Example usage for org.apache.http.impl.client CloseableHttpClient execute

List of usage examples for org.apache.http.impl.client CloseableHttpClient execute

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Introduction

In this page you can find the example usage for org.apache.http.impl.client CloseableHttpClient execute.

Prototype

public CloseableHttpResponse execute(final HttpUriRequest request) throws IOException, ClientProtocolException

Source Link

Usage

From source file:siddur.solidtrust.azure.AzureCarConstants.java

public static void main(String[] args) throws Exception {
    String url = OPENDATA_RWD_CSV_POST_URL;
    HttpPost request = new HttpPost(url);
    List<NameValuePair> nvps = new ArrayList<NameValuePair>();
    nvps.add(new BasicNameValuePair("view", VIEW));
    nvps.add(new BasicNameValuePair("method", METHOD));
    request.setEntity(new UrlEncodedFormEntity(nvps));
    CloseableHttpClient httpClient = HttpClients.custom().build();
    CloseableHttpResponse response = httpClient.execute(request);
    InputStream is = response.getEntity().getContent();
    IOUtils.copy(is, System.out);
}

From source file:org.apache.jmeter.protocol.http.proxy.NonGuiProxySample.java

public static void main(String[] args) throws IllegalUserActionException, IOException {
    JMeterUtils.setJMeterHome("./"); // Or wherever you put it.
    JMeterUtils.loadJMeterProperties(JMeterUtils.getJMeterBinDir() + "/jmeter.properties");
    JMeterUtils.initLocale();//from   w  w w .java 2s .  c  om

    TestPlan testPlan = new TestPlan();
    ThreadGroup threadGroup = new ThreadGroup();
    ListedHashTree testPlanTree = new ListedHashTree();
    testPlanTree.add(testPlan);
    testPlanTree.add(threadGroup, testPlan);

    JMeterTreeModel treeModel = new JMeterTreeModel(new Object());

    JMeterTreeNode root = (JMeterTreeNode) treeModel.getRoot();
    treeModel.addSubTree(testPlanTree, root);

    ProxyControl proxy = new ProxyControl();
    proxy.setNonGuiTreeModel(treeModel);
    proxy.setTarget(treeModel.getNodeOf(threadGroup));
    proxy.setPort(8282);

    treeModel.addComponent(proxy, (JMeterTreeNode) root.getChildAt(1));

    proxy.startProxy();
    HttpHost proxyHost = new HttpHost("localhost", 8282);
    DefaultProxyRoutePlanner routePlanner = new DefaultProxyRoutePlanner(proxyHost);
    CloseableHttpClient httpclient = HttpClients.custom().setRoutePlanner(routePlanner).build();

    try {
        httpclient.execute(new HttpGet("http://example.invalid"));
    } catch (Exception e) {
        //
    }
    proxy.stopProxy();

    try (ByteArrayOutputStream out = new ByteArrayOutputStream()) {
        SaveService.saveTree(treeModel.getTestPlan(), out);
        out.close();
        System.out.println(out.toString());
    }

}

From source file:adapter.tdb.sync.clients.GetVocabularyOfMagicDrawAdapterAndPushToStore.java

public static void main(String[] args) {

    Thread thread = new Thread() {
        public void start() {

            URI vocabURI = URI.create("http://localhost:8080/oslc4jmagicdraw/services/sysml-rdfvocabulary");

            // create an empty RDF model
            Model model = ModelFactory.createDefaultModel();

            // use FileManager to read OSLC Resource Shape in RDF
            //            String inputFileName = "file:C:/Users/Axel/git/EcoreMetamodel2OSLCSpecification/EcoreMetamodel2OSLCSpecification/Resource Shapes/Block.rdf";
            //            String inputFileName = "file:C:/Users/Axel/git/ecore2oslc/EcoreMetamodel2OSLCSpecification/RDF Vocabulary/sysmlRDFVocabulary of OMG.rdf";
            //            InputStream in = FileManager.get().open(inputFileName);
            //            if (in == null) {
            //               throw new IllegalArgumentException("File: " + inputFileName
            //                     + " not found");
            //            }

            // create TDB dataset
            String directory = TriplestoreUtil.getTriplestoreLocation();
            Dataset dataset = TDBFactory.createDataset(directory);
            Model tdbModel = dataset.getDefaultModel();
            try {

                HttpGet httpget = new HttpGet(vocabURI);
                httpget.addHeader("accept", "application/rdf+xml");
                CloseableHttpClient httpClient = HttpClients.createDefault();
                HttpResponse response = httpClient.execute(httpget);
                HttpEntity entity = response.getEntity();
                if (entity != null) {
                    InputStream inputStream = entity.getContent();
                    model.read(inputStream, null);
                    tdbModel.add(model);
                }/* w ww .  j  a v  a2s  .c  o m*/

            } catch (IllegalArgumentException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (ClientProtocolException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IOException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            tdbModel.close();
            dataset.close();
        }
    };
    thread.start();
    try {
        thread.join();
        System.out.println("Vocabulary of OSLC MagicDraw SysML adapter added to triplestore");
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

From source file:com.sim.demo.httpclient.httpget.BaiduDemo.java

/**
 * @param args// w w  w .ja  v  a 2 s .c  o  m
 * @throws IOException 
 * @throws ClientProtocolException 
 */
public static void main(String[] args) throws ClientProtocolException, IOException {
    CloseableHttpClient httpClient = HttpClients.createDefault();

    HttpGet httpGet = new HttpGet("http://www.baidu.com");

    System.out.println(httpGet.getURI().toString());

    CloseableHttpResponse response = httpClient.execute(httpGet);

    int statusCode = response.getStatusLine().getStatusCode();
    if (statusCode == 200) {
        HttpEntity entity = response.getEntity();

        String context = EntityUtils.toString(entity, "UTF-8");

        System.out.println("context : " + context);
    }

    httpClient.close();

}

From source file:com.dreamer.QuickStart.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {//from  ww w  . ja v a 2s.c  om
        HttpGet httpGet = new HttpGet("http://localhost:8080");
        CloseableHttpResponse response1 = httpclient.execute(httpGet);
        // The underlying HTTP connection is still held by the response object
        // to allow the response content to be streamed directly from the network socket.
        // In order to ensure correct deallocation of system resources
        // the user MUST call CloseableHttpResponse#close() from a finally clause.
        // Please note that if response content is not fully consumed the underlying
        // connection cannot be safely re-used and will be shut down and discarded
        // by the connection manager.
        try {
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity1);
        } finally {
            response1.close();
        }

        /*HttpPost httpPost = new HttpPost("http://targethost/login");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("username", "vip"));
        nvps.add(new BasicNameValuePair("password", "secret"));
        httpPost.setEntity(new UrlEncodedFormEntity(nvps));
        CloseableHttpResponse response2 = httpclient.execute(httpPost);
                
        try {
        System.out.println(response2.getStatusLine());
        HttpEntity entity2 = response2.getEntity();
        // do something useful with the response body
        // and ensure it is fully consumed
        EntityUtils.consume(entity2);
        } finally {
        response2.close();
        }*/
    } finally {
        httpclient.close();
    }
}

From source file:com.test.httpClient.QuickStart.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {//  www . j av a 2s.co m
        HttpGet httpGet = new HttpGet("http://www.baidu.com");
        CloseableHttpResponse response1 = httpclient.execute(httpGet);
        // The underlying HTTP connection is still held by the response object
        // to allow the response content to be streamed directly from the network socket.
        // In order to ensure correct deallocation of system resources
        // the user MUST call CloseableHttpResponse#close() from a finally clause.
        // Please note that if response content is not fully consumed the underlying
        // connection cannot be safely re-used and will be shut down and discarded
        // by the connection manager.
        try {
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity1);
        } finally {
            response1.close();
        }

        HttpPost httpPost = new HttpPost("http://www.baidu.com");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("username", "vip"));
        nvps.add(new BasicNameValuePair("password", "secret"));
        httpPost.setEntity(new UrlEncodedFormEntity(nvps));
        CloseableHttpResponse response2 = httpclient.execute(httpPost);

        try {
            System.out.println(response2.getStatusLine());
            HttpEntity entity2 = response2.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity2);
        } finally {
            response2.close();
        }
    } finally {
        httpclient.close();
    }
}

From source file:demo.test.tutorial_learn.QuickStart.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/* w w w  .j a  v a2s  .  c o  m*/
        HttpGet httpGet = new HttpGet("http://httpbin.org/get");
        CloseableHttpResponse response1 = httpclient.execute(httpGet);
        // The underlying HTTP connection is still held by the response object
        // to allow the response content to be streamed directly from the network socket.
        // In order to ensure correct deallocation of system resources
        // the user MUST call CloseableHttpResponse#close() from a finally clause.
        // Please note that if response content is not fully consumed the underlying
        // connection cannot be safely re-used and will be shut down and discarded
        // by the connection manager.
        try {
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity1);
        } finally {
            response1.close();
        }

        HttpPost httpPost = new HttpPost("http://httpbin.org/post");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("username", "vip"));
        nvps.add(new BasicNameValuePair("password", "secret"));
        httpPost.setEntity(new UrlEncodedFormEntity(nvps));
        CloseableHttpResponse response2 = httpclient.execute(httpPost);

        try {
            System.out.println(response2.getStatusLine());
            HttpEntity entity2 = response2.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity2);
        } finally {
            response2.close();
        }
    } finally {
        httpclient.close();
    }
}

From source file:com.cloverframework.core.QuickStart.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/*from w w  w .j a v  a 2 s .  c  o  m*/
        HttpGet httpGet = new HttpGet("http://www.sina.com.cn/");
        CloseableHttpResponse response1 = httpclient.execute(httpGet);
        // The underlying HTTP connection is still held by the response object
        // to allow the response content to be streamed directly from the network socket.
        // In order to ensure correct deallocation of system resources
        // the user MUST call CloseableHttpResponse#close() from a finally clause.
        // Please note that if response content is not fully consumed the underlying
        // connection cannot be safely re-used and will be shut down and discarded
        // by the connection manager.
        try {
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity1);
        } finally {
            response1.close();
        }

        HttpPost httpPost = new HttpPost("http://www.sina.com.cn/login");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("username", "vip"));
        nvps.add(new BasicNameValuePair("password", "secret"));
        httpPost.setEntity(new UrlEncodedFormEntity(nvps));
        CloseableHttpResponse response2 = httpclient.execute(httpPost);

        try {
            System.out.println(response2.getStatusLine());
            HttpEntity entity2 = response2.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity2);
        } finally {
            response2.close();
        }
    } finally {
        httpclient.close();
    }
}

From source file:com.http.QuickStart.java

public static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {//from  w w  w.ja v a  2s  .co  m
        HttpGet httpGet = new HttpGet("http://localhost:8081/cring/jsp/user/index.jsp");
        CloseableHttpResponse response1 = httpclient.execute(httpGet);
        // The underlying HTTP connection is still held by the response object
        // to allow the response content to be streamed directly from the network socket.
        // In order to ensure correct deallocation of system resources
        // the user MUST either fully consume the response content  or abort request
        // execution by calling CloseableHttpResponse#close().

        try {
            System.out.println(response1.getStatusLine());
            HttpEntity entity1 = response1.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity1);
        } finally {
            response1.close();
        }

        HttpPost httpPost = new HttpPost("http://localhost:8081/cring/jsp/user/userLogin.do?method=login");
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("username", "057185581120"));
        nvps.add(new BasicNameValuePair("password", "111111"));
        httpPost.setEntity(new UrlEncodedFormEntity(nvps));
        CloseableHttpResponse response2 = httpclient.execute(httpPost);

        try {
            System.out.println(response2.getStatusLine());
            HttpEntity entity2 = response2.getEntity();
            // do something useful with the response body
            // and ensure it is fully consumed
            EntityUtils.consume(entity2);
        } finally {
            response2.close();
        }
    } finally {
        httpclient.close();
    }
}

From source file:com.lxf.spider.client.ClientAbortMethod.java

public final static void main(String[] args) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/* w w w .j a va 2s.  c  o  m*/
        HttpGet httpget = new HttpGet("http://www.apache.org/");

        System.out.println("Executing request " + httpget.getURI());
        CloseableHttpResponse response = httpclient.execute(httpget);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            // Do not feel like reading the response body
            // Call abort on the request object
            httpget.abort();
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}