コード例 #1
1
ファイル: SVGApplet.java プロジェクト: ilyessou/jhotdraw
  /**
   * Loads the drawing. By convention this method is invoked on a worker thread.
   *
   * @param progress A ProgressIndicator to inform the user about the progress of the operation.
   * @return The Drawing that was loaded.
   */
  protected Drawing loadDrawing(ProgressIndicator progress) throws IOException {
    Drawing drawing = createDrawing();
    if (getParameter("datafile") != null) {
      URL url = new URL(getDocumentBase(), getParameter("datafile"));
      URLConnection uc = url.openConnection();

      // Disable caching. This ensures that we always request the
      // newest version of the drawing from the server.
      // (Note: The server still needs to set the proper HTTP caching
      // properties to prevent proxies from caching the drawing).
      if (uc instanceof HttpURLConnection) {
        ((HttpURLConnection) uc).setUseCaches(false);
      }

      // Read the data into a buffer
      int contentLength = uc.getContentLength();
      InputStream in = uc.getInputStream();
      try {
        if (contentLength != -1) {
          in = new BoundedRangeInputStream(in);
          ((BoundedRangeInputStream) in).setMaximum(contentLength + 1);
          progress.setProgressModel((BoundedRangeModel) in);
          progress.setIndeterminate(false);
        }
        BufferedInputStream bin = new BufferedInputStream(in);
        bin.mark(512);

        // Read the data using all supported input formats
        // until we succeed
        IOException formatException = null;
        for (InputFormat format : drawing.getInputFormats()) {
          try {
            bin.reset();
          } catch (IOException e) {
            uc = url.openConnection();
            in = uc.getInputStream();
            in = new BoundedRangeInputStream(in);
            ((BoundedRangeInputStream) in).setMaximum(contentLength + 1);
            progress.setProgressModel((BoundedRangeModel) in);
            bin = new BufferedInputStream(in);
            bin.mark(512);
          }
          try {
            bin.reset();
            format.read(bin, drawing, true);
            formatException = null;
            break;
          } catch (IOException e) {
            formatException = e;
          }
        }
        if (formatException != null) {
          throw formatException;
        }
      } finally {
        in.close();
      }
    }
    return drawing;
  }
コード例 #2
0
ファイル: JarManifest.java プロジェクト: phspaelti/basex
 static {
   Attributes m = null;
   final URL loc = Prop.LOCATION;
   if (loc != null) {
     final String jar = loc.getFile();
     try {
       final ClassLoader cl = JarManifest.class.getClassLoader();
       final Enumeration<URL> list = cl.getResources("META-INF/MANIFEST.MF");
       while (list.hasMoreElements()) {
         final URL url = list.nextElement();
         if (!url.getFile().contains(jar)) continue;
         final InputStream in = url.openStream();
         try {
           m = new Manifest(in).getMainAttributes();
           break;
         } finally {
           in.close();
         }
       }
     } catch (final IOException ex) {
       Util.errln(ex);
     }
   }
   MAP = m;
 }
コード例 #3
0
 public void run() {
   try {
     Thread.sleep(10);
     byte[] buf = getBuf();
     URL url = new URL("http://127.0.0.1:" + port + "/test");
     HttpURLConnection con = (HttpURLConnection) url.openConnection();
     con.setDoOutput(true);
     con.setDoInput(true);
     con.setRequestMethod("POST");
     con.setRequestProperty(
         "Content-Type",
         "Multipart/Related; type=\"application/xop+xml\"; boundary=\"----=_Part_0_6251267.1128549570165\"; start-info=\"text/xml\"");
     OutputStream out = con.getOutputStream();
     out.write(buf);
     out.close();
     InputStream in = con.getInputStream();
     byte[] newBuf = readFully(in);
     in.close();
     if (buf.length != newBuf.length) {
       System.out.println("Doesn't match");
       error = true;
     }
     synchronized (lock) {
       ++received;
       if ((received % 1000) == 0) {
         System.out.println("Received=" + received);
       }
     }
   } catch (Exception e) {
     // e.printStackTrace();
     System.out.print(".");
     error = true;
   }
 }
コード例 #4
0
  @Override
  public InputStream getInputStream() throws IOException, UnsupportedFileOperationException {
    VsphereConnHandler connHandler = null;
    try {
      connHandler = getConnHandler();
      ManagedObjectReference fileManager = getFileManager(connHandler);

      FileTransferInformation fileDlInfo =
          connHandler
              .getClient()
              .getVimPort()
              .initiateFileTransferFromGuest(fileManager, vm, credentials, getPathInVm());
      String fileDlUrl = fileDlInfo.getUrl().replace("*", connHandler.getClient().getServer());

      // http://stackoverflow.com/questions/921262/how-to-download-and-save-a-file-from-internet-using-java
      URL website = new URL(fileDlUrl);
      return website.openStream();

    } catch (InvalidPropertyFaultMsg e) {
      translateandLogException(e);
    } catch (RuntimeFaultFaultMsg e) {
      translateandLogException(e);
    } catch (FileFaultFaultMsg e) {
      translateandLogException(e);
    } catch (GuestOperationsFaultFaultMsg e) {
      translateandLogException(e);
    } catch (InvalidStateFaultMsg e) {
      translateandLogException(e);
    } catch (TaskInProgressFaultMsg e) {
      translateandLogException(e);
    } finally {
      releaseConnHandler(connHandler);
    }
    return null;
  }
コード例 #5
0
ファイル: WebUtils.java プロジェクト: liuqinggang/neixunutil
 public static String visitWeb(String urlStr) {
   URL url = null;
   HttpURLConnection httpConn = null;
   InputStream in = null;
   try {
     url = new URL(urlStr);
     httpConn = (HttpURLConnection) url.openConnection();
     HttpURLConnection.setFollowRedirects(true);
     httpConn.setRequestMethod("GET");
     httpConn.setRequestProperty("User-Agent", "Mozilla/4.0(compatible;MSIE 6.0;Windows 2000)");
     in = httpConn.getInputStream();
     return convertStreamToString(in);
   } catch (MalformedURLException e) {
     e.printStackTrace();
   } catch (IOException e) {
     e.printStackTrace();
   } finally {
     try {
       in.close();
       httpConn.disconnect();
     } catch (Exception ex) {
       ex.printStackTrace();
     }
   }
   return null;
 }
コード例 #6
0
ファイル: BaseMod.java プロジェクト: nevercast/SGCraft
 public Set<String> listResources(String subdir) {
   try {
     Set<String> result = new HashSet<String>();
     if (resourceURL != null) {
       String protocol = resourceURL.getProtocol();
       if (protocol.equals("jar")) {
         String resPath = resourceURL.getPath();
         int pling = resPath.lastIndexOf("!");
         URL jarURL = new URL(resPath.substring(0, pling));
         String resDirInJar = resPath.substring(pling + 2);
         String prefix = resDirInJar + subdir + "/";
         // System.out.printf("BaseMod.listResources: looking for names starting with %s\n",
         // prefix);
         JarFile jar = new JarFile(new File(jarURL.toURI()));
         Enumeration<JarEntry> entries = jar.entries();
         while (entries.hasMoreElements()) {
           String name = entries.nextElement().getName();
           if (name.startsWith(prefix) && !name.endsWith("/") && !name.contains("/.")) {
             // System.out.printf("BaseMod.listResources: name = %s\n", name);
             result.add(name.substring(prefix.length()));
           }
         }
       } else throw new RuntimeException("Resource URL protocol " + protocol + " not supported");
     }
     return result;
   } catch (Exception e) {
     throw new RuntimeException(e);
   }
 }
コード例 #7
0
  private boolean handshake() throws Exception {
    URL homePage = new URL("http://mangaonweb.com/viewer.do?ctsn=" + ctsn);

    HttpURLConnection urlConn = (HttpURLConnection) homePage.openConnection();
    urlConn.connect();
    if (urlConn.getResponseCode() == HttpURLConnection.HTTP_NOT_FOUND) return (false);

    // save the cookie
    String headerName = null;
    for (int i = 1; (headerName = urlConn.getHeaderFieldKey(i)) != null; i++) {
      if (headerName.equals("Set-Cookie")) {
        cookies = urlConn.getHeaderField(i);
      }
    }

    // save cdn and crcod
    String page = "", line;
    BufferedReader stream =
        new BufferedReader(new InputStreamReader(urlConn.getInputStream(), "UTF-8"));
    while ((line = stream.readLine()) != null) page += line;

    cdn = param(page, "cdn");
    crcod = param(page, "crcod");

    return (true);
  }
コード例 #8
0
ファイル: TRTrackerUtils.java プロジェクト: aprasa/oldwork
  public static void setAZTracker(URL tracker_url, boolean az_tracker) {
    String key = tracker_url.getHost() + ":" + tracker_url.getPort();

    synchronized (az_trackers) {
      boolean changed = false;

      if (az_trackers.get(key) == null) {

        if (az_tracker) {

          az_trackers.put(key, new Long(SystemTime.getCurrentTime()));

          changed = true;
        }
      } else {

        if (!az_tracker) {

          if (az_trackers.remove(key) != null) {

            changed = true;
          }
        }
      }

      if (changed) {

        COConfigurationManager.setParameter("Tracker Client AZ Instances", az_trackers);
      }
    }
  }
コード例 #9
0
 private boolean processURL(URL url, String baseDir, StatusWindow status) throws IOException {
   if (processedLinks.contains(url)) {
     return false;
   } else {
     processedLinks.add(url);
   }
   URLConnection connection = url.openConnection();
   InputStream in = new BufferedInputStream(connection.getInputStream());
   ArrayList list = processPage(in, baseDir, url);
   if ((status != null) && (list.size() > 0)) {
     status.setMaximum(list.size());
   }
   for (int i = 0; i < list.size(); i++) {
     if (status != null) {
       status.setMessage(Utils.trimFileName(list.get(i).toString(), 40), i);
     }
     if ((!((String) list.get(i)).startsWith("RUN"))
         && (!((String) list.get(i)).startsWith("SAVE"))
         && (!((String) list.get(i)).startsWith("LOAD"))) {
       processURL(
           new URL(url.getProtocol(), url.getHost(), url.getPort(), (String) list.get(i)),
           baseDir,
           status);
     }
   }
   in.close();
   return true;
 }
コード例 #10
0
ファイル: SaveURL.java プロジェクト: tchipwanya/cs458-f12
 public static void main(String[] args) {
   try {
     if (args.length == 1) {
       URL url = new URL(args[0]);
       System.out.println("Content-Type: " + url.openConnection().getContentType());
       // 				Vector links = extractLinks(url);
       // 				for (int n = 0; n < links.size(); n++) {
       // 					System.out.println((String) links.elementAt(n));
       // 				}
       Set links = extractLinksWithText(url).entrySet();
       Iterator it = links.iterator();
       while (it.hasNext()) {
         Map.Entry en = (Map.Entry) it.next();
         String strLink = (String) en.getKey();
         String strText = (String) en.getValue();
         System.out.println(strLink + " \"" + strText + "\" ");
       }
       return;
     } else if (args.length == 2) {
       writeURLtoFile(new URL(args[0]), args[1]);
       return;
     }
   } catch (Exception e) {
     System.err.println("An error occured: ");
     e.printStackTrace();
     // 			System.err.println(e.toString());
   }
   System.err.println("Usage: java SaveURL <url> [<file>]");
   System.err.println("Saves a URL to a file.");
   System.err.println("If no file is given, extracts hyperlinks on url to console.");
 }
コード例 #11
0
ファイル: Installer.java プロジェクト: suever/CTP
  public boolean shutdown(int port, boolean ssl) {
    try {
      String protocol = "http" + (ssl ? "s" : "");
      URL url = new URL(protocol, "127.0.0.1", port, "shutdown");
      HttpURLConnection conn = (HttpURLConnection) url.openConnection();
      conn.setRequestMethod("GET");
      conn.setRequestProperty("servicemanager", "shutdown");
      conn.connect();

      StringBuffer sb = new StringBuffer();
      BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
      int n;
      char[] cbuf = new char[1024];
      while ((n = br.read(cbuf, 0, cbuf.length)) != -1) sb.append(cbuf, 0, n);
      br.close();
      String message = sb.toString().replace("<br>", "\n");
      if (message.contains("Goodbye")) {
        cp.appendln("Shutting down the server:");
        String[] lines = message.split("\n");
        for (String line : lines) {
          cp.append("...");
          cp.appendln(line);
        }
        return true;
      }
    } catch (Exception ex) {
    }
    cp.appendln("Unable to shutdown CTP");
    return false;
  }
コード例 #12
0
ファイル: RepositoryImpl.java プロジェクト: snambi/bindex
  /**
   * Parse a repository document.
   *
   * @param url
   * @throws IOException
   * @throws XmlPullParserException
   * @throws Exception
   */
  void parseDocument(URL url) throws IOException, XmlPullParserException, Exception {
    if (!visited.contains(url)) {
      visited.add(url);
      try {
        System.out.println("Visiting: " + url);
        InputStream in = null;

        if (url.getPath().endsWith(".zip")) {
          ZipInputStream zin = new ZipInputStream(url.openStream());
          ZipEntry entry = zin.getNextEntry();
          while (entry != null) {
            if (entry.getName().equals("repository.xml")) {
              in = zin;
              break;
            }
            entry = zin.getNextEntry();
          }
        } else {
          in = url.openStream();
        }
        Reader reader = new InputStreamReader(in);
        XmlPullParser parser = new KXmlParser();
        parser.setInput(reader);
        parseRepository(parser);
      } catch (MalformedURLException e) {
        System.out.println("Cannot create connection to url");
      }
    }
  }
コード例 #13
0
  private JarFile getCachedJarFile(URL url) {
    JarFile result = (JarFile) fileCache.get(url);

    /* if the JAR file is cached, the permission will always be there */
    if (result != null) {
      Permission perm = getPermission(result);
      if (perm != null) {
        SecurityManager sm = System.getSecurityManager();
        if (sm != null) {
          try {
            sm.checkPermission(perm);
          } catch (SecurityException se) {
            // fallback to checkRead/checkConnect for pre 1.2
            // security managers
            if ((perm instanceof java.io.FilePermission)
                && perm.getActions().indexOf("read") != -1) {
              sm.checkRead(perm.getName());
            } else if ((perm instanceof java.net.SocketPermission)
                && perm.getActions().indexOf("connect") != -1) {
              sm.checkConnect(url.getHost(), url.getPort());
            } else {
              throw se;
            }
          }
        }
      }
    }
    return result;
  }
コード例 #14
0
 byte[] getJar(String address) {
   // System.out.println("getJar: "+address);
   byte[] data;
   try {
     URL url = new URL(address);
     IJ.showStatus("Connecting to " + IJ.URL);
     URLConnection uc = url.openConnection();
     int len = uc.getContentLength();
     if (IJ.debugMode) IJ.log("Updater (url): " + address + " " + len);
     if (len <= 0) return null;
     String name = address.contains("wsr") ? "daily build (" : "ij.jar (";
     IJ.showStatus("Downloading " + name + IJ.d2s((double) len / 1048576, 1) + "MB)");
     InputStream in = uc.getInputStream();
     data = new byte[len];
     int n = 0;
     while (n < len) {
       int count = in.read(data, n, len - n);
       if (count < 0) throw new EOFException();
       n += count;
       IJ.showProgress(n, len);
     }
     in.close();
   } catch (IOException e) {
     if (IJ.debugMode) IJ.log("" + e);
     return null;
   }
   if (IJ.debugMode) IJ.wait(6000);
   return data;
 }
コード例 #15
0
  public ArrayList<String> parseXML() throws Exception {
    ArrayList<String> ret = new ArrayList<String>();

    handshake();

    URL url =
        new URL(
            "http://mangaonweb.com/page.do?cdn="
                + cdn
                + "&cpn=book.xml&crcod="
                + crcod
                + "&rid="
                + (int) (Math.random() * 10000));
    String page = DownloaderUtils.getPage(url.toString(), "UTF-8", cookies);

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    InputSource is = new InputSource(new StringReader(page));
    Document d = builder.parse(is);
    Element doc = d.getDocumentElement();

    NodeList pages = doc.getElementsByTagName("page");
    total = pages.getLength();
    for (int i = 0; i < pages.getLength(); i++) {
      Element e = (Element) pages.item(i);
      ret.add(e.getAttribute("path"));
    }

    return (ret);
  }
コード例 #16
0
ファイル: PingTask.java プロジェクト: huangweili/crate
  @Override
  public void run() {
    try {
      URL url = buildPingUrl();
      if (logger.isDebugEnabled()) {
        logger.debug("Sending UDC information to {}...", url);
      }
      HttpURLConnection conn = (HttpURLConnection) url.openConnection();
      conn.setConnectTimeout((int) HTTP_TIMEOUT.millis());
      conn.setReadTimeout((int) HTTP_TIMEOUT.millis());

      if (conn.getResponseCode() >= 300) {
        throw new Exception(
            String.format("%s Responded with Code %d", url.getHost(), conn.getResponseCode()));
      }
      if (logger.isDebugEnabled()) {
        BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        String line = reader.readLine();
        while (line != null) {
          logger.debug(line);
          line = reader.readLine();
        }
        reader.close();
      } else {
        conn.getInputStream().close();
      }
      successCounter.incrementAndGet();
    } catch (Exception e) {
      if (logger.isDebugEnabled()) {
        logger.debug("Error sending UDC information", e);
      }
      failCounter.incrementAndGet();
    }
  }
コード例 #17
0
  public SetIfModifiedSince() throws Exception {

    serverSock = new ServerSocket(0);
    int port = serverSock.getLocalPort();

    Thread thr = new Thread(this);
    thr.start();

    Date date = new Date(new Date().getTime() - 1440000); // this time yesterday
    URL url;
    HttpURLConnection con;

    // url = new URL(args[0]);
    url = new URL("http://localhost:" + String.valueOf(port) + "/anything");
    con = (HttpURLConnection) url.openConnection();

    con.setIfModifiedSince(date.getTime());
    con.connect();
    int ret = con.getResponseCode();

    if (ret == 304) {
      System.out.println("Success!");
    } else {
      throw new RuntimeException(
          "Test failed! Http return code using setIfModified method is:"
              + ret
              + "\nNOTE:some web servers are not implemented according to RFC, thus a failed test does not necessarily indicate a bug in setIfModifiedSince method");
    }
  }
コード例 #18
0
ファイル: httpUtil.java プロジェクト: yxping/TravelApp
 public static String sendGet(String url, String params) {
   String result = "";
   BufferedReader in = null;
   try {
     String urlName = url + "?" + params;
     URL realUrl = new URL(urlName);
     URLConnection conn = realUrl.openConnection();
     conn.setRequestProperty("accept", "*/*");
     conn.setRequestProperty("connection", "Keep-Alive");
     conn.setRequestProperty(
         "user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)");
     conn.connect();
     Map<String, List<String>> map = conn.getHeaderFields();
     for (String key : map.keySet()) {
       System.out.println(key + "--->" + map.get(key));
     }
     in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
     String line;
     while ((line = in.readLine()) != null) {
       result += "\n" + line;
     }
   } catch (Exception e) {
     e.printStackTrace();
   } finally {
     try {
       if (in != null) {
         in.close();
       }
     } catch (IOException ex) {
       ex.printStackTrace();
     }
   }
   return result;
 }
コード例 #19
0
ファイル: index_jsp.java プロジェクト: h4ck3rm1k3/Infinit.e
  // callRestfulApi - Calls restful API and returns results as a string
  public String callRestfulApi(
      String addr, HttpServletRequest request, HttpServletResponse response) {
    if (localCookie) CookieHandler.setDefault(cm);

    try {
      ByteArrayOutputStream output = new ByteArrayOutputStream();
      URL url = new URL(API_ROOT + addr);
      URLConnection urlConnection = url.openConnection();
      String cookieVal = getBrowserInfiniteCookie(request);
      if (cookieVal != null) {
        urlConnection.addRequestProperty("Cookie", "infinitecookie=" + cookieVal);
        urlConnection.setDoInput(true);
        urlConnection.setDoOutput(true);
        urlConnection.setRequestProperty("Accept-Charset", "UTF-8");
      }
      IOUtils.copy(urlConnection.getInputStream(), output);
      String newCookie = getConnectionInfiniteCookie(urlConnection);
      if (newCookie != null && response != null) {
        setBrowserInfiniteCookie(response, newCookie, request.getServerPort());
      }
      return output.toString();
    } catch (IOException e) {
      System.out.println(e.getMessage());
      return null;
    }
  } // TESTED
コード例 #20
0
ファイル: URIArg.java プロジェクト: tedvals/fleetmng
 /**
  * ** Gets the 'port' specification in the URI ** @return The 'port' specification in the URL, or
  * -1 if not port is specified
  */
 public int getPort() {
   try {
     URL url = new URL(this.getURI());
     return url.getPort();
   } catch (MalformedURLException mue) {
     return -1;
   }
 }
コード例 #21
0
ファイル: URIArg.java プロジェクト: tedvals/fleetmng
 /**
  * ** Gets the 'file' specification in the URI ** @return The 'file' specification in the URL, or
  * null if unable to determine file
  */
 public String getFile() {
   try {
     URL url = new URL(this.getURI());
     return url.getFile();
   } catch (MalformedURLException mue) {
     return null;
   }
 }
コード例 #22
0
ファイル: Client.java プロジェクト: foxor/fun-finder
 public void start() throws Exception {
   URL url = new URL("http://localhost:5000/gameInit");
   URLConnection urlCon = url.openConnection();
   GameInitMessage gim = GameInitMessage.parseFrom(urlCon.getInputStream());
   urlCon.getInputStream().close();
   this.properties = new PropertyWrapper(gim);
   gameId = gim.getGameId();
 }
コード例 #23
0
ファイル: JopSpider.java プロジェクト: jordibrus/proview
  static void openURL(
      JopSession session, String name, boolean newFrame, String frameName, String bookmark) {
    System.out.println("openURL " + name);
    Object root = session.getRoot();

    // Replace any URL symbol
    name = replaceUrlSymbol(session, name);
    try {
      String url_str = null;
      if (name.substring(0, 5).equals("http:")) {
        url_str = name;
        if (url_str.lastIndexOf(".html") == -1
            && url_str.lastIndexOf(".shtml") == -1
            && url_str.lastIndexOf(".htm") == -1
            && url_str.lastIndexOf(".pdf") == -1) url_str = url_str + ".html";
      } else if (name.startsWith("$pwr_doc/")) {
        URL current = ((JApplet) root).getDocumentBase();
        String current_str = current.toString();
        int idx1 = current_str.indexOf('/');
        if (idx1 != -1 && current_str.length() > idx1 + 1) {
          idx1 = current_str.indexOf('/', idx1 + 1);
          if (idx1 != -1 && current_str.length() > idx1 + 1) {
            idx1 = current_str.indexOf('/', idx1 + 1);
            if (idx1 != -1 && current_str.length() > idx1 + 1) {
              url_str = current_str.substring(0, idx1 + 1) + "pwr_doc/" + name.substring(9);
              if (url_str.lastIndexOf(".html") == -1
                  && url_str.lastIndexOf(".shtml") == -1
                  && url_str.lastIndexOf(".htm") == -1
                  && url_str.lastIndexOf(".pdf") == -1) url_str = url_str + ".html";
            }
          }
        }
      } else {
        URL current = ((JApplet) root).getCodeBase();
        String current_str = current.toString();
        int idx1 = current_str.lastIndexOf('/');
        int idx2 = current_str.lastIndexOf(':');
        int idx = idx1;
        if (idx2 > idx) idx = idx2;
        String path = current_str.substring(0, idx + 1);
        if (name.lastIndexOf(".html") == -1
            && name.lastIndexOf(".shtml") == -1
            && name.lastIndexOf(".htm") == -1
            && name.lastIndexOf(".pdf") == -1) url_str = new String(path + name + ".html");
        else url_str = new String(path + name);
        if (bookmark != null) url_str += "#" + bookmark;
      }
      System.out.println("Opening URL: " + url_str);

      URL url = new URL(url_str);
      AppletContext appCtx = ((JApplet) root).getAppletContext();
      if (newFrame) appCtx.showDocument(url, "_blank");
      else if (frameName != null) appCtx.showDocument(url, frameName);
      else appCtx.showDocument(url, "_self");
    } catch (MalformedURLException e) {
      System.out.println("MalformedURL : " + name);
    }
  }
コード例 #24
0
ファイル: MarkupReader.java プロジェクト: NCIP/cgr-bambino
 public static void main(String[] argv) {
   try {
     URL url = new URL(argv[0]);
     BufferedReader br = new BufferedReader(new InputStreamReader(url.openStream()));
     MarkupReader mr = new MarkupReader(br, new AceViewerConfig(), false);
   } catch (Exception e) {
     System.err.println(e); // debug
   }
 }
コード例 #25
0
 public InputStream getResourceAsStream(String path) {
   URL url = getResource(path);
   if (url == null) return null;
   try {
     return url.openStream();
   } catch (IOException ioe) {
     throw new RuntimeException("can't getResourceAsStream [" + path + "]", ioe);
   }
 }
コード例 #26
0
ファイル: TestHelpers.java プロジェクト: maduhu/ceres
 public static ModuleImpl loadModule(String resource) throws IOException, CoreException {
   URL url = ModuleSyncRunnerTest.class.getResource(resource);
   if (url == null) {
     Assert.fail("resource not found: " + resource);
   }
   ModuleImpl module = new ModuleManifestParser().parse(url.openStream());
   module.setLocation(url);
   return module;
 }
コード例 #27
0
 protected void addPathFile(final File pathComponent) throws IOException {
   if (!this.pathComponents.contains(pathComponent)) {
     this.pathComponents.addElement(pathComponent);
   }
   if (pathComponent.isDirectory()) {
     return;
   }
   final String absPathPlusTimeAndLength =
       pathComponent.getAbsolutePath()
           + pathComponent.lastModified()
           + "-"
           + pathComponent.length();
   String classpath = AntClassLoader.pathMap.get(absPathPlusTimeAndLength);
   if (classpath == null) {
     JarFile jarFile = null;
     try {
       jarFile = new JarFile(pathComponent);
       final Manifest manifest = jarFile.getManifest();
       if (manifest == null) {
         return;
       }
       classpath = manifest.getMainAttributes().getValue(Attributes.Name.CLASS_PATH);
     } finally {
       if (jarFile != null) {
         jarFile.close();
       }
     }
     if (classpath == null) {
       classpath = "";
     }
     AntClassLoader.pathMap.put(absPathPlusTimeAndLength, classpath);
   }
   if (!"".equals(classpath)) {
     final URL baseURL = AntClassLoader.FILE_UTILS.getFileURL(pathComponent);
     final StringTokenizer st = new StringTokenizer(classpath);
     while (st.hasMoreTokens()) {
       final String classpathElement = st.nextToken();
       final URL libraryURL = new URL(baseURL, classpathElement);
       if (!libraryURL.getProtocol().equals("file")) {
         this.log(
             "Skipping jar library "
                 + classpathElement
                 + " since only relative URLs are supported by this"
                 + " loader",
             3);
       } else {
         final String decodedPath = Locator.decodeUri(libraryURL.getFile());
         final File libraryFile = new File(decodedPath);
         if (!libraryFile.exists() || this.isInPath(libraryFile)) {
           continue;
         }
         this.addPathFile(libraryFile);
       }
     }
   }
 }
コード例 #28
0
ファイル: URLConnectionTest.java プロジェクト: hhz63857/TD
  public static void main(String[] args) throws IOException {
    URLConnectionTest u = new URLConnectionTest();

    String urlName = "http://localhost/~huahan/PPServer/index.php/blog/index";
    URL url = new URL(urlName);
    URLConnection connection = url.openConnection();
    connection.connect();

    for (int i = 0; i < 10; i++) u.fun(connection);
  }
コード例 #29
0
 private void doImportFromURL(HttpServletRequest req, HttpServletResponse resp)
     throws IOException, ServletException {
   URL source = getSourceURL();
   IOUtilities.pipe(
       source.openStream(),
       new FileOutputStream(new File(getStorageDirectory(), FILE_DATA), true),
       true,
       true);
   completeTransfer(req, resp);
 }
コード例 #30
0
ファイル: Downloader.java プロジェクト: abedormancy/app-list
  /**
   * 以阻塞的方式立即下载一个文件,该方法会覆盖已经存在的文件
   *
   * @param task
   * @return "ok" if download success (else return errmessage);
   */
  static String download(DownloadTask task) {
    if (!openedStatus && show) openStatus();

    URL url;
    HttpURLConnection conn;
    try {
      url = new URL(task.getOrigin());
      conn = (HttpURLConnection) url.openConnection();
      conn.setConnectTimeout(30000);
      conn.setReadTimeout(30000);
      conn.setRequestProperty(
          "User-Agent",
          "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.134 Safari/"
              + Math.random());
      if ("www.imgjav.com".equals(url.getHost())) { // 该网站需要带cookie请求
        conn.setRequestProperty(
            "User-Agent",
            "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.134 Safari/537.36");
        // conn.setRequestProperty("Cookie", "__cfduid=d219ea333c7a9b5743b572697b631925a1446093229;
        // cf_clearance=6ae62d843f5d09acf393f9e4eb130d9366840c82-1446093303-28800");
        conn.setRequestProperty(
            "Cookie",
            "__cfduid=d6ee846b378bb7d5d173a05541f8a2b6a1446090548; cf_clearance=ea10e8db31f8b6ee51570b118dd89b7e616d7b62-1446099714-28800");
        conn.setRequestProperty("Host", "www.imgjav.com");
      }
      Path directory = Paths.get(task.getDest()).getParent();
      if (!Files.exists(directory)) Files.createDirectories(directory);
    } catch (Exception e) {
      e.printStackTrace();
      return e.getMessage();
    }

    try (InputStream is = conn.getInputStream();
        BufferedInputStream in = new BufferedInputStream(is);
        FileOutputStream fos = new FileOutputStream(task.getDest());
        OutputStream out = new BufferedOutputStream(fos); ) {
      int length = conn.getContentLength();
      if (length < 1) throw new IOException("length<1");
      byte[] binary = new byte[length];
      byte[] buff = new byte[65536];
      int len;
      int index = 0;
      while ((len = in.read(buff)) != -1) {
        System.arraycopy(buff, 0, binary, index, len);
        index += len;
        allLen += len; // allLen有线程安全的问题 ,可能会不正确。无需精确数据,所以不同步了
        task.setReceivePercent(String.format("%.2f", ((float) index / length) * 100) + "%");
      }
      out.write(binary);
    } catch (IOException e) {
      e.printStackTrace();
      return e.getMessage();
    }
    return "ok";
  }