Example usage for org.apache.http.conn.params ConnPerRouteBean ConnPerRouteBean

Introduction

In this page you can find the example usage for org.apache.http.conn.params ConnPerRouteBean ConnPerRouteBean.

Prototype

public ConnPerRouteBean(final int defaultMax) 

Source Link

Usage

From source file:edu.isi.misd.tagfiler.client.JakartaClient.java

/**
 * Initialize the HTTP client/*w ww  .  j  a va 2  s . c om*/
 * 
 * @param connections
 *            the maximum number of HTTP connections
 * @param socketBufferSize
 *            the socket buffer size
 * @param socketTimeout
 *            the socket buffer timeout
 */
private void init(int maxConnections, int socketBufferSize, int socketTimeout) throws Throwable {
    TrustManager easyTrustManager = new X509TrustManager() {

        public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
            // Oh, I am easy!
        }

        public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
            if (chain != null) {
                for (int i = 0; i < chain.length; i++) {
                    chain[i].checkValidity();
                }
            }
        }

        public X509Certificate[] getAcceptedIssuers() {
            return null;
        }

    };

    SSLContext sslcontext = SSLContext.getInstance("SSL");
    sslcontext.init(null, new TrustManager[] { easyTrustManager }, null);
    SSLSocketFactory sf = new SSLSocketFactory(sslcontext);
    sf.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

    BasicHttpParams params = new BasicHttpParams();
    params.setParameter("http.protocol.handle-redirects", false);
    params.setParameter(CoreConnectionPNames.SOCKET_BUFFER_SIZE, socketBufferSize);
    params.setParameter(CoreConnectionPNames.SO_TIMEOUT, socketTimeout);

    // enable parallelism
    ConnPerRouteBean connPerRoute = new ConnPerRouteBean(maxConnections);
    ConnManagerParams.setMaxTotalConnections(params, maxConnections >= 2 ? maxConnections : 2);
    ConnManagerParams.setMaxConnectionsPerRoute(params, connPerRoute);

    SchemeRegistry schemeRegistry = new SchemeRegistry();
    Scheme sch = new Scheme("https", sf, 443);
    schemeRegistry.register(sch);
    //schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
    ClientConnectionManager cm = new ThreadSafeClientConnManager(params, schemeRegistry);

    httpclient = new DefaultHttpClient(cm, params);
    BasicCookieStore cookieStore = new BasicCookieStore();
    httpclient.setCookieStore(cookieStore);
}

---

From source file:spark.protocol.ProtocolDataSource.java

/**
 * Creates a new thread-safe HTTP connection pool for use with a data source.
 * @param poolSize The size of the connection pool.
 * @return A new connection pool with the given size.
 *///from  ww  w  . j  av a  2s  .co m
private HttpClient createPooledClient() {
    HttpParams connMgrParams = new BasicHttpParams();

    SchemeRegistry schemeRegistry = new SchemeRegistry();
    schemeRegistry.register(new Scheme(HTTP_SCHEME, PlainSocketFactory.getSocketFactory(), HTTP_PORT));
    schemeRegistry.register(new Scheme(HTTPS_SCHEME, SSLSocketFactory.getSocketFactory(), HTTPS_PORT));

    // All connections will be to the same endpoint, so no need for per-route configuration.
    // TODO See how this does in the presence of redirects.
    ConnManagerParams.setMaxTotalConnections(connMgrParams, poolSize);
    ConnManagerParams.setMaxConnectionsPerRoute(connMgrParams, new ConnPerRouteBean(poolSize));

    ClientConnectionManager ccm = new ThreadSafeClientConnManager(connMgrParams, schemeRegistry);

    HttpParams httpParams = new BasicHttpParams();
    HttpProtocolParams.setUseExpectContinue(httpParams, false);
    ConnManagerParams.setTimeout(httpParams, acquireTimeout * 1000);
    return new DefaultHttpClient(ccm, httpParams);
}

---

From source file:me.xiaopan.android.gohttp.HttpClientManager.java

/**
 * Sets maximum limit of parallel connections
 *
 * @param maxConnections maximum parallel connections, must be at least 1
 *///from   w w w.j av  a 2  s  .  co  m
public void setMaxConnections(int maxConnections) {
    if (maxConnections < 1) {
        maxConnections = DEFAULT_MAX_CONNECTIONS;
    }
    final HttpParams httpParams = this.httpClient.getParams();
    ConnManagerParams.setMaxConnectionsPerRoute(httpParams, new ConnPerRouteBean(maxConnections));
}

---

From source file:luki.x.net.XNetEngine.java

/**
 * getHttpClient/* w  w w.  j  av  a  2  s.  c  om*/
 * 
 * @return
 */
private HttpClient getHttpClient() {
    // ?
    // httpParams.setParameter(ConnRoutePNames.DEFAULT_PROXY, new HttpHost("", 0));
    // httpParams.removeParameter(ConnRoutePNames.DEFAULT_PROXY);
    if (httpClient == null) {
        // timeout: get connections from connection pool
        ConnManagerParams.setTimeout(httpParams, 1000);
        // timeout: connect to the server
        HttpConnectionParams.setConnectionTimeout(httpParams, DEFAULT_SOCKET_TIMEOUT);
        // timeout: transfer data from server
        HttpConnectionParams.setSoTimeout(httpParams, DEFAULT_SOCKET_TIMEOUT);

        // set max connections per host
        ConnManagerParams.setMaxConnectionsPerRoute(httpParams, new ConnPerRouteBean(DEFAULT_HOST_CONNECTIONS));
        // set max total connections
        ConnManagerParams.setMaxTotalConnections(httpParams, DEFAULT_MAX_CONNECTIONS);

        // use expect-continue handshake
        HttpProtocolParams.setUseExpectContinue(httpParams, true);

        HttpProtocolParams.setVersion(httpParams, HttpVersion.HTTP_1_1);
        HttpProtocolParams.setContentCharset(httpParams, charSet);
        // disable Nagle algorithm
        HttpConnectionParams.setTcpNoDelay(httpParams, true);

        // scheme: http and https
        SchemeRegistry schemeRegistry = new SchemeRegistry();
        schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
        schemeRegistry.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443));

        ClientConnectionManager manager = new ThreadSafeClientConnManager(httpParams, schemeRegistry);
        httpClient = new DefaultHttpClient(manager, httpParams);
    }

    return httpClient;
}

---

From source file:com.msopentech.thali.utilities.universal.HttpKeyHttpClient.java

protected ClientConnectionManager androidCreateClientConnectionManager() {
    // Note that HttpKeySocksProxyClientConnOperator only supports SOCKS connections
    // which is why we return a standard ThreadSafeClientConnManager when there is no
    // proxy and return a version with createConnectionOperator overridden only when
    // the connection is for SOCKS.

    ThreadSafeClientConnManager connManager;
    HttpParams httpParams = getParams();
    httpParams.setParameter(ConnManagerParams.MAX_CONNECTIONS_PER_ROUTE, new ConnPerRouteBean(maxConnections));
    httpParams.setParameter(ConnManagerParams.MAX_TOTAL_CONNECTIONS, maxConnections);

    if (proxy == null) {
        connManager = new ThreadSafeClientConnManager(httpParams, schemeRegistry);
    } else {//  w w  w  . jav  a 2s.c o  m
        connManager = new ThreadSafeClientConnManager(httpParams, schemeRegistry) {
            @Override
            protected ClientConnectionOperator createConnectionOperator(SchemeRegistry schreg) {
                return new HttpKeySocksProxyClientConnOperator(schreg, proxy);
            }
        };
    }

    return connManager;
}

---

From source file:com.hichinaschool.flashcards.libanki.sync.BasicHttpSyncer.java

public HttpResponse req(String method, InputStream fobj, int comp, boolean hkey, JSONObject registerData,
        Connection.CancelCallback cancelCallback) {
    File tmpFileBuffer = null;//from  ww w .  j a  v a 2  s  .c o  m
    try {
        String bdry = "--" + BOUNDARY;
        StringWriter buf = new StringWriter();
        HashMap<String, Object> vars = new HashMap<String, Object>();
        // compression flag and session key as post vars
        vars.put("c", comp != 0 ? 1 : 0);
        if (hkey) {
            vars.put("k", mHKey);
            vars.put("s", mSKey);
        }
        for (String key : vars.keySet()) {
            buf.write(bdry + "\r\n");
            buf.write(String.format(Locale.US, "Content-Disposition: form-data; name=\"%s\"\r\n\r\n%s\r\n", key,
                    vars.get(key)));
        }
        tmpFileBuffer = File.createTempFile("syncer", ".tmp",
                new File(AnkiDroidApp.getCacheStorageDirectory()));
        FileOutputStream fos = new FileOutputStream(tmpFileBuffer);
        BufferedOutputStream bos = new BufferedOutputStream(fos);
        GZIPOutputStream tgt;
        // payload as raw data or json
        if (fobj != null) {
            // header
            buf.write(bdry + "\r\n");
            buf.write(
                    "Content-Disposition: form-data; name=\"data\"; filename=\"data\"\r\nContent-Type: application/octet-stream\r\n\r\n");
            buf.close();
            bos.write(buf.toString().getBytes("UTF-8"));
            // write file into buffer, optionally compressing
            int len;
            BufferedInputStream bfobj = new BufferedInputStream(fobj);
            byte[] chunk = new byte[65536];
            if (comp != 0) {
                tgt = new GZIPOutputStream(bos);
                while ((len = bfobj.read(chunk)) >= 0) {
                    tgt.write(chunk, 0, len);
                }
                tgt.close();
                bos = new BufferedOutputStream(new FileOutputStream(tmpFileBuffer, true));
            } else {
                while ((len = bfobj.read(chunk)) >= 0) {
                    bos.write(chunk, 0, len);
                }
            }
            bos.write(("\r\n" + bdry + "--\r\n").getBytes("UTF-8"));
        } else {
            buf.close();
            bos.write(buf.toString().getBytes("UTF-8"));
        }
        bos.flush();
        bos.close();
        // connection headers
        String url = Collection.SYNC_URL;
        if (method.equals("register")) {
            url = url + "account/signup" + "?username=" + registerData.getString("u") + "&password="
                    + registerData.getString("p");
        } else if (method.startsWith("upgrade")) {
            url = url + method;
        } else {
            url = url + "sync/" + method;
        }
        HttpPost httpPost = new HttpPost(url);
        HttpEntity entity = new ProgressByteEntity(tmpFileBuffer);

        // body
        httpPost.setEntity(entity);
        httpPost.setHeader("Content-type", "multipart/form-data; boundary=" + BOUNDARY);

        // HttpParams
        HttpParams params = new BasicHttpParams();
        params.setParameter(ConnManagerPNames.MAX_TOTAL_CONNECTIONS, 30);
        params.setParameter(ConnManagerPNames.MAX_CONNECTIONS_PER_ROUTE, new ConnPerRouteBean(30));
        params.setParameter(CoreProtocolPNames.USE_EXPECT_CONTINUE, false);
        params.setParameter(CoreProtocolPNames.USER_AGENT, "AnkiDroid-" + AnkiDroidApp.getPkgVersionName());
        HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
        HttpConnectionParams.setSoTimeout(params, Connection.CONN_TIMEOUT);

        // Registry
        SchemeRegistry registry = new SchemeRegistry();
        registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
        registry.register(new Scheme("https", new EasySSLSocketFactory(), 443));
        ThreadSafeClientConnManager cm = new ThreadSafeClientConnManager(params, registry);
        if (cancelCallback != null) {
            cancelCallback.setConnectionManager(cm);
        }

        try {
            HttpClient httpClient = new DefaultHttpClient(cm, params);
            return httpClient.execute(httpPost);
        } catch (SSLException e) {
            Log.e(AnkiDroidApp.TAG, "SSLException while building HttpClient", e);
            return null;
        }
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        Log.e(AnkiDroidApp.TAG, "BasicHttpSyncer.sync: IOException", e);
        return null;
    } catch (JSONException e) {
        throw new RuntimeException(e);
    } finally {
        if (tmpFileBuffer != null && tmpFileBuffer.exists()) {
            tmpFileBuffer.delete();
        }
    }
}

---

From source file:com.alphabetbloc.accessmrs.utilities.NetworkUtils.java

public static HttpClient createHttpClient(SocketFactory socketFactory) {
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setContentCharset(params, HTTP.UTF_8);
    HttpProtocolParams.setUseExpectContinue(params, false);
    HttpConnectionParams.setConnectionTimeout(params, CONNECTION_TIMEOUT);
    //      HttpConnectionParams.setSoTimeout(params, CONNECTION_TIMEOUT); // Times out Active Connection
    HttpClientParams.setRedirecting(params, false);

    ConnManagerParams.setTimeout(params, CONNECTION_TIMEOUT);
    ConnPerRoute connPerRoute = new ConnPerRouteBean(MAX_CONN_PER_ROUTE);
    ConnManagerParams.setMaxConnectionsPerRoute(params, connPerRoute);
    ConnManagerParams.setMaxTotalConnections(params, MAX_CONNECTIONS);
    SchemeRegistry schemeRegistry = new SchemeRegistry();

    SocketFactory sslSocketFactory = SSLSocketFactory.getSocketFactory();
    if (socketFactory != null) {
        sslSocketFactory = socketFactory;
    }/*from  w w  w  . j  a  v  a2s.  co  m*/
    try {
        schemeRegistry.register(new Scheme("http", sslSocketFactory, 80));
        schemeRegistry.register(new Scheme("https", sslSocketFactory, 443));
        schemeRegistry.register(new Scheme("https", sslSocketFactory, 8443));
    } catch (Exception e) {
        Log.e(TAG, "Caught an EXCEPTION. could not register the scheme?");
        e.printStackTrace();
    }
    ClientConnectionManager cm = new ThreadSafeClientConnManager(params, schemeRegistry);
    DefaultHttpClient httpClient = new DefaultHttpClient(cm, params);

    return httpClient;
}

---

From source file:org.restlet.ext.httpclient.HttpClientHelper.java

/**
 * Configures the various parameters of the connection manager and the HTTP
 * client./*www.j ava2  s .  c  o m*/
 * 
 * @param params
 *            The parameter list to update.
 */
protected void configure(HttpParams params) {
    ConnManagerParams.setMaxTotalConnections(params, getMaxTotalConnections());
    ConnManagerParams.setMaxConnectionsPerRoute(params, new ConnPerRouteBean(getMaxConnectionsPerHost()));

    // Configure other parameters
    HttpClientParams.setAuthenticating(params, false);
    HttpClientParams.setRedirecting(params, isFollowRedirects());
    HttpClientParams.setCookiePolicy(params, "ignore");
    HttpConnectionParams.setTcpNoDelay(params, getTcpNoDelay());
    HttpConnectionParams.setConnectionTimeout(params, getSocketConnectTimeoutMs());
    HttpConnectionParams.setSoTimeout(params, getSocketTimeout());

    String httpProxyHost = getProxyHost();
    if (httpProxyHost != null) {
        HttpHost proxy = new HttpHost(httpProxyHost, getProxyPort());
        params.setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
    }
}

---

From source file:com.hengtong.library.async.AsyncHttpClient.java

/**
 * Creates a new AsyncHttpClient.// ww  w.  j  av a  2s. c o  m
 * @param schemeRegistry SchemeRegistry to be used
 */
public AsyncHttpClient(SchemeRegistry schemeRegistry) {

    BasicHttpParams httpParams = new BasicHttpParams();

    ConnManagerParams.setTimeout(httpParams, timeout);
    ConnManagerParams.setMaxConnectionsPerRoute(httpParams, new ConnPerRouteBean(maxConnections));
    ConnManagerParams.setMaxTotalConnections(httpParams, DEFAULT_MAX_CONNECTIONS);

    HttpConnectionParams.setSoTimeout(httpParams, timeout);
    HttpConnectionParams.setConnectionTimeout(httpParams, timeout);
    HttpConnectionParams.setTcpNoDelay(httpParams, true);
    HttpConnectionParams.setSocketBufferSize(httpParams, DEFAULT_SOCKET_BUFFER_SIZE);

    HttpProtocolParams.setVersion(httpParams, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setUserAgent(httpParams,
            String.format("android-async-http/%s (http://loopj.com/android-async-http)", VERSION));

    ThreadSafeClientConnManager cm = new ThreadSafeClientConnManager(httpParams, schemeRegistry);

    threadPool = Executors.newCachedThreadPool();
    requestMap = new WeakHashMap<Context, List<RequestHandle>>();
    clientHeaderMap = new HashMap<String, String>();

    httpContext = new SyncBasicHttpContext(new BasicHttpContext());
    httpClient = new DefaultHttpClient(cm, httpParams);
    httpClient.addRequestInterceptor(new HttpRequestInterceptor() {
        @Override
        public void process(HttpRequest request, HttpContext context) {
            if (!request.containsHeader(HEADER_ACCEPT_ENCODING)) {
                request.addHeader(HEADER_ACCEPT_ENCODING, ENCODING_GZIP);
            }
            for (String header : clientHeaderMap.keySet()) {
                request.addHeader(header, clientHeaderMap.get(header));
            }
        }
    });

    httpClient.addResponseInterceptor(new HttpResponseInterceptor() {
        @Override
        public void process(HttpResponse response, HttpContext context) {
            final HttpEntity entity = response.getEntity();
            if (entity == null) {
                return;
            }
            final Header encoding = entity.getContentEncoding();
            if (encoding != null) {
                for (HeaderElement element : encoding.getElements()) {
                    if (element.getName().equalsIgnoreCase(ENCODING_GZIP)) {
                        response.setEntity(new InflatingEntity(entity));
                        break;
                    }
                }
            }
        }
    });

    httpClient
            .setHttpRequestRetryHandler(new RetryHandler(DEFAULT_MAX_RETRIES, DEFAULT_RETRY_SLEEP_TIME_MILLIS));
}

---

From source file:czd.lib.network.AsyncHttpClient.java

/**
 * Creates a new AsyncHttpClient./*from ww  w  . j a v a  2s . co m*/
 *
 * @param schemeRegistry SchemeRegistry to be used
 */
public AsyncHttpClient(SchemeRegistry schemeRegistry) {

    BasicHttpParams httpParams = new BasicHttpParams();

    ConnManagerParams.setTimeout(httpParams, timeout);
    ConnManagerParams.setMaxConnectionsPerRoute(httpParams, new ConnPerRouteBean(maxConnections));
    ConnManagerParams.setMaxTotalConnections(httpParams, DEFAULT_MAX_CONNECTIONS);

    HttpConnectionParams.setSoTimeout(httpParams, timeout);
    HttpConnectionParams.setConnectionTimeout(httpParams, timeout);
    HttpConnectionParams.setTcpNoDelay(httpParams, true);
    HttpConnectionParams.setSocketBufferSize(httpParams, DEFAULT_SOCKET_BUFFER_SIZE);

    HttpProtocolParams.setVersion(httpParams, HttpVersion.HTTP_1_1);
    HttpProtocolParams.setUserAgent(httpParams,
            String.format("android-async-http/%s (http://loopj.com/android-async-http)", VERSION));

    ThreadSafeClientConnManager cm = new ThreadSafeClientConnManager(httpParams, schemeRegistry);

    threadPool = Executors.newFixedThreadPool(DEFAULT_MAX_CONNECTIONS);
    requestMap = new WeakHashMap<Context, List<WeakReference<Future<?>>>>();
    clientHeaderMap = new HashMap<String, String>();

    httpContext = new SyncBasicHttpContext(new BasicHttpContext());
    httpClient = new DefaultHttpClient(cm, httpParams);
    HttpClientParams.setCookiePolicy(httpClient.getParams(), CookiePolicy.BROWSER_COMPATIBILITY);
    httpClient.addRequestInterceptor(new HttpRequestInterceptor() {
        @Override
        public void process(HttpRequest request, HttpContext context) {
            if (!request.containsHeader(HEADER_ACCEPT_ENCODING)) {
                request.addHeader(HEADER_ACCEPT_ENCODING, ENCODING_GZIP);
            }
            for (String header : clientHeaderMap.keySet()) {
                request.addHeader(header, clientHeaderMap.get(header));
            }
        }
    });

    httpClient.addResponseInterceptor(new HttpResponseInterceptor() {
        @Override
        public void process(HttpResponse response, HttpContext context) {
            final HttpEntity entity = response.getEntity();
            if (entity == null) {
                return;
            }
            final Header encoding = entity.getContentEncoding();
            if (encoding != null) {
                for (HeaderElement element : encoding.getElements()) {
                    if (element.getName().equalsIgnoreCase(ENCODING_GZIP)) {
                        response.setEntity(new InflatingEntity(entity));
                        break;
                    }
                }
            }
        }
    });

    httpClient
            .setHttpRequestRetryHandler(new RetryHandler(DEFAULT_MAX_RETRIES, DEFAULT_RETRY_SLEEP_TIME_MILLIS));
}

---

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