Example usage for java.net MalformedURLException printStackTrace

Introduction

In this page you can find the example usage for java.net MalformedURLException printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:name.yumao.douyu.http.PlaylistDownloader.java

public static void go(/**final String name,*/
final String num) {
    //         PlaylistDownloader loader = new PlaylistDownloader("http://");
    ExecutorService service = Executors.newCachedThreadPool();

    //           GetList producer = new GetList();

    roomnum = num;//from  ww  w  .j  a v  a 2  s. co  m

    //           Down consumer = new Down();
    // final   String  id = "";
    service.execute(new Runnable() {
        public void run() {

            while (true) {

                //                              
                //                              ZhanqiApiVo vo = HttpClientFromZhanqi.QueryZhanqiDownloadUrl(inNum.getText() );

                try {
                    String url = HttpClientFromDouyu.getHTML5DownUrl(num);
                    if (!url.equals("")) {

                        //   
                        fetchsubPlaylist(new URL(url));
                    } else {
                        logger.info("error");
                        outFile = getPath();
                    }

                } catch (MalformedURLException e1) {
                    // TODO Auto-generated catch block
                    e1.printStackTrace();

                }
                //                                 

                //                              }
                //   

                try {
                    Thread.sleep(5000);
                } catch (InterruptedException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }

            }
        }

    });

    service.execute(new Runnable() {

        public void run() {

            while (true) {
                logger.info("down ......................");
                URL down = null;

                while (true) {
                    try {
                        down = basket.poll();
                        logger.debug("down:" + down);
                        if (down != null)
                            downloadInternal(down);
                        Thread.sleep(500);

                    } catch (Exception e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                    }
                }

                //download("outtest");
            }
        }

    });

}

---

From source file:de.betterform.agent.web.WebUtil.java

/**
 * this method is responsible for passing all context information needed by the Adapter and Processor from
 * ServletRequest to Context. Will be called only once when the form-session is inited (GET).
 * <p/>//w ww.  ja va  2  s .c  o  m
 * <p/>
 * todo: better logging of context params
 *
 * @param request     the Servlet request to fetch params from
 * @param httpSession the Http Session context
 * @param processor   the XFormsProcessor which receives the context params
 * @param sessionkey  the key to identify the XFormsSession
 */
public static void setContextParams(HttpServletRequest request, HttpSession httpSession,
        XFormsProcessor processor, String sessionkey) throws XFormsConfigException {
    Map servletMap = new HashMap();
    servletMap.put(WebProcessor.SESSION_ID, sessionkey);
    processor.setContextParam(XFormsProcessor.SUBMISSION_RESPONSE, servletMap);

    //adding requestURI to context
    processor.setContextParam(WebProcessor.REQUEST_URI, WebUtil.getRequestURI(request));

    //adding request URL to context
    String requestURL = request.getRequestURL().toString();
    processor.setContextParam(WebProcessor.REQUEST_URL, requestURL);

    // the web app name with an '/' prepended e.g. '/betterform' by default
    String contextRoot = WebUtil.getContextRoot(request);
    processor.setContextParam(WebProcessor.CONTEXTROOT, contextRoot);
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("context root of webapp: " + processor.getContextParam(WebProcessor.CONTEXTROOT));
    }

    String requestPath = "";
    URL url = null;
    String plainPath = "";
    try {
        url = new URL(requestURL);
        requestPath = url.getPath();
    } catch (MalformedURLException e) {
        e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
    }
    if (requestPath.length() != 0) {
        //adding request path e.g. '/betterform/forms/demo/registration.xhtml'
        processor.setContextParam(WebProcessor.REQUEST_PATH, requestPath);

        //adding filename of requested doc to context
        String fileName = requestPath.substring(requestPath.lastIndexOf('/') + 1, requestPath.length());//FILENAME xforms
        processor.setContextParam(FILENAME, fileName);

        if (requestURL.contains(contextRoot)) { //case1: contextRoot is a part of the URL
            //adding plainPath which is the part between contextroot and filename e.g. '/forms' for a requestPath of '/betterform/forms/Status.xhtml'
            plainPath = requestPath.substring(contextRoot.length() + 1,
                    requestPath.length() - fileName.length());
            processor.setContextParam(PLAIN_PATH, plainPath);
        } else {//case2: contextRoot is not a part of the URL take the part previous the filename.
            String[] urlParts = requestURL.split("/");
            plainPath = urlParts[urlParts.length - 2];
        }

        //adding contextPath - requestPath without the filename
        processor.setContextParam(CONTEXT_PATH, contextRoot + "/" + plainPath);
    }

    //adding session id to context
    processor.setContextParam(HTTP_SESSION_ID, httpSession.getId());
    //adding context absolute path to context

    //EXIST-WORKAROUND: TODO triple check ...
    //TODO: triple check where this is used.
    if (request.isRequestedSessionIdValid()) {
        processor.setContextParam(EXISTDB_USER, httpSession.getAttribute(EXISTDB_USER));
    }

    //adding pathInfo to context - attention: this is only available when a servlet is requested
    String s1 = request.getPathInfo();
    if (s1 != null) {
        processor.setContextParam(WebProcessor.PATH_INFO, s1);
    }
    processor.setContextParam(WebProcessor.QUERY_STRING,
            (request.getQueryString() != null ? request.getQueryString() : ""));

    //storing the realpath for webapp

    String realPath = WebFactory.getRealPath(".", httpSession.getServletContext());
    File f = new File(realPath);
    URI fileURI = f.toURI();

    processor.setContextParam(WebProcessor.REALPATH, fileURI.toString());
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("real path of webapp: " + realPath);
    }

    //storing the TransformerService
    processor.setContextParam(TransformerService.TRANSFORMER_SERVICE,
            httpSession.getServletContext().getAttribute(TransformerService.TRANSFORMER_SERVICE));
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("TransformerService: "
                + httpSession.getServletContext().getAttribute(TransformerService.TRANSFORMER_SERVICE));
    }

    //[2] read any request params that are *not* betterForm params and pass them into the context map
    Enumeration params = request.getParameterNames();
    String s;
    while (params.hasMoreElements()) {
        s = (String) params.nextElement();
        //store all request-params we don't use in the context map of XFormsProcessorImpl
        String value = request.getParameter(s);
        processor.setContextParam(s, value);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("added request param '" + s + "' added to context");
            LOGGER.debug("param value'" + value);
        }
    }

}

---

From source file:edu.jhu.cvrg.waveform.utility.WebServiceUtility.java

public static Map<String, String> annotationJSONLookup(String restURL, String... key) {

    Map<String, String> ret = null;
    URL url;/*from www .j  a  v a2  s  . co m*/
    HttpURLConnection conn = null;
    try {
        if (System.currentTimeMillis() > waitUntil) {
            url = new URL(restURL);

            conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("GET");
            conn.setRequestProperty("Accept", "application/json");

            BufferedReader in = new BufferedReader(new InputStreamReader((conn.getInputStream())));

            String jsonSrc = in.readLine();
            in.close();

            JSONObject jsonObject = new JSONObject(jsonSrc);
            ret = new HashMap<String, String>();

            for (int i = 0; i < key.length; i++) {
                Object atr = jsonObject.get(key[i]);
                String value = "";
                if (atr instanceof JSONArray) {
                    JSONArray array = ((JSONArray) atr);
                    for (int j = 0; j < array.length(); j++) {
                        value += array.getString(j);
                    }
                } else {
                    value = atr.toString();
                }
                if (value.isEmpty()) {
                    value = "No " + key[i] + " found";
                }
                ret.put(key[i], value);
            }
        } else {
            log.warn("Waiting the bioportal server");
        }

    } catch (MalformedURLException mue) {
        mue.printStackTrace();
    } catch (IOException ioe) {
        //wait for 1 minute
        waitUntil = System.currentTimeMillis() + (1000 * 60);

        log.error(ioe.getMessage());
    } catch (JSONException e) {
        e.printStackTrace();
    }
    return ret;
}

---

From source file:edu.jhu.cvrg.waveform.utility.WebServiceUtility.java

/** Looks up the long definition text from the/ECGOntology at Bioportal for the specfied tree node ID.
 * //from ww w  .  j  a  v a2 s .com
 * @param treeNodeID - the id to look up, as supplied by the OntologyTree popup.
 * @return - long definition text
 */

public static String annotationXMLLookup(String restURL) {
    String definition = "WARNING TEST FILLER From BrokerServiceImpl.java";
    String label = "TEST LABEL";
    String sReturn = "";

    URL url;
    try {
        url = new URL(restURL);

        BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));

        String inputLine;
        boolean isDescriptionFollowing = false;
        StringBuffer buff = null;

        while ((inputLine = in.readLine()) != null) {

            String regex = "^\\s+<label>\\w+</label>$";
            boolean bLabel = inputLine.matches(regex);
            if (bLabel) {
                label = inputLine.trim();
            }

            if (isDescriptionFollowing) { // <label>
                if (inputLine.length() != 0) {
                    if (inputLine.indexOf("</definitions>") > -1) {
                        isDescriptionFollowing = false;
                        break;
                    } else {
                        buff.append(inputLine);
                    }
                }
            } else {
                if (inputLine.indexOf("<definitions>") > -1) {
                    isDescriptionFollowing = true;
                    buff = new StringBuffer();
                }
            }
        }
        in.close();

        if (buff.length() > 0) {
            definition = buff.substring(0);
            definition = definition.replace("/n", "");
            definition = definition.replace("<string>", "");
            definition = definition.replace("</string>", "");
            definition = definition.trim();
        } else {
            definition = "Detailed definition not available.";
        }
        sReturn = label + definition;

    } catch (MalformedURLException mue) {
        mue.printStackTrace();
    } catch (IOException ioe) {
        ioe.printStackTrace();
    }
    return sReturn;
}

---

From source file:eu.planets_project.services.utils.DigitalObjectUtils.java

/**
 * Convenience method that creates a URL from a file in a proper (i.e. not deprecated) way, using the toURI().toURL() way. 
 * Hiding the Exception, so you don't have to put it in a try-catch block.
 * @param file/*from  w  w  w . jav a  2 s  .  c  o m*/
 * @return The URL for the given file
 */
private static URL getUrlFromFile(File file) {
    try {
        return file.toURI().toURL();
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
    return null;
}

---

From source file:no.ntnu.idi.socialhitchhiking.facebook.FBConnectionActivity.java

/**
 * Static method that retrieves a users Facebook profile picture.
 * // ww w  .j a  v  a2  s  . c  o  m
 * @param id - String, containing a Facebook users id.
 * @return {@link Bitmap} of the users profile picture.
 */
public static Bitmap getPicture(String id) {
    URL img_value = null;
    Bitmap mIcon1 = null;
    try {
        img_value = new URL("http://graph.facebook.com/" + id + "/picture?type=normal");
        mIcon1 = BitmapFactory.decodeStream(img_value.openConnection().getInputStream());
    } catch (MalformedURLException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return mIcon1;
}

---

From source file:edu.usc.pgroup.floe.utils.Utils.java

/**
 * Creates and returns a class loader with the given jar file.
 * @param path path to the jar file./*ww  w.  jav  a 2 s .c  o m*/
 * @param parent parent class loader.
 * @return a new child class loader
 */
public static ClassLoader getClassLoader(final String path, final ClassLoader parent) {
    ClassLoader loader = null;
    try {
        File relativeJarLoc = new File(path);

        URL jarLoc = new URL("file://" + relativeJarLoc.getAbsolutePath());

        LOGGER.info("Loading jar: {} into class loader.", jarLoc);
        loader = URLClassLoader.newInstance(new URL[] { jarLoc }, parent);
    } catch (MalformedURLException e) {
        e.printStackTrace();
        LOGGER.error("Invalid Jar URL Exception: {}", e);
    }
    return loader;
}

---

From source file:it.intecs.pisa.toolbox.util.URLReader.java

public static Object getFullURLContent(String urlString) throws Exception {

    String returnString = "";

    URL url = null;//from w w w  .  ja  v a2  s  .c o  m
    URLConnection connection = null;

    // Open Connection
    try {
        url = new URL(urlString);
    } catch (MalformedURLException ex) {
        ex.printStackTrace();
    }

    try {
        connection = url.openConnection();
    } catch (IOException ex) {
        ex.printStackTrace();
    }
    HttpURLConnection httpConn = (HttpURLConnection) connection;
    try {

        StreamSource source = new StreamSource(httpConn.getInputStream());

        TransformerFactory fac = TransformerFactory.newInstance();
        Transformer trans = null;
        StreamResult res = new StreamResult(new StringWriter());
        try {
            trans = fac.newTransformer();
        } catch (TransformerConfigurationException ex) {
            ex.printStackTrace();
        }
        try {

            trans.transform(source, res);
        } catch (TransformerException ex) {
            ex.printStackTrace();
        }
        StringWriter w = (StringWriter) res.getWriter();

        returnString = w.toString();

    } catch (IOException ex) {
        ex.printStackTrace();
    }
    return returnString;
}

---

From source file:edu.mayo.informatics.lexgrid.convert.directConversions.UMLSHistoryFileToSQL.java

public static void validateFile(URI fileLocation, String token, boolean validateLevel) throws Exception {

    BufferedReader reader = null;
    int lineNo = 1;
    if (token == null) {
        token = token_;/*from   ww  w . j  a  va2  s  .  co  m*/
    }

    // test MRCUI.RRF
    URI mrCUIFile = fileLocation.resolve("MRCUI.RRF");
    if (mrCUIFile == null) {

        throw new ConnectionFailure("Did not find the expected MRCUI.RRF file in the location provided.");
    }
    if (mrCUIFile.getScheme().equals("file")) {

        new FileReader(new File(mrCUIFile)).close();
    } else {
        new InputStreamReader(mrCUIFile.toURL().openConnection().getInputStream()).close();
    }

    try {
        reader = getReader(mrCUIFile);
        String line = reader.readLine();
        lineNo = 1;
        boolean notAMonth = false;
        while (line != null) {

            if (line.startsWith("#") || line.length() == 0) {
                line = reader.readLine();
                continue;
            }

            if (validateLevel && lineNo > 10) {
                break;
            }

            List<String> elements = deTokenizeString(line, token_);

            if (elements.size() != 7) {
                throw new Exception(
                        "MRCUI.RRF " + "(" + "Line:" + lineNo + ")" + " is not in the required format.");
            }
            if (!elements.get(0).toLowerCase().startsWith("c")) {
                throw new Exception("MRCUI.RRF " + "(" + "Line:" + lineNo + "): " + "The concept("
                        + elements.get(0) + ") is not in the required format.");
            }

            try {
                String month = elements.get(1).substring(4);
                int i = Integer.parseInt(month);
                if (i < 0 || i > 12) {
                    throw new Exception();
                } else {
                    notAMonth = false;
                }
            } catch (Exception e) {
                notAMonth = true;
            }

            if (!elements.get(1).endsWith("AA") && !elements.get(1).endsWith("AB")
                    && !elements.get(1).endsWith("AC") && !elements.get(1).endsWith("AD") && notAMonth) {
                throw new Exception("MRCUI.RRF " + "(" + "Line:" + lineNo + "): " + "The Release id ("
                        + elements.get(1) + ") is not in the required format.");
            }
            lineNo++;
            line = reader.readLine();
        }

    } catch (MalformedURLException e1) {
        e1.printStackTrace();
    } catch (IOException e1) {
        e1.printStackTrace();
    } finally {
        reader.close();
    }

    // test MRCONSO.RRF
    URI mrCONSOFile = fileLocation.resolve("MRCONSO.RRF");
    if (mrCONSOFile == null) {

        throw new ConnectionFailure("Did not find the expected MRCONSO.RRF file in the location provided.");
    }
    if (mrCONSOFile.getScheme().equals("file")) {

        new FileReader(new File(mrCONSOFile)).close();
    } else {
        new InputStreamReader(mrCONSOFile.toURL().openConnection().getInputStream()).close();
    }

    try {
        reader = getReader(mrCONSOFile);
        String line = reader.readLine();
        lineNo = 1;
        while (line != null) {

            if (line.startsWith("#") || line.length() == 0) {
                line = reader.readLine();
                continue;
            }

            if (validateLevel && lineNo > 10) {
                break;
            }

            List<String> elements = deTokenizeString(line, token_);

            if (elements.size() != 18) {
                throw new Exception(
                        "MRCONSO.RRF " + "(" + "Line:" + lineNo + ")" + " is not in the required format.");
            }

            lineNo++;
            line = reader.readLine();
        }

    } catch (MalformedURLException e1) {
        e1.printStackTrace();
    } catch (IOException e1) {
        e1.printStackTrace();
    } finally {
        reader.close();
    }
}

---

From source file:edu.samplu.common.WebDriverUtil.java

/**
 * remote.public.driver set to chrome or firefox (null assumes firefox)
 * if remote.public.hub is set a RemoteWebDriver is created (Selenium Grid)
 * if proxy.host is set, the web driver is setup to use a proxy
 * @return WebDriver or null if unable to create
 *//*  w ww .j av a 2  s  .c o m*/
public static WebDriver getWebDriver() {
    String driverParam = System.getProperty(ITUtil.HUB_DRIVER_PROPERTY);
    String hubParam = System.getProperty(ITUtil.HUB_PROPERTY);
    String proxyParam = System.getProperty(PROXY_HOST_PROPERTY);

    // setup proxy if specified as VM Arg
    DesiredCapabilities capabilities = new DesiredCapabilities();
    WebDriver webDriver = null;
    if (StringUtils.isNotEmpty(proxyParam)) {
        capabilities.setCapability(CapabilityType.PROXY, new Proxy().setHttpProxy(proxyParam));
    }

    if (hubParam == null) {
        if (driverParam == null || "firefox".equalsIgnoreCase(driverParam)) {
            FirefoxProfile profile = new FirefoxProfile();
            profile.setEnableNativeEvents(false);
            capabilities.setCapability(FirefoxDriver.PROFILE, profile);
            return new FirefoxDriver(capabilities);
        } else if ("chrome".equalsIgnoreCase(driverParam)) {
            return new ChromeDriver(capabilities);
        } else if ("safari".equals(driverParam)) {
            System.out.println("SafariDriver probably won't work, if it does please contact Erik M.");
            return new SafariDriver(capabilities);
        }
    } else {
        try {
            if (driverParam == null || "firefox".equalsIgnoreCase(driverParam)) {
                return new RemoteWebDriver(new URL(ITUtil.getHubUrlString()), DesiredCapabilities.firefox());
            } else if ("chrome".equalsIgnoreCase(driverParam)) {
                return new RemoteWebDriver(new URL(ITUtil.getHubUrlString()), DesiredCapabilities.chrome());
            }
        } catch (MalformedURLException mue) {
            System.out.println(ITUtil.getHubUrlString() + " " + mue.getMessage());
            mue.printStackTrace();
        }
    }
    return null;
}

---

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