Example usage for java.net MalformedURLException toString

Introduction

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

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:org.callimachusproject.behaviours.SqlDatasourceSupport.java

private ClassLoader createClassLoader() {
    List<URL> urls = new ArrayList<URL>();
    for (RDFObject jar : this.getCalliDriverJar()) {
        try {//from   w  w  w .  j  a  va 2s  .c o m
            urls.add(new URL(jar.getResource().stringValue()));
        } catch (MalformedURLException e) {
            logger.warn(e.toString(), e);
        }
    }
    return URLClassLoader.newInstance(urls.toArray(new URL[urls.size()]));
}

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From source file:it.isti.cnr.hpc.europeana.hackthon.domain.GoogleQuery2Entity.java

public List<Result> getResults(String query) throws InterruptedException {
    URL mapWikipedia;//from ww w.  j a va 2  s .com
    try {
        mapWikipedia = new URL(query);
    } catch (MalformedURLException e) {
        // TODO Auto-generated catch block
        logger.error(e.toString());
        return null;
    }
    URLConnection urlc;
    try {
        urlc = mapWikipedia.openConnection();
    } catch (IOException e) {
        logger.error(e.toString());
        return null;
    }
    urlc.setRequestProperty("User-Agent",
            "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.11");

    InputStream is;
    try {
        is = urlc.getInputStream();
    } catch (IOException e) {
        logger.error(e.toString());
        if (e.toString().contains("sorry")) {
            logger.error("SLEEP!");
            try {
                Thread.sleep(60000 * 30);
            } catch (InterruptedException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }
        }
        return null;
    }
    try {
        Thread.sleep(500);
    } catch (InterruptedException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }
    BufferedReader in = new BufferedReader(new InputStreamReader(is));
    String inputLine;
    boolean bodyFound = false;
    StringBuilder sb = new StringBuilder();

    try {
        while ((inputLine = in.readLine()) != null) {
            // Process each line.
            if (inputLine.contains("<body"))
                bodyFound = true;
            if (bodyFound)
                sb.append(inputLine).append(" ");
        }
    } catch (IOException e) {
        // TODO Auto-generated catch block
        logger.error(e.toString());
        if (e.toString().contains("sorry")) {
            logger.error("SLEEP!");
            try {
                Thread.sleep(60000 * 30);
            } catch (InterruptedException e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }
        }
        return null;
    }
    try {
        in.close();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        logger.error(e.toString());

        return null;
    }

    return parseResults(sb.toString());
}

---

From source file:org.openhab.binding.efergyengage.internal.EfergyEngageBinding.java

private void login() {
    String url = null;/*w ww. j a v a  2s.com*/
    StringBuilder body = null;

    try {
        url = EFERGY_URL + "/mobile/get_token?device=android&username=" + email + "&password=" + password;

        URL tokenUrl = new URL(url);
        URLConnection connection = tokenUrl.openConnection();

        //get token
        InputStream response = connection.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(response));
        String line = reader.readLine();
        JsonObject jobject = parser.parse(line).getAsJsonObject();
        String status = jobject.get("status").getAsString();

        if (status.equals("ok")) {
            token = jobject.get("token").getAsString();
            logger.debug("Efergy token: " + token);
        } else {
            logger.debug("Efergy login response: " + line);
            throw new EfergyEngageException(jobject.get("desc").getAsString());
        }
    } catch (MalformedURLException e) {
        logger.error("The URL '" + url + "' is malformed: " + e.toString());
    } catch (Exception e) {
        logger.error("Cannot get Efergy Engage token: " + e.toString());
    }
}

---

From source file:com.owly.srv.RemoteBasicStatItfImpl.java

public RemoteBasicStat getRemoteStatistic(String nameSrv, String ipSrv, String typeSrv, String typeStat,
        int clientPort) {

    URL url = null;/*from w  w  w  .j  a va2 s.com*/
    BufferedReader reader = null;
    StringBuilder stringBuilder;
    JSONObject objJSON = new JSONObject();
    JSONParser objParser = new JSONParser();
    RemoteBasicStat remoteBasicStat = new RemoteBasicStat();

    HttpURLConnection connection;

    // URL ot execute and get a Basic Stadistic.
    // Url to send to remote server
    // for example :
    // http://135.1.128.127:5000/OwlyClnt/Stats_TopCPU
    String urlToSend = "http://" + ipSrv + ":" + clientPort + "/OwlyClnt/" + typeStat;
    logger.debug("URL for HTTP request :  " + urlToSend);

    try {
        url = new URL(urlToSend);
        connection = (HttpURLConnection) url.openConnection();

        // just want to do an HTTP GET here
        connection.setRequestMethod("GET");

        // uncomment this if you want to write output to this url
        // connection.setDoOutput(true);

        // give it 15 seconds to respond
        connection.setReadTimeout(3 * 1000);
        connection.connect();

        // read the output from the server
        reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
        stringBuilder = new StringBuilder();

        String line = null;
        while ((line = reader.readLine()) != null) {
            stringBuilder.append(line + "\n");
        }
        logger.debug("Response received : " + stringBuilder.toString());
        // Get the response and save into a JSON object, and parse the
        // JSON object
        objJSON = (JSONObject) objParser.parse(stringBuilder.toString());
        logger.debug("JSON received : " + objJSON.toString());

        // Add all info received in a new object of satistics
        remoteBasicStat.setRmtSeverfromJSONObject(objJSON);

        // Add more details for the stadistics.
        remoteBasicStat.setIpServer(ipSrv);
        logger.debug("IP of server : " + remoteBasicStat.getIpServer());

        remoteBasicStat.setNameServer(nameSrv);
        logger.debug("Name of Server : " + remoteBasicStat.getNameServer());

        remoteBasicStat.setTypeServer(typeSrv);
        logger.debug("Type of Server : " + remoteBasicStat.getTypeServer());

    } catch (MalformedURLException e) {
        logger.error("MalformedURLException : " + e.getMessage());
        logger.error("Exception ::", e);
    } catch (IOException e) {
        logger.error("IOException : " + e.toString());
        logger.error("Exception ::", e);
    } catch (ParseException e) {
        logger.error("ParseException : " + e.toString());
        logger.error("Exception ::", e);
    }
    return remoteBasicStat;

}

---

From source file:org.openhab.binding.efergyengage.internal.EfergyEngageBinding.java

private EfergyEngageMeasurement readInstant() {
    String url = null;//from   w w w  .  j a  v a2  s  .  com
    int instant;
    EfergyEngageMeasurement measurement = new EfergyEngageMeasurement();

    try {
        url = EFERGY_URL + "/mobile_proxy/getInstant?token=" + token;
        URL valueUrl = new URL(url);
        URLConnection connection = valueUrl.openConnection();

        //read response
        InputStream response = connection.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(response));
        StringBuilder body = new StringBuilder();
        String line;
        while ((line = reader.readLine()) != null) {
            body.append(line + "\n");
        }

        //read value
        parser = new JsonParser();
        JsonObject jobject = parser.parse(body.toString()).getAsJsonObject();
        if (jobject != null && jobject.get("reading") != null) {
            instant = jobject.get("reading").getAsInt();
            logger.debug("Efergy reading: " + instant);
            measurement.setValue(instant);
            measurement.setMilis(jobject.get("last_reading_time").getAsLong());
        }
    } catch (MalformedURLException e) {
        logger.error("The URL '" + url + "' is malformed: " + e.toString());
    } catch (Exception e) {
        logger.error("Cannot get Efergy Engage data: " + e.toString());
    }

    return measurement;
}

---

From source file:org.openhab.binding.efergyengage.internal.EfergyEngageBinding.java

private EfergyEngageMeasurement readEnergy(String period) {
    String url = null;//from   www.  j  av  a2s . c  om
    EfergyEngageMeasurement measurement = new EfergyEngageMeasurement();

    try {
        url = EFERGY_URL + "/mobile_proxy/getEnergy?token=" + token + "&period=" + period + "&offset="
                + utcOffset;
        URL valueUrl = new URL(url);
        URLConnection connection = valueUrl.openConnection();

        //read response
        InputStream response = connection.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(response));
        StringBuilder body = new StringBuilder();
        String line;
        while ((line = reader.readLine()) != null) {
            body.append(line + "\n");
        }

        //read value
        JsonObject jobject = parser.parse(body.toString()).getAsJsonObject();
        if (jobject != null && jobject.get("sum") != null && jobject.get("units") != null) {
            String energy = jobject.get("sum").getAsString();
            String units = jobject.get("units").getAsString();

            logger.debug("Efergy reading for " + period + " period: " + energy + " " + units);
            measurement.setValue(Float.valueOf(energy.trim()).floatValue());
            measurement.setUnit(units);
        }
    } catch (MalformedURLException e) {
        logger.error("The URL '" + url + "' is malformed: " + e.toString());
    } catch (Exception e) {
        logger.error("Cannot get Efergy Engage data: " + e.toString());
    }
    return measurement;
}

---

From source file:foam.littlej.android.app.net.MainHttpClient.java

public String SendMultiPartData(String URL, MultipartEntity postData) throws IOException {

    Log.d(CLASS_TAG, "PostFileUpload(): upload file to server.");

    // Dipo Fix//from   w  ww . ja v a 2 s.c om
    try {
        // wrap try around because this constructor can throw Error
        final HttpPost httpost = new HttpPost(URL);

        if (postData != null) {
            Log.i(CLASS_TAG, "PostFileUpload(): ");
            // NEED THIS NOW TO FIX ERROR 417
            httpost.getParams().setBooleanParameter("http.protocol.expect-continue", false);
            httpost.setEntity(postData);
            // Header
            // httpost.addHeader("Authorization","Basic "+
            // getCredentials(userName, userPassword));
            HttpResponse response = httpClient.execute(httpost);
            Preferences.httpRunning = false;

            HttpEntity respEntity = response.getEntity();
            if (respEntity != null) {
                InputStream serverInput = respEntity.getContent();

                return GetText(serverInput);

            }
        }

    } catch (MalformedURLException ex) {
        log("MalformedURLException", ex.toString());
        ex.printStackTrace();
        return "";
        // fall through and return false
    } catch (Exception ex) {
        return "";
    }
    return "";
}

---

From source file:org.apache.hadoop.sqoop.manager.LocalMySQLManager.java

/**
 * Import the table into HDFS by using mysqldump to pull out the data from
 * the database and upload the files directly to HDFS.
 *///  w w w .  j  a va  2  s .c  o m
public void importTable(String tableName, String jarFile, Configuration conf) throws IOException, ImportError {

    LOG.info("Beginning mysqldump fast path import");

    if (options.getFileLayout() != ImportOptions.FileLayout.TextFile) {
        // TODO(aaron): Support SequenceFile-based load-in
        LOG.warn("File import layout " + options.getFileLayout() + " is not supported by");
        LOG.warn("MySQL local import; import will proceed as text files.");
    }

    ArrayList<String> args = new ArrayList<String>();

    // We need to parse the connect string URI to determine the database
    // name. Using java.net.URL directly on the connect string will fail because
    // Java doesn't respect arbitrary JDBC-based schemes. So we chop off the scheme
    // (everything before '://') and replace it with 'http', which we know will work.
    String connectString = options.getConnectString();
    String databaseName = null;
    try {
        String sanitizedString = null;
        int schemeEndOffset = connectString.indexOf("://");
        if (-1 == schemeEndOffset) {
            // couldn't find one? try our best here.
            sanitizedString = "http://" + connectString;
            LOG.warn("Could not find database access scheme in connect string " + connectString);
        } else {
            sanitizedString = "http" + connectString.substring(schemeEndOffset);
        }

        URL connectUrl = new URL(sanitizedString);
        databaseName = connectUrl.getPath();
    } catch (MalformedURLException mue) {
        LOG.error("Malformed connect string URL: " + connectString + "; reason is " + mue.toString());
    }

    if (null == databaseName) {
        throw new ImportError("Could not determine database name");
    }

    // database name was found from the 'path' part of the URL; trim leading '/'
    while (databaseName.startsWith("/")) {
        databaseName = databaseName.substring(1);
    }

    LOG.info("Performing import of table " + tableName + " from database " + databaseName);

    args.add(MYSQL_DUMP_CMD); // requires that this is on the path.
    args.add("--skip-opt");
    args.add("--compact");
    args.add("--no-create-db");
    args.add("--no-create-info");

    String username = options.getUsername();
    if (null != username) {
        args.add("--user=" + username);
    }

    String password = options.getPassword();
    if (null != password) {
        // TODO(aaron): This is really insecure.
        args.add("--password=" + password);
    }

    args.add("--quick"); // no buffering
    // TODO(aaron): Add a flag to allow --lock-tables instead for MyISAM data
    args.add("--single-transaction");

    args.add(databaseName);
    args.add(tableName);

    Process p = null;
    try {
        // begin the import in an external process.
        LOG.debug("Starting mysqldump with arguments:");
        for (String arg : args) {
            LOG.debug("  " + arg);
        }

        p = Runtime.getRuntime().exec(args.toArray(new String[0]));

        // read from the pipe, into HDFS.
        InputStream is = p.getInputStream();
        OutputStream os = null;

        BufferedReader r = null;
        BufferedWriter w = null;

        try {
            r = new BufferedReader(new InputStreamReader(is));

            // create the paths/files in HDFS 
            FileSystem fs = FileSystem.get(conf);
            String warehouseDir = options.getWarehouseDir();
            Path destDir = null;
            if (null != warehouseDir) {
                destDir = new Path(new Path(warehouseDir), tableName);
            } else {
                destDir = new Path(tableName);
            }

            LOG.debug("Writing to filesystem: " + conf.get("fs.default.name"));
            LOG.debug("Creating destination directory " + destDir);
            fs.mkdirs(destDir);
            Path destFile = new Path(destDir, "data-00000");
            LOG.debug("Opening output file: " + destFile);
            if (fs.exists(destFile)) {
                Path canonicalDest = destFile.makeQualified(fs);
                throw new IOException("Destination file " + canonicalDest + " already exists");
            }

            os = fs.create(destFile);
            w = new BufferedWriter(new OutputStreamWriter(os));

            // Actually do the read/write transfer loop here.
            int preambleLen = -1; // set to this for "undefined"
            while (true) {
                String inLine = r.readLine();
                if (null == inLine) {
                    break; // EOF.
                }

                // this line is of the form "INSERT .. VALUES ( actual value text );"
                // strip the leading preamble up to the '(' and the trailing ');'.
                if (preambleLen == -1) {
                    // we haven't determined how long the preamble is. It's constant
                    // across all lines, so just figure this out once.
                    String recordStartMark = "VALUES (";
                    preambleLen = inLine.indexOf(recordStartMark) + recordStartMark.length();
                }

                // chop off the leading and trailing text as we write the
                // output to HDFS.
                w.write(inLine, preambleLen, inLine.length() - 2 - preambleLen);
                w.newLine();
            }
        } finally {
            LOG.info("Transfer loop complete.");
            if (null != r) {
                try {
                    r.close();
                } catch (IOException ioe) {
                    LOG.info("Error closing FIFO stream: " + ioe.toString());
                }
            }

            if (null != w) {
                try {
                    w.close();
                } catch (IOException ioe) {
                    LOG.info("Error closing HDFS stream: " + ioe.toString());
                }
            }
        }
    } finally {
        int result = 0;
        if (null != p) {
            while (true) {
                try {
                    result = p.waitFor();
                } catch (InterruptedException ie) {
                    // interrupted; loop around.
                    continue;
                }

                break;
            }
        }

        if (0 != result) {
            throw new IOException("mysqldump terminated with status " + Integer.toString(result));
        }
    }
}

---

From source file:com.qut.middleware.esoemanager.manager.logic.impl.ServiceCryptoImpl.java

private String generateSubjectDN(String service) {
    try {/*ww  w  .ja  v a 2s .co  m*/
        String result = new String();
        URL serviceURL = new URL(service);
        String[] components = serviceURL.getHost().split("\\.");
        for (String component : components) {
            if (result.length() != 0)
                result = result + ",";

            result = result + "dc=" + component;
        }
        return result;
    } catch (MalformedURLException e) {
        this.logger.error("Error attempting to generate certificate subjectDN " + e.getLocalizedMessage());
        this.logger.debug(e.toString());
        return "dc=" + service;
    }
}

---

From source file:sk.styk.martin.bakalarka.downloaders.DownloadTask.java

@Override
public void run() {

    logger.info("Starting download from " + urlString);

    URL url = null;//from   ww w  .  j a v  a  2s.c  o  m
    try {
        url = new URL(urlString);
    } catch (MalformedURLException e) {
        logger.error("Malformed URL : " + urlString);
    }
    try {
        file.createNewFile();
    } catch (IOException e) {
        logger.error("File can not be created " + urlString);
    }
    try {
        FileUtils.copyURLToFile(url, file);
    } catch (IOException e) {
        file.delete();
        logger.error("File can not be downloaded " + urlString + "\n" + e.toString());
    }

    logger.info("Finished download from " + urlString);

}

---

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