コード例 #1
1
  private static void testSysOut(String fs, String exp, Object... args) {
    FileOutputStream fos = null;
    FileInputStream fis = null;
    try {
      PrintStream saveOut = System.out;
      fos = new FileOutputStream("testSysOut");
      System.setOut(new PrintStream(fos));
      System.out.format(Locale.US, fs, args);
      fos.close();

      fis = new FileInputStream("testSysOut");
      byte[] ba = new byte[exp.length()];
      int len = fis.read(ba);
      String got = new String(ba);
      if (len != ba.length) fail(fs, exp, got);
      ck(fs, exp, got);

      System.setOut(saveOut);
    } catch (FileNotFoundException ex) {
      fail(fs, ex.getClass());
    } catch (IOException ex) {
      fail(fs, ex.getClass());
    } finally {
      try {
        if (fos != null) fos.close();
        if (fis != null) fis.close();
      } catch (IOException ex) {
        fail(fs, ex.getClass());
      }
    }
  }
コード例 #2
1
ファイル: RSA.java プロジェクト: raykroc/crypto
  public static void main(String[] args) {
    long st, dt, et;
    String plaintext1 = "Yellow and Black Border Collies";
    String keysPath = "keys.txt";
    RSA rsa;

    try {
      Scanner in = new Scanner(new FileReader(keysPath));
      BigInteger n = new BigInteger(in.nextLine().substring(3));
      BigInteger e = new BigInteger(in.nextLine().substring(3));
      BigInteger d = new BigInteger(in.nextLine().substring(3));
      in.close();

      rsa = new RSA(n, e, d);
    } catch (FileNotFoundException e) {
      e.printStackTrace();
      return;
    }

    //		rsa = new RSA(8, 1024);

    st = System.currentTimeMillis();
    String ciphertext = rsa.encrypt(plaintext1);
    dt = System.currentTimeMillis();
    String plaintext2 = rsa.decrypt(ciphertext);
    et = System.currentTimeMillis();

    System.out.println("enc time: " + (dt - st));
    System.out.println("dec time: " + (et - dt));
    System.out.println(plaintext2);

    // rsa.saveKeys(keysPath);
  }
コード例 #3
0
ファイル: FileUtils.java プロジェクト: antolinos/jgenfit
  public static String readFile(File file) {
    FileInputStream fis = null;
    BufferedInputStream bis = null;
    DataInputStream dis = null;
    StringBuilder br = new StringBuilder();
    try {
      fis = new FileInputStream(file);
      bis = new BufferedInputStream(fis);
      dis = new DataInputStream(bis);

      while (dis.available() != 0) {
        br.append(dis.readLine() + "\n");
      }

      // dispose all the resources after using them.
      fis.close();
      bis.close();
      dis.close();
      return br.toString();

    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    }
    return new String();
  }
コード例 #4
0
  private void writeAudioDataToFile() {
    byte data[] = new byte[bufferSize];
    String filename = getTempFilename();
    FileOutputStream os = null;

    try {
      os = new FileOutputStream(filename);
    } catch (FileNotFoundException e) {
      // TODO Auto-generated catch block
      Log.d("SAN", e.getMessage());
    }

    int read = 0;

    if (null != os) {
      while (isRecording) {
        read = recorder.read(data, 0, bufferSize);

        if (AudioRecord.ERROR_INVALID_OPERATION != read) {
          try {
            os.write(data);
          } catch (IOException e) {
            Log.d("SAN", e.getMessage());
          }
        }
      }

      try {
        os.close();
      } catch (IOException e) {
        Log.d("SAN", e.getMessage());
      }
    }
  }
コード例 #5
0
ファイル: ScriptLoader.java プロジェクト: aschearer/ReadyMade
  /**
   * Retrieve a list of name-script key-value pairs.
   *
   * @return
   */
  public final Map<String, String> loadScripts() {
    HashMap<String, String> scripts = new HashMap<String, String>();
    try {
      URL url = this.getClass().getClassLoader().getResource(this.directory);
      if (url == null) {
        throw new RuntimeException("The following directory was not found: " + this.directory);
      }

      URI uri = new URI(url.toString());

      File directory = new File(uri);
      FilenameFilter filter = new JavascriptFilter();

      for (String file : directory.list(filter)) {
        String script = this.readScript(directory, file);

        int dotIndex = file.lastIndexOf('.');
        scripts.put(file.substring(0, dotIndex), script.toString());
      }
    } catch (URISyntaxException e) {
      e.printStackTrace();
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    }

    return scripts;
  }
コード例 #6
0
  public void processFile(String inputFileName) {

    try {
      BufferedReader reader =
          new BufferedReader(new InputStreamReader(new FileInputStream(new File(inputFileName))));
      String[] headers = reader.readLine().split(SEPARATOR);

      for (String s : headers) {
        attrByValue.put(s, new HashSet<String>());
      }

      String line = null;
      while ((line = reader.readLine()) != null) {
        String[] columnValues = line.split(SEPARATOR);
        if (columnValues.length != headers.length) {
          System.err.println("There is a huge problem with data file");
        }

        for (int i = 0; i < columnValues.length; i++) {
          attrByValue.get(headers[i]).add(columnValues[i]);
        }
      }

      reader.close();
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
コード例 #7
0
  @SuppressWarnings("resource")
  public FileInfo upload(String name) {
    String filepath = "/Users/JIANG/Documents/workspace/P8/P8";
    String uploadFile = filepath + "/" + name;
    System.out.println(uploadFile);
    FileInfo fi = new FileInfoImplem();
    BufferedInputStream input = null;

    File file = new File(uploadFile);
    byte[] content = new byte[(int) file.length()];
    try {
      input = new BufferedInputStream(new FileInputStream(file));
      System.out.println(input.read(content));
      input.read(content);
      fi.setFileInfo(name, content);

    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    } finally {
      if (input != null) {
        try {
          input.close();
        } catch (IOException e) {
          e.printStackTrace();
        }
        input = null;
      }
    }

    return fi;
  }
コード例 #8
0
  public Card readCard(File filePath) {

    Card card = null;

    try {
      FileInputStream fis = new FileInputStream(filePath);
      ObjectInputStream ois = new ObjectInputStream(fis);

      card = (Card) ois.readObject();

      System.out.println(
          "Card " + card.getName() + " converted mana cost " + card.getConvertedManacost());
      fis.close();

    } catch (FileNotFoundException e) {
      e.printStackTrace();

    } catch (IOException e) {
      e.printStackTrace();
    } catch (ClassNotFoundException e) {
      e.printStackTrace();
    }

    return card;
  }
コード例 #9
0
ファイル: JukeboxData.java プロジェクト: WhiteGems/AE2
  public static void resetConfig() {
    try {
      menuProps.setProperty("selectedMenu", "");
      menuProps.setProperty("loopMusic", "true");
      menuProps.setProperty("muteMusic", "false");
      menuProps.setProperty("lastMusicIndex", String.valueOf(jukebox.getIndexFromName("Strad")));
      menuProps.setProperty("musicIndex", String.valueOf(jukebox.getIndexFromName("Strad")));
      menuProps.setProperty("musicSet", "false");
      menuProps.setProperty("hasPlayedMusic", "false");
      menuProps.setProperty("hasStartedMusic", "false");

      Minecraft.getMinecraft();
      menuProps.store(
          new FileOutputStream(Minecraft.getMinecraftDir() + "/MenuAPI.properties"), null);

      Minecraft.getMinecraft();
      FileInputStream in = new FileInputStream(Minecraft.getMinecraftDir() + "/MenuAPI.properties");

      menuProps.load(in);
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
コード例 #10
0
ファイル: JukeboxData.java プロジェクト: WhiteGems/AE2
  public static void loadConfig() {
    if (config.exists())
      try {
        Minecraft.getMinecraft();
        FileInputStream in =
            new FileInputStream(Minecraft.getMinecraftDir() + "/MenuAPI.properties");

        menuProps.load(in);

        if (menuProps.size() <= 0) {
          resetConfig();
          return;
        }

        selectedMenuName = String.valueOf(menuProps.getProperty("selectedMenu"));
        loopMusic = menuProps.getProperty("loopMusic").equals("true");
        muteMusic = menuProps.getProperty("muteMusic").equals("true");
        lastMusicIndex = Integer.valueOf(menuProps.getProperty("lastMusicIndex")).intValue();
        musicIndex = Integer.valueOf(menuProps.getProperty("musicIndex")).intValue();
        musicSet = menuProps.getProperty("musicSet").equals("true");
        hasPlayedMusic = menuProps.getProperty("hasPlayedMusic").equals("true");
        hasStartedMusic = menuProps.getProperty("hasStartedMusic").equals("true");
      } catch (FileNotFoundException e) {
        e.printStackTrace();
      } catch (IOException e) {
        e.printStackTrace();
      }
    else resetConfig();
  }
コード例 #11
0
ファイル: PrefixTree.java プロジェクト: changsi/coding
  /** @param args */
  public static void main(String[] args) {
    // TODO Auto-generated method stub
    PrefixTree tree = new PrefixTree();
    try {
      BufferedReader reader = new BufferedReader(new FileReader("company code.txt"));
      String line = reader.readLine();

      while (line != null) {
        StringTokenizer tokenizer = new StringTokenizer(line);
        String code = tokenizer.nextToken();
        tree.insert(code.toLowerCase() + "$");
        line = reader.readLine();
      }

      ArrayList<String> result = tree.search_prefix("a");
      for (int i = 0; i < result.size(); i++) {
        System.out.println(result.get(i));
      }

      reader.close();
    } catch (FileNotFoundException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } finally {
    }
  }
コード例 #12
0
ファイル: PnlFact.java プロジェクト: jfmolano1587/arquisoft
 @Override
 public void actionPerformed(ActionEvent e) {
   if (e.getActionCommand().equals(CANCELAR)) {
     PPal.get().seleccionarPrimerFactura();
   } else if (e.getActionCommand().equals(CONFIRMAR)) {
     PPal.get().agregarFactura(getNewFactura());
   } else if (e.getActionCommand().equals(CARGAR)) {
     JFileChooser chooser = new JFileChooser();
     FileNameExtensionFilter filter =
         new FileNameExtensionFilter("JPG & GIF Images", "jpg", "gif");
     chooser.setFileFilter(filter);
     int returnVal = chooser.showOpenDialog(this);
     if (returnVal == JFileChooser.APPROVE_OPTION) {
       try {
         txtBono.setText(ManagerQR.readQRCode(chooser.getSelectedFile()));
       } catch (FileNotFoundException e1) {
         // TODO Auto-generated catch block
         e1.printStackTrace();
       } catch (NotFoundException e1) {
         // TODO Auto-generated catch block
         e1.printStackTrace();
       } catch (IOException e1) {
         // TODO Auto-generated catch block
         e1.printStackTrace();
       }
     }
   }
 }
コード例 #13
0
  public static void main(String[] args) {
    BufferedReader in;

    try {
      in =
          new BufferedReader(
              new FileReader(
                  "/Users/rahulkhairwar/Documents/IntelliJ IDEA Workspace/Competitive "
                      + "Programming/src/com/google/codejam16/qualificationround/inputB.txt"));

      OutputWriter out = new OutputWriter(System.out);
      Thread thread = new Thread(null, new Solver(in, out), "Solver", 1 << 28);

      thread.start();

      try {
        thread.join();
      } catch (InterruptedException e) {
        e.printStackTrace();
      }

      out.flush();

      in.close();
      out.close();
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
コード例 #14
0
ファイル: Matrix.java プロジェクト: adobke/android_nn_ocr
  /**
   * Constructs a matrix from the given file, assuming that it is csv.
   *
   * @throws IOException
   */
  public Matrix(String filename, int height, int width) throws IOException {
    this.mat = new double[height][width];

    BufferedReader reader = null;
    try {
      reader = new BufferedReader(new InputStreamReader(new FileInputStream(filename)));
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    }

    if (reader == null) {
      // bad stuff....
      return;
    }

    String matrix = reader.readLine();

    String[] strMat = matrix.split(",", 0);
    int index = 0;
    for (int i = 0; i < height; i++) {
      index = i * width;
      for (int j = 0; j < width; j++) {
        mat[i][j] = Double.parseDouble(strMat[index + j]);
      }
    }
  }
コード例 #15
0
ファイル: LrcHandle.java プロジェクト: jishengjie/SmartV
  // 处理歌词文件
  public void readLRC(String path) {
    File file = new File(path);

    try {
      FileInputStream fileInputStream = new FileInputStream(file);
      InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "gbk");
      BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
      String s = "";
      while ((s = bufferedReader.readLine()) != null) {
        addTimeToList(s);
        //    Log.i(TAG, s);
        if ((s.indexOf("[ar:") != -1)
            || (s.indexOf("[ti:") != -1)
            || (s.indexOf("[by:") != -1)
            || (s.indexOf("[al:") != -1)
            || (s.indexOf("[offset:") != -1)) {
          s = s.substring(s.indexOf(":") + 1, s.indexOf("]"));
        } else {
          String ss = s.substring(s.indexOf("["), s.indexOf("]") + 1);
          s = s.replace(ss, "");
        }
        mWords.add(s);
      }

      bufferedReader.close();
      inputStreamReader.close();
      fileInputStream.close();
    } catch (FileNotFoundException e) {
      e.printStackTrace();
      mWords.add("没有歌词文件,赶紧去下载");
    } catch (IOException e) {
      e.printStackTrace();
      mWords.add("没有读取到歌词");
    }
  }
コード例 #16
0
  // Load stored ToDoItems
  private void loadItems() {
    BufferedReader reader = null;
    try {
      FileInputStream fis = openFileInput(FILE_NAME);
      reader = new BufferedReader(new InputStreamReader(fis));

      String title = null;
      String priority = null;
      String status = null;
      Date date = null;

      while (null != (title = reader.readLine())) {
        priority = reader.readLine();
        status = reader.readLine();
        date = ToDoItem.FORMAT.parse(reader.readLine());
        mAdapter.add(new ToDoItem(title, Priority.valueOf(priority), Status.valueOf(status), date));
      }

    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    } catch (ParseException e) {
      e.printStackTrace();
    } finally {
      if (null != reader) {
        try {
          reader.close();
        } catch (IOException e) {
          e.printStackTrace();
        }
      }
    }
  }
コード例 #17
0
  public void saveCard(String filePath, Card card) {

    File file = new File(filePath);

    if (!file.exists()) {
      try {
        file.createNewFile();
        System.out.println("File " + file.getName() + " was created.");
      } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }
    }

    try {
      FileOutputStream fos = new FileOutputStream(filePath);
      ObjectOutputStream oos = new ObjectOutputStream(fos);

      oos.writeObject(card);
      fos.close();
    } catch (FileNotFoundException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    } finally {

    }
  }
コード例 #18
0
ファイル: Main.java プロジェクト: nd33/Heels
  public static void main(String[] args) {

    try {
      Scanner consoleInput = new Scanner(System.in);
      System.out.println("Enter file name: ");
      String fileName = consoleInput.next();

      if (!fileName.endsWith(".t")) {
        System.out.println("Expecting a LOGO file");
        return;
      }

      Root program = Parser.parse(Lexer.tokenise(FileManager.contentsOfFile(fileName)));

      System.out.println("Enter output file name");
      String outFileName = consoleInput.next();
      if (!outFileName.endsWith(".ps") && !outFileName.endsWith(".eps")) {
        outFileName += ".ps";
      }

      String output = CodeGenerator.generateCodeText(program);

      if (ErrorLog.containsErrors()) {
        ErrorLog.displayErrors();
        return;
      } else {
        FileManager.writeStringToFile(output, outFileName);
      }

    } catch (FileNotFoundException e) {
      System.out.println(e.getMessage());
    } catch (IOException IO) {
      System.out.println(IO.getMessage());
    }
  }
コード例 #19
0
ファイル: ZIP.java プロジェクト: wjlafrance/javaop2
  public static String CreateZip(String[] filesToZip, String zipFileName) {

    byte[] buffer = new byte[18024];

    try {

      ZipOutputStream out = new ZipOutputStream(new FileOutputStream(zipFileName));
      out.setLevel(Deflater.BEST_COMPRESSION);
      for (int i = 0; i < filesToZip.length; i++) {
        FileInputStream in = new FileInputStream(filesToZip[i]);
        String fileName = null;
        for (int X = filesToZip[i].length() - 1; X >= 0; X--) {
          if (filesToZip[i].charAt(X) == '\\' || filesToZip[i].charAt(X) == '/') {
            fileName = filesToZip[i].substring(X + 1);
            break;
          } else if (X == 0) fileName = filesToZip[i];
        }
        out.putNextEntry(new ZipEntry(fileName));
        int len;
        while ((len = in.read(buffer)) > 0) out.write(buffer, 0, len);
        out.closeEntry();
        in.close();
      }
      out.close();
    } catch (IllegalArgumentException e) {
      return "Failed to create zip: " + e.toString();
    } catch (FileNotFoundException e) {
      return "Failed to create zip: " + e.toString();
    } catch (IOException e) {
      return "Failed to create zip: " + e.toString();
    }
    return "Success";
  }
コード例 #20
0
  /**
   * Decode and sample down a bitmap from a file to the requested width and height.
   *
   * @param filename The full path of the file to decode
   * @param reqWidth The requested width of the resulting bitmap
   * @param reqHeight The requested height of the resulting bitmap
   * @param cache The ImageCache used to find candidate bitmaps for use with inBitmap
   * @return A bitmap sampled down from the original with the same aspect ratio and dimensions that
   *     are equal to or greater than the requested width and height
   */
  public static Bitmap decodeSampledBitmapFromUri(
      Context context, Uri fileuri, int reqWidth, int reqHeight, ImageCache cache) {

    Bitmap bm = null;

    try {
      // First decode with inJustDecodeBounds=true to check dimensions
      final BitmapFactory.Options options = new BitmapFactory.Options();
      options.inJustDecodeBounds = true;
      BitmapFactory.decodeStream(
          context.getContentResolver().openInputStream(fileuri), null, options);

      // Calculate inSampleSize
      options.inSampleSize = calculateInSampleSize(options, reqWidth, reqHeight);

      // Decode bitmap with inSampleSize set
      options.inJustDecodeBounds = false;
      bm =
          BitmapFactory.decodeStream(
              context.getContentResolver().openInputStream(fileuri), null, options);
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    }

    return bm;
  }
コード例 #21
0
  public static void writeFile() {

    try {

      // if region data is saved read from it otherwise create a new one.
      read("regions");

      // copy data from file to a new object
      RegionHandling.setRegions();

    } catch (FileNotFoundException e) {

      // if file was not found, attempt to create a new one
      Main.sendDebugInfo("Can't find region data file. Attepting to create a new one");

      try {

        // attempt to write regions object to file
        save("regions");
        Main.sendDebugInfo("New region data file created successfully!");

      } catch (FileNotFoundException e1) {

        // if FileNotFoundException send error msg to console
        Main.sendSevereInfo(
            "A problem occurred attempting to read from the region data file : FileNotFoundException");
        e1.printStackTrace();
      }
    }
  }
コード例 #22
0
 public ArrayList<Brick> getBricks(String fileName) {
   try {
     Scanner in = new Scanner(new File(fileName));
     ArrayList<String> lines = new ArrayList<>();
     while (in.hasNextLine()) {
       lines.add(in.nextLine());
     }
     in.close();
     char[][] chars = new char[lines.size()][];
     for (int i = 0; i < lines.size(); i++) {
       chars[i] = lines.get(i).toCharArray();
     }
     ArrayList<Brick> ret = new ArrayList<>();
     int width = 70, height = 40;
     for (int r = 0; r < chars.length; r++) {
       for (int c = 0; c < chars[r].length; c++) {
         if (chars[r][c] != ' ') {
           int x = c * width;
           int y = r * height;
           ret.add(new Brick(x, y, width, height));
         }
       }
     }
     return ret;
   } catch (FileNotFoundException e) {
     e.printStackTrace();
     return null;
   }
 }
コード例 #23
0
ファイル: SerializeManager.java プロジェクト: zhangqibo/adkey
 /*
  * recovery a class from path's file
  */
 @SuppressWarnings("finally")
 public Object readSerializableData(String path) {
   Object yyc = null;
   try {
     FileInputStream fis = new FileInputStream(path);
     ObjectInputStream ois = new ObjectInputStream(fis);
     yyc = (Object) ois.readObject();
     ois.close();
     return yyc;
   } catch (FileNotFoundException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   } catch (StreamCorruptedException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   } catch (IOException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   } catch (ClassNotFoundException e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   } finally {
     return yyc;
   }
 }
コード例 #24
0
  public ArrayList getWordListFromFile() {
    JFileChooser openFileChooser = new JFileChooser();
    openFileChooser.setDialogTitle("Select a word list file");
    ArrayList allWords = new ArrayList();
    if (openFileChooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
      BufferedReader infile = null;
      String line;
      try {
        infile = new BufferedReader(new FileReader(openFileChooser.getSelectedFile()));
      } catch (FileNotFoundException e) {
        e.printStackTrace();
      }

      try {
        while ((line = infile.readLine()) != null) {
          String[] lineParts = line.split("\t");
          allWords.add(
              new Word(
                  lineParts[0],
                  Integer.parseInt(lineParts[1]),
                  lineParts[2],
                  Integer.parseInt(lineParts[3])));
        }
      } catch (IOException e) {
        e.printStackTrace();
      }
    }
    return allWords;
  }
コード例 #25
0
  private void copyWaveFile(String inFilename, String outFilename) {
    FileInputStream in = null;
    FileOutputStream out = null;
    long totalAudioLen = 0;
    long totalDataLen = totalAudioLen + 36;
    long longSampleRate = RECORDER_SAMPLERATE;
    int channels = 2;
    long byteRate = RECORDER_BPP * RECORDER_SAMPLERATE * channels / 8;

    byte[] data = new byte[bufferSize];

    try {
      in = new FileInputStream(inFilename);
      out = new FileOutputStream(outFilename);
      totalAudioLen = in.getChannel().size();
      totalDataLen = totalAudioLen + 36;

      // AppLog.logString("File size: " + totalDataLen);

      WriteWaveFileHeader(out, totalAudioLen, totalDataLen, longSampleRate, channels, byteRate);

      while (in.read(data) != -1) {
        out.write(data);
      }

      in.close();
      out.close();
    } catch (FileNotFoundException e) {
      Log.d("SAN", e.getMessage());
    } catch (IOException e) {
      Log.d("SAN", e.getMessage());
    }
  }
コード例 #26
0
  public static Map<String, ArrayList<String>> prepareMap() {
    Map<String, ArrayList<String>> symbolMap = new HashMap<String, ArrayList<String>>();

    try {
      File file = new File("result.txt");
      Scanner scanner = new Scanner(file);
      while (scanner.hasNextLine()) {

        String currentLine = scanner.nextLine(); // <AAPL,128.62>
        String temString = currentLine.substring(1, currentLine.length() - 1);
        String[] strArray = temString.split(",");
        String key = strArray[0];
        String value = strArray[1];

        ArrayList<String> priceList = new ArrayList<>();
        if (symbolMap.containsKey(key)) {
          priceList = symbolMap.remove(key);
        }
        priceList.add(value);
        symbolMap.put(key, priceList);
      }
      scanner.close();
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    }

    return symbolMap;
  }
コード例 #27
0
  public Bitmap getBitmapFromSd(String imgFilePath) {

    FileInputStream fis = null;

    try {

      fis = new FileInputStream(new File(imgFilePath)); // 文件输入流

      Bitmap bmp = BitmapFactory.decodeStream(fis);

      return bmp;

    } catch (FileNotFoundException e) {

      e.printStackTrace();

    } finally {

      try {

        if (fis != null) {

          fis.close();
        }

      } catch (IOException e) {

        e.printStackTrace();
      }
    }
    return null;
  }
コード例 #28
0
  @Test
  public void testAddPhrase() {
    int score = 50;
    AutoCompleteBuilderByTrie autoCompleteBuilder = new AutoCompleteBuilderByTrie(jedisHelper);
    BufferedReader reader = null;
    try {
      reader = new BufferedReader(new FileReader("./document/samplebook.trie.txt"));
      if (reader != null) {
        while (true) {
          String temp = reader.readLine();

          if (temp == null) {
            break;
          }
          autoCompleteBuilder.addPhrase(temp, score);
        }
      }
    } catch (FileNotFoundException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    } finally {
      if (reader != null) {
        try {
          reader.close();
        } catch (IOException e) {
          e.printStackTrace();
        }
      }
    }
  }
コード例 #29
0
  @Override
  public void onDownloaded(String result, int requestId) {
    // TODO Auto-generated method stub
    FileInputStream mFileInputStream = null;
    try {
      mFileInputStream = new FileInputStream(new File(result));
    } catch (FileNotFoundException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    ArrayList<Person> mList = null;
    switch (requestId) {
      case Constants.REQUEST_SAX_TYPE:
        mList = XmlTools.saxAnalysis(mFileInputStream, nodeName);
        break;
      case Constants.REQUEST_DOM_TYPE:
        mList = XmlTools.domAnalysis(mFileInputStream);
        break;
      case Constants.REQUEST_PULL_TYPE:
        mList = XmlTools.PullAnalysis(mFileInputStream, "UTF-8");
        break;
      default:
        break;
    }

    MyAdapter myAdapter = new MyAdapter(this, mList);
    setListAdapter(myAdapter);

    if (mProgressDialog.isShowing()) {
      mProgressDialog.dismiss();
    }
  }
コード例 #30
0
  public static Map<String, Double> get(String fileNameProbModel) {
    java.io.BufferedReader br = null;
    try {
      br = new java.io.BufferedReader(new FileReader(fileNameProbModel));
    } catch (FileNotFoundException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    String line;
    Map<String, Double> probModel = new HashMap<String, Double>();
    try {
      while ((line = br.readLine()) != null) {
        String[] lines = line.split(",");
        probModel.put(lines[0], Double.parseDouble(lines[1]));
      }
    } catch (NumberFormatException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }

    return probModel;
  }