Example usage for java.util List add

Introduction

In this page you can find the example usage for java.util List add.

Prototype

boolean add(E e);

Source Link

Document

Appends the specified element to the end of this list (optional operation).

Usage

From source file:Main.java

public static void main(String[] args) {
    List<Integer> list = new ArrayList<>();
    long expectedSum = 0;
    for (int i = 0; i < 10000; i++) {
        int random = 1 + (int) (Math.random() * ((100 - 1) + 1));
        list.add(random);
        expectedSum += random;/*from ww w.j a  v a  2 s  .c  o  m*/
    }
    System.out.println("expected sum: " + expectedSum);
    ForkJoinPool forkJoinPool = new ForkJoinPool(Runtime.getRuntime().availableProcessors());
    RecursiveSum recursiveSum = new RecursiveSum(list, 0, list.size());
    long recSum = forkJoinPool.invoke(recursiveSum);
    System.out.println("recursive-sum: " + recSum);
}

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From source file:httpclient.client.ClientFormLogin.java

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

    // prepare parameters
    HttpParams params = new BasicHttpParams();
    HttpProtocolParams.setUserAgent(params, Constants.BROWSER_TYPE);
    HttpProtocolParams.setUseExpectContinue(params, true);
    DefaultHttpClient httpclient = new DefaultHttpClient(params);

    String loginURL = "http://10.1.1.251/login.asp";
    HttpGet httpget = new HttpGet(loginURL);
    HttpResponse response = httpclient.execute(httpget);
    HttpEntity entity = response.getEntity();
    if (entity != null) {
        entity.consumeContent();//from w ww.j a va2  s .c om
    }
    System.out.println("Initial set of cookies:");
    List<Cookie> cookies = httpclient.getCookieStore().getCookies();
    if (cookies.isEmpty()) {
        System.out.println("None");
    } else {
        for (int i = 0; i < cookies.size(); i++) {
            System.out.println("- " + cookies.get(i).toString());
        }
    }

    HttpPost httpost = new HttpPost(loginURL);
    List<NameValuePair> nvps = new ArrayList<NameValuePair>();
    nvps.add(new BasicNameValuePair("name", "fangdj"));
    nvps.add(new BasicNameValuePair("passwd", "1111"));

    httpost.setEntity(new UrlEncodedFormEntity(nvps, HTTP.UTF_8));

    response = httpclient.execute(httpost);
    entity = response.getEntity();
    for (Header h : response.getAllHeaders()) {
        System.out.println(h);
    }
    System.out.println("Login form get: " + response.getStatusLine());
    if (entity != null) {
        entity.consumeContent();
    }

    System.out.println("Post logon cookies:");
    cookies = httpclient.getCookieStore().getCookies();
    if (cookies.isEmpty()) {
        System.out.println("None");
    } else {
        for (int i = 0; i < cookies.size(); i++) {
            System.out.println("- " + cookies.get(i).toString());
        }
    }

    String mainURL = "http://10.1.1.251/ONWork/Record_save.asp";

    HttpPost mainHttPost = new HttpPost(mainURL);
    List<NameValuePair> mainNvps = new ArrayList<NameValuePair>();
    mainNvps.add(new BasicNameValuePair("EMP_NO", "13028"));
    mainNvps.add(new BasicNameValuePair("pwd", "1111"));
    mainNvps.add(new BasicNameValuePair("cmd2", "Apply"));

    httpost.setEntity(new UrlEncodedFormEntity(mainNvps, HTTP.UTF_8));

    response = httpclient.execute(mainHttPost);
    System.out.println(Tools.InputStreamToString(response.getEntity().getContent()));
    // 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.sm.store.server.grizzly.RemoteScan4ReplicaServer.java

public static void main(String[] args) {
    String[] opts = new String[] { "-configPath", "-start" };
    String[] defaults = new String[] { "./config", "true" };
    String[] paras = getOpts(args, opts, defaults);

    String configPath = paras[0];
    if (configPath.length() == 0) {
        logger.error("missing config path");
        throw new RuntimeException("missing -configPath");
    }/*from  w w w.  j a  v a  2 s .  com*/
    //make sure path is in proper format
    configPath = getPath(configPath);
    boolean start = Boolean.valueOf(paras[1]);
    logger.info("read stores.xml from " + configPath);
    BuildRemoteConfig bsc = new BuildRemoteConfig(configPath + "/stores.xml");
    GZScan4RemoteServer cs = new GZScan4RemoteServer(bsc.build());
    logger.info("hookup jvm shutdown process");
    cs.hookShutdown();
    if (start) {
        logger.info("server is starting " + cs.toString());
        cs.startServer();
    } else
        logger.warn("server is staged and wait to be started");
    List list = new ArrayList();
    //add jmx metric
    List<String> stores = cs.getAllStoreNames();
    for (String store : stores) {
        list.add(cs.getRemoteStore(store));
    }
    // add additional name into list for Scan4RemoteServer
    list.add(cs);
    stores.add("Scan4RemoteServer");
    JmxService jms = new JmxService(list, stores);
}

---

From source file:com.sm.store.server.netty.RemoteScan4ReplicaServer.java

public static void main(String[] args) {
    String[] opts = new String[] { "-configPath", "-start" };
    String[] defaults = new String[] { "./config", "true" };
    String[] paras = getOpts(args, opts, defaults);

    String configPath = paras[0];
    if (configPath.length() == 0) {
        logger.error("missing config path");
        throw new RuntimeException("missing -configPath");
    }/*  ww w .java  2s . c  o  m*/
    //make sure path is in proper format
    configPath = getPath(configPath);
    boolean start = Boolean.valueOf(paras[1]);
    logger.info("read stores.xml from " + configPath);
    BuildRemoteConfig bsc = new BuildRemoteConfig(configPath + "/stores.xml");
    Scan4RemoteServer cs = new Scan4RemoteServer(bsc.build());
    logger.info("hookup jvm shutdown process");
    cs.hookShutdown();
    if (start) {
        logger.info("server is starting " + cs.toString());
        cs.startServer();
    } else
        logger.warn("server is staged and wait to be started");
    List list = new ArrayList();
    //add jmx metric
    List<String> stores = cs.getAllStoreNames();
    for (String store : stores) {
        list.add(cs.getRemoteStore(store));
    }
    // add additional name into list for Scan4RemoteServer
    list.add(cs);
    stores.add("Scan4RemoteServer");
    JmxService jms = new JmxService(list, stores);
}

---

From source file:Main.java

public static void main(String... args) {
    final int MAX_VAL = 99999;
    List<Integer> linkedList = new LinkedList<Integer>();
    List<Integer> arrayList = new ArrayList<Integer>();
    for (int i = 0; i < MAX_VAL; i++) {
        linkedList.add(i);
        arrayList.add(i);//  www  .java 2  s. c o m
    }
    long time = System.nanoTime();

    for (int i = 0; i < MAX_VAL; i++) {
        linkedList.add(MAX_VAL / 2, i);
    }
    System.out.println("LinkedList add:" + (System.nanoTime() - time));

    time = System.nanoTime();
    for (int i = 0; i < MAX_VAL; i++) {
        arrayList.add(MAX_VAL / 2, i);
    }
    System.out.println("ArrayList add:" + (System.nanoTime() - time));

    // Reset the lists
    linkedList = new LinkedList<Integer>();
    arrayList = new ArrayList<Integer>();
    for (int i = 0; i < MAX_VAL; i++) {
        linkedList.add(i);
        arrayList.add(i);
    }

    time = System.nanoTime();
    ListIterator<Integer> li = linkedList.listIterator(MAX_VAL / 2);
    for (int i = 0; i < MAX_VAL; i++) {
        li.add(i);
    }
    System.out.println("LinkedList iterator add:" + (System.nanoTime() - time));

    time = System.nanoTime();
    ListIterator<Integer> ali = arrayList.listIterator(MAX_VAL / 2);
    for (int i = 0; i < MAX_VAL; i++) {
        ali.add(i);
    }
    System.out.println("ArrayList iterator add:" + (System.nanoTime() - time));
}

---

From source file:MainClass.java

public static void main(String args[]) throws Exception {
    CertificateFactory cf = CertificateFactory.getInstance("X.509");
    List mylist = new ArrayList();
    for (int i = 0; i < args.length; i++) {
        FileInputStream in = new FileInputStream(args[i]);
        Certificate c = cf.generateCertificate(in);
        mylist.add(c);
    }//w  w  w .j  av a2s  .  com
    CertPath cp = cf.generateCertPath(mylist);
    List cplist = cp.getCertificates();
    Object[] o = cplist.toArray();
    for (int i = 0; i < o.length; i++) {
        X509Certificate c = (X509Certificate) o[i];
        System.out.println(c.getSubjectDN());
        byte[] pbk = c.getPublicKey().getEncoded();
        for (int j = 0; j < pbk.length; j++) {
            System.out.print(pbk[j] + ",");
        }
        System.out.println("\nIssued by " + c.getIssuerDN());
    }
}

---

From source file:edu.cmu.lti.oaqa.bio.index.medline.annotated.query.SimpleQueryApp.java

public static void main(String[] args) {
    Options options = new Options();

    options.addOption("u", null, true, "Solr URI");
    options.addOption("n", null, true, "Max # of results");

    CommandLineParser parser = new org.apache.commons.cli.GnuParser();

    try {/* w w w  . j  ava 2  s .c om*/
        CommandLine cmd = parser.parse(options, args);
        String solrURI = null;

        solrURI = cmd.getOptionValue("u");
        if (solrURI == null) {
            Usage("Specify Solr URI");
        }

        SolrServerWrapper solr = new SolrServerWrapper(solrURI);

        int numRet = 10;

        if (cmd.hasOption("n")) {
            numRet = Integer.parseInt(cmd.getOptionValue("n"));
        }

        List<String> fieldList = new ArrayList<String>();
        fieldList.add(UtilConstMedline.ID_FIELD);
        fieldList.add(UtilConstMedline.SCORE_FIELD);
        fieldList.add(UtilConstMedline.ARTICLE_TITLE_FIELD);
        fieldList.add(UtilConstMedline.ENTITIES_DESC_FIELD);
        fieldList.add(UtilConstMedline.ABSTRACT_TEXT_FIELD);

        BufferedReader sysInReader = new BufferedReader(new InputStreamReader(System.in));
        Joiner commaJoiner = Joiner.on(',');

        while (true) {
            System.out.println("Input query: ");
            String query = sysInReader.readLine();
            if (null == query)
                break;

            QueryTransformer qt = new QueryTransformer(query);

            String tranQuery = qt.getQuery();

            System.out.println("Translated query:");
            System.out.println(tranQuery);
            System.out.println("=========================");

            SolrDocumentList res = solr.runQuery(tranQuery, fieldList, numRet);

            System.out.println("Found " + res.getNumFound() + " entries");

            for (SolrDocument doc : res) {
                String id = (String) doc.getFieldValue(UtilConstMedline.ID_FIELD);
                float score = (Float) doc.getFieldValue(UtilConstMedline.SCORE_FIELD);
                String title = (String) doc.getFieldValue(UtilConstMedline.ARTICLE_TITLE_FIELD);
                String titleAbstract = (String) doc.getFieldValue(UtilConstMedline.ABSTRACT_TEXT_FIELD);

                System.out.println(score + " PMID=" + id + " " + titleAbstract);

                String entityDesc = (String) doc.getFieldValue(UtilConstMedline.ENTITIES_DESC_FIELD);
                System.out.println("Entities:");
                for (EntityEntry e : EntityEntry.parseEntityDesc(entityDesc)) {
                    System.out.println(String.format("[%d %d] concept=%s concept_ids=%s", e.mStart, e.mEnd,
                            e.mConcept, commaJoiner.join(e.mConceptIds)));
                }
            }
        }

        solr.close();

    } catch (ParseException e) {
        Usage("Cannot parse arguments");
    } catch (Exception e) {
        System.err.println("Terminating due to an exception: " + e);
        System.exit(1);
    }
}

---

From source file:com.dianping.maven.plugin.tools.wms.WorkspaceManagementServiceImpl.java

public static void main(String[] args) throws Exception {
    WorkspaceManagementServiceImpl wms = new WorkspaceManagementServiceImpl();
    wms.setRepositoryManager(new RepositoryManager() {

        @Override//from  ww w  .  j  a  va 2  s . c o m
        public Repository find(String project) {
            if ("shop-web".equals(project)) {
                return new SvnRepository("http://192.168.8.45:81/svn/dianping/dianping/shop/trunk/shop-web/",
                        "-", "-", -1l);
            } else if ("user-web".equals(project)) {
                return new SvnRepository("http://192.168.8.45:81/svn/dianping/dianping/user/trunk/user-web/",
                        "-", "-", -1l);
            } else {
                return null;
            }
        }
    });
    WorkspaceContext context = new WorkspaceContext();
    List<String> projects = new ArrayList<String>();
    projects.add("shop-web");
    // projects.add("user-web");
    context.setProjects(projects);
    context.setBaseDir(new File("/Users/leoleung/test"));
    wms.create(context, System.out);
}

---

From source file:edu.asu.ca.kaushik.algorithms.twostage.TwoStageOnlineGreedy.java

/**
 * @param args//from w w w .  j a  v  a 2 s  . com
 * @throws IOException 
 */
public static void main(String[] args) throws IOException {
    int t = 0, k1 = 0, k2 = 0, v = 0, times = 0, f = 0, s = 0;

    if (args.length == 7) {
        t = Integer.parseInt(args[0]);
        v = Integer.parseInt(args[1]);
        k1 = Integer.parseInt(args[2]);
        k2 = Integer.parseInt(args[3]);
        times = Integer.parseInt(args[4]);
        f = Integer.parseInt(args[5]);
        s = Integer.parseInt(args[6]);
    } else {
        System.err.println("Need seven arguments- t, v, kStart, kEnd, times, firstStage and slack percent");
        System.exit(1);
    }

    List<CAGenAlgo> algoList = new ArrayList<CAGenAlgo>();

    algoList.add(new TwoStageOnlineGreedy(times, f, s));

    OutputFormatter formatter = new TableOutputFormatter("data\\out\\tables\\two-stage",
            "two-stage-greedy-" + times + "-times");

    Runner runner = new Runner(formatter);
    runner.setParam(t, v, k1, k2);
    runner.setAlgos(algoList);
    runner.run();
}

---

From source file:me.smoe.adar.pool.commonpool.CommonPool.java

public static void main(String[] args) throws NoSuchElementException, IllegalStateException, Exception {
    GenericObjectPool<Book> objectPool = new GenericObjectPool<Book>(new BookPoolFactory(),
            buildPoolConfig(5, 10, 2));/*w w  w.ja v a  2 s .  co  m*/
    prestartCorePool(objectPool);

    List<Book> books = new LinkedList<Book>();
    for (int i = 0; i < 10; i++) {
        books.add(objectPool.borrowObject());
    }

    for (Book book : books) {
        objectPool.returnObject(book);
    }
}

---

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