Example usage for java.lang String equals

Introduction

In this page you can find the example usage for java.lang String equals.

Prototype

public boolean equals(Object anObject) 

Source Link

Document

Compares this string to the specified object.

Usage

From source file:Main.java

public static void main(String[] args) {
    Scanner scanner = new Scanner(System.in);

    System.out.print("Username: ");
    String username = scanner.nextLine();

    System.out.print("Password: ");
    String password = scanner.nextLine();

    System.out.print("What is 2 + 2: ");
    int result = scanner.nextInt();

    if (username.equals("admin") && password.equals("secret") && result == 4) {
        System.out.println("Welcome");
    } else {//from   w ww.j  a  va 2  s.  c o m
        System.out.println("Invalid username or password!");
    }
}

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From source file:com.liferay.mobile.sdk.BuilderAntTask.java

public static void main(String[] args) {
    Map<String, String> arguments = parseArguments(args);

    String url = arguments.get("url");
    String context = arguments.get("context");
    String filter = arguments.get("filter");

    StringBuilder sb = new StringBuilder();

    sb.append(url);/* w w w  . j a  va  2 s  .  co  m*/

    if (Validator.isNotNull(context)) {
        sb.append("/");
        sb.append(context);
    }

    sb.append("/api/jsonws?discover");

    if (Validator.isNull(filter)) {
        sb.append("=/*");
    } else {
        sb.append("=/");
        sb.append(filter);
        sb.append("/*");
    }

    HttpClient client = new DefaultHttpClient();

    HttpGet get = new HttpGet(sb.toString());

    DiscoveryResponseHandler handler = new DiscoveryResponseHandler();

    try {
        String builderType = arguments.get("builder");

        Builder builder = null;

        if (builderType.equals("android")) {
            builder = new AndroidBuilder();
        }

        Discovery discovery = client.execute(get, handler);

        PortalVersion version = HttpUtil.getPortalVersion(url);

        if (Validator.isNull(filter)) {
            builder.buildAll(version, discovery);
        } else {
            builder.build(filter, version, discovery);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

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From source file:eu.scape_project.pc.hadoop.TikaIdentifyHadoopJob.java

/**
 * The main entry point./*from w  ww. j  a va  2  s.c  o  m*/
 */
public static void main(String[] args) throws ParseException {
    Configuration conf = new Configuration();
    GenericOptionsParser gop = new GenericOptionsParser(conf, args);
    HadoopJobCliConfig pc = new HadoopJobCliConfig();
    CommandLineParser cmdParser = new PosixParser();
    CommandLine cmd = cmdParser.parse(HadoopJobOptions.OPTIONS, gop.getRemainingArgs());
    if ((args.length == 0) || (cmd.hasOption(HadoopJobOptions.HELP_OPT))) {
        HadoopJobOptions.exit("Usage", 0);
    } else {
        HadoopJobOptions.initOptions(cmd, pc);
    }
    String dir = pc.getDirStr();

    String name = pc.getHadoopJobName();
    if (name == null || name.equals("")) {
        name = "tika_identification";
    }

    try {
        Job job = new Job(conf, name);

        // local debugging
        //            job.getConfiguration().set("mapred.job.tracker", "local");
        //            job.getConfiguration().set("fs.default.name", "file:///");

        job.setJarByClass(TikaIdentifyHadoopJob.class);

        job.setMapperClass(TikaIdentifyMapper.class);
        //job.setCombinerClass(TikaIdentifyReducer.class);
        job.setReducerClass(TikaIdentifyReducer.class);

        job.setInputFormatClass(TextInputFormat.class);

        job.setOutputFormatClass(TextOutputFormat.class);
        //SequenceFileOutputFormat.setOutputCompressionType(job, SequenceFile.CompressionType.NONE);

        //conf.setMapOutputKeyClass(Text.class);
        job.setMapOutputKeyClass(Text.class);
        job.setMapOutputValueClass(LongWritable.class);

        job.setOutputKeyClass(Text.class);
        job.setOutputValueClass(LongWritable.class);

        SequenceFileInputFormat.addInputPath(job, new Path(dir));
        String outpath = "output/" + System.currentTimeMillis() + "tid";
        FileOutputFormat.setOutputPath(job, new Path(outpath));
        job.waitForCompletion(true);
        System.out.print(outpath);
        System.exit(0);
    } catch (Exception e) {
        logger.error("I/O error", e);
    }
}

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From source file:com.home.ln_spring.ch4.NonSingleton.java

public static void main(String[] args) {
    GenericXmlApplicationContext ctx = new GenericXmlApplicationContext();
    ctx.load("classpath:app-context-xml.xml");
    ctx.refresh();//from   w  w  w .  ja v a2 s  .  c o m

    String str1 = (String) ctx.getBean("nonSingleton");
    String str2 = (String) ctx.getBean("nonSingleton");

    System.out.println("Identity Equal?: " + (str1 == str2));
    System.out.println("Value Equal:? " + str1.equals(str2));
    System.out.println(str1);
    System.out.println(str2);
}

---

From source file:FactQuoter.java

public static void main(String[] args) throws IOException {
    // This is how we set things up to read lines of text from the user.
    BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
    // Loop forever
    for (;;) {//from w w  w . j a va  2  s.  c o m
        // Display a prompt to the user
        System.out.print("FactQuoter> ");
        // Read a line from the user
        String line = in.readLine();
        // If we reach the end-of-file,
        // or if the user types "quit", then quit
        if ((line == null) || line.equals("quit"))
            break;
        // Try to parse the line, and compute and print the factorial
        try {
            int x = Integer.parseInt(line);
            System.out.println(x + "! = " + Factorial4.factorial(x));
        }
        // If anything goes wrong, display a generic error message
        catch (Exception e) {
            System.out.println("Invalid Input");
        }
    }
}

---

From source file:org.switchyard.quickstarts.demo.policy.security.wss.signencrypt.WorkServiceMain.java

public static void main(String... args) throws Exception {
    Set<String> policies = new HashSet<String>();
    for (String arg : args) {
        arg = Strings.trimToNull(arg);//from ww  w.  j  a  v  a2 s .  c o  m
        if (arg != null) {
            if (arg.equals(CONFIDENTIALITY) || arg.equals(SIGNENCRYPT) || arg.equals(HELP)) {
                policies.add(arg);
            } else {
                LOGGER.error(MAVEN_USAGE);
                throw new Exception(MAVEN_USAGE);
            }
        }
    }
    if (policies.contains(HELP)) {
        LOGGER.info(MAVEN_USAGE);
    } else {
        final String scheme;
        final int port;
        if (policies.contains(CONFIDENTIALITY)) {
            scheme = "https";
            port = getPort(8443);
            SSLContext sslcontext = SSLContext.getInstance("TLS");
            sslcontext.init(null, null, null);
            SSLSocketFactory sf = new SSLSocketFactory(sslcontext, SSLSocketFactory.STRICT_HOSTNAME_VERIFIER);
            Scheme https = new Scheme(scheme, port, sf);
            SchemeRegistry sr = new SchemeRegistry();
            sr.register(https);
        } else {
            scheme = "http";
            port = getPort(8080);
        }
        boolean signencrypt = policies.contains(SIGNENCRYPT);
        invokeWorkService(scheme, port, getContext(), signencrypt);
    }
}

---

From source file:eu.scape_project.pc.hadoop.DroidIdentifyHadoopJob.java

/**
 * The main entry point./*from  w  ww  .j av a 2 s .  c  o  m*/
 */
public static void main(String[] args) throws ParseException {
    Configuration conf = new Configuration();
    GenericOptionsParser gop = new GenericOptionsParser(conf, args);
    HadoopJobCliConfig pc = new HadoopJobCliConfig();
    CommandLineParser cmdParser = new PosixParser();
    CommandLine cmd = cmdParser.parse(HadoopJobOptions.OPTIONS, gop.getRemainingArgs());
    if ((args.length == 0) || (cmd.hasOption(HadoopJobOptions.HELP_OPT))) {
        HadoopJobOptions.exit("Usage", 0);
    } else {
        HadoopJobOptions.initOptions(cmd, pc);
    }
    String dir = pc.getDirStr();

    String name = pc.getHadoopJobName();
    if (name == null || name.equals("")) {
        name = "droid_identification";
    }

    try {
        Job job = new Job(conf, name);

        // local debugging
        //            job.getConfiguration().set("mapred.job.tracker", "local");
        //            job.getConfiguration().set("fs.default.name", "file:///");

        job.setJarByClass(DroidIdentifyHadoopJob.class);

        job.setMapperClass(DroidIdentifyMapper.class);
        //job.setCombinerClass(DroidIdentifyReducer.class);
        job.setReducerClass(DroidIdentifyReducer.class);

        job.setInputFormatClass(TextInputFormat.class);

        job.setOutputFormatClass(TextOutputFormat.class);
        //SequenceFileOutputFormat.setOutputCompressionType(job, SequenceFile.CompressionType.NONE);

        //conf.setMapOutputKeyClass(Text.class);
        job.setMapOutputKeyClass(Text.class);
        job.setMapOutputValueClass(LongWritable.class);

        job.setOutputKeyClass(Text.class);
        job.setOutputValueClass(LongWritable.class);

        SequenceFileInputFormat.addInputPath(job, new Path(dir));
        String outpath = "output/" + System.currentTimeMillis() + "dri";
        FileOutputFormat.setOutputPath(job, new Path(outpath));
        job.waitForCompletion(true);
        System.out.print(outpath);
        System.exit(0);
    } catch (Exception e) {
        logger.error("I/O error", e);
    }
}

---

From source file:com.cilogi.lid.util.TEA.java

public static void main(String[] args) {
    /* Create a cipher using the first 16 bytes of the passphrase */
    TEA tea = new TEA("And is there honey still for tea?".getBytes());

    byte[] original = quote.getBytes(Charsets.UTF_8);

    /* Run it through the cipher... and back */
    byte[] crypt = tea.encrypt(original);
    byte[] result = tea.decrypt(crypt);

    /* Ensure that all went well */
    String test = new String(result, Charsets.UTF_8);
    if (!test.equals(quote))
        throw new RuntimeException("Fail");
}

---

From source file:cat.tv3.eng.rec.recomana.lupa.visualization.ClustersToJson.java

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

    String host = args[0];// www .  j  a va  2s .  co  m
    int port = Integer.parseInt(args[1]);
    Jedis jedis = new Jedis(host, port, 20000);

    // Cluster to binary tree visualitzation
    Map<String, String> attr_cluster = jedis.hgetAll("ClusterBinaryTree-Arrel");
    String cluster_name = attr_cluster.get("cluster_ids_name");

    JSONObject cluster;
    if (!cluster_name.equals("cluster_splited")) {
        cluster = new JSONObject();
        cluster.put("name", "arrel");
    } else {
        String id_left_centroid = attr_cluster.get("id_left_centroid");
        String id_right_centroid = attr_cluster.get("id_right_centroid");

        String hash_left = attr_cluster.get("hash_left");
        String hash_right = attr_cluster.get("hash_right");

        cluster = new JSONObject();
        cluster.put("name", "arrel");
        cluster.put("children", hashToJSONArrayRepresentationBinaryTree(id_left_centroid, hash_left, jedis,
                id_right_centroid, hash_right));
    }
    jedis.disconnect();

    Writer out = new BufferedWriter(
            new OutputStreamWriter(new FileOutputStream("data_toVisualize/cluster.json"), "UTF-8"));
    try {
        out.write(cluster.toJSONString());
    } finally {
        out.close();
    }
}

---

From source file:org.switchyard.quickstarts.demo.security.propagation.jms.WorkServiceMain.java

public static void main(String... args) throws Exception {
    Set<String> policies = new HashSet<String>();
    for (String arg : args) {
        arg = Strings.trimToNull(arg);//from   ww w .  j a  v  a 2s  .  c o m
        if (arg != null) {
            if (arg.equals(CONFIDENTIALITY) || arg.equals(CLIENT_AUTHENTICATION) || arg.equals(HELP)) {
                policies.add(arg);
            } else {
                LOGGER.error(MAVEN_USAGE);
                throw new Exception(MAVEN_USAGE);
            }
        }
    }
    if (policies.contains(HELP)) {
        LOGGER.info(MAVEN_USAGE);
    } else {
        final String scheme;
        final int port;
        if (policies.contains(CONFIDENTIALITY)) {
            scheme = "https";
            port = getPort(8443);
            SSLContext sslcontext = SSLContext.getInstance("TLS");
            sslcontext.init(null, null, null);
            SSLSocketFactory sf = new SSLSocketFactory(sslcontext, SSLSocketFactory.STRICT_HOSTNAME_VERIFIER);
            Scheme https = new Scheme(scheme, port, sf);
            SchemeRegistry sr = new SchemeRegistry();
            sr.register(https);
        } else {
            scheme = "http";
            port = getPort(8080);
        }
        String[] userPass = policies.contains(CLIENT_AUTHENTICATION) ? new String[] { "kermit", "the-frog-1" }
                : null;
        invokeWorkService(scheme, port, getContext(), userPass);
    }
}

---

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