Exemplo n.º 1
0
  public static void main(String[] args) throws IOException {

    BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
    System.out.println("Введите текст и программа даст инфомрацию о тексте: ");
    String text = reader.readLine();

    if (StringUtils.isAllUpperCase(text)) System.out.println("В тексте только заглавные буквы");

    if (StringUtils.isAllLowerCase(text)) System.out.println("В тексте только строчные буквы");

    if (StringUtils.isNumeric(text)) System.out.println("Тест состоит из цифр");

    String tempReverse = StringUtils.reverse(text);
    System.out.println("Перевернутый текст: " + tempReverse);

    int length = StringUtils.length(text);
    System.out.println("Длина текста: " + length);

    if (length >= 5) {
      String tempRight = StringUtils.right(text, 5);
      System.out.println("Первые 5 символов текста: " + tempRight);
    } else {
      System.out.println("Длина текста менее 5 символов");
    }

    reader.close();
  }
Exemplo n.º 2
0
 // 1234567.gpx -> 1234567-wpts.gpx
 static String getWaypointsFileNameForGpxFileName(String name) {
   if (StringUtils.endsWithIgnoreCase(name, GPX_FILE_EXTENSION)
       && (StringUtils.length(name) > GPX_FILE_EXTENSION.length())) {
     return StringUtils.substringBeforeLast(name, ".") + WAYPOINTS_FILE_SUFFIX_AND_EXTENSION;
   } else {
     return null;
   }
 }
Exemplo n.º 3
0
 // 1234567.zip -> 1234567.gpx
 static String getGpxFileNameForZipFileName(String name) {
   if (StringUtils.endsWithIgnoreCase(name, ZIP_FILE_EXTENSION)
       && (StringUtils.length(name) > ZIP_FILE_EXTENSION.length())) {
     return StringUtils.substringBeforeLast(name, ".") + GPX_FILE_EXTENSION;
   } else {
     return null;
   }
 }
Exemplo n.º 4
0
 @Test
 public void testPath() throws Exception {
   String packName = "com.mo008.wx.controllers.api";
   String appPackPrefix = "com.mo008";
   final String path =
       StringUtils.substring(
           packName,
           StringUtils.length(appPackPrefix + "."),
           StringUtils.indexOf(packName, ".controllers"));
   System.out.println("path = " + path);
 }
Exemplo n.º 5
0
 // 1234567.gpx -> 1234567-wpts.gpx
 static File getWaypointsFileForGpx(File file) {
   final String name = file.getName();
   if (StringUtils.endsWithIgnoreCase(name, GPX_FILE_EXTENSION)
       && (StringUtils.length(name) > GPX_FILE_EXTENSION.length())) {
     final String wptsName =
         StringUtils.substringBeforeLast(name, ".") + WAYPOINTS_FILE_SUFFIX_AND_EXTENSION;
     return new File(file.getParentFile(), wptsName);
   } else {
     return null;
   }
 }
Exemplo n.º 6
0
  @RequestMapping(value = "/validateName", method = RequestMethod.POST)
  public @ResponseBody JsonResponse validateName(
      @RequestParam(value = "name", required = true) String name) {

    String error = "";
    if (StringUtils.isEmpty(name)) {
      error = messageResource.getMessage("org.hibernate.validator.constraints.NotEmpty.message");
    } else if (StringUtils.length(name) > 255) {
      error = messageResource.getMessage("validation.constraints.Size.message", "1", "255");
    }
    return getResponse(error);
  }
Exemplo n.º 7
0
  private static int[] colWidths() {
    int cols = -1;

    for (String[] row : rows) cols = Math.max(cols, row.length);

    int[] widths = new int[cols];

    for (String[] row : rows) {
      for (int colNum = 0; colNum < row.length; colNum++) {
        widths[colNum] = Math.max(widths[colNum], StringUtils.length(row[colNum]));
      }
    }

    return widths;
  }
  public static boolean isGoogleMapsInstalled() {
    // Check if API key is available
    final String mapsKey = CgeoApplication.getInstance().getString(R.string.maps_api_key);
    if (StringUtils.length(mapsKey) < 30 || StringUtils.contains(mapsKey, "key")) {
      Log.w("No Google API key available.");
      return false;
    }

    // Check if API is available
    try {
      Class.forName("com.google.android.maps.MapActivity");
    } catch (final ClassNotFoundException ignored) {
      return false;
    }

    // Assume that Google Maps is available and working
    return true;
  }
  public HttpRsp _send(String request, String jsonData) {

    HttpRsp httpRsp = new HttpRsp();

    if (null == serverHost || null == client) {
      httpRsp.status = -1;
      return httpRsp;
    }

    if (StringUtils.isBlank(request)) {
      return httpRsp;
    }

    HttpRequestBase httpRequest;
    if (StringUtils.isNotBlank(jsonData)) {
      httpRequest = new HttpPost(request);
      ((HttpPost) httpRequest).setEntity(new StringEntity(jsonData, Charset.forName("utf-8")));
    } else {
      httpRequest = new HttpGet(request);
    }

    try {
      HttpResponse response = client.execute(serverHost, httpRequest);
      httpRsp.status = response.getStatusLine().getStatusCode();
      if (200 == httpRsp.status) {
        httpRsp.content = EntityUtils.toString(response.getEntity(), "utf-8");
        if (logger.isDebugEnabled()) {
          logger.debug("Http请求成功 {} {}", request, jsonData);
        } else {
          logger.info("Http请求成功 {} {}", request, StringUtils.length(jsonData));
        }
      }
      EntityUtils.consumeQuietly(response.getEntity());
    } catch (Exception e) {
      logger.error("Http执行异常:" + request, e);
      httpRsp.status = -1;
    } finally {
      httpRequest.releaseConnection();
    }
    return httpRsp;
  }