Example #1
1
 /**
  * Construct a frequency table from an InputStream. This will create a temporary file to copy the
  * InputStream in.
  *
  * @param source the Input Stream
  * @return an InputStream which is a copy of the source Stream, provided to re-Read the same Bytes
  *     for the actual compression process.
  */
 public InputStream constructTable(InputStream source, boolean copy) {
   freq = new int[TABLESIZE];
   try {
     File file = null;
     FileOutputStream fos = null;
     if (copy == true) {
       file = File.createTempFile("huf", "tmp");
       file.deleteOnExit();
       fos = new FileOutputStream(file);
     }
     while (source.available() != 0) {
       int c = source.read();
       freq[c]++;
       if (copy) fos.write(c);
     }
     source.close();
     if (copy) {
       fos.close();
       return new FileInputStream(file);
     }
     return null;
   } catch (Exception ex) {
     ExHandler.handle(ex);
     return null;
   }
 }
Example #2
0
 public Graph(WeightedBVGraph graph, String[] names) {
   org.apache.log4j.Logger logger =
       org.apache.log4j.Logger.getLogger("it.unimi.dsi.webgraph.ImmutableGraph");
   logger.setLevel(org.apache.log4j.Level.FATAL);
   if (names.length != graph.numNodes())
     throw new Error("Problem with the list of names for the nodes in the graph.");
   try {
     File auxFile = File.createTempFile("graph-maps-" + System.currentTimeMillis(), "aux");
     auxFile.deleteOnExit();
     RecordManager recMan = RecordManagerFactory.createRecordManager(auxFile.getAbsolutePath());
     nodes = recMan.hashMap("nodes");
     nodesReverse = recMan.hashMap("nodesReverse");
   } catch (IOException ex) {
     throw new Error(ex);
   }
   nodes.clear();
   nodesReverse.clear();
   Constructor[] cons = WeightedArc.class.getDeclaredConstructors();
   for (int i = 0; i < cons.length; i++) cons[i].setAccessible(true);
   this.graph = graph;
   WeightedArcSet list = new WeightedArcSet();
   ArcLabelledNodeIterator it = graph.nodeIterator();
   while (it.hasNext()) {
     if (commit++ % COMMIT_SIZE == 0) {
       commit();
       list.commit();
     }
     Integer aux1 = it.nextInt();
     Integer aux2 = null;
     ArcLabelledNodeIterator.LabelledArcIterator suc = it.successors();
     while ((aux2 = suc.nextInt()) != null && aux2 >= 0 && (aux2 < graph.numNodes()))
       try {
         WeightedArc arc = (WeightedArc) cons[0].newInstance(aux2, aux1, suc.label().getFloat());
         list.add(arc);
         this.nodes.put(aux1, names[aux1]);
         this.nodes.put(aux2, names[aux2]);
         this.nodesReverse.put(names[aux1], aux1);
         this.nodesReverse.put(names[aux2], aux2);
       } catch (Exception ex) {
         throw new Error(ex);
       }
   }
   reverse = new WeightedBVGraph(list.toArray(new WeightedArc[0]));
   numArcs = list.size();
   iterator = nodeIterator();
   try {
     File auxFile = File.createTempFile("graph" + System.currentTimeMillis(), "aux");
     auxFile.deleteOnExit();
     String basename = auxFile.getAbsolutePath();
     store(basename);
   } catch (IOException ex) {
     throw new Error(ex);
   }
   commit();
 }
 public static void init() throws Exception {
   Properties props = new Properties();
   int pid = OSProcess.getId();
   String path = File.createTempFile("dunit-cachejta_", ".xml").getAbsolutePath();
   /** * Return file as string and then modify the string accordingly ** */
   String file_as_str = readFile(TestUtil.getResourcePath(CacheUtils.class, "cachejta.xml"));
   file_as_str = file_as_str.replaceAll("newDB", "newDB_" + pid);
   String modified_file_str = modifyFile(file_as_str);
   FileOutputStream fos = new FileOutputStream(path);
   BufferedWriter wr = new BufferedWriter(new OutputStreamWriter(fos));
   wr.write(modified_file_str);
   wr.flush();
   wr.close();
   props.setProperty("cache-xml-file", path);
   //    String tableName = "";
   //		  props.setProperty("mcast-port", "10339");
   try {
     //			   ds = DistributedSystem.connect(props);
     ds = (new ExceptionsDUnitTest("temp")).getSystem(props);
     cache = CacheFactory.create(ds);
   } catch (Exception e) {
     e.printStackTrace(System.err);
     throw new Exception("" + e);
   }
 }
  public static File getSparseBinarySVDLIBCFile() throws Exception {
    File f = File.createTempFile("unit-test", ".dat");
    DataOutputStream pw = new DataOutputStream(new FileOutputStream(f));
    pw.writeInt(3);
    pw.writeInt(3);
    pw.writeInt(6);

    pw.writeInt(2);
    pw.writeInt(0);
    pw.writeFloat(2.3f);
    pw.writeInt(2);
    pw.writeFloat(3.8f);

    pw.writeInt(1);
    pw.writeInt(1);
    pw.writeFloat(1.3f);

    pw.writeInt(3);
    pw.writeInt(0);
    pw.writeFloat(4.2f);
    pw.writeInt(1);
    pw.writeFloat(2.2f);
    pw.writeInt(2);
    pw.writeFloat(0.5f);

    pw.close();
    return f;
  }
Example #5
0
 public void saveCache(
     JMXInstrumentedCache<K, V> cache, File savedCachePath, Function<K, byte[]> converter)
     throws IOException {
   long start = System.currentTimeMillis();
   String msgSuffix = " " + savedCachePath.getName() + " for " + cfname + " of " + ksname;
   logger.debug("saving" + msgSuffix);
   int count = 0;
   File tmpFile =
       File.createTempFile(savedCachePath.getName(), null, savedCachePath.getParentFile());
   FileOutputStream fout = new FileOutputStream(tmpFile);
   ObjectOutputStream out = new ObjectOutputStream(new BufferedOutputStream(fout));
   FileDescriptor fd = fout.getFD();
   for (K key : cache.getKeySet()) {
     byte[] bytes = converter.apply(key);
     out.writeInt(bytes.length);
     out.write(bytes);
     ++count;
   }
   out.flush();
   fd.sync();
   out.close();
   if (!tmpFile.renameTo(savedCachePath))
     throw new IOException("Unable to rename cache to " + savedCachePath);
   if (logger.isDebugEnabled())
     logger.debug(
         "saved "
             + count
             + " keys in "
             + (System.currentTimeMillis() - start)
             + " ms from"
             + msgSuffix);
 }
  private static File patchConfFile(File conf, String library) throws IOException {
    File tmpConf = File.createTempFile("idea-", "-mvn.conf");
    tmpConf.deleteOnExit();
    patchConfFile(conf, tmpConf, library);

    return tmpConf;
  }
Example #7
0
 /**
  * Returns the system temporary folder, e.g. /tmp
  */
 public static File tmp() {
   try {
     return File.createTempFile("h2o", null).getParentFile();
   } catch( IOException e ) {
     throw new RuntimeException(e);
   }
 }
Example #8
0
  /**
   * Take the name of a jar file and extract the plugin.xml file, if possible, to a temporary file.
   *
   * @param f The jar file to extract from.
   * @return a temporary file to which the plugin.xml file has been copied.
   */
  public static File unpackPluginXML(File f) {
    InputStream in = null;
    OutputStream out = null;

    try {
      JarFile jar = new JarFile(f);
      ZipEntry entry = jar.getEntry(PLUGIN_XML_FILE);
      if (entry == null) {
        return null;
      }
      File dest = File.createTempFile("jabref_plugin", ".xml");
      dest.deleteOnExit();

      in = new BufferedInputStream(jar.getInputStream(entry));
      out = new BufferedOutputStream(new FileOutputStream(dest));
      byte[] buffer = new byte[2048];
      for (; ; ) {
        int nBytes = in.read(buffer);
        if (nBytes <= 0) break;
        out.write(buffer, 0, nBytes);
      }
      out.flush();
      return dest;
    } catch (IOException ex) {
      ex.printStackTrace();
      return null;
    } finally {
      try {
        if (out != null) out.close();
        if (in != null) in.close();
      } catch (IOException ex) {
        ex.printStackTrace();
      }
    }
  }
Example #9
0
  @Test
  public void canFollowLogfile() throws IOException {
    File tempFile =
        File.createTempFile("commons-io", "", new File(System.getProperty("java.io.tmpdir")));
    tempFile.deleteOnExit();
    System.out.println("Temp file = " + tempFile.getAbsolutePath());
    PrintStream log = new PrintStream(tempFile);
    LogfileFollower follower = new LogfileFollower(tempFile);
    List<String> lines;

    // Empty file:
    lines = follower.newLines();
    assertEquals(0, lines.size());

    // Write two lines:
    log.println("Line 1");
    log.println("Line 2");
    lines = follower.newLines();
    assertEquals(2, lines.size());
    assertEquals("Line 2", lines.get(1));

    // Write one more line:
    log.println("Line 3");
    lines = follower.newLines();
    assertEquals(1, lines.size());
    assertEquals("Line 3", lines.get(0));

    // Write one and a half line and finish later:
    log.println("Line 4");
    log.print("Line 5 begin");
    lines = follower.newLines();
    assertEquals(1, lines.size());

    // End last line and start a new one:
    log.println(" end");
    log.print("Line 6 begin");
    lines = follower.newLines();
    assertEquals(1, lines.size());
    assertEquals("Line 5 begin end", lines.get(0));

    // End last line:
    log.println(" end");
    lines = follower.newLines();
    assertEquals(1, lines.size());
    assertEquals("Line 6 begin end", lines.get(0));

    // A line only missing a newline:
    log.print("Line 7");
    lines = follower.newLines();
    assertEquals(0, lines.size());
    log.println();
    lines = follower.newLines();
    assertEquals(1, lines.size());
    assertEquals("Line 7", lines.get(0));

    // Delete:
    log.close();
    lines = follower.newLines();
    assertEquals(0, lines.size());
  }
Example #10
0
  public static void createAd(@Valid Ad ad, File photo) throws IOException {

    DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");
    // get current date time with Date()
    Date date = new Date();
    ad.createDate = dateFormat.format(date);
    ad.student = Student.findById(1l);
    // ad.category=Category.findById(ad.category.id);
    File d = new File(Play.applicationPath.getAbsolutePath() + "/public/img/ads");
    // if(d.exists()){
    String suffix = FilenameUtils.getExtension(photo.getName());
    File o = File.createTempFile("ad-", "." + suffix, d);

    InputStream input = new FileInputStream(photo);
    OutputStream output = new FileOutputStream(o);
    ad.image = o.getName();

    ad.save();
    try {
      IOUtils.copy(input, output);
    } finally {
      IOUtils.closeQuietly(output);
      IOUtils.closeQuietly(input);
    }

    Ads.index(1, ad.category.id.toString());
  }
Example #11
0
 public static File writeFile(String content) {
   try {
     return writeFile(File.createTempFile("h2o", null), content);
   } catch( IOException e ) {
     throw Log.errRTExcept(e);
   }
 }
Example #12
0
 public static File createTmpFile() {
   try {
     return File.createTempFile("Utility_temp_file-" + String.valueOf(Utility.tic()), ".tmp");
   } catch (IOException ex) {
     mylogger.log(Level.SEVERE, "Error: Can not create temp file ", ex);
     return null;
   }
 }
Example #13
0
 public static File createTmpFile(String prx, String sfx) {
   try {
     return File.createTempFile(prx, sfx);
   } catch (IOException ex) {
     mylogger.log(Level.SEVERE, "Error: Can not create temp file ", ex);
     return null;
   }
 }
Example #14
0
  @Override
  protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    String filePickerResult = "";
    if (data != null && resultCode == RESULT_OK) {
      try {
        ContentResolver cr = getContentResolver();
        Uri uri = data.getData();
        Cursor cursor =
            GeckoApp.mAppContext
                .getContentResolver()
                .query(uri, new String[] {OpenableColumns.DISPLAY_NAME}, null, null, null);
        String name = null;
        if (cursor != null) {
          try {
            if (cursor.moveToNext()) {
              name = cursor.getString(0);
            }
          } finally {
            cursor.close();
          }
        }
        String fileName = "tmp_";
        String fileExt = null;
        int period;
        if (name == null || (period = name.lastIndexOf('.')) == -1) {
          String mimeType = cr.getType(uri);
          fileExt = "." + GeckoAppShell.getExtensionFromMimeType(mimeType);
        } else {
          fileExt = name.substring(period);
          fileName = name.substring(0, period);
        }
        File file = File.createTempFile(fileName, fileExt, sGREDir);

        FileOutputStream fos = new FileOutputStream(file);
        InputStream is = cr.openInputStream(uri);
        byte[] buf = new byte[4096];
        int len = is.read(buf);
        while (len != -1) {
          fos.write(buf, 0, len);
          len = is.read(buf);
        }
        fos.close();
        filePickerResult = file.getAbsolutePath();
      } catch (Exception e) {
        Log.e(LOG_FILE_NAME, "showing file picker", e);
      }
    }
    try {
      mFilePickerResult.put(filePickerResult);
    } catch (InterruptedException e) {
      Log.i(LOG_FILE_NAME, "error returning file picker result", e);
    }
  }
 @Override
 public Object apply(List<Object> args, Context context) throws ParseException {
   File outFile = null;
   String editor = getEditor();
   try {
     outFile = File.createTempFile("stellar_shell", "out");
     if (args.size() > 0) {
       String arg = (String) args.get(0);
       try (PrintWriter pw = new PrintWriter(outFile)) {
         IOUtils.write(arg, pw);
       }
     }
   } catch (IOException e) {
     String message = "Unable to create temp file: " + e.getMessage();
     LOG.error(message, e);
     throw new IllegalStateException(message, e);
   }
   Optional<Object> console = context.getCapability(CONSOLE, false);
   try {
     PausableInput.INSTANCE.pause();
     // shut down the IO for the console
     ProcessBuilder processBuilder = new ProcessBuilder(editor, outFile.getAbsolutePath());
     processBuilder.redirectInput(ProcessBuilder.Redirect.INHERIT);
     processBuilder.redirectOutput(ProcessBuilder.Redirect.INHERIT);
     processBuilder.redirectError(ProcessBuilder.Redirect.INHERIT);
     try {
       Process p = processBuilder.start();
       // wait for termination.
       p.waitFor();
       try (BufferedReader br = new BufferedReader(new FileReader(outFile))) {
         String ret = IOUtils.toString(br).trim();
         return ret;
       }
     } catch (Exception e) {
       String message = "Unable to read output: " + e.getMessage();
       LOG.error(message, e);
       return null;
     }
   } finally {
     try {
       PausableInput.INSTANCE.unpause();
       if (console.isPresent()) {
         ((Console) console.get()).pushToInputStream("\b\n");
       }
     } catch (IOException e) {
       LOG.error("Unable to unpause: " + e.getMessage(), e);
     }
     if (outFile.exists()) {
       outFile.delete();
     }
   }
 }
 private String createTemporaryPreinstallFile() {
   try {
     File tempFile = File.createTempFile("preinstall", null);
     tempFile.deleteOnExit();
     InstallUtil.copyResourceToFile("/gnu/io/installer/resources/macosx/preinstall", tempFile);
     String absPath = tempFile.getAbsolutePath();
     Process p = Runtime.getRuntime().exec(new String[] {"chmod", "a+x", absPath});
     p.waitFor();
     return absPath;
   } catch (Throwable t) {
   }
   return null;
 }
    /**
     * Creates a file on the local FS. Pass size as {@link LocalDirAllocator.SIZE_UNKNOWN} if not
     * known apriori. We round-robin over the set of disks (via the configured dirs) and return a
     * file on the first path which has enough space. The file is guaranteed to go away when the JVM
     * exits.
     */
    public File createTmpFileForWrite(String pathStr, long size, Configuration conf)
        throws IOException {

      // find an appropriate directory
      Path path = getLocalPathForWrite(pathStr, size, conf, true);
      File dir = new File(path.getParent().toUri().getPath());
      String prefix = path.getName();

      // create a temp file on this directory
      File result = File.createTempFile(prefix, null, dir);
      result.deleteOnExit();
      return result;
    }
  /**
   * Creates a list of TIFF image files from an image file. It basically converts images of other
   * formats to TIFF format, or a multi-page TIFF image to multiple TIFF image files.
   *
   * @param imageFile input image file
   * @param index an index of the page; -1 means all pages, as in a multi-page TIFF image
   * @return a list of TIFF image files
   * @throws Exception
   */
  public static List<File> createTiffFiles(File imageFile, int index) throws IOException {
    List<File> tiffFiles = new ArrayList<File>();

    String imageFileName = imageFile.getName();
    String imageFormat = imageFileName.substring(imageFileName.lastIndexOf('.') + 1);

    Iterator<ImageReader> readers = ImageIO.getImageReadersByFormatName(imageFormat);
    ImageReader reader = readers.next();

    if (reader == null) {
      throw new RuntimeException(
          "Need to install JAI Image I/O package.\nhttps://jai-imageio.dev.java.net");
    }

    ImageInputStream iis = ImageIO.createImageInputStream(imageFile);
    reader.setInput(iis);
    // Read the stream metadata
    //        IIOMetadata streamMetadata = reader.getStreamMetadata();

    // Set up the writeParam
    TIFFImageWriteParam tiffWriteParam = new TIFFImageWriteParam(Locale.US);
    tiffWriteParam.setCompressionMode(ImageWriteParam.MODE_DISABLED);

    // Get tif writer and set output to file
    Iterator<ImageWriter> writers = ImageIO.getImageWritersByFormatName(TIFF_FORMAT);
    ImageWriter writer = writers.next();

    // Read the stream metadata
    IIOMetadata streamMetadata = writer.getDefaultStreamMetadata(tiffWriteParam);

    int imageTotal = reader.getNumImages(true);

    for (int i = 0; i < imageTotal; i++) {
      // all if index == -1; otherwise, only index-th
      if (index == -1 || i == index) {
        //                BufferedImage bi = reader.read(i);
        //                IIOImage oimage = new IIOImage(bi, null, reader.getImageMetadata(i));
        IIOImage oimage = reader.readAll(i, reader.getDefaultReadParam());
        File tiffFile = File.createTempFile(OUTPUT_FILE_NAME, TIFF_EXT);
        ImageOutputStream ios = ImageIO.createImageOutputStream(tiffFile);
        writer.setOutput(ios);
        writer.write(streamMetadata, oimage, tiffWriteParam);
        ios.close();
        tiffFiles.add(tiffFile);
      }
    }
    writer.dispose();
    reader.dispose();

    return tiffFiles;
  }
Example #19
0
  private void createTempDir() {
    if (tmpDir == null) {
      try {
        File tmpFile = File.createTempFile("tmp", "tmp");

        tmpFile.delete();
        tmpDir = new File(tmpFile.getParentFile(), UUID.randomUUID().toString());
        DeleteOnExitHook.add(tmpDir);

      } catch (IOException e) {
        throw new SmooksException("Unable to crete temp directory for archive.", e);
      }
    }
  }
 public VSphereOutputStream(
     VsphereConnHandler connHandler,
     ManagedObjectReference fileManager,
     ManagedObjectReference vm,
     NamePasswordAuthentication credentials,
     String fileName)
     throws FileNotFoundException, IOException {
   this(
       connHandler,
       fileManager,
       vm,
       credentials,
       File.createTempFile("tmpVixCopy", ".tmp"),
       fileName);
 }
Example #21
0
 public boolean ok(String out, String reference) {
   try {
     File fo = File.createTempFile("homeworkeval", ".out");
     File fr = File.createTempFile("homeworkeval", ".ref");
     log.fine("Running custom validator.");
     save(out, fo);
     save(reference, fr);
     ArrayList<String> c = new ArrayList<String>();
     c.add(command);
     c.add(fo.getPath());
     c.add(fr.getPath());
     ProcessBuilder pb = new ProcessBuilder(c);
     Process p = pb.start();
     int rc = p.waitFor();
     fo.delete();
     fr.delete();
     log.fine("Custom validator " + command + " says " + rc);
     return rc == 0;
   } catch (Exception e) {
     // Assume NOK. Don't propagate info to the client.
     log.finer("exc: " + UtilSrv.describe(e));
     return false;
   }
 }
  public boolean buildManifest(ExtFile appDir, Map<String, Object> usesFramework)
      throws BrutException {
    try {
      if (!new File(appDir, "AndroidManifest.xml").exists()) {
        return false;
      }
      if (!apkOptions.forceBuildAll) {
        LOGGER.info("Checking whether resources has changed...");
      }

      File apkDir = new File(appDir, APK_DIRNAME);

      if (apkOptions.debugMode) {
        mAndRes.remove_application_debug(new File(apkDir, "AndroidManifest.xml").getAbsolutePath());
      }

      if (apkOptions.forceBuildAll
          || isModified(
              newFiles(APK_MANIFEST_FILENAMES, appDir), newFiles(APK_MANIFEST_FILENAMES, apkDir))) {
        LOGGER.info("Building AndroidManifest.xml...");

        File apkFile = File.createTempFile("APKTOOL", null);
        apkFile.delete();

        File ninePatch = new File(appDir, "9patch");
        if (!ninePatch.exists()) {
          ninePatch = null;
        }

        mAndRes.aaptPackage(
            apkFile,
            new File(appDir, "AndroidManifest.xml"),
            null,
            ninePatch,
            null,
            parseUsesFramework(usesFramework));

        Directory tmpDir = new ExtFile(apkFile).getDirectory();
        tmpDir.copyToDir(apkDir, APK_MANIFEST_FILENAMES);
      }
      return true;
    } catch (IOException | DirectoryException ex) {
      throw new AndrolibException(ex);
    } catch (AndrolibException ex) {
      LOGGER.warning("Parse AndroidManifest.xml failed, treat it as raw file.");
      return buildManifestRaw(appDir);
    }
  }
  private static boolean canWrite(File installDir) {
    if (!installDir.canWrite()) return false;

    if (!installDir.isDirectory()) return false;

    File fileTest = null;
    try {
      fileTest = File.createTempFile("writtableArea", null, installDir); // $NON-NLS-1$
    } catch (IOException e) {
      // If an exception occured while trying to create the file, it means that it is not writtable
      return false;
    } finally {
      if (fileTest != null) fileTest.delete();
    }
    return true;
  }
Example #24
0
  // fix for 4720897
  // if the jar file resides in a war file, download it to a temp dir
  // so it can be used to generate jardiff
  private String getRealPath(String path) throws IOException {

    URL fileURL = _servletContext.getResource(path);

    File tempDir = (File) _servletContext.getAttribute("javax.servlet.context.tempdir");

    // download file into temp dir
    if (fileURL != null) {
      File newFile = File.createTempFile("temp", ".jar", tempDir);
      if (download(fileURL, newFile)) {
        String filePath = newFile.getPath();
        return filePath;
      }
    }
    return null;
  }
Example #25
0
  protected File createTempFile(JarEntry je) throws IOException {
    byte[] jeBytes = getJarEntryBytes(outerFile, je);

    String tempName = je.getName().replace('/', '_') + ".";
    File tempDir = new File("execwartmp");
    if (tempDir.mkdir()) tempDir.deleteOnExit();
    File file = File.createTempFile("moqui_temp", tempName, tempDir);
    file.deleteOnExit();
    BufferedOutputStream os = null;
    try {
      os = new BufferedOutputStream(new FileOutputStream(file));
      os.write(jeBytes);
    } finally {
      if (os != null) os.close();
    }
    return file;
  }
  public boolean buildResourcesFull(File appDir, Map<String, Object> usesFramework)
      throws AndrolibException {
    try {
      if (!new File(appDir, "res").exists()) {
        return false;
      }
      if (!apkOptions.forceBuildAll) {
        LOGGER.info("Checking whether resources has changed...");
      }
      File apkDir = new File(appDir, APK_DIRNAME);
      if (apkOptions.forceBuildAll
          || isModified(
              newFiles(APP_RESOURCES_FILENAMES, appDir),
              newFiles(APK_RESOURCES_FILENAMES, apkDir))) {
        LOGGER.info("Building resources...");

        File apkFile = File.createTempFile("APKTOOL", null);
        apkFile.delete();

        File ninePatch = new File(appDir, "9patch");
        if (!ninePatch.exists()) {
          ninePatch = null;
        }
        mAndRes.aaptPackage(
            apkFile,
            new File(appDir, "AndroidManifest.xml"),
            new File(appDir, "res"),
            ninePatch,
            null,
            parseUsesFramework(usesFramework));

        Directory tmpDir = new ExtFile(apkFile).getDirectory();
        tmpDir.copyToDir(
            apkDir,
            tmpDir.containsDir("res")
                ? APK_RESOURCES_FILENAMES
                : APK_RESOURCES_WITHOUT_RES_FILENAMES);

        // delete tmpDir
        apkFile.delete();
      }
      return true;
    } catch (IOException | BrutException ex) {
      throw new AndrolibException(ex);
    }
  }
  /**
   * Check that the user has properly selected a target node for this tool
   *
   * <p>
   *
   * @return The phase progress message or <CODE>null</CODE> to abort early.
   * @throws PipelineException If unable to validate the given user input.
   */
  public synchronized String collectPhaseInput() throws PipelineException {
    if ((pPrimary == null) || (pSelected.size() != 1))
      throw new PipelineException("Please selected one node only.");

    // folder = nPath.getParent();
    // assetName = nPath.getName();
    Path nPath = new Path(pPrimary);
    nPath = nPath.getParentPath().getParentPath();

    if (!nPath.toString().matches(assetPattern))
      throw new PipelineException(
          "This tool only works on assets." + nPath.toString() + " " + nPath.toOsString());

    // if(!pPrimary.matches(matPattern))
    // throw new PipelineException("This tool will only work on a lgt node!");

    File errFile;
    try {
      errFile = File.createTempFile("MaterialsCheckOut", ".err", PackageInfo.sTempPath.toFile());
      err = new PrintWriter(errFile);
      FileCleaner.add(errFile);
    } catch (IOException e) {
      e.printStackTrace();
    }

    NodeStatus status = pSelected.get(pPrimary);
    NodeID nodeID = status.getNodeID();
    pUser = nodeID.getAuthor();
    pView = nodeID.getView();

    OverallNodeState state = status.getHeavyDetails().getOverallNodeState();
    JToolDialog tool = new JToolDialog("MaterialsCheckOut", new JPanel(), "Continue");
    if (!state.equals(OverallNodeState.Identical)) {
      JConfirmDialog dialog =
          new JConfirmDialog(
              tool,
              "This node is different from the checked in node. Do you want to continue with this check out?");
      dialog.setVisible(true);
      if (!dialog.wasConfirmed()) {
        return null;
      } // end if
    } // end if

    return "...Sing Hallelujah!";
  }
Example #28
0
  public static void main(String[] args) throws IOException {
    // open file but do not close it. Its existance will be checked by
    // the calling script.
    Paths.get(args[0]).newByteChannel(READ, WRITE, DELETE_ON_CLOSE);

    // check temporary file has been deleted after closing it
    Path file = File.createTempFile("blah", "tmp").toPath();
    file.newByteChannel(READ, WRITE, DELETE_ON_CLOSE).close();
    if (file.exists()) throw new RuntimeException("Temporary file was not deleted");

    Path dir = TestUtil.createTemporaryDirectory();
    try {
      // check that DELETE_ON_CLOSE fails when file is a sym link
      if (TestUtil.supportsLinks(dir)) {
        file = dir.resolve("foo").createFile();
        Path link = dir.resolve("link").createSymbolicLink(file);
        try {
          link.newByteChannel(READ, WRITE, DELETE_ON_CLOSE);
          throw new RuntimeException("IOException expected");
        } catch (IOException ignore) {
        }
      }

      // check that DELETE_ON_CLOSE works with files created via open
      // directories
      DirectoryStream stream = dir.newDirectoryStream();
      try {
        if (stream instanceof SecureDirectoryStream) {
          SecureDirectoryStream secure = (SecureDirectoryStream) stream;
          file = Paths.get("foo");

          Set<OpenOption> opts = new HashSet<OpenOption>();
          opts.add(WRITE);
          opts.add(DELETE_ON_CLOSE);
          secure.newByteChannel(file, opts).close();

          if (dir.resolve(file).exists()) throw new RuntimeException("File not deleted");
        }
      } finally {
        stream.close();
      }
    } finally {
      TestUtil.removeAll(dir);
    }
  }
Example #29
0
  /**
   * Helper method creates a temp file from the multipart form data and persists the upload file
   * metadata to the database
   *
   * @param filePart data from the form submission
   * @return an instance of UploadFile that has been persisted to the db
   */
  private static UserUpload uploadFile(Http.MultipartFormData.FilePart filePart) {
    File src = (File) filePart.getFile();
    File file = null;
    try {
      file = File.createTempFile(filePart.getFilename() + "-", ".csv");
      FileUtils.copyFile(src, file);
    } catch (IOException e) {
      throw new RuntimeException("Could not create temp file for upload", e);
    }

    UserUpload uploadFile = new UserUpload();
    uploadFile.absolutePath = file.getAbsolutePath();
    uploadFile.fileName = filePart.getFilename();
    uploadFile.user = Application.getCurrentUser();
    uploadFile.save();

    return uploadFile;
  }
  private Map<String, String> analyzeAndStore(
      String fileName, InputStream translationFileInputStream) {
    File tempFile = null;
    BufferedWriter bw = null;
    Scanner scanner = null;
    try {
      tempFile = File.createTempFile("trans", ".tmp");
      bw = new BufferedWriter(new FileWriter(tempFile));
      scanner = new Scanner(translationFileInputStream);
      Map<String, String> properties = new HashMap<String, String>();
      while (scanner.hasNextLine()) {
        String line = scanner.nextLine();

        addProperty(properties, line);
        bw.write(line);
        bw.newLine();
      }
      Closeables.closeQuietly(bw);

      String keyHash = getKeyHash(properties);
      File keyHashFolder =
          new File(propertyService.getProperty(PropertyKey.TRANSLATION_FILE_STORE), keyHash);
      keyHashFolder.mkdirs();
      File translationFile = new File(keyHashFolder, fileName);
      boolean created = translationFile.createNewFile();

      if (created) {
        Files.copy(tempFile, translationFile);
      } else {
        // TODO handle this case
      }

      return properties;

    } catch (NoSuchAlgorithmException e) {
      throw new IllegalStateException("The hashkey of the given file couldn't be computed.", e);
    } catch (IOException e) {
      throw new IllegalStateException("An error occured with the given InputStream.", e);
    } finally {
      scanner.close();
      Closeables.closeQuietly(bw);
      tempFile.delete();
    }
  }