOException e) { logger.error(e.getMessage()); e.printStackTrace(); } // Close ZIP archive zOut.close(); FileUtils.forceDelete(mFile); } File tmpFile = new File(zipPath + tmpName); File zipFile = new File(zipPath + zipName); // Copy hidden ZIP archive to visible ZIP archive, thus making available if (!tmpFile.renameTo(zipFile)) { String gripe = "Error renaming " + tmpName + " to " + zipName + "!"; throw new IOException(); } return zipName; }
From source file:com.f9g4.webapp.servicesFacade.impl.UploadFacadeApacheCommonsUploadImpl.java
public boolean upload(UploadProperties uploadDetails, int uploadMode, UploadResult result) { int exitVal;//from ww w . ja v a2 s .c o m boolean isFailedProcessing = false; //check the folder, if not exist create it.================= uploadMode = 3; System.out.println("mode "); logger.trace("Beginning"); File folder = new File(profileLocation); File folder_100x100 = new File(profileLocation_100); File folder_400x400 = new File(profileLocation_400); File folder_bigimage = new File(profileLocation_bigimage); File folder_source = new File(profileLocation_source); //Add folder for files File folder_files = new File(profileLocation_files); if (!folder.exists()) folder.mkdir(); if (!folder_100x100.exists()) folder_100x100.mkdir(); if (!folder_400x400.exists()) folder_400x400.mkdir(); if (!folder_bigimage.exists()) folder_bigimage.mkdir(); if (!folder_source.exists()) folder_source.mkdir(); if (!folder_files.exists()) folder_files.mkdir(); // User u = userDAO.getUser(username); FileOutputStream fos = null; int extIndex = uploadDetails.getFiledata().getOriginalFilename().lastIndexOf('.'); //fileName = file.name.substr(0, extIndex); String original_ext = uploadDetails.getFiledata().getOriginalFilename().substring(extIndex, uploadDetails.getFiledata().getOriginalFilename().length()); //normalize file extension 06/11/2013 original_ext = original_ext.toLowerCase(); //change to lower case if (extIndex != -1 && uploadMode != 3) //skip the ext check when uploadMode is files { //if the extension is pdf, then change to AI if (original_ext.equals(".pdf")) original_ext = ".ai"; if (original_ext.equals(".jpeg")) //if the extension equals to jpeg, reset to jpg original_ext = ".jpg"; } //create filename final String uuid = UUID.randomUUID().toString(); String filename = profileLocation + uuid + original_ext; /* this.fileName=uuid + original_ext; this.fileName_size_100=UUID.randomUUID().toString()+".jpg"; this.fileName_size_400=UUID.randomUUID().toString()+".jpg"; this.fileName_size_original=UUID.randomUUID().toString()+".jpg"; this.originalFileName = uploadDetails.getFiledata().getOriginalFilename(); */ //Set value to UploadResult object result.setOriginal_ext(original_ext.replace(".", "")); result.setFileName(uuid + original_ext); result.setFileName_size_100(UUID.randomUUID().toString() + ".jpg"); result.setFileName_size_400(UUID.randomUUID().toString() + ".jpg"); result.setFileName_size_original(UUID.randomUUID().toString() + ".jpg"); result.setOriginalFileName(uploadDetails.getFiledata().getOriginalFilename()); try { File f = new File(filename); if (!f.exists()) { f.createNewFile(); } // // if (!f.exists()){ // boolean result = f.mkdir(); // // if (!result){ // System.out.println("Could not create dir"); // } // // } // fos = new FileOutputStream("C:\\Users\\kamlesh\\Downloads\\" + uploadDetails.getFiledata().getOriginalFilename().toUpperCase()); fos = new FileOutputStream(f); fos.write(uploadDetails.getFiledata().getBytes()); fos.flush(); fos.close(); //Convert AI files to Jpeg - use Utility along ghost script //decide the parameter by uploadMode //Mode==1, no watermark; Mode==2, with watermark; Mode==3, files mode. skip the plmsplitter process. String runtimecoomand = ""; if (uploadMode == 1) { runtimecoomand = plmsplitter + " " + filename + " " + plmsplitterparameters + " Renderer=" + ghostscript; } else if (uploadMode == 2) { runtimecoomand = plmsplitter + " " + filename + " " + plmsplitterparametersWithWatermark + " Renderer=" + ghostscript; } else if (uploadMode == 3) { // Do not need to run plmsplitter. // Move the file to files folder. //get file File temp = new File(filename); //create new file File dest = new File(profileLocation_files + result.getFileName()); temp.renameTo(dest); return true; } else { runtimecoomand = plmsplitter + " " + filename + " " + plmsplitterparametersWithWatermark + " Renderer=" + ghostscript; } //Process process= Runtime.getRuntime().exec(runtimecoomand); logger.trace("COMPLETE"); //wait the process finish and continue the program.==================== try { Runtime rt = Runtime.getRuntime(); Process proc = rt.exec(runtimecoomand); // any error message? StreamGobbler errorGobbler = new StreamGobbler(proc.getErrorStream(), "ERR"); // any output? StreamGobbler outputGobbler = new StreamGobbler(proc.getInputStream(), "OUT"); // kick them off errorGobbler.start(); outputGobbler.start(); // any error??? exitVal = proc.waitFor(); //this.uploadStatus=exitVal; if (exitVal != 0) isFailedProcessing = true; else isFailedProcessing = false; } catch (Throwable t) { t.printStackTrace(); result.setFailedProcessing(true); return false; } /*try { process.wait(); } catch (Exception e) //catch (InterruptedException e) { // TODO Auto-generated catch block e.printStackTrace(); }*/ logger.trace("READEING FILE LIST"); File dir = new File(profileLocation); FilenameFilter filefilter = new FilenameFilter() { public boolean accept(File dir, String name) { //if the file extension is .jpg return true, else false return name.matches(".*" + uuid + ".*jpg"); } }; String[] fileList = dir.list(filefilter); if (fileList.length <= 0) //if no thumbnails images are created after plmsplitter, it's failed processing. { isFailedProcessing = true; } //create a FilenameFilter and override its accept-method if (isFailedProcessing) { //create the dummy images to thumbnails folder to occupies the file name. //get dummy image file File dummyImageFile = new File(dummyImage); File dest100 = new File(profileLocation_100 + result.getFileName_size_100()); File dest400 = new File(profileLocation_400 + result.getFileName_size_400()); File destOriginalSize = new File(profileLocation_bigimage + result.getFileName_size_original()); FileUtils.copyFile(dummyImageFile, dest100); //100*100 FileUtils.copyFile(dummyImageFile, dest400); //400*400 FileUtils.copyFile(dummyImageFile, destOriginalSize); //original image size //move the file to error files folder File temp = new File(filename); //create new file File dest = new File(profileLocation_error_files + result.getFileName()); temp.renameTo(dest); } else { //move source files================================== //get file File temp = new File(filename); //create new file File dest = new File(profileLocation_source + result.getFileName()); temp.renameTo(dest); //move generated jpg files. for (int i = 0; i < fileList.length; i++) { if (fileList[i].matches(".*400x400.*")) { logger.trace("MOVE " + fileList[i] + " to 400x400 folder"); //move to 400x400 folder //get file temp = new File(profileLocation + fileList[i]); //create new file dest = new File(profileLocation_400 + result.getFileName_size_400()); temp.renameTo(dest); } else if (fileList[i].matches(".*100x100.*")) { logger.trace("MOVE " + fileList[i] + " to 100x100 folder"); //move to 100x100 folder //get file temp = new File(profileLocation + fileList[i]); //create new file dest = new File(profileLocation_100 + result.getFileName_size_100()); temp.renameTo(dest); } else { logger.trace("MOVE " + fileList[i] + " to bigimage folder"); //move to original folder //get file temp = new File(profileLocation + fileList[i]); //create new file dest = new File(profileLocation_bigimage + result.getFileName_size_original()); temp.renameTo(dest); } } } /*Update uploadResult object*/ result.setUploadStatus(exitVal); result.setFailedProcessing(isFailedProcessing); return true; } catch (FileNotFoundException e) { e.printStackTrace(); return false; } catch (IOException e) { e.printStackTrace(); return false; } finally { try { if (fos != null) { fos.close(); } } catch (IOException e) { e.printStackTrace(); } } // Add Runtime to parse the AI files and convert it to jpg }
From source file:com.nridge.connector.common.con_com.crawl.CrawlQueue.java
private void renameQueuePathFileName(String aSrcPathFileName, String aDstPathFileName, boolean aIsSrcRequired) throws NSException { File srcFile = new File(aSrcPathFileName); File dstFile = new File(aDstPathFileName); if (srcFile.exists()) { if (!srcFile.renameTo(dstFile)) throw new NSException( String.format("'%s' to '%s': Unable to rename file.", aSrcPathFileName, aDstPathFileName)); } else {/*from w w w . j ava 2 s . c o m*/ if (aIsSrcRequired) throw new NSException(String.format("%s: Does not exist.", aSrcPathFileName)); } }
From source file:net.coding.program.project.init.create.ProjectCreateFragment.java
@AfterViews protected void init() { projectInfo = new ProjectInfo(); projectTypeText.setText(currentType); imageLoadTool.loadImage(projectIcon, IconRandom.getRandomUrl(), ImageLoadTool.optionsRounded2, new SimpleImageLoadingListener() { @Override//from w w w. ja v a 2 s. com public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) { if (!isResumed()) { return; } File imageFile = imageLoadTool.imageLoader.getDiskCache().get(imageUri); if (imageFile == null) { // ??umeng?? showMiddleToast(""); return; } File newFile = new File(imageFile.getPath() + ".png"); if (newFile.exists() || imageFile.renameTo(newFile)) { defaultIconUrl = newFile.getPath(); } else { defaultIconUrl = imageFile.getPath(); } } }); projectName.addTextChangedListener(new SimpleTextWatcher() { @Override public void afterTextChanged(Editable s) { updateSendButton(); } }); Global.popSoftkeyboard(getActivity(), description, false); }
From source file:au.org.ands.vocabs.toolkit.utils.ToolkitFileUtils.java
/** Compress the files in the backup folder for a project. * @param projectId The project ID/*from w ww . j a v a2 s .c o m*/ * @throws IOException Any exception when reading/writing data. */ public static void compressBackupFolder(final String projectId) throws IOException { String backupPath = getBackupPath(projectId); if (!Files.isDirectory(Paths.get(backupPath))) { // No such directory, so nothing to do. return; } String projectSlug = makeSlug(projectId); // The name of the ZIP file that does/will contain all // backups for this project. Path zipFilePath = Paths.get(backupPath).resolve(projectSlug + ".zip"); // A temporary ZIP file. Any existing content in the zipFilePath // will be copied into this, followed by any other files in // the directory that have not yet been added. Path tempZipFilePath = Paths.get(backupPath).resolve("temp" + ".zip"); File tempZipFile = tempZipFilePath.toFile(); if (!tempZipFile.exists()) { tempZipFile.createNewFile(); } ZipOutputStream tempZipOut = new ZipOutputStream(new FileOutputStream(tempZipFile)); File existingZipFile = zipFilePath.toFile(); if (existingZipFile.exists()) { ZipFile zipIn = new ZipFile(existingZipFile); Enumeration<? extends ZipEntry> entries = zipIn.entries(); while (entries.hasMoreElements()) { ZipEntry e = entries.nextElement(); logger.debug("compressBackupFolder copying: " + e.getName()); tempZipOut.putNextEntry(e); if (!e.isDirectory()) { copy(zipIn.getInputStream(e), tempZipOut); } tempZipOut.closeEntry(); } zipIn.close(); } File dir = new File(backupPath); File[] files = dir.listFiles(); for (File source : files) { if (!source.getName().toLowerCase().endsWith(".zip")) { logger.debug("compressBackupFolder compressing and " + "deleting file: " + source.toString()); if (zipFile(tempZipOut, source)) { source.delete(); } } } tempZipOut.flush(); tempZipOut.close(); tempZipFile.renameTo(existingZipFile); }
From source file:gov.gtas.job.scheduler.LoaderScheduler.java
private void processInputAndOutputDirectories(Path incomingDir, Path outgoingDir, LoaderStatistics stats) { // No hidden files. DirectoryStream.Filter<Path> filter = entry -> { File f = entry.toFile(); return !f.isHidden() && f.isFile(); };/* w ww . j av a 2s .co m*/ try (DirectoryStream<Path> stream = Files.newDirectoryStream(incomingDir, filter)) { final Iterator<Path> iterator = stream.iterator(); List<File> files = new ArrayList<>(); for (int i = 0; iterator.hasNext() && i < maxNumofFiles; i++) { files.add(iterator.next().toFile()); } Collections.sort(files, LastModifiedFileComparator.LASTMODIFIED_COMPARATOR); files.stream().forEach(f -> { processSingleFile(f, stats); f.renameTo(new File(outgoingDir.toFile() + File.separator + f.getName())); }); stream.close(); } catch (IOException ex) { logger.error("IOException:" + ex.getMessage(), ex); ErrorDetailInfo errInfo = ErrorHandlerFactory.createErrorDetails(ex); errorPersistenceService.create(errInfo); } }
From source file:org.mobisocial.corral.CorralS3Connector.java
Uri downloadAndDecrypt(String ticket, String datestr, String objName, File cachefile, String mykey,
CorralDownloadFuture future, DownloadProgressCallback callback)
throws IOException, GeneralSecurityException {
Log.d(TAG, "-----DOWNLOAD+DECRYPT START-----" + (String.valueOf(System.currentTimeMillis())));
Log.d(TAG, SERVER_URL + objName);
Log.d(TAG, "Authorization: AWS " + ticket);
Log.d(TAG, "Date: " + datestr);
HttpClient http = new DefaultHttpClient();
HttpGet get = new HttpGet(SERVER_URL + objName);
get.addHeader("Authorization", "AWS " + ticket);
get.addHeader("Date", datestr);
HttpResponse response = http.execute(get);
DataInputStream is = new DataInputStream(response.getEntity().getContent());
long contentLength = response.getEntity().getContentLength();
if (!cachefile.exists()) {
File tmpFile = new File(cachefile.getAbsoluteFile() + ".tmp");
tmpFile.getParentFile().mkdirs();
try {//www. java 2 s. com
CryptUtil cu = new CryptUtil(mykey);
cu.InitCiphers();
FileOutputStream fos = new FileOutputStream(tmpFile);
cu.decrypt(is, fos, contentLength, callback);
try {
is.close();
} catch (IOException e) {
}
try {
fos.close();
} catch (IOException e) {
}
tmpFile.renameTo(cachefile);
} catch (IOException e) {
if (tmpFile.exists()) {
tmpFile.delete();
}
throw e;
} catch (GeneralSecurityException e) {
throw e;
}
}
return cachefile.exists() ? Uri.fromFile(cachefile) : null;
}
From source file:me.doshou.admin.maintain.editor.web.controller.OnlineEditorController.java
@RequestMapping("/rename") public String rename(@RequestParam(value = "path") String path, @RequestParam(value = "newName") String newName, RedirectAttributes redirectAttributes) throws IOException { String rootPath = sc.getRealPath(ROOT_DIR); path = URLDecoder.decode(path, Constants.ENCODING); File current = new File(rootPath + File.separator + path); File parent = current.getParentFile(); String parentPath = parent.getAbsolutePath().replace(rootPath, ""); File renameToFile = new File(parent, newName); boolean result = current.renameTo(renameToFile); if (result == false) { redirectAttributes.addFlashAttribute(Constants.ERROR, "??[" + newName + "]/?"); } else {/*from ww w . j ava 2 s. c om*/ redirectAttributes.addFlashAttribute(Constants.MESSAGE, "????"); } redirectAttributes.addAttribute("path", parentPath); return redirectToUrl(viewName("list")); }
From source file:com.rover12421.shaka.apktool.lib.AndrolibAj.java
@Around("execution(* brut.androlib.Androlib.buildUnknownFiles(..))" + "&& args(appDir, outFile, meta)") public void buildUnknownFiles_around(File appDir, File outFile, Map<String, Object> meta) throws Throwable { if (meta.containsKey("unknownFiles")) { LogHelper.info("Copying unknown files/dir..."); Map<String, String> files = (Map<String, String>) meta.get("unknownFiles"); File tempFile = File.createTempFile("buildUnknownFiles", "tmp", outFile.getParentFile()); tempFile.delete();/*from w w w. ja v a2 s. com*/ boolean renamed = outFile.renameTo(tempFile); if (!renamed) { throw new AndrolibException("Unable to rename temporary file"); } try (ZipFile inputFile = new ZipFile(tempFile); FileOutputStream fos = new FileOutputStream(outFile); ZipOutputStream actualOutput = new ZipOutputStream(fos)) { copyExistingFiles(inputFile, actualOutput, files); copyUnknownFiles(appDir, actualOutput, files); } catch (IOException ex) { throw new AndrolibException(ex); } finally { // Remove our temporary file. tempFile.delete(); } } }
From source file:hudson.os.solaris.ZFSInstaller.java
/** * Migrates $HUDSON_HOME to a new ZFS file system. * * TODO: do this in a separate JVM to elevate the privilege. * * @param listener/*from w w w. j a va2s . c o m*/ * Log of migration goes here. * @param target * Dataset to move the data to. * @return * false if a migration failed. */ private static boolean migrate(TaskListener listener, String target) throws IOException, InterruptedException { PrintStream out = listener.getLogger(); File home = Hudson.getInstance().getRootDir(); // do the migration LibZFS zfs = new LibZFS(); ZFSFileSystem existing = zfs.getFileSystemByMountPoint(home); if (existing != null) { out.println(home + " is already on ZFS. Doing nothing"); return true; } File tmpDir = Util.createTempDir(); // mount a new file system to a temporary location out.println("Opening " + target); ZFSFileSystem hudson = zfs.open(target, ZFSFileSystem.class); hudson.setMountPoint(tmpDir); hudson.setProperty("hudson:managed-by", "hudson"); // mark this file system as "managed by Hudson" hudson.mount(); // copy all the files out.println("Copying all existing data files"); if (system(home, listener, "/usr/bin/cp", "-pR", ".", tmpDir.getAbsolutePath()) != 0) { out.println("Failed to copy " + home + " to " + tmpDir); return false; } // unmount out.println("Unmounting " + target); hudson.unmount(MountFlags.MS_FORCE); // move the original directory to the side File backup = new File(home.getPath() + ".backup"); out.println("Moving " + home + " to " + backup); if (backup.exists()) Util.deleteRecursive(backup); if (!home.renameTo(backup)) { out.println("Failed to move your current data " + home + " out of the way"); } // update the mount point out.println("Creating a new mount point at " + home); if (!home.mkdir()) throw new IOException("Failed to create mount point " + home); out.println("Mounting " + target); hudson.setMountPoint(home); hudson.mount(); out.println("Sharing " + target); try { hudson.setProperty("sharesmb", "on"); hudson.setProperty("sharenfs", "on"); hudson.share(); } catch (ZFSException e) { listener.error("Failed to share the file systems: " + e.getCode()); } // delete back up out.println("Deleting " + backup); if (system(new File("/"), listener, "/usr/bin/rm", "-rf", backup.getAbsolutePath()) != 0) { out.println("Failed to delete " + backup.getAbsolutePath()); return false; } out.println("Migration completed"); return true; }