Example usage for java.net HttpURLConnection setConnectTimeout

Introduction

In this page you can find the example usage for java.net HttpURLConnection setConnectTimeout.

Prototype

public void setConnectTimeout(int timeout) 

Source Link

Document

Sets a specified timeout value, in milliseconds, to be used when opening a communications link to the resource referenced by this URLConnection.

Usage

From source file:com.orchestra.portale.external.services.manager.CiRoService.java

@Override
public String load() {
    try {//from  w  w  w.j a v  a2 s  .c o  m
        deletePois();
        HttpURLConnection urlConnection = (HttpURLConnection) new URL(loadUrl).openConnection();
        urlConnection.setConnectTimeout(15000);
        urlConnection.setReadTimeout(30000);
        String result = IOUtils.toString(urlConnection.getInputStream());
        urlConnection.disconnect();
        JsonParser parser = new JsonParser();
        JsonElement json = parser.parse(result);
        JsonArray puntiCiro = json.getAsJsonObject().get("puntiCiro").getAsJsonArray();
        StringBuilder insertedPoi = new StringBuilder();
        for (int i = 0; i < puntiCiro.size(); i++) {
            insertedPoi.append(createPoi(i, puntiCiro));
        }
        return insertedPoi.toString();
    } catch (Exception e) {
        return "response{code:1,error:" + e.toString() + "}";
    }
}

---

From source file:com.notonthehighstreet.ratel.internal.utility.HttpRequest.java

public int call(final HttpURLConnection connection, final String method, final Map<String, String> headers,
        final Object body) throws IOException {

    connection.setConnectTimeout(TEN_SECONDS);
    connection.setReadTimeout(TEN_SECONDS);

    connection.setRequestMethod(method);

    for (final Map.Entry<String, String> header : headers.entrySet()) {
        connection.setRequestProperty(header.getKey(), header.getValue());
    }/*from www . jav a2  s.c  o  m*/

    connection.setDoOutput(true);

    mapper.writeValue(connection.getOutputStream(), body);

    return connection.getResponseCode();

}

---

From source file:com.eTilbudsavis.etasdk.network.impl.HttpURLNetwork.java

private HttpURLConnection openConnection(URL url, Request<?> request) throws IOException {

    HttpURLConnection connection = (HttpURLConnection) url.openConnection();

    connection.setConnectTimeout(request.getTimeOut());
    connection.setReadTimeout(request.getTimeOut());
    connection.setUseCaches(false);//from   ww  w  . j  av a2s.c  o  m
    connection.setDoInput(true);

    // use caller-provided custom SslSocketFactory, if any, for HTTPS
    //        if ("https".equals(url.getProtocol()) && mSslSocketFactory != null) {
    //            ((HttpsURLConnection)connection).setSSLSocketFactory(mSslSocketFactory);
    //        }

    return connection;
}

---

From source file:org.piraso.replacer.spring.remoting.PirasoHttpInvokerRequestExecutorWithTimeout.java

protected void prepareConnection(HttpURLConnection con, int contentLength) throws IOException {
    super.prepareConnection(con, contentLength);

    if (context.isMonitored()) {
        con.setConnectTimeout(getConnectTimeoutMs() * 5);
        con.setReadTimeout(getReadTimeoutMs() * 5);
    } else {//ww w . ja  va  2 s  . co m
        con.setConnectTimeout(getConnectTimeoutMs());
        con.setReadTimeout(getReadTimeoutMs());
    }
}

---

From source file:KV78Tester.java

public String[] getLines() throws Exception {
    String uri = "http://openov.nl:5078/line/";
    URL url = new URL(uri);
    HttpURLConnection uc = (HttpURLConnection) url.openConnection();
    uc.setRequestProperty("User-Agent", "KV78Turbo-Test");
    uc.setConnectTimeout(60000);
    uc.setReadTimeout(60000);/*from ww  w .  jav a 2  s . c  om*/
    BufferedReader in;
    in = new BufferedReader(new InputStreamReader(uc.getInputStream(), "UTF-8"));
    try {
        return parseLines(in);
    } finally {
        uc.disconnect();
    }
}

---

From source file:cn.org.eshow.framwork.util.AbFileUtil.java

/**
 * ????.// ww w.j  a v a  2 s .c  om
 *
 * @param Url 
 * @return int ?
 */
public static int getContentLengthFromUrl(String Url) {
    int mContentLength = 0;
    try {
        URL url = new URL(Url);
        HttpURLConnection mHttpURLConnection = (HttpURLConnection) url.openConnection();
        mHttpURLConnection.setConnectTimeout(5 * 1000);
        mHttpURLConnection.setRequestMethod("GET");
        mHttpURLConnection.setRequestProperty("Accept",
                "image/gif, image/jpeg, image/pjpeg, image/pjpeg, application/x-shockwave-flash, application/xaml+xml, application/vnd.ms-xpsdocument, application/x-ms-xbap, application/x-ms-application, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*");
        mHttpURLConnection.setRequestProperty("Accept-Language", "zh-CN");
        mHttpURLConnection.setRequestProperty("Referer", Url);
        mHttpURLConnection.setRequestProperty("Charset", "UTF-8");
        mHttpURLConnection.setRequestProperty("User-Agent",
                "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)");
        mHttpURLConnection.setRequestProperty("Connection", "Keep-Alive");
        mHttpURLConnection.connect();
        if (mHttpURLConnection.getResponseCode() == 200) {
            // ????
            mContentLength = mHttpURLConnection.getContentLength();
        }
    } catch (Exception e) {
        e.printStackTrace();
        AbLogUtil.d(AbFileUtil.class, "?" + e.getMessage());
    }
    return mContentLength;
}

---

From source file:cn.ctyun.amazonaws.internal.EC2MetadataClient.java

/**
 * Connects to the metadata service to read the specified resource and
 * returns the text contents.//ww w  . j av  a2 s.  c om
 *
 * @param resourcePath
 *            The resource
 *
 * @return The text payload returned from the Amazon EC2 Instance Metadata
 *         service for the specified resource path.
 *
 * @throws IOException
 *             If any problems were encountered while connecting to metadata
 *             service for the requested resource path.
 * @throws AmazonClientException
 *             If the requested metadata service is not found.
 */
public String readResource(String resourcePath) throws IOException, AmazonClientException {
    URL url = getEc2MetadataServiceUrlForResource(resourcePath);
    log.debug("Connecting to EC2 instance metadata service at URL: " + url.toString());

    HttpURLConnection connection = (HttpURLConnection) url.openConnection();
    connection.setConnectTimeout(1000 * 2);
    connection.setRequestMethod("GET");
    connection.setDoOutput(true);
    connection.connect();

    return readResponse(connection);
}

---

From source file:com.cannabiscoin.wallet.ExchangeRatesProvider.java

private static Map<String, ExchangeRate> requestExchangeRates(final URL url, final String userAgent,
        final String... fields) {
    final long start = System.currentTimeMillis();

    HttpURLConnection connection = null;
    Reader reader = null;//ww  w .java 2s.c  om

    try {

        Double btcRate = 0.0;
        boolean cryptsyValue = true;
        Object result = getCoinValueBTC();

        if (result == null) {
            result = getCoinValueBTC_BTER();
            cryptsyValue = false;
            if (result == null)
                return null;
        }
        btcRate = (Double) result;

        connection = (HttpURLConnection) url.openConnection();

        connection.setInstanceFollowRedirects(false);
        connection.setConnectTimeout(Constants.HTTP_TIMEOUT_MS);
        connection.setReadTimeout(Constants.HTTP_TIMEOUT_MS);
        connection.addRequestProperty("User-Agent", userAgent);
        connection.connect();

        final int responseCode = connection.getResponseCode();
        if (responseCode == HttpURLConnection.HTTP_OK) {
            reader = new InputStreamReader(new BufferedInputStream(connection.getInputStream(), 1024),
                    Constants.UTF_8);
            final StringBuilder content = new StringBuilder();
            Io.copy(reader, content);

            final Map<String, ExchangeRate> rates = new TreeMap<String, ExchangeRate>();

            final JSONObject head = new JSONObject(content.toString());
            for (final Iterator<String> i = head.keys(); i.hasNext();) {
                final String currencyCode = i.next();
                if (!"timestamp".equals(currencyCode)) {
                    final JSONObject o = head.getJSONObject(currencyCode);

                    for (final String field : fields) {
                        String rateStr = o.optString(field, null);

                        if (rateStr != null) {
                            try {
                                double rateForBTC = Double.parseDouble(rateStr);

                                rateStr = String.format("%.8f", rateForBTC * btcRate).replace(",", ".");

                                final BigInteger rate = GenericUtils.toNanoCoins(rateStr, 0);

                                if (rate.signum() > 0) {
                                    rates.put(currencyCode,
                                            new ExchangeRate(currencyCode, rate, url.getHost()));
                                    break;
                                }
                            } catch (final ArithmeticException x) {
                                log.warn("problem fetching {} exchange rate from {}: {}",
                                        new Object[] { currencyCode, url, x.getMessage() });
                            }

                        }
                    }
                }
            }

            log.info("fetched exchange rates from {}, took {} ms", url, (System.currentTimeMillis() - start));

            //Add Bitcoin information
            if (rates.size() == 0) {
                int i = 0;
                i++;
            } else {
                rates.put(CoinDefinition.cryptsyMarketCurrency,
                        new ExchangeRate(CoinDefinition.cryptsyMarketCurrency,
                                GenericUtils.toNanoCoins(String.format("%.8f", btcRate).replace(",", "."), 0),
                                cryptsyValue ? "pubapi.cryptsy.com" : "data.bter.com"));
                rates.put("m" + CoinDefinition.cryptsyMarketCurrency,
                        new ExchangeRate("m" + CoinDefinition.cryptsyMarketCurrency,
                                GenericUtils.toNanoCoins(
                                        String.format("%.5f", btcRate * 1000).replace(",", "."), 0),
                                cryptsyValue ? "pubapi.cryptsy.com" : "data.bter.com"));
            }

            return rates;
        } else {
            log.warn("http status {} when fetching {}", responseCode, url);
        }
    } catch (final Exception x) {
        log.warn("problem fetching exchange rates from " + url, x);
    } finally {

        if (reader != null) {
            try {
                reader.close();
            } catch (final IOException x) {
                // swallow
            }
        }

        if (connection != null)
            connection.disconnect();
    }

    return null;
}

---

From source file:weavebytes.com.futureerp.activities.DashBoardActivity.java

public boolean isOnline() {
    ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo netInfo = cm.getActiveNetworkInfo();
    if (netInfo != null && netInfo.isConnected()) {
        try {//w  w  w. j a v  a2 s .  c o m
            URL url = new URL("http://www.google.com");
            HttpURLConnection urlc = (HttpURLConnection) url.openConnection();
            urlc.setConnectTimeout(2000);
            urlc.connect();
            if (urlc.getResponseCode() == 200) {
                return new Boolean(true);
            }
        } catch (MalformedURLException e1) {
            e1.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    return false;
}

---

From source file:KV78Tester.java

public void checkLines(String[] lines) throws IOException {
    System.out.println("Checking " + lines.length + " lines");
    for (int i = 0; i < lines.length; i++) {
        String uri = "http://openov.nl:5078/line/" + lines[i];
        URL url = new URL(uri);
        HttpURLConnection uc = (HttpURLConnection) url.openConnection();
        uc.setRequestProperty("User-Agent", "KV78Turbo-Test");
        uc.setConnectTimeout(60000);
        uc.setReadTimeout(60000);//from  www .ja  va  2s  . c  o  m
        BufferedReader in;
        in = new BufferedReader(new InputStreamReader(uc.getInputStream(), "UTF-8"));
        try {
            checkLines(in);
        } finally {
            uc.disconnect();
        }
    }
}

---

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