Example usage for java.net URL URL

Introduction

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

Prototype

public URL(String spec) throws MalformedURLException 

Source Link

Document

Creates a URL object from the String representation.

Usage

From source file:com.manning.blogapps.chapter10.examples.AuthGetJava.java

public static void main(String[] args) throws Exception {
    if (args.length < 3) {
        System.out.println("USAGE: authget <username> <password> <url>");
        System.exit(-1);//from  w w w  .ja va2s. com
    }
    String credentials = args[0] + ":" + args[1];

    URL url = new URL(args[2]);
    URLConnection conn = url.openConnection();

    conn.setRequestProperty("Authorization",
            "Basic " + new String(Base64.encodeBase64(credentials.getBytes())));

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

    String s = null;
    while ((s = in.readLine()) != null) {
        System.out.println(s);
    }
}

---

From source file:Main.java

public static void main(String[] args) throws Exception {
    SOAPConnectionFactory sfc = SOAPConnectionFactory.newInstance();
    SOAPConnection connection = sfc.createConnection();

    MessageFactory mf = MessageFactory.newInstance();
    SOAPMessage sm = mf.createMessage();

    SOAPHeader sh = sm.getSOAPHeader();
    SOAPBody sb = sm.getSOAPBody();
    sh.detachNode();//w w  w  .ja va  2  s.  c o  m
    QName bodyName = new QName("http://quoteCompany.com", "GetQuote", "d");
    SOAPBodyElement bodyElement = sb.addBodyElement(bodyName);
    QName qn = new QName("aName");
    SOAPElement quotation = bodyElement.addChildElement(qn);

    quotation.addTextNode("TextMode");

    System.out.println("\n Soap Request:\n");
    sm.writeTo(System.out);
    System.out.println();

    URL endpoint = new URL("http://yourServer.com");
    SOAPMessage response = connection.call(sm, endpoint);
    System.out.println(response.getContentDescription());
}

---

From source file:com.util.finalProy.java

/**
 * @param args the command line arguments
 *//*from w  ww. j  a v a2s.c o  m*/
public static void main(String[] args) throws JSONException {
    // TODO code application logic her
    System.out.println("OBTENER SOLO UN ARRAY DE CADENA JSON");
    String myURL = "http://192.168.5.44/app_dev.php/cus/getaccount/50241109321.json";
    System.out.println("Requested URL:" + myURL);
    StringBuilder sb = new StringBuilder();
    URLConnection urlConn = null;
    InputStreamReader in = null;
    try {
        URL url = new URL(myURL);
        urlConn = url.openConnection();
        if (urlConn != null) {
            urlConn.setReadTimeout(60 * 1000);
        }
        if (urlConn != null && urlConn.getInputStream() != null) {
            in = new InputStreamReader(urlConn.getInputStream(), Charset.defaultCharset());

            BufferedReader bufferedReader = new BufferedReader(in);
            if (bufferedReader != null) {
                int cp;
                while ((cp = bufferedReader.read()) != -1) {
                    sb.append((char) cp);
                }
                bufferedReader.close();
            }
        }
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException("Exception while calling URL:" + myURL, e);
    }
    String jsonResult = sb.toString();
    System.out.println(sb.toString());
    System.out.println(
            "\n\n--------------------OBTENEMOS OBJETO JSON NATIVO DE LA PAGINA, USAMOS EL ARRAY DATA---------------------------\n\n");
    JSONObject objJason = new JSONObject(jsonResult);
    JSONArray dataJson = new JSONArray();
    dataJson = objJason.getJSONArray("data");

    System.out.println("objeto normal 1 " + dataJson.toString());
    //
    //
    System.out.println(
            "\n\n--------------------CREAMOS UN STRING JSON2 REEMPLAZANDO LOS CORCHETES QUE DAN ERROR---------------------------\n\n");
    String jsonString2 = dataJson.toString();
    String temp = dataJson.toString();
    temp = jsonString2.replace("[", "");
    jsonString2 = temp.replace("]", "");
    System.out.println("new json string" + jsonString2);

    JSONObject objJson2 = new JSONObject(jsonString2);
    System.out.println("el objeto simple json es " + objJson2.toString());

    System.out.println(
            "\n\n--------------------CREAMOS UN OBJETO JSON CON EL ARRAR ACCOUN---------------------------\n\n");

    String account1 = objJson2.optString("account");
    System.out.println(account1);
    JSONObject objJson3 = new JSONObject(account1);
    System.out.println("el ULTIMO OBJETO SIMPLE ES  " + objJson3.toString());
    System.out.println(
            "\n\n--------------------EMPEZAMOS A RECIBIR LOS PARAMETROS QUE HAY EN EL OBJETO JSON---------------------------\n\n");
    String firstName = objJson3.getString("first_name");
    System.out.println(firstName);
    System.out.println(objJson3.get("id"));
    System.out.println(
            "\n\n--------------------TRATAMOS DE PASAR TODO EL ACCOUNT A OBJETO JAVA---------------------------\n\n");
    Gson gson = new Gson();
    Account account = gson.fromJson(objJson3.toString(), Account.class);
    System.out.println(account.getFirst_name());
    System.out.println(account.getCreation());
}

---

From source file:GetChannels.java

public static void main(String[] args) {
    System.out.println("Executing Get Channels");
    try {/*from w  w w.  ja  v  a  2s .c  om*/
        URL marketoSoapEndPoint = new URL("CHANGEME" + "?WSDL");
        String marketoUserId = "CHANGEME";
        String marketoSecretKey = "CHANGEME";

        QName serviceName = new QName("http://www.marketo.com/mktows/", "MktMktowsApiService");
        MktMktowsApiService service = new MktMktowsApiService(marketoSoapEndPoint, serviceName);

        // Create Signature
        DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssZ");
        String text = df.format(new Date());
        String requestTimestamp = text.substring(0, 22) + ":" + text.substring(22);
        String encryptString = requestTimestamp + marketoUserId;

        SecretKeySpec secretKey = new SecretKeySpec(marketoSecretKey.getBytes(), "HmacSHA1");
        Mac mac = Mac.getInstance("HmacSHA1");
        mac.init(secretKey);
        byte[] rawHmac = mac.doFinal(encryptString.getBytes());
        char[] hexChars = Hex.encodeHex(rawHmac);
        String signature = new String(hexChars);

        // Set Authentication Header
        AuthenticationHeader header = new AuthenticationHeader();
        header.setMktowsUserId(marketoUserId);
        header.setRequestTimestamp(requestTimestamp);
        header.setRequestSignature(signature);

        // Create Request
        ParamsGetChannels params = new ParamsGetChannels();
        Tag tags = new Tag();
        ArrayOfString tagArray = new ArrayOfString();
        tagArray.getStringItems().add("Webinar");
        tagArray.getStringItems().add("Blog");
        tagArray.getStringItems().add("Tradeshow");
        tags.setValues(tagArray);

        MktowsPort port = service.getMktowsApiSoapPort();
        SuccessGetChannels result = port.getChannels(params, header);

        JAXBContext context = JAXBContext.newInstance(SuccessGetLead.class);
        Marshaller m = context.createMarshaller();
        m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        m.marshal(result, System.out);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:com.cloudera.earthquake.GetData.java

public static void main(String[] args) throws IOException {
    URL url = new URL("http://earthquake.usgs.gov/earthquakes/feed/v1.0/summary/all_month.csv");
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.connect();//from  ww w . j  a  va2  s .  c om
    InputStream connStream = conn.getInputStream();

    FileSystem hdfs = FileSystem.get(new Configuration());
    FSDataOutputStream outStream = hdfs.create(new Path(args[0], "month.txt"));
    IOUtils.copy(connStream, outStream);

    outStream.close();
    connStream.close();
    conn.disconnect();
}

---

From source file:SOAPRequest.java

public static void main(String[] args) {
    try {//ww  w.  j  a v a 2s  . c  om
        SOAPConnectionFactory sfc = SOAPConnectionFactory.newInstance();
        SOAPConnection connection = sfc.createConnection();

        MessageFactory mf = MessageFactory.newInstance();
        SOAPMessage sm = mf.createMessage();

        SOAPHeader sh = sm.getSOAPHeader();
        SOAPBody sb = sm.getSOAPBody();
        sh.detachNode();
        QName bodyName = new QName("http://quoteCompany.com", "GetQuote", "d");
        SOAPBodyElement bodyElement = sb.addBodyElement(bodyName);
        QName qn = new QName("aName");
        SOAPElement quotation = bodyElement.addChildElement(qn);

        quotation.addTextNode("TextMode");

        System.out.println("\n Soap Request:\n");
        sm.writeTo(System.out);
        System.out.println();

        URL endpoint = new URL("http://yourServer.com");
        SOAPMessage response = connection.call(sm, endpoint);
        System.out.println(response.getContentDescription());
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

---

From source file:crawlercommons.sitemaps.SiteMapTester.java

public static void main(String[] args) throws IOException, UnknownFormatException {
    if (args.length < 1) {
        LOG.error("Usage: SiteMapTester <URL_TO_TEST> [MIME_TYPE]");
    } else {/*  ww  w  .jav a 2  s  .c  o m*/
        URL url = new URL(args[0]);
        String mt = (args.length > 1) ? args[1] : null;

        parse(url, mt);
    }
}

---

From source file:com.gemini.httpclienttest.HttpClientTestMain.java

public static void main(String[] args) {
    //authenticate with the server
    URL url;/*from  w w w  .j av  a  2 s .c  o  m*/
    try {
        url = new URL("http://198.11.209.34:5000/v2.0/tokens");
    } catch (MalformedURLException ex) {
        System.out.printf("Invalid Endpoint - not a valid URL {}", "http://198.11.209.34:5000/v2.0");
        return;
    }
    CloseableHttpClient httpclient = HttpClientBuilder.create().build();
    try {
        HttpPost httpPost = new HttpPost(url.toString());
        httpPost.setHeader("Content-Type", "application/json");
        StringEntity strEntity = new StringEntity(
                "{\"auth\":{\"tenantName\":\"Gemini-network-prj\",\"passwordCredentials\":{\"username\":\"sri\",\"password\":\"srikumar12\"}}}");
        httpPost.setEntity(strEntity);
        //System.out.println("Executing request " + httpget.getRequestLine());
        CloseableHttpResponse response = httpclient.execute(httpPost);
        try {
            //get the response status code 
            String respStatus = response.getStatusLine().getReasonPhrase();

            //get the response body
            int bytes = response.getEntity().getContent().available();
            InputStream body = response.getEntity().getContent();
            BufferedReader in = new BufferedReader(new InputStreamReader(body));
            String line;
            StringBuffer sbJSON = new StringBuffer();
            while ((line = in.readLine()) != null) {
                sbJSON.append(line);
            }
            String json = sbJSON.toString();
            EntityUtils.consume(response.getEntity());

            GsonBuilder gsonBuilder = new GsonBuilder();
            Object parsedJson = gsonBuilder.create().fromJson(json, Object.class);
            System.out.printf("Parsed json is of type %s\n\n", parsedJson.getClass().toString());
            if (parsedJson instanceof com.google.gson.internal.LinkedTreeMap) {
                com.google.gson.internal.LinkedTreeMap treeJson = (com.google.gson.internal.LinkedTreeMap) parsedJson;
                if (treeJson.containsKey("id")) {
                    String s = (String) treeJson.getOrDefault("id", "no key provided");
                    System.out.printf("\n\ntree contained id %s\n", s);
                } else {
                    System.out.printf("\n\ntree does not contain key id\n");
                }
            }
        } catch (IOException ex) {
            System.out.print(ex);
        } finally {
            response.close();
        }
    } catch (IOException ex) {
        System.out.print(ex);
    } finally {
        //lots of exceptions, just the connection and exit
        try {
            httpclient.close();
        } catch (IOException | NoSuchMethodError ex) {
            System.out.print(ex);
            return;
        }
    }
}

---

From source file:net.infstudio.inflauncher.Main.java

public static void main(String[] args) {
    //TODO Test/*from   w w w  . j  a  v  a2 s. co m*/
    InfinityDownloader.logger.info("Hello world!");
    try {
        URL mcURL = new URL("http://s3.amazonaws.com/Minecraft.Download/versions/1.10.2/1.10.2.json");
        FileUtils.copyInputStreamToFile(mcURL.openStream(), new File("1.10.2.json"));
        InfinityDownloader.logger.info("Ping to http://stackoverflow.com: time="
                + URLConnectionTimer.testTime("http://stackoverflow.com"));
    } catch (IOException e) {
        LogManager.getLogger("InfinityLauncher").error(e);
    }

}

---

From source file:com.trustedbank.TrustedBankStart.java

/**
 * Main function, starts the jetty server.
 * /*from www  .  j av  a2 s  .  c o m*/
 * @param args
 */
public static void main(String[] args) {
    Server jettyServer = null;
    try {
        URL jettyConfig = new URL("file:src/main/resources/jetty-config.xml");
        if (jettyConfig == null) {
            log.fatal("Unable to locate jetty-test-config.xml on the classpath");
        }
        jettyServer = new Server(jettyConfig);
        jettyServer.start();
    } catch (Exception e) {
        log.fatal("Could not start the Jetty server: " + e);
        if (jettyServer != null) {
            try {
                jettyServer.stop();
            } catch (InterruptedException e1) {
                log.fatal("Unable to stop the jetty server: " + e1);
            }
        }
    }
}

---

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