Example usage for org.apache.http.conn.scheme SchemeRegistry SchemeRegistry

Introduction

In this page you can find the example usage for org.apache.http.conn.scheme SchemeRegistry SchemeRegistry.

Prototype

public SchemeRegistry() 

Source Link

Document

Creates a new, empty scheme registry.

Usage

From source file:httpclient.client.ClientExecuteDirect.java

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

    HttpHost target = new HttpHost("www.baidu.com", 80, "http");

    // general setup
    SchemeRegistry supportedSchemes = new SchemeRegistry();

    // Register the "http" protocol scheme, it is required
    // by the default operator to look up socket factories.
    supportedSchemes.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));

    // prepare parameters
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, "UTF-8");
    HttpProtocolParams.setUseExpectContinue(params, true);

    ClientConnectionManager connMgr = new ThreadSafeClientConnManager(params, supportedSchemes);
    DefaultHttpClient httpclient = new DefaultHttpClient(connMgr, params);

    HttpGet req = new HttpGet("/");

    System.out.println("executing request to " + target);

    HttpResponse rsp = httpclient.execute(target, req);
    HttpEntity entity = rsp.getEntity();

    System.out.println("----------------------------------------");
    System.out.println(rsp.getStatusLine());
    Header[] headers = rsp.getAllHeaders();
    for (int i = 0; i < headers.length; i++) {
        System.out.println(headers[i]);
    }//from w w w  . java  2  s  .  co m
    System.out.println("----------------------------------------");

    if (entity != null) {
        System.out.println(EntityUtils.toString(entity));
    }

    // When HttpClient instance is no longer needed, 
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpclient.getConnectionManager().shutdown();
}

---

From source file:com.hilatest.httpclient.apacheexample.ClientExecuteProxy.java

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

    // make sure to use a proxy that supports CONNECT
    HttpHost target = new HttpHost("issues.apache.org", 443, "https");
    HttpHost proxy = new HttpHost("127.0.0.1", 8080, "http");

    // general setup
    SchemeRegistry supportedSchemes = new SchemeRegistry();

    // Register the "http" and "https" protocol schemes, they are
    // required by the default operator to look up socket factories.
    supportedSchemes.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    supportedSchemes.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));

    // prepare parameters
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, "UTF-8");
    HttpProtocolParams.setUseExpectContinue(params, true);

    ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, supportedSchemes);

    DefaultHttpClient httpclient = new DefaultHttpClient(ccm, params);

    httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);

    HttpGet req = new HttpGet("/");

    System.out.println("executing request to " + target + " via " + proxy);
    HttpResponse rsp = httpclient.execute(target, req);
    HttpEntity entity = rsp.getEntity();

    System.out.println("----------------------------------------");
    System.out.println(rsp.getStatusLine());
    Header[] headers = rsp.getAllHeaders();
    for (int i = 0; i < headers.length; i++) {
        System.out.println(headers[i]);
    }// w  w w  .j a  va 2s.co  m
    System.out.println("----------------------------------------");

    if (entity != null) {
        System.out.println(EntityUtils.toString(entity));
    }

    // When HttpClient instance is no longer needed, 
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpclient.getConnectionManager().shutdown();
}

---

From source file:httpclient.client.ClientEvictExpiredConnections.java

public static void main(String[] args) throws Exception {
    // Create and initialize HTTP parameters
    HttpParams params = new BasicHttpParams();
    ConnManagerParams.setMaxTotalConnections(params, 100);
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);

    // Create and initialize scheme registry 
    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));

    ClientConnectionManager cm = new ThreadSafeClientConnManager(params, schemeRegistry);
    HttpClient httpclient = new DefaultHttpClient(cm, params);

    // create an array of URIs to perform GETs on
    String[] urisToGet = { "http://jakarta.apache.org/", "http://jakarta.apache.org/commons/",
            "http://jakarta.apache.org/commons/httpclient/",
            "http://svn.apache.org/viewvc/jakarta/httpcomponents/" };

    IdleConnectionEvictor connEvictor = new IdleConnectionEvictor(cm);
    connEvictor.start();//  www  . j  a v a 2  s .c o  m

    for (int i = 0; i < urisToGet.length; i++) {
        String requestURI = urisToGet[i];
        HttpGet req = new HttpGet(requestURI);

        System.out.println("executing request " + requestURI);

        HttpResponse rsp = httpclient.execute(req);
        HttpEntity entity = rsp.getEntity();

        System.out.println("----------------------------------------");
        System.out.println(rsp.getStatusLine());
        if (entity != null) {
            System.out.println("Response content length: " + entity.getContentLength());
        }
        System.out.println("----------------------------------------");

        if (entity != null) {
            entity.consumeContent();
        }
    }

    // Sleep 10 sec and let the connection evictor do its job
    Thread.sleep(20000);

    // Shut down the evictor thread
    connEvictor.shutdown();
    connEvictor.join();

    // When HttpClient instance is no longer needed, 
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpclient.getConnectionManager().shutdown();
}

---

From source file:httpclient.client.ClientExecuteProxy.java

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

    // make sure to use a proxy that supports CONNECT
    HttpHost target = new HttpHost("vote.sun0769.com/include/code.asp?s=youthnet&aj=0.70161835174741", 80,
            "http");
    HttpHost proxy = new HttpHost("59.36.98.154", 80, "http");

    // general setup
    SchemeRegistry supportedSchemes = new SchemeRegistry();

    // Register the "http" and "https" protocol schemes, they are
    // required by the default operator to look up socket factories.
    supportedSchemes.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    supportedSchemes.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));

    // prepare parameters
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, "GB2312");
    HttpProtocolParams.setUseExpectContinue(params, true);

    ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, supportedSchemes);

    DefaultHttpClient httpclient = new DefaultHttpClient(ccm, params);

    httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);

    HttpGet req = new HttpGet("/");

    System.out.println("executing request to " + target + " via " + proxy);
    HttpResponse rsp = httpclient.execute(target, req);
    HttpEntity entity = rsp.getEntity();

    System.out.println("----------------------------------------");
    System.out.println(rsp.getStatusLine());
    Header[] headers = rsp.getAllHeaders();
    for (int i = 0; i < headers.length; i++) {
        System.out.println(headers[i]);
    }//from   w  w  w  .jav a 2  s  .co  m
    System.out.println("----------------------------------------");

    if (entity != null) {
        System.out.println(EntityUtils.toString(entity));
    }

    // When HttpClient instance is no longer needed, 
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpclient.getConnectionManager().shutdown();
}

---

From source file:com.hilatest.httpclient.apacheexample.ClientMultiThreadedExecution.java

public static void main(String[] args) throws Exception {
    // Create and initialize HTTP parameters
    HttpParams params = new BasicHttpParams();
    ConnManagerParams.setMaxTotalConnections(params, 100);
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);

    // Create and initialize scheme registry 
    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));

    // Create an HttpClient with the ThreadSafeClientConnManager.
    // This connection manager must be used if more than one thread will
    // be using the HttpClient.
    ClientConnectionManager cm = new ThreadSafeClientConnManager(params, schemeRegistry);
    HttpClient httpClient = new DefaultHttpClient(cm, params);

    // create an array of URIs to perform GETs on
    String[] urisToGet = { "http://hc.apache.org/", "http://hc.apache.org/httpcomponents-core/",
            "http://hc.apache.org/httpcomponents-client/", "http://svn.apache.org/viewvc/httpcomponents/" };

    // create a thread for each URI
    GetThread[] threads = new GetThread[urisToGet.length];
    for (int i = 0; i < threads.length; i++) {
        HttpGet httpget = new HttpGet(urisToGet[i]);
        threads[i] = new GetThread(httpClient, httpget, i + 1);
    }// w  w w.  j  av a 2s.  c  om

    // start the threads
    for (int j = 0; j < threads.length; j++) {
        threads[j].start();
    }

    // join the threads
    for (int j = 0; j < threads.length; j++) {
        threads[j].join();
    }

    // When HttpClient instance is no longer needed, 
    // shut down the connection manager to ensure
    // immediate deallocation of all system resources
    httpClient.getConnectionManager().shutdown();
}

---

From source file:com.dlmu.heipacker.crawler.examples.conn.OperatorConnectDirect.java

public static void main(String[] args) throws Exception {
    HttpHost target = new HttpHost("jakarta.apache.org", 80, "http");

    // some general setup
    // Register the "http" protocol scheme, it is required
    // by the default operator to look up socket factories.
    SchemeRegistry supportedSchemes = new SchemeRegistry();
    supportedSchemes.register(new Scheme("http", 80, PlainSocketFactory.getSocketFactory()));

    // Prepare parameters.
    // Since this example doesn't use the full core framework,
    // only few parameters are actually required.
    HttpParams params = new SyncBasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setUseExpectContinue(params, false);

    // one operator can be used for many connections
    ClientConnectionOperator scop = new DefaultClientConnectionOperator(supportedSchemes);

    HttpRequest req = new BasicHttpRequest("OPTIONS", "*", HttpVersion.HTTP_1_1);
    req.addHeader("Host", target.getHostName());

    HttpContext ctx = new BasicHttpContext();

    OperatedClientConnection conn = scop.createConnection();
    try {//from ww w .  ja  va2 s.c  om
        System.out.println("opening connection to " + target);
        scop.openConnection(conn, target, null, ctx, params);
        System.out.println("sending request");
        conn.sendRequestHeader(req);
        // there is no request entity
        conn.flush();

        System.out.println("receiving response header");
        HttpResponse rsp = conn.receiveResponseHeader();

        System.out.println("----------------------------------------");
        System.out.println(rsp.getStatusLine());
        Header[] headers = rsp.getAllHeaders();
        for (int i = 0; i < headers.length; i++) {
            System.out.println(headers[i]);
        }
        System.out.println("----------------------------------------");
    } finally {
        System.out.println("closing connection");
        conn.close();
    }
}

---

From source file:httpclient.conn.OperatorConnectDirect.java

public static void main(String[] args) throws Exception {
    HttpHost target = new HttpHost("jakarta.apache.org", 80, "http");

    // some general setup
    // Register the "http" protocol scheme, it is required
    // by the default operator to look up socket factories.
    SchemeRegistry supportedSchemes = new SchemeRegistry();
    SocketFactory sf = PlainSocketFactory.getSocketFactory();
    supportedSchemes.register(new Scheme("http", sf, 80));

    // Prepare parameters.
    // Since this example doesn't use the full core framework,
    // only few parameters are actually required.
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setUseExpectContinue(params, false);

    // one operator can be used for many connections
    ClientConnectionOperator scop = new DefaultClientConnectionOperator(supportedSchemes);

    HttpRequest req = new BasicHttpRequest("OPTIONS", "*", HttpVersion.HTTP_1_1);
    req.addHeader("Host", target.getHostName());

    HttpContext ctx = new BasicHttpContext();

    OperatedClientConnection conn = scop.createConnection();
    try {//from w ww .j  a v  a2 s .c o  m
        System.out.println("opening connection to " + target);
        scop.openConnection(conn, target, null, ctx, params);
        System.out.println("sending request");
        conn.sendRequestHeader(req);
        // there is no request entity
        conn.flush();

        System.out.println("receiving response header");
        HttpResponse rsp = conn.receiveResponseHeader();

        System.out.println("----------------------------------------");
        System.out.println(rsp.getStatusLine());
        Header[] headers = rsp.getAllHeaders();
        for (int i = 0; i < headers.length; i++) {
            System.out.println(headers[i]);
        }
        System.out.println("----------------------------------------");
    } finally {
        System.out.println("closing connection");
        conn.close();
    }
}

---

From source file:httpclient.conn.OperatorConnectProxy.java

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

    // make sure to use a proxy that supports CONNECT
    HttpHost target = new HttpHost("issues.apache.org", 443, "https");
    HttpHost proxy = new HttpHost("127.0.0.1", 8666, "http");

    // some general setup
    // Register the "http" and "https" protocol schemes, they are
    // required by the default operator to look up socket factories.
    SchemeRegistry supportedSchemes = new SchemeRegistry();
    supportedSchemes.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    supportedSchemes.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));

    // Prepare parameters.
    // Since this example doesn't use the full core framework,
    // only few parameters are actually required.
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setUseExpectContinue(params, false);

    // one operator can be used for many connections
    ClientConnectionOperator scop = new DefaultClientConnectionOperator(supportedSchemes);

    HttpRequest req = new BasicHttpRequest("OPTIONS", "*", HttpVersion.HTTP_1_1);
    // In a real application, request interceptors should be used
    // to add the required headers.
    req.addHeader("Host", target.getHostName());

    HttpContext ctx = new BasicHttpContext();

    OperatedClientConnection conn = scop.createConnection();
    try {/*from   w  ww  .  j av a  2 s. co  m*/
        System.out.println("opening connection to " + proxy);
        scop.openConnection(conn, proxy, null, ctx, params);

        // Creates a request to tunnel a connection.
        // For details see RFC 2817, section 5.2
        String authority = target.getHostName() + ":" + target.getPort();
        HttpRequest connect = new BasicHttpRequest("CONNECT", authority, HttpVersion.HTTP_1_1);
        // In a real application, request interceptors should be used
        // to add the required headers.
        connect.addHeader("Host", authority);

        System.out.println("opening tunnel to " + target);
        conn.sendRequestHeader(connect);
        // there is no request entity
        conn.flush();

        System.out.println("receiving confirmation for tunnel");
        HttpResponse connected = conn.receiveResponseHeader();
        System.out.println("----------------------------------------");
        printResponseHeader(connected);
        System.out.println("----------------------------------------");
        int status = connected.getStatusLine().getStatusCode();
        if ((status < 200) || (status > 299)) {
            System.out.println("unexpected status code " + status);
            System.exit(1);
        }
        System.out.println("receiving response body (ignored)");
        conn.receiveResponseEntity(connected);

        // Now we have a tunnel to the target. As we will be creating a
        // layered TLS/SSL socket immediately afterwards, updating the
        // connection with the new target is optional - but good style.
        // The scheme part of the target is already "https", though the
        // connection is not yet switched to the TLS/SSL protocol.
        conn.update(null, target, false, params);

        System.out.println("layering secure connection");
        scop.updateSecureConnection(conn, target, ctx, params);

        // finally we have the secure connection and can send the request

        System.out.println("sending request");
        conn.sendRequestHeader(req);
        // there is no request entity
        conn.flush();

        System.out.println("receiving response header");
        HttpResponse rsp = conn.receiveResponseHeader();

        System.out.println("----------------------------------------");
        printResponseHeader(rsp);
        System.out.println("----------------------------------------");

    } finally {
        System.out.println("closing connection");
        conn.close();
    }
}

---

From source file:com.dlmu.heipacker.crawler.examples.conn.OperatorConnectProxy.java

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

    // make sure to use a proxy that supports CONNECT
    HttpHost target = new HttpHost("issues.apache.org", 443, "https");
    HttpHost proxy = new HttpHost("127.0.0.1", 8666, "http");

    // some general setup
    // Register the "http" and "https" protocol schemes, they are
    // required by the default operator to look up socket factories.
    SchemeRegistry supportedSchemes = new SchemeRegistry();
    supportedSchemes.register(new Scheme("http", 80, PlainSocketFactory.getSocketFactory()));
    supportedSchemes.register(new Scheme("https", 443, SSLSocketFactory.getSocketFactory()));

    // Prepare parameters.
    // Since this example doesn't use the full core framework,
    // only few parameters are actually required.
    HttpParams params = new SyncBasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setUseExpectContinue(params, false);

    // one operator can be used for many connections
    ClientConnectionOperator scop = new DefaultClientConnectionOperator(supportedSchemes);

    HttpRequest req = new BasicHttpRequest("OPTIONS", "*", HttpVersion.HTTP_1_1);
    // In a real application, request interceptors should be used
    // to add the required headers.
    req.addHeader("Host", target.getHostName());

    HttpContext ctx = new BasicHttpContext();

    OperatedClientConnection conn = scop.createConnection();
    try {//www . j  ava 2  s.c o m
        System.out.println("opening connection to " + proxy);
        scop.openConnection(conn, proxy, null, ctx, params);

        // Creates a request to tunnel a connection.
        // For details see RFC 2817, section 5.2
        String authority = target.getHostName() + ":" + target.getPort();
        HttpRequest connect = new BasicHttpRequest("CONNECT", authority, HttpVersion.HTTP_1_1);
        // In a real application, request interceptors should be used
        // to add the required headers.
        connect.addHeader("Host", authority);

        System.out.println("opening tunnel to " + target);
        conn.sendRequestHeader(connect);
        // there is no request entity
        conn.flush();

        System.out.println("receiving confirmation for tunnel");
        HttpResponse connected = conn.receiveResponseHeader();
        System.out.println("----------------------------------------");
        printResponseHeader(connected);
        System.out.println("----------------------------------------");
        int status = connected.getStatusLine().getStatusCode();
        if ((status < 200) || (status > 299)) {
            System.out.println("unexpected status code " + status);
            System.exit(1);
        }
        System.out.println("receiving response body (ignored)");
        conn.receiveResponseEntity(connected);

        // Now we have a tunnel to the target. As we will be creating a
        // layered TLS/SSL socket immediately afterwards, updating the
        // connection with the new target is optional - but good style.
        // The scheme part of the target is already "https", though the
        // connection is not yet switched to the TLS/SSL protocol.
        conn.update(null, target, false, params);

        System.out.println("layering secure connection");
        scop.updateSecureConnection(conn, target, ctx, params);

        // finally we have the secure connection and can send the request

        System.out.println("sending request");
        conn.sendRequestHeader(req);
        // there is no request entity
        conn.flush();

        System.out.println("receiving response header");
        HttpResponse rsp = conn.receiveResponseHeader();

        System.out.println("----------------------------------------");
        printResponseHeader(rsp);
        System.out.println("----------------------------------------");

    } finally {
        System.out.println("closing connection");
        conn.close();
    }
}

---

From source file:pt.ua.tm.neji.web.test.TestREST.java

public static void main(String[] args) throws IOException, KeyStoreException, NoSuchAlgorithmException,
        CertificateException, KeyManagementException, UnrecoverableKeyException {

    KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
    trustStore.load(null, null);/*  www  .  ja  va2  s  .  c om*/

    MySSLSocketFactory sf = new MySSLSocketFactory(trustStore);
    sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, "utf-8");

    SchemeRegistry registry = new SchemeRegistry();
    registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    registry.register(new Scheme("https", sf, 8010));

    ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, registry);

    String url = "https://localhost:8010/annotate/default/export?tool=becas-webapp&email=bioinformatics@ua.pt";

    // POST
    CloseableHttpClient client = new DefaultHttpClient(ccm, params);

    HttpPost post = new HttpPost(url);
    //post.setHeader("Content-Type", "application/json");

    List<NameValuePair> keyValuesPairs = new ArrayList();
    //keyValuesPairs.add(new BasicNameValuePair("format", "neji"));
    keyValuesPairs.add(new BasicNameValuePair("fromFile", "false"));
    //keyValuesPairs.add(new BasicNameValuePair("groups", "{\"DISO\":true,\"ANAT\":true}"));
    //keyValuesPairs.add(new BasicNameValuePair("groups", "{}"));
    //keyValuesPairs.add(new BasicNameValuePair("groups", "{\"DISO\":true}"));
    //keyValuesPairs.add(new BasicNameValuePair("groups", "{\"ANAT\":true}"));
    keyValuesPairs.add(new BasicNameValuePair("text", text));
    keyValuesPairs.add(new BasicNameValuePair("crlf", "false"));
    post.setEntity(new UrlEncodedFormEntity(keyValuesPairs));

    HttpResponse response = client.execute(post);

    String result = IOUtils.toString(response.getEntity().getContent());

    System.out.println(result);
}

---

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