/**
   * converts back slashes to forward slashes removes double slashes inside the path, e.g. "x/y//z"
   * => "x/y/z"
   */
  @NotNull
  public static String normalize(@NotNull String path) {
    final StringBuilder result = new StringBuilder(path.length());

    int start = 0;
    boolean separator = false;
    if (SystemInfo.isWindows && (path.startsWith("//") || path.startsWith("\\\\"))) {
      start = 2;
      result.append("//");
      separator = true;
    }

    for (int i = start; i < path.length(); ++i) {
      final char c = path.charAt(i);
      if (c == '/' || c == '\\') {
        if (!separator) result.append('/');
        separator = true;
      } else {
        result.append(c);
        separator = false;
      }
    }

    return result.toString();
  }
Ejemplo n.º 2
1
  private void read() throws FileNotFoundException {
    mapKeyWords = new HashMap<>();
    StringBuilder sb = new StringBuilder();
    try {

      BufferedReader in = new BufferedReader(new FileReader(fNameInput));
      try {
        // В цикле построчно считываем файл
        String s;
        while ((s = in.readLine()) != null) {
          sb.append(s);

          sb.append("\n");
        }
      } finally {
        // Также не забываем закрыть файл
        in.close();
      }
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
    String[] str = sb.toString().split(" ");
    for (String s : str) {
      if (keyWords.findString(s) == 1) {
        putStringToMap(s);
      }
    }
    System.out.println(mapKeyWords);
  }
 public static void main(String[] args) {
   InputReader1 sc = new InputReader1(System.in);
   int N = sc.nextInt();
   for (int i = 0; i <= N; i++) map.add(new ArrayList<Edge>());
   for (int i = 1; i < N; i++) {
     int x = sc.nextInt(), y = sc.nextInt(), z = sc.nextInt();
     map.get(x).add(new Edge(y, i));
     map.get(y).add(new Edge(x, i));
     edges[i] = z;
   }
   StringBuilder op = new StringBuilder();
   for (int i = 1; i <= N; i++) {
     dfs(i, 0, -1);
   }
   int temp = ans / 2;
   op.append(temp).append("\n");
   int Q = sc.nextInt();
   while (Q-- > 0) {
     ans = 0;
     int edgeNumber = sc.nextInt(), newEdgeCost = sc.nextInt();
     edges[edgeNumber] = newEdgeCost;
     for (int i = 1; i <= N; i++) {
       dfs(i, 0, -1);
     }
     temp = ans / 2;
     op.append(temp).append("\n");
   }
   System.out.println(op);
 }
Ejemplo n.º 4
1
 private String getTag(Document d) {
   StringBuilder ab =
       new StringBuilder(
           d.getValues(DocumentBuilder.FIELD_NAME_IDENTIFIER)[0].replace(
               "E:\\I:\\ACM_complete_dataset\\", ""));
   return ab.substring(0, ab.indexOf("\\")).toString();
 }
Ejemplo n.º 5
1
 @Override
 public String getHeaderField(final String field) {
   final List<String> values = headers.get(field);
   final StringBuilder sb = new StringBuilder();
   for (final String v : values) sb.append(v).append(';');
   return sb.substring(0, sb.length() - 1);
 }
Ejemplo n.º 6
1
 /**
  * Returns a tooltip for the specified options string.
  *
  * @param opts serialization options
  * @return string
  */
 private static String tooltip(final Options opts) {
   final StringBuilder sb = new StringBuilder("<html><b>").append(PARAMETERS).append(":</b><br>");
   for (final Option<?> so : opts) {
     if (!(so instanceof OptionsOption)) sb.append("\u2022 ").append(so).append("<br/>");
   }
   return sb.append("</html>").toString();
 }
Ejemplo n.º 7
1
  static {
    // jquery权限验证

    sb.append(
        "<link rel=\"stylesheet\" type=\"text/css\" href=\"../globalRes/js/jquery_easyui/themes/gray/easyui.css\"/>");
    sb.append(
        "<link rel=\"stylesheet\" type=\"text/css\" href=\"../globalRes/js/jquery_easyui/themes/icon.css\"/>");
    sb.append(
        "<script type=\"text/javascript\" src=\"../globalRes/js/jquery-1.7.2.min.js\"></script>");
    sb.append(
        "<script type=\"text/javascript\" src=\"../globalRes/js/jquery_easyui/jquery.easyui.min.js\"></script>");
    sb.append(
        "<script type=\"text/javascript\" src=\"../globalRes/js/jquery-automic-global.js\"></script>");
    sb.append("<script tepe=\"text/javascript\">");
    // 常规权限验证
    sb.append(
        "$j(document).ready(function(){$j.messager.alert('信息提示','无权访问!','warning',function(){window.history.go(-1);});})");
    sb.append("</script>");

    // jquery权限验证信息补全
    sbJQuery.append("{\"noJQueryPriv\":\"无权访问!\"}");

    /** 此处<noFlexPriv></mess>,必须原样使用,直接可以写入信息, 供flex中FaultEvent调用,捕获异常事件及无权信息... */
    sbFlex.append("<noFlexPriv>无权访问</noFlexPriv0>");
  }
Ejemplo n.º 8
0
 /**
  * Writes begin layer operator "%AI5_BeginLayer" and various parameters to output. Layer is
  * visible and enabled.
  *
  * @param layerName <code>String</code>, name of layer
  * @param colorIndex <code>int</code>, index to color associated with layer
  * @param pw <code>PrintWriter</code> for file output
  */
 public static void beginLayer(String layerName, int colorIndex, PrintWriter pw) {
   StringBuilder buf = new StringBuilder(100);
   buf.append("%AI5_BeginLayer\n");
   buf.append("1 1 1 1 0 0 " + colorIndex + " 255 79 79 Lb\n");
   buf.append("(" + layerName + ") Ln\n");
   pw.print(buf.toString());
 }
 public static String buildFileName(String prefix, String date, String suffix) {
   StringBuilder sb = new StringBuilder();
   sb.append(prefix);
   sb.append(date);
   sb.append(suffix);
   return sb.toString();
 }
Ejemplo n.º 10
0
  public void composition_tokenizer(String comp_line) {
    comp_line = remove_for_agg(comp_line);

    String c_name = get_first(comp_line, "COMPOSITION");
    String comp_name = get_latter(comp_line, "COMPOSITION");

    StringBuilder construct_param = new StringBuilder();

    construct_param.append(comp_name);
    construct_param.append("_");
    construct_param.append(Integer.toString(param_count));

    String param = construct_param.toString();

    param_count++;

    if (output.get(c_name) != null) {
      comp_name = get_latter(comp_line, "COMPOSITION");
      output.get(c_name).add_parameters(param);
      output.get(c_name).add_comp(param);
    } else {
      comp_name = get_first(comp_line, "COMPOSITION");
      output.put(c_name, classes[object_count]);
      output.get(c_name).set_weird_name(c_name);
      current_class = c_name;
      object_count++;
      output.get(c_name).add_parameters(param);
      output.get(c_name).add_comp(param);
    }
  }
Ejemplo n.º 11
0
  public static void main(String[] args) throws IOException {
    BufferedReader in = new BufferedReader(new InputStreamReader(System.in));

    String line;
    StringBuilder sb = new StringBuilder();
    while ((line = in.readLine()) != null) {
      int k = Integer.parseInt(line);
      List<Integer> xd = new ArrayList<Integer>();
      List<Integer> yd = new ArrayList<Integer>();

      for (int y = k + 1; y <= 2 * k; ++y) {
        if (k * y % (y - k) == 0) {
          int x = k * y / (y - k);
          xd.add(x);
          yd.add(y);
        }
      }

      sb.append(xd.size() + "\n");
      for (int i = 0; i < xd.size(); ++i)
        sb.append(String.format("1/%d = 1/%d + 1/%d\n", k, xd.get(i), yd.get(i)));
    }

    System.out.print(sb);

    in.close();
    System.exit(0);
  }
Ejemplo n.º 12
0
 void handleRequest(InputStream in, OutputStream out) throws IOException {
   boolean newline = false;
   StringBuilder sb = new StringBuilder();
   while (true) {
     int ch = in.read();
     if (ch < 0) {
       throw new EOFException();
     }
     sb.append((char) ch);
     if (ch == '\r') {
       // empty
     } else if (ch == '\n') {
       if (newline) {
         // 2nd newline in a row, end of request
         break;
       }
       newline = true;
     } else {
       newline = false;
     }
   }
   String request = sb.toString();
   if (request.startsWith("GET / HTTP/1.") == false) {
     throw new IOException("Invalid request: " + request);
   }
   out.write("HTTP/1.0 200 OK\r\n\r\n".getBytes());
 }
  private String computeSignature(String httpMethod, Map<String, String> parameters) {
    String[] sortedKeys = parameters.keySet().toArray(new String[] {});
    Arrays.sort(sortedKeys);
    final String SEPARATOR = "&";

    StringBuilder sbStringToSign = new StringBuilder();
    sbStringToSign.append(String.format("%s\n/app/\n", httpMethod));

    String signature = "";
    try {
      int count = 0;

      for (String key : sortedKeys) {
        if (count != 0) {
          sbStringToSign.append(SEPARATOR);
        }
        sbStringToSign
            .append(percentEncode(key))
            .append("=")
            .append(percentEncode(parameters.get(key)));
        count++;
      }

      String strToSign = sbStringToSign.toString();
      signature = calculateSignature(secretAppKey, strToSign);
    } catch (UnsupportedEncodingException e) {
    } catch (Exception e) {
    }
    return signature;
  }
Ejemplo n.º 14
0
  protected void setDocumentContent(IDocument document, InputStream contentStream, String encoding)
      throws IOException {
    Reader in = null;

    try {
      if (encoding == null) {
        encoding = GeneralUtils.DEFAULT_FILE_CHARSET_NAME;
      }

      in = new BufferedReader(new InputStreamReader(contentStream, encoding), DEFAULT_BUFFER_SIZE);
      StringBuilder buffer = new StringBuilder(DEFAULT_BUFFER_SIZE);
      char[] readBuffer = new char[2048];
      int n = in.read(readBuffer);
      while (n > 0) {
        buffer.append(readBuffer, 0, n);
        n = in.read(readBuffer);
      }

      document.set(buffer.toString());

    } finally {
      if (in != null) {
        ContentUtils.close(in);
      } else {
        ContentUtils.close(contentStream);
      }
    }
  }
Ejemplo n.º 15
0
    public String toString() {
      StringBuilder ret = new StringBuilder();
      InetAddress local = null, remote = null;
      String local_str, remote_str;

      Socket tmp_sock = sock;
      if (tmp_sock == null) ret.append("<null socket>");
      else {
        // since the sock variable gets set to null we want to make
        // make sure we make it through here without a nullpointer exception
        local = tmp_sock.getLocalAddress();
        remote = tmp_sock.getInetAddress();
        local_str = local != null ? Util.shortName(local) : "<null>";
        remote_str = remote != null ? Util.shortName(remote) : "<null>";
        ret.append(
            '<'
                + local_str
                + ':'
                + tmp_sock.getLocalPort()
                + " --> "
                + remote_str
                + ':'
                + tmp_sock.getPort()
                + "> ("
                + ((System.currentTimeMillis() - last_access) / 1000)
                + " secs old)");
      }
      tmp_sock = null;

      return ret.toString();
    }
Ejemplo n.º 16
0
  public String readFromFile(String fileName) {
    StringBuilder sb = new StringBuilder();
    try {
      if (exists(fileName) == false) { // todo - исправь это плиз, а то выебу DONE
        throw new FileNotFoundException();
      } else {

        File file = new File(String.valueOf(fileName));
        String s;

        try {
          BufferedReader bufferedReaderIn =
              new BufferedReader(new FileReader(file.getAbsoluteFile()));
          try {
            while ((s = bufferedReaderIn.readLine()) != null) {
              sb.append(s).append(" ");
            }
          } finally {
            bufferedReaderIn.close();
          }
        } catch (IOException e) {
          throw new RuntimeException(e);
        }
      }
    } catch (FileNotFoundException e) {
      log.error("File not found");
    }

    return sb.toString();
  }
Ejemplo n.º 17
0
  @Override
  protected void writeConnectors(StringBuilder output) throws Exception {
    String[] connectorClasses = getConnectorClasses();
    String[] connectorNames = getConnectorNames();
    for (int i = 0; i < connectorNames.length; i++) {
      output.append(
          "    <repositoryconnector name=\""
              + connectorNames[i]
              + "\" class=\""
              + connectorClasses[i]
              + "\"/>\n");
    }

    String[] outputClasses = getOutputClasses();
    String[] outputNames = getOutputNames();
    for (int i = 0; i < outputNames.length; i++) {
      output.append(
          "    <outputconnector name=\""
              + outputNames[i]
              + "\" class=\""
              + outputClasses[i]
              + "\"/>\n");
    }

    String[] authorityClasses = getAuthorityClasses();
    String[] authorityNames = getAuthorityNames();
    for (int i = 0; i < authorityNames.length; i++) {
      output.append(
          "    <authorityconnector name=\""
              + authorityNames[i]
              + "\" class=\""
              + authorityClasses[i]
              + "\"/>\n");
    }
  }
Ejemplo n.º 18
0
  // ******
  public void reset() {
    // consumption = new float [size][size];
    // Oxygen = new float [size][size];
    Age = new int[size][size];
    stemBirthCounter = new int[size][size];
    stemBirthsTotal = new int[size][size];
    stemDeathCounter = new int[size][size];
    // TACDeathCounter = new int [size][size];
    // TACBirthCounter = new int [size][size];
    StringBuilder initGenome = new StringBuilder();
    for (int i = 0; i < lengthGenome; i++) {
      initGenome.append("0");
    }
    ;
    for (int i = 0; i < size; i++)
      for (int j = 0; j < size; j++) {
        carriedGenome[i][j] = (StringBuilder) initGenome;
        // carriedGenome[i][j] = (StringBuilder) initGenome;
        // Oxygen[i][j]=initOxygen;
        Age[i][j] = 0;
        stemBirthCounter[i][j] = 0;
      }

    resetCells();
  }
Ejemplo n.º 19
0
  public void solve() throws Exception {
    int x = sc.nextInt();
    int y = sc.nextInt();
    StringBuilder sb = new StringBuilder();
    String p = null;
    String m = null;
    if (x >= 0) {
      p = "E";
      m = "W";
    } else {
      p = "W";
      m = "E";
    }
    x = abs(x);

    for (int i = 0; i < x; i++) {
      sb.append(m + p);
    }
    if (y >= 0) {
      p = "N";
      m = "S";
    } else {
      p = "S";
      m = "N";
    }
    y = abs(y);
    for (int i = 0; i < y; i++) {
      sb.append(m + p);
    }
    out.println(sb);
  }
Ejemplo n.º 20
0
 private void makeName(String uri) {
   String name;
   int slash = uri.lastIndexOf('/');
   if (slash > -1) {
     name = uri.substring(slash + 1);
     uri = uri.substring(0, (uri.length() - 1) - name.length());
     while (uri.endsWith("/")) {
       uri = uri.substring(0, uri.length() - 1);
     }
     slash = uri.lastIndexOf('/');
     if (slash > -1) {
       name = uri.substring(slash + 1) + '_' + name;
     }
   } else {
     name = uri;
   }
   StringBuilder buf = new StringBuilder(name.length());
   for (int ix = 0, ixz = name.length(); ix < ixz; ix++) {
     char c = name.charAt(ix);
     if (c < '0'
         || (c > '9' && c < '@')
         || (c > 'Z' && c < '_')
         || (c > '_' && c < 'a')
         || c > 'z') {
       c = '_';
     } else if (ix == 0 && c >= '0' && c <= '9') {
       c = '_';
     }
     buf.append(c);
   }
   className = buf.toString();
 }
  /**
   * 计算文档的特征向量
   *
   * @param docStr 文档字符串
   * @param docID 文档标号
   * @param CDM 数据处理类
   * @return
   */
  public String FeatureVectorOfDoc(
      FeatureMaker FM, String docStr, int docID, CategorizingDataManager CDM) {
    StringBuilder sb = new StringBuilder();
    String[] features = FM.getFeatureFromDoc(docStr);
    Map<Integer, Number> FeatureVector = new HashMap<Integer, Number>();
    Map<String, Integer> dic = CDM.dic;
    for (String word : features) {
      Integer wordID = dic.get(word);
      if (wordID != null) { // 为特征词典中含有的词语
        if (!FeatureVector.containsKey(wordID)) // 如果还没有为此词语计算权重
        FeatureVector.put(wordID, getWight(docID, wordID, CDM));
      }
    }

    // 对标号进行排序(libSVM格式要求)
    Integer[] keys = new Integer[] {};
    keys = FeatureVector.keySet().toArray(keys);
    Arrays.sort(
        keys,
        new Comparator<Integer>() {
          @Override
          public int compare(Integer o1, Integer o2) {
            return o1 - o2;
          }
        });

    for (Integer wordID : keys) {
      sb.append(wordID + ":" + FeatureVector.get(wordID) + " ");
    }
    return sb.toString();
  }
  private String paramsToQueryString(Map<String, String> params)
      throws UnsupportedEncodingException {
    if (params == null || params.size() == 0) {
      return null;
    }
    String[] sortedKeys = params.keySet().toArray(new String[] {});
    Arrays.sort(sortedKeys);

    StringBuilder paramString = new StringBuilder();
    boolean first = true;
    for (String key : sortedKeys) {
      Object val = params.get(key);
      if (!first) {
        paramString.append("&");
      }
      if (val instanceof String) {
        paramString.append(URLEncoder.encode(key, ENCODING));
        if (val != null) {
          String strValue = (String) val;
          paramString.append("=").append(URLEncoder.encode(strValue, ENCODING));
        }
      }
      first = false;
    }
    return paramString.toString();
  }
Ejemplo n.º 23
0
  private String getSingleLineOfChildren(final List children) {
    final StringBuilder result = new StringBuilder();
    final Iterator childrenIt = children.iterator();
    boolean isFirst = true;

    while (childrenIt.hasNext()) {
      final Object child = childrenIt.next();

      if (!(child instanceof ContentNode)) {
        return null;
      } else {
        String content = child.toString();

        // if first item trims it from left
        if (isFirst) {
          content = Utils.ltrim(content);
        }

        // if last item trims it from right
        if (!childrenIt.hasNext()) {
          content = Utils.rtrim(content);
        }

        if (content.indexOf('\n') >= 0 || content.indexOf('\r') >= 0) {
          return null;
        }
        result.append(content);
      }

      isFirst = false;
    }

    return result.toString();
  }
Ejemplo n.º 24
0
 public static void main(String[] args) throws IOException {
   BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
   N = Integer.parseInt(br.readLine());
   StringTokenizer st = new StringTokenizer(br.readLine());
   for (int i = 1; i <= 200003; i++) SegmentTree[i] = new node();
   for (int i = 1; i <= N; i++) a[i] = Integer.parseInt(st.nextToken());
   build(1, 1, N);
   int M = Integer.parseInt(br.readLine());
   StringBuilder op = new StringBuilder();
   while (M-- > 0) {
     String inp[] = br.readLine().split(" ");
     int type = Integer.parseInt(inp[0]);
     if (type == 1) {
       int left = Integer.parseInt(inp[1]);
       int right = Integer.parseInt(inp[2]);
       int ans = query(1, 1, N, left, right).maxSum;
       op.append(ans).append("\n");
     } else {
       int x = Integer.parseInt(inp[1]);
       int y = Integer.parseInt(inp[2]);
       update(1, 1, N, x, y);
     }
   }
   System.out.println(op);
 }
Ejemplo n.º 25
0
 public static String normalizePath(String path) {
   if (!path.contains("./")) {
     return path;
   }
   boolean absolute = path.startsWith("/");
   String[] elements = path.split(Repository.SEPARATOR);
   LinkedList<String> list = new LinkedList<String>();
   for (String e : elements) {
     if ("..".equals(e)) {
       if (list.isEmpty() || "..".equals(list.getLast())) {
         list.add(e);
       } else {
         list.removeLast();
       }
     } else if (!".".equals(e) && e.length() > 0) {
       list.add(e);
     }
   }
   StringBuilder sb = new StringBuilder(path.length());
   if (absolute) {
     sb.append("/");
   }
   int count = 0, last = list.size() - 1;
   for (String e : list) {
     sb.append(e);
     if (count++ < last) sb.append("/");
   }
   return sb.toString();
 }
Ejemplo n.º 26
0
 public String toString() {
   StringBuilder sb = new StringBuilder();
   for (Pair<Integer, Integer> a : sureAlignments) {
     sb.append(a + "; ");
   }
   return sb.toString();
 }
Ejemplo n.º 27
0
  // прочитать весь json в строку
  private static String readAll() throws IOException {
    StringBuilder data = new StringBuilder();
    try {
      HttpURLConnection con = (HttpURLConnection) ((new URL(PRODUCT_URL).openConnection()));
      con.setRequestMethod("GET");

      con.setDoInput(true);
      String s;
      try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
        while ((s = in.readLine()) != null) {
          data.append(s);
        }
      }
    } catch (MalformedURLException e) {
      e.printStackTrace();
      throw new MalformedURLException("Url is not valid");
    } catch (ProtocolException e) {
      e.printStackTrace();
      throw new ProtocolException("No such protocol, it must be POST,GET,PATCH,DELETE etc.");
    } catch (IOException e) {
      e.printStackTrace();
      throw new IOException("cannot read from  server");
    }
    return data.toString();
  }
Ejemplo n.º 28
0
  public String toString() {

    StringBuilder out = new StringBuilder();
    Formatter formatter = new Formatter(out, Locale.US);

    for (int topic = 0; topic < numTopics; topic++) {

      formatter.format("Topic %d", topic);

      for (TopicScores scores : diagnostics) {
        formatter.format("\t%s=%.4f", scores.name, scores.scores[topic]);
      }
      formatter.format("\n");

      for (int position = 0; position < topicTopWords[topic].length; position++) {
        if (topicTopWords[topic][position] == null) {
          break;
        }

        formatter.format("  %s", topicTopWords[topic][position]);
        for (TopicScores scores : diagnostics) {
          if (scores.wordScoresDefined) {
            formatter.format("\t%s=%.4f", scores.name, scores.topicWordScores[topic][position]);
          }
        }
        out.append("\n");
      }
    }

    return out.toString();
  }
Ejemplo n.º 29
0
 @Override
 public String toString() {
   StringBuilder sb = new StringBuilder();
   sb.append("LineColor");
   sb.append(super.toString());
   return sb.toString();
 }
Ejemplo n.º 30
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  /** Do a Zappos Search and return the result and returns the result */
  public String GetResult(int page) throws IOException {
    String urlStr =
        "http://api.zappos.com/Search?key="
            + zapposKey
            + "&term=&limit=100&sort={\"price\":\"asc\"}";
    if (page != 0) {
      urlStr += "&page=" + page;
    }
    URL url = new URL(urlStr);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    if (conn.getResponseCode() != 200) {
      throw new IOException(conn.getResponseMessage());
    }

    // Buffer the result into a string
    BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
    StringBuilder sb = new StringBuilder();
    String line;
    while ((line = rd.readLine()) != null) {
      sb.append(line);
    }
    rd.close();

    conn.disconnect();
    return sb.toString();
  }