Example usage for java.net URLConnection setConnectTimeout

Introduction

In this page you can find the example usage for java.net URLConnection 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:Main.java

public static void main(String args[]) throws Exception {

    URL u = new URL("http://www.java2s.com");
    URLConnection uc = u.openConnection();

    uc.setConnectTimeout(1000);
    System.out.println(uc.getConnectTimeout());
}

From source file:org.dlut.mycloudserver.service.performancemonitor.PerformanceListener.java

public static void main(String[] args) {
    long t1 = System.currentTimeMillis();

    String url = "http://127.0.0.1:8001";
    URLConnection conn;
    try {/*from ww  w.  j  a  v a2 s .  c o  m*/
        conn = new URL(url).openConnection();
        conn.setConnectTimeout(1000);
        conn.setReadTimeout(1000);
        InputStream is = conn.getInputStream();
        BufferedReader br = new BufferedReader(new InputStreamReader(is));
        String res = br.readLine();
        br.close();
        is.close();
        JSONObject jsonRes = JSON.parseObject(res);
        double loadAverage = jsonRes.getDoubleValue("loadAverage");
        System.out.println(loadAverage);
    } catch (MalformedURLException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    long t2 = System.currentTimeMillis();

    System.out.println((t2 - t1) + "ms");
}

From source file:Main.java

private static void setTimeout(URLConnection conn, int milliseconds) {
    conn.setConnectTimeout(milliseconds);
    conn.setReadTimeout(milliseconds);/*from   w  ww  . jav  a  2  s.com*/
}

From source file:Main.java

public static InputStream HandlerData(String url) {
    InputStream inStream = null;/*from  ww  w . j a v  a  2  s. c  o  m*/

    try {
        URL feedUrl = new URL(url);
        URLConnection conn = feedUrl.openConnection();
        conn.setConnectTimeout(10 * 1000);
        inStream = conn.getInputStream();
    } catch (Exception e) {
        e.printStackTrace();
    }

    return inStream;
}

From source file:org.bimserver.utils.NetUtils.java

public static String getContent(URL url, int timeOut) throws IOException {
    URLConnection openConnection = url.openConnection();
    openConnection.setConnectTimeout(timeOut);
    openConnection.setReadTimeout(timeOut);
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    InputStream in = openConnection.getInputStream();
    IOUtils.copy(in, byteArrayOutputStream);
    in.close();/* www .j av  a 2s  .c o m*/
    return new String(byteArrayOutputStream.toByteArray(), Charsets.UTF_8);
}

From source file:org.bimserver.utils.NetUtils.java

public static byte[] getContentAsBytes(URL url, int timeOut) throws IOException {
    URLConnection openConnection = url.openConnection();
    openConnection.setConnectTimeout(timeOut);
    openConnection.setReadTimeout(timeOut);
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    InputStream in = openConnection.getInputStream();
    IOUtils.copy(in, byteArrayOutputStream);
    in.close();//from ww w .j a  v a  2 s  .c  o  m
    return byteArrayOutputStream.toByteArray();
}

From source file:org.enderstone.server.uuid.ServerRequest.java

public static JSONObject parseDataFromURL(String connect) throws IOException {
    URL url = new URL(connect);
    URLConnection uc = url.openConnection();
    uc.setConnectTimeout(5000);
    uc.setReadTimeout(5000);/*from   w  w  w. j a v  a 2 s  .  com*/
    uc.connect();
    String encoding = uc.getContentEncoding();
    encoding = encoding == null ? "UTF-8" : encoding;
    try (Scanner scanner = new Scanner(uc.getInputStream(), encoding)) {
        scanner.useDelimiter("\\A");
        return new JSONObject(scanner.next());
    } catch (NoSuchElementException noskin) {
        return new JSONObject();
    }
}

From source file:Main.java

public static InputStream getInputStream(Context context, Uri uri) throws IOException {
    InputStream inputStream;/* www  .  j  a v a2 s.c  o  m*/
    if (ContentResolver.SCHEME_ANDROID_RESOURCE.equals(uri.getScheme())
            || ContentResolver.SCHEME_ANDROID_RESOURCE.equals(uri.getScheme())
            || ContentResolver.SCHEME_FILE.equals(uri.getScheme())) {
        inputStream = context.getContentResolver().openInputStream(uri);
    } else {
        URLConnection urlConnection = new URL(uri.toString()).openConnection();
        urlConnection.setConnectTimeout(URLCONNECTION_CONNECTION_TIMEOUT_MS);
        urlConnection.setReadTimeout(URLCONNECTION_READ_TIMEOUT_MS);
        inputStream = urlConnection.getInputStream();
    }
    return new BufferedInputStream(inputStream);
}

From source file:com.bdaum.zoom.net.core.internal.Activator.java

public static InputStream openStream(String url, int timeout)
        throws MalformedURLException, IOException, HttpException {
    URL u = new URL(url);
    URLConnection con = u.openConnection();
    con.setConnectTimeout(timeout);
    con.setReadTimeout(timeout);/*from  w  w w  .  j  a v a  2  s .  c  om*/
    try {
        return new BufferedInputStream(con.getInputStream());
    } catch (IOException e) {
        int responseCode = -1;
        if (con instanceof HttpURLConnection)
            responseCode = ((HttpURLConnection) con).getResponseCode();
        else if (con instanceof HttpsURLConnection)
            responseCode = ((HttpsURLConnection) con).getResponseCode();
        if (responseCode >= 0 && responseCode != HttpStatus.SC_OK)
            throw new HttpException(getStatusText(responseCode), e);
        throw e;
    }
}

From source file:skinsrestorer.utils.DataUtils.java

public static SkinProperty getProp(String id) throws IOException, ParseException, SkinFetchFailedException {
    URL url = new URL(skullbloburl + id + "?unsigned=false");
    URLConnection connection = url.openConnection();
    connection.setConnectTimeout(10000);
    connection.setReadTimeout(10000);//from   w w w.  ja v a 2  s  .  com
    connection.setUseCaches(false);
    InputStream is = connection.getInputStream();
    String result = IOUtils.toString(is, Charsets.UTF_8);
    IOUtils.closeQuietly(is);
    JSONArray properties = (JSONArray) ((JSONObject) new JSONParser().parse(result)).get("properties");
    for (int i = 0; i < properties.size(); i++) {
        JSONObject property = (JSONObject) properties.get(i);
        String name = (String) property.get("name");
        String value = (String) property.get("value");
        String signature = (String) property.get("signature");
        if (name.equals("textures")) {
            return new SkinProperty(name, value, signature);
        }
    }
    throw new SkinFetchFailedException(SkinFetchFailedException.Reason.NO_SKIN_DATA);
}