コード例 #1
1
ファイル: Macro.java プロジェクト: bramk/bnd
  public String _range(String args[]) {
    verifyCommand(args, _rangeHelp, _rangePattern, 2, 3);
    Version version = null;
    if (args.length >= 3) version = new Version(args[2]);
    else {
      String v = domain.getProperty("@");
      if (v == null) return null;
      version = new Version(v);
    }
    String spec = args[1];

    Matcher m = RANGE_MASK.matcher(spec);
    m.matches();
    String floor = m.group(1);
    String floorMask = m.group(2);
    String ceilingMask = m.group(3);
    String ceiling = m.group(4);

    String left = version(version, floorMask);
    String right = version(version, ceilingMask);
    StringBuilder sb = new StringBuilder();
    sb.append(floor);
    sb.append(left);
    sb.append(",");
    sb.append(right);
    sb.append(ceiling);

    String s = sb.toString();
    VersionRange vr = new VersionRange(s);
    if (!(vr.includes(vr.getHigh()) || vr.includes(vr.getLow()))) {
      domain.error(
          "${range} macro created an invalid range %s from %s and mask %s", s, version, spec);
    }
    return sb.toString();
  }
コード例 #2
0
 /**
  * Get the noun and verb <roots> (i.e. 'the highest' synsets in WordNet) from the particular
  * 'icfile' (Information Content) that you are applying. Store a noun <root>: a synset offset
  * number of type Integer in nounroots: an ArrayList<Integer> defined in the constructor of this
  * class. Store a verb <root>: a synset offset number of type Integer in verbroots: an
  * ArrayList<Integer> defined in the constructor of this class.
  *
  * <p>An example line in an 'icfile', showing a noun <root>: 1740n 128767 ROOT
  */
 private void getRoots() {
   Pattern pn = Pattern.compile("[0-9]+n [0-9]+ ROOT"); // find noun <root>
   Pattern pv = Pattern.compile("[0-9]+v [0-9]+ ROOT"); // find verb <root>
   Matcher m = null;
   String root = "";
   try {
     BufferedReader in = new BufferedReader(new FileReader(icfile));
     String line;
     while ((line = in.readLine()) != null) {
       // nouns
       m = pn.matcher(line);
       if (m.matches()) {
         root = (line.split("\\s")[0]).split("n")[0]; // !!! double split !!!
         nounroots.add(Integer.parseInt(root));
       }
       // verbs
       m = pv.matcher(line);
       if (m.matches()) {
         root = (line.split("\\s")[0]).split("v")[0]; // !!! double split !!!
         verbroots.add(Integer.parseInt(root));
       }
     }
     in.close();
   } catch (IOException e) {
     e.printStackTrace();
   }
 }
コード例 #3
0
  private static String expand(String str) {
    if (str == null) {
      return null;
    }

    StringBuilder result = new StringBuilder();
    Pattern re = Pattern.compile("^(.*?)\\$\\{([^}]*)\\}(.*)");
    while (true) {
      Matcher matcher = re.matcher(str);
      if (matcher.matches()) {
        result.append(matcher.group(1));
        String property = matcher.group(2);
        if (property.equals("/")) {
          property = "file.separator";
        }
        String value = System.getProperty(property);
        if (value != null) {
          result.append(value);
        }
        str = matcher.group(3);
      } else {
        result.append(str);
        break;
      }
    }
    return result.toString();
  }
コード例 #4
0
ファイル: Page.java プロジェクト: mateusbpontes/scc263
  // Chamando Robot
  public static void robot() throws Exception {
    Database db = new Database();
    db.connect();
    ResultSet rs = Page.findAll(db);

    Page p = null;
    while ((p = Page.next(rs)) != null) {
      String body = Robot.get(p.getUrl());

      // procurar por urls dentro do body
      // buscar por essas paginas

      // String expr = "href=\"([^\"]*)";
      String ereg = "href=\"https{0,1}:\\/\\/([^\"]*)\"";
      Pattern pt = Pattern.compile(ereg);
      Matcher m = pt.matcher(body);

      while (m.find()) {
        System.out.println(m.group());
        String[] _url = m.group().split("\"");
        Page.newUrl(_url[1]);
      }

      p.setBody(body);
      p.update();
    }

    db.close();
  }
コード例 #5
0
 public String getArtifactIdFromCoord(String coord) {
   Matcher m = COORD_P.matcher(coord);
   if (m.matches()) {
     return m.group(2);
   } else {
     return null;
   }
 }
コード例 #6
0
 public synchronized String format(String message) {
   Matcher matcher = variablePattern.matcher(message);
   while (matcher.find()) {
     String variable = matcher.group();
     variable = variable.substring(1);
     if (variable.startsWith("{") && variable.endsWith("}"))
       variable = variable.substring(1, variable.length() - 1);
     String value = variables.get(variable);
     if (value == null) value = "";
     message =
         message.replaceFirst(Pattern.quote(matcher.group()), Matcher.quoteReplacement(value));
   }
   matcher = colorPattern.matcher(message);
   while (matcher.find())
     message =
         message.substring(0, matcher.start()) + "\247" + message.substring(matcher.end() - 1);
   return message;
 }
コード例 #7
0
ファイル: Macro.java プロジェクト: bramk/bnd
  String filter(String[] args, boolean include) {
    verifyCommand(args, String.format(_filterHelp, args[0]), null, 3, 3);

    Collection<String> list = new ArrayList<String>(Processor.split(args[1]));
    Pattern pattern = Pattern.compile(args[2]);

    for (Iterator<String> i = list.iterator(); i.hasNext(); ) {
      if (pattern.matcher(i.next()).matches() == include) i.remove();
    }
    return Processor.join(list);
  }
コード例 #8
0
  public static void loadPermissions(URL url) throws IOException, PermissionParseException {

    BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
    String line;
    Pattern ignore = Pattern.compile("^\\s*(//.*)?$");
    Pattern valid =
        Pattern.compile("^\\s*permission\\s+(\\S+)" + "(\\s+\"([^\"]*)\"(,\\s+\"([^\"]*)\")?)?;$");

    Set<Permission> perms = new HashSet<Permission>();

    while ((line = in.readLine()) != null) {
      if (ignore.matcher(line).matches()) {
        continue;
      }

      Matcher matcher = valid.matcher(line);
      if (!matcher.matches()) {
        throw new PermissionParseException("invalid syntax: " + line);
      }

      int nGroups = matcher.groupCount();
      String type = matcher.group(1);
      String name = expand(nGroups >= 3 ? matcher.group(3) : null);
      String actions = expand(nGroups >= 5 ? matcher.group(5) : null);

      try {
        Permission perm = getPermission(type, name, actions);
        perms.add(perm);
      } catch (Throwable e) {
        String message =
            String.format(
                "could not instantiate permission: " + "type=%s name=%s actions=",
                type, name, actions);
        throw new PermissionParseException(message, e);
      }
    }

    in.close();

    permSet.addAll(perms);
  }
コード例 #9
0
ファイル: ClientPost.java プロジェクト: wbreeze/iaccdb
 private void processResponse(InputStream response) throws IOException {
   Pattern p = Pattern.compile("<cdbId>\\s*(\\d+)");
   BufferedReader in = new BufferedReader(new InputStreamReader(response));
   String line = in.readLine();
   while (line != null) {
     System.out.println(line);
     Matcher m = p.matcher(line);
     if (m.find()) {
       String idText = m.group(1);
       if (idText != null) {
         cdbId = Integer.parseInt(idText);
       }
     }
     line = in.readLine();
   }
 }
コード例 #10
0
ファイル: RestXqFunction.java プロジェクト: jolau/basex-api
 /**
  * Checks the specified template and adds a variable.
  *
  * @param tmp template string
  * @param type allowed type
  * @param declared variable declaration flags
  * @return resulting variable
  * @throws QueryException query exception
  */
 private QNm checkVariable(final String tmp, final Type type, final boolean[] declared)
     throws QueryException {
   final Var[] args = function.args;
   final Matcher m = TEMPLATE.matcher(tmp);
   if (!m.find()) error(INV_TEMPLATE, tmp);
   final byte[] vn = token(m.group(1));
   if (!XMLToken.isQName(vn)) error(INV_VARNAME, vn);
   final QNm qnm = new QNm(vn, context);
   int r = -1;
   while (++r < args.length && !args[r].name.eq(qnm)) ;
   if (r == args.length) error(UNKNOWN_VAR, vn);
   if (declared[r]) error(VAR_ASSIGNED, vn);
   final SeqType st = args[r].declaredType();
   if (args[r].checksType() && !st.type.instanceOf(type)) error(INV_VARTYPE, vn, type);
   declared[r] = true;
   return qnm;
 }
コード例 #11
0
 private static List<String> loadAccounts(String fileName) {
   List<String> accounts = new ArrayList<String>();
   try {
     Pattern pattern = Pattern.compile("[\\w]{1,16}");
     BufferedReader reader = new BufferedReader(new FileReader(new File(fileName)));
     String line;
     while ((line = reader.readLine()) != null) {
       Matcher matcher = pattern.matcher(line);
       if (!matcher.find()) continue;
       String username = matcher.group();
       if (!matcher.find()) continue;
       String password = matcher.group();
       accounts.add(username + ":" + password);
     }
     reader.close();
   } catch (Exception exception) {
     throw new RuntimeException(exception);
   }
   System.out.println("Loaded " + accounts.size() + " accounts.");
   return accounts;
 }
コード例 #12
0
  public String verify(JarFile jar, String... algorithms) throws IOException {
    if (algorithms == null || algorithms.length == 0) algorithms = new String[] {"MD5", "SHA"};
    else if (algorithms.length == 1 && algorithms[0].equals("-")) return null;

    try {
      Manifest m = jar.getManifest();
      if (m.getEntries().isEmpty()) return "No name sections";

      for (Enumeration<JarEntry> e = jar.entries(); e.hasMoreElements(); ) {
        JarEntry je = e.nextElement();
        if (MANIFEST_ENTRY.matcher(je.getName()).matches()) continue;

        Attributes nameSection = m.getAttributes(je.getName());
        if (nameSection == null) return "No name section for " + je.getName();

        for (String algorithm : algorithms) {
          try {
            MessageDigest md = MessageDigest.getInstance(algorithm);
            String expected = nameSection.getValue(algorithm + "-Digest");
            if (expected != null) {
              byte digest[] = Base64.decodeBase64(expected);
              copy(jar.getInputStream(je), md);
              if (!Arrays.equals(digest, md.digest()))
                return "Invalid digest for "
                    + je.getName()
                    + ", "
                    + expected
                    + " != "
                    + Base64.encodeBase64(md.digest());
            } else reporter.error("could not find digest for " + algorithm + "-Digest");
          } catch (NoSuchAlgorithmException nsae) {
            return "Missing digest algorithm " + algorithm;
          }
        }
      }
    } catch (Exception e) {
      return "Failed to verify due to exception: " + e.getMessage();
    }
    return null;
  }
コード例 #13
0
  public String what(String key, boolean oneliner) throws Exception {
    byte[] sha;

    Matcher m = SHA_P.matcher(key);
    if (m.matches()) {
      sha = Hex.toByteArray(key);
    } else {
      m = URL_P.matcher(key);
      if (m.matches()) {
        URL url = new URL(key);
        sha = SHA1.digest(url.openStream()).digest();
      } else {
        File jarfile = new File(key);
        if (!jarfile.exists()) {
          reporter.error("File does not exist: %s", jarfile.getCanonicalPath());
        }
        sha = SHA1.digest(jarfile).digest();
      }
    }
    reporter.trace("sha %s", Hex.toHexString(sha));
    Revision revision = library.getRevision(sha);
    if (revision == null) {
      return null;
    }

    StringBuilder sb = new StringBuilder();
    Formatter f = new Formatter(sb);
    Justif justif = new Justif(120, 20, 70, 20, 75);
    DateFormat dateFormat = DateFormat.getDateInstance();

    try {
      if (oneliner) {
        f.format("%20s %s%n", Hex.toHexString(revision._id), createCoord(revision));
      } else {
        f.format("Artifact: %s%n", revision.artifactId);
        if (revision.organization != null && revision.organization.name != null) {
          f.format(" (%s)", revision.organization.name);
        }
        f.format("%n");
        f.format("Coordinates\t0: %s%n", createCoord(revision));
        f.format("Created\t0: %s%n", dateFormat.format(new Date(revision.created)));
        f.format("Size\t0: %d%n", revision.size);
        f.format("Sha\t0: %s%n", Hex.toHexString(revision._id));
        f.format("URL\t0: %s%n", createJpmLink(revision));
        f.format("%n");
        f.format("%s%n", revision.description);
        f.format("%n");
        f.format("Dependencies\t0:%n");
        boolean flag = false;
        Iterable<RevisionRef> closure = library.getClosure(revision._id, true);
        for (RevisionRef dep : closure) {
          f.format(
              " - %s \t2- %s \t3- %s%n",
              dep.name, createCoord(dep), dateFormat.format(new Date(dep.created)));
          flag = true;
        }
        if (!flag) {
          f.format("     None%n");
        }
        f.format("%n");
      }
      f.flush();
      justif.wrap(sb);
      return sb.toString();
    } finally {
      f.close();
    }
  }
コード例 #14
0
 private boolean isUrl(String coordinate) {
   return URL_P.matcher(coordinate).matches();
 }
コード例 #15
0
ファイル: Main.java プロジェクト: damacode/MyTumblr
 private static boolean handleURL(String address) {
   Main.status(String.format("Processing page \"%s\".", address));
   try {
     NodeList posts = getPosts(address);
     if (posts.toNodeArray().length == 0) {
       return false;
     }
     for (Node post_node : posts.toNodeArray()) {
       if (post_node instanceof TagNode) {
         TagNode post = (TagNode) post_node;
         Post new_post = new Post(Long.parseLong(post.getAttribute("id").substring(5)));
         if (!Main.post_post_hash.containsKey(new_post)) {
           NodeList photo_posts = getPhotoPosts(post.getChildren());
           NodeList remarks = getRemarks(photo_posts);
           for (Node node : remarks.toNodeArray()) {
             Matcher matcher = lores.matcher(node.getText());
             String media_url = "";
             if (matcher.find()) {
               media_url = matcher.group();
               media_url = media_url.substring(17, media_url.length() - 1);
             }
             String thumb =
                 media_url.replace(
                     media_url.substring(media_url.lastIndexOf("_"), media_url.lastIndexOf(".")),
                     "_75sq");
             URL thumb_url = new URL(thumb);
             new_post.pictures.add(new Picture(new URL(media_url), thumb_url));
           }
           NodeList photoset_posts = getPhotosetPosts(post.getChildren());
           NodeList iframes = getIFrames(photoset_posts);
           for (Node node : iframes.toNodeArray()) {
             if (node instanceof TagNode) {
               String iframe_url = ((TagNode) node).getAttribute("src");
               Parser parser2 = new Parser(iframe_url);
               NodeList a_list = parser2.extractAllNodesThatMatch(new TagNameFilter("a"));
               Node[] a_array = a_list.toNodeArray();
               Node[] img_array =
                   a_list.extractAllNodesThatMatch(new TagNameFilter("img"), true).toNodeArray();
               String media_url;
               for (int i = 0; i < a_array.length; i++) {
                 media_url = ((TagNode) img_array[i]).getAttribute("src");
                 String thumb =
                     media_url.replace(
                         media_url.substring(
                             media_url.lastIndexOf("_"), media_url.lastIndexOf(".")),
                         "_75sq");
                 URL thumb_url = new URL(thumb);
                 new_post.pictures.add(new Picture(new URL(media_url), thumb_url));
               }
             }
           }
           Main.handlePost(new_post);
         } else {
           new_post = post_post_hash.get(new_post);
           handleNonDownloadPost(new_post);
         }
       }
     }
   } catch (Exception ex) {
     ex.printStackTrace();
     Main.status("Error handling post.");
   }
   return true;
 }
コード例 #16
0
  public BankMessage makeMessage() {

    Scanner stdIn = new Scanner(System.in);
    int userInput;

    int[] opcodes = {CREATE, DEPOSIT, WITHDRAW, GETBALANCE, CLOSE};

    do {
      userInput = stdIn.nextInt();
    } while (!(userInput >= 1 && userInput <= 5));

    int opcode = opcodes[userInput - 1];
    int[] parameters = new int[2];

    // create a pattern only accepting positive numbers with at most 2 decimal places
    Pattern dollar =
        Pattern.compile(
            "^\\$?([1-9]{1}[0-9]{0,2}(\\,[0-9]{3})*(\\.[0-9]{0,2})?|[1-9]{1}[0-9]{0,}(\\.[0-9]{0,2})?|0(\\.[0-9]{0,2})?|(\\.[0-9]{1,2})?)$");
    String input = null;

    // populate parameters list
    switch (opcode) {
      case CREATE:
        do {
          System.out.println("How much for initial deposit?");
          input = stdIn.next();
        } while ((dollar.matcher(input).matches()) == false);
        parameters[0] = (int) (Double.parseDouble(input) * 100);

        break;

      case DEPOSIT:
        System.out.println("Which account?");
        parameters[0] = stdIn.nextInt();

        do {
          System.out.println("How much to deposit?");
          input = stdIn.next();
        } while ((dollar.matcher(input).matches()) == false);
        parameters[1] = (int) (Double.parseDouble(input) * 100);
        break;

      case WITHDRAW:
        System.out.println("Which account?");
        parameters[0] = stdIn.nextInt();

        do {
          System.out.println("How much to withdraw?");
          input = stdIn.next();
        } while ((dollar.matcher(input).matches()) == false);
        parameters[1] = (int) (Double.parseDouble(input) * 100);
        break;

      case GETBALANCE:
        System.out.println("Which account?");
        parameters[0] = stdIn.nextInt();
        break;

      case CLOSE:
        System.out.println("Which account?");
        parameters[0] = stdIn.nextInt();
        break;

      default:
        System.out.println("Invalid opcode. System failure.");
        System.exit(-1);
    }

    BankMessage output = buildMessage(opcode, parameters);
    return output;
  }
コード例 #17
0
ファイル: RestXqFunction.java プロジェクト: jolau/basex-api
  /**
   * Binds the annotated variables.
   *
   * @param http http context
   * @param arg argument array
   * @throws QueryException query exception
   * @throws IOException I/O exception
   */
  void bind(final HTTPContext http, final Expr[] arg) throws QueryException, IOException {
    // bind variables from segments
    for (int s = 0; s < path.size; s++) {
      final Matcher m = TEMPLATE.matcher(path.segment[s]);
      if (!m.find()) continue;
      final QNm qnm = new QNm(token(m.group(1)), context);
      bind(qnm, arg, new Atm(http.segment(s)));
    }

    // cache request body
    final String ct = http.contentType();
    IOContent body = null;

    if (requestBody != null) {
      body = cache(http, null);
      try {
        // bind request body in the correct format
        body.name(http.method + IO.XMLSUFFIX);
        bind(requestBody, arg, Parser.item(body, context.context.prop, ct));
      } catch (final IOException ex) {
        error(INPUT_CONV, ex);
      }
    }

    // bind query parameters
    final Map<String, String[]> params = http.params();
    for (final RestXqParam rxp : queryParams) bind(rxp, arg, params.get(rxp.key));

    // bind form parameters
    if (!formParams.isEmpty()) {
      if (MimeTypes.APP_FORM.equals(ct)) {
        // convert parameters encoded in a form
        body = cache(http, body);
        addParams(body.toString(), params);
      }
      for (final RestXqParam rxp : formParams) bind(rxp, arg, params.get(rxp.key));
    }

    // bind header parameters
    for (final RestXqParam rxp : headerParams) {
      final StringList sl = new StringList();
      final Enumeration<?> en = http.req.getHeaders(rxp.key);
      while (en.hasMoreElements()) {
        for (final String s : en.nextElement().toString().split(", *")) sl.add(s);
      }
      bind(rxp, arg, sl.toArray());
    }

    // bind cookie parameters
    final Cookie[] ck = http.req.getCookies();
    for (final RestXqParam rxp : cookieParams) {
      String v = null;
      if (ck != null) {
        for (final Cookie c : ck) {
          if (rxp.key.equals(c.getName())) v = c.getValue();
        }
      }
      if (v == null) bind(rxp, arg);
      else bind(rxp, arg, v);
    }
  }