List of usage examples for java.lang String equals
public boolean equals(Object anObject)
From source file:DurableChat.java
/** Main program entry point. */ public static void main(String argv[]) { // Is there anything to do? if (argv.length == 0) { printUsage();// w w w . j ava2 s.c om System.exit(1); } // Values to be read from parameters String broker = DEFAULT_BROKER_NAME; String username = null; String password = DEFAULT_PASSWORD; // Check parameters for (int i = 0; i < argv.length; i++) { String arg = argv[i]; if (arg.equals("-b")) { if (i == argv.length - 1 || argv[i + 1].startsWith("-")) { System.err.println("error: missing broker name:port"); System.exit(1); } broker = argv[++i]; continue; } if (arg.equals("-u")) { if (i == argv.length - 1 || argv[i + 1].startsWith("-")) { System.err.println("error: missing user name"); System.exit(1); } username = argv[++i]; continue; } if (arg.equals("-p")) { if (i == argv.length - 1 || argv[i + 1].startsWith("-")) { System.err.println("error: missing password"); System.exit(1); } password = argv[++i]; continue; } if (arg.equals("-h")) { printUsage(); System.exit(1); } // Invalid argument System.err.println("error: unexpected argument: " + arg); printUsage(); System.exit(1); } // Check values read in. if (username == null) { System.err.println("error: user name must be supplied"); printUsage(); } // Start the JMS client for the "chat". DurableChat durableChat = new DurableChat(); durableChat.DurableChatter(broker, username, password); }
From source file:org.hyperic.hq.hqapi1.tools.PasswordEncryptor.java
public static void main(String[] args) throws Exception { String password1 = String.valueOf(PasswordField.getPassword(System.in, "Enter password: ")); String password2 = String.valueOf(PasswordField.getPassword(System.in, "Re-Enter password: ")); String encryptionKey = "defaultkey"; if (password1.equals(password2)) { System.out.print("Encryption Key: "); BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); encryptionKey = in.readLine();/* w w w . j a v a 2 s . c o m*/ if (encryptionKey.length() < 8) { System.out.println("Encryption key too short. Please use at least 8 characters"); System.exit(-1); } } else { System.out.println("Passwords don't match"); System.exit(-1); } System.out.println("The encrypted password is " + encryptPassword(password1, encryptionKey)); }
From source file:it.serasoft.pdi.PDITools.java
public static void main(String[] args) throws Exception { Options opts = new Options(); opts.addOption("report", false, "Generate a report documenting the procedures under analysis"); opts.addOption("follow", true, "Values: directory, links, none"); opts.addOption("outDir", true, "Path to output directory where we will write eventual output files"); opts.addOption("srcDir", true, "Path to base directory containing the PDI processes source"); CommandLineParser parser = new DefaultParser(); CommandLine cmdLine = parser.parse(opts, args); String outDir = cmdLine.hasOption("outDir") ? cmdLine.getOptionValue("outDir") : null; String srcDir = cmdLine.hasOption("srcDir") ? cmdLine.getOptionValue("srcDir") : null; String follow = cmdLine.hasOption("follow") ? cmdLine.getOptionValue("follow") : FOLLOW_DIR; // Follow links between procedures only if required and recurseSubdir = false (DEFAULT) boolean recurseDir = follow.equals(FOLLOW_DIR); boolean followLinks = follow.equals(FOLLOW_PROCLINKS); startReadingDir(srcDir, recurseDir, followLinks); }
From source file:se.berazy.api.examples.App.java
/** * Operation examples.// ww w .j a va2 s . c o m * @param args */ public static void main(String[] args) { Scanner scanner = null; try { client = new BookkeepingClient(); System.out.println("Choose operation to invoke:\n"); System.out.println("1. Create invoice"); System.out.println("2. Credit invoice"); scanner = new Scanner(System.in); while (scanner.hasNextLine()) { String line = scanner.nextLine(); line = (line != null) ? line.trim().toLowerCase() : ""; if (line.equals("1")) { outPutResponse(createInvoice()); } else if (line.equals("2")) { outPutResponse(creditInvoice()); } else if (line.equals("q") || line.equals("quit") || line.equals("exit")) { System.exit(0); } else { System.out.println("\nPlease choose an operation from 1-7."); } } scanner.close(); } catch (Exception ex) { System.out.println(String.format( "\nAn exception occured, press CTRL+C to exit or enter 'q', 'quit' or 'exit'.\n\nException: %s %s", ex.getMessage(), ex.getStackTrace())); } finally { if (scanner != null) { scanner.close(); } } }
From source file:com.cloud.test.utils.SubmitCert.java
public static void main(String[] args) { // Parameters List<String> argsList = Arrays.asList(args); Iterator<String> iter = argsList.iterator(); while (iter.hasNext()) { String arg = iter.next(); if (arg.equals("-c")) { certFileName = iter.next();//from w ww .j ava 2s. co m } if (arg.equals("-s")) { secretKey = iter.next(); } if (arg.equals("-a")) { apiKey = iter.next(); } if (arg.equals("-action")) { url = "Action=" + iter.next(); } } Properties prop = new Properties(); try { prop.load(new FileInputStream("conf/tool.properties")); } catch (IOException ex) { s_logger.error("Error reading from conf/tool.properties", ex); System.exit(2); } host = prop.getProperty("host"); port = prop.getProperty("port"); if (url.equals("Action=SetCertificate") && certFileName == null) { s_logger.error("Please set path to certificate (including file name) with -c option"); System.exit(1); } if (secretKey == null) { s_logger.error("Please set secretkey with -s option"); System.exit(1); } if (apiKey == null) { s_logger.error("Please set apikey with -a option"); System.exit(1); } if (host == null) { s_logger.error("Please set host in tool.properties file"); System.exit(1); } if (port == null) { s_logger.error("Please set port in tool.properties file"); System.exit(1); } TreeMap<String, String> param = new TreeMap<String, String>(); String req = "GET\n" + host + ":" + prop.getProperty("port") + "\n/" + prop.getProperty("accesspoint") + "\n"; String temp = ""; if (certFileName != null) { cert = readCert(certFileName); param.put("cert", cert); } param.put("AWSAccessKeyId", apiKey); param.put("Expires", prop.getProperty("expires")); param.put("SignatureMethod", prop.getProperty("signaturemethod")); param.put("SignatureVersion", "2"); param.put("Version", prop.getProperty("version")); StringTokenizer str1 = new StringTokenizer(url, "&"); while (str1.hasMoreTokens()) { String newEl = str1.nextToken(); StringTokenizer str2 = new StringTokenizer(newEl, "="); String name = str2.nextToken(); String value = str2.nextToken(); param.put(name, value); } //sort url hash map by key Set c = param.entrySet(); Iterator it = c.iterator(); while (it.hasNext()) { Map.Entry me = (Map.Entry) it.next(); String key = (String) me.getKey(); String value = (String) me.getValue(); try { temp = temp + key + "=" + URLEncoder.encode(value, "UTF-8") + "&"; } catch (Exception ex) { s_logger.error("Unable to set parameter " + value + " for the command " + param.get("command"), ex); } } temp = temp.substring(0, temp.length() - 1); String requestToSign = req + temp; String signature = UtilsForTest.signRequest(requestToSign, secretKey); String encodedSignature = ""; try { encodedSignature = URLEncoder.encode(signature, "UTF-8"); } catch (Exception ex) { ex.printStackTrace(); } String url = "http://" + host + ":" + prop.getProperty("port") + "/" + prop.getProperty("accesspoint") + "?" + temp + "&Signature=" + encodedSignature; s_logger.info("Sending request with url: " + url + "\n"); sendRequest(url); }
From source file:luisjosediez.Ejercicio2.java
/** * @param args the command line arguments *//*from w ww .j av a 2s . co m*/ public static void main(String[] args) { // TODO code application logic here System.out.println("Introduce la direccin de un servidor ftp: "); FTPClient cliente = new FTPClient(); String servFTP = cadena(); String clave = ""; System.out.println("Introduce usuario (vaco para conexin annima): "); String usuario = cadena(); String opcion; if (usuario.equals("")) { clave = ""; } else { System.out.println("Introduce contrasea: "); clave = cadena(); } try { cliente.setPassiveNatWorkaround(false); cliente.connect(servFTP, 21); boolean login = cliente.login(usuario, clave); if (login) { System.out.println("Conexin ok"); } else { System.out.println("Login incorrecto"); cliente.disconnect(); System.exit(1); } do { System.out.println("Orden [exit para salir]: "); opcion = cadena(); if (opcion.equals("ls")) { FTPFile[] files = cliente.listFiles(); String tipos[] = { "Fichero", "Directorio", "Enlace" }; for (int i = 0; i < files.length; i++) { System.out.println("\t" + files[i].getName() + "\t=> " + tipos[files[i].getType()]); } } else if (opcion.startsWith("cd ")) { try { cliente.changeWorkingDirectory(opcion.substring(3)); } catch (IOException e) { } } else if (opcion.equals("help")) { System.out.println( "Puede ejecutar los comandos 'exit', 'ls', 'cd', 'get' y 'upload'. Para ms detalles utilice 'help <comando>'."); } else if (opcion.startsWith("help ")) { if (opcion.endsWith(" get")) { System.out.println( "Permite descargar un archivo concreto. Uso: 'get <rutaArchivoADescargar>'."); } else if (opcion.endsWith(" ls")) { System.out.println("Lista los ficheros y directorios en la ubicacin actual. Uso: 'ls'."); } else if (opcion.endsWith(" cd")) { System.out.println("Permite cambiar la ubicacin actual. Uso: 'cd <rutaDestino>'."); } else if (opcion.endsWith(" put")) { System.out.println( "Permite subir un archivo al directorio actual. Uso: 'put <rutaArchivoASubir>'."); } } else if (opcion.startsWith("get ")) { try { System.out.println("Indique la carpeta de descarga: "); try (FileOutputStream fos = new FileOutputStream(cadena() + opcion.substring(4))) { cliente.retrieveFile(opcion.substring(4), fos); } catch (IOException e) { e.printStackTrace(); } } catch (Exception e) { } } else if (opcion.startsWith("put ")) { try { try { System.out.println(opcion.substring(4)); File local = new File(opcion.substring(4)); System.out.println(local.getName()); InputStream is = new FileInputStream(opcion.substring(4)); OutputStream os = cliente.storeFileStream(local.getName()); byte[] bytesIn = new byte[4096]; int read = 0; while ((read = is.read(bytesIn)) != -1) { os.write(bytesIn, 0, read); } is.close(); os.close(); boolean completed = cliente.completePendingCommand(); if (completed) { System.out.println("The file is uploaded successfully."); } } catch (IOException e) { e.printStackTrace(); } } catch (Exception e) { } } } while (!(opcion.equals("exit"))); boolean logout = cliente.logout(); if (logout) System.out.println("Logout..."); else System.out.println("Logout incorrecto"); cliente.disconnect(); } catch (Exception e) { e.printStackTrace(); } }
From source file:edu.uiowa.javatm.JavaTM.java
/** * @param args First one indicates which topic model to use *///from w ww. j a v a 2 s . com public static void main(String[] args) { TMGibbsSampler tmGibbsSampler = null; Option modelType = Option.builder("model").longOpt("model-type").desc("Type of topic models to use") .hasArg().required().build(); Option dataName = Option.builder("name").longOpt("data-name").desc("Data name: used for saving outputs") .hasArg().required().build(); Option alpha = Option.builder("a").longOpt("alpha") .desc("Dirichlet prior for document (author) over topic multinomial").hasArg().required().build(); Option beta = Option.builder("b").longOpt("beta").desc("Dirichlet prior for topic over word multinomial") .hasArg().required().build(); Option pi = Option.builder("p").longOpt("pi").desc("Dirichlet prior for topic over time multinomial") .hasArg().build(); Option K = Option.builder("K").longOpt("K").desc("The number of timestamp indices").hasArg().build(); /*Option tau = Option.builder("tau").longOpt("tau") .desc("Smoothing constant for topic time") .hasArg().build();*/ Option doc = Option.builder("doc").longOpt("document-file").desc("WD matrix to use").hasArg().required() .build(); Option voc = Option.builder("voc").longOpt("vocabulary-file") .desc("Vocabulary file of the corpus of interest").hasArg().required().build(); Option auth = Option.builder("auth").longOpt("auth-file").desc("Author indices for each token").hasArg() .build(); Option authArray = Option.builder("authArray").longOpt("author-list-file").desc("Author list").hasArg() .build(); Option dkArray = Option.builder("dk").longOpt("document-time-file").desc("Document timestamp file").hasArg() .build(); Option citationMat = Option.builder("cm").longOpt("citation-matrix") .desc("Citation overtime for the corpus").hasArg().build(); Option numTopics = Option.builder("topic").longOpt("num-topics").desc("The total number of topics").hasArg() .required().build(); Option numIters = Option.builder("iter").longOpt("num-iters").desc("The total number of iterations") .hasArg().required().build(); Option outputDir = Option.builder("odir").longOpt("output-dir").desc("Output directory").hasArg().required() .build(); Options options = new Options(); options.addOption(modelType).addOption(alpha).addOption(beta).addOption(numTopics).addOption(K) .addOption(pi).addOption(citationMat).addOption(numIters).addOption(doc).addOption(voc) .addOption(dkArray).addOption(outputDir).addOption(auth).addOption(authArray).addOption(dataName); CommandLineParser parser = new DefaultParser(); try { // parse the command line arguments CommandLine line = parser.parse(options, args); String model = line.getOptionValue("model"); String name = line.getOptionValue("name"); String docFile = line.getOptionValue("doc"); String vocFile = line.getOptionValue("voc"); int topics = Integer.parseInt(line.getOptionValue("topic")); int iters = Integer.parseInt(line.getOptionValue("iter")); double a = Double.parseDouble(line.getOptionValue("a")); double b = Double.parseDouble(line.getOptionValue("b")); String modelLower = model.toLowerCase(); if (modelLower.equals("lda")) { tmGibbsSampler = new LDAGibbsSampler(topics, iters, a, b, docFile, vocFile); } else if (modelLower.equals("at")) { String authFile = line.getOptionValue("auth"); String authArrayFile = line.getOptionValue("authArray"); //double tau_val = Double.parseDouble(line.getOptionValue("tau")); tmGibbsSampler = new ATGibbsSampler(topics, iters, a, b, docFile, vocFile, authFile, authArrayFile); } else if (modelLower.equals("tot")) { String dkFile = line.getOptionValue("dk"); //double tau_val = Double.parseDouble(line.getOptionValue("tau")); tmGibbsSampler = new ToTGibbsSampler(topics, iters, a, b, docFile, vocFile, dkFile); } else if (modelLower.equals("tiot")) { String timeFile = line.getOptionValue("dk"); String citationFile = line.getOptionValue("cm"); double p = Double.parseDouble(line.getOptionValue("p")); //int k = Integer.parseInt(line.getOptionValue("K")); tmGibbsSampler = new TIOTGibbsSampler(topics, iters, a, b, p, docFile, vocFile, timeFile, citationFile); } else { System.err.println("Invalid model type selection. Must be lda, at, tot or atot."); System.exit(ExitStatus.ILLEGAL_ARGUMENT); } long startTime = System.nanoTime(); tmGibbsSampler.fit(); TMOutcome outcome = tmGibbsSampler.get_outcome(); long endTime = System.nanoTime(); long duration = (endTime - startTime); System.out.println("Overall elapsed time: " + duration / 1000000000. + " seconds"); tmGibbsSampler.showTopics(10); outcome.showTopicDistribution(); String oDir = line.getOptionValue("odir"); if (!oDir.endsWith("/")) { oDir = oDir + "/"; } // append name to `oDir` oDir = oDir + name + "-"; if (modelLower.contains("tot")) { // topic over time (tot and atot) has beta distribution parameters to write Utils.write2DArray(((ToTOutcome) outcome).getPsi(), oDir + "psi-" + modelLower + ".csv"); } if (modelLower.contains("tiot")) { // topic over time (tot and atot) has beta distribution parameters to write Utils.write2DArray(((TIOTOutcome) outcome).getPsi(), oDir + "psi-" + modelLower + ".csv"); double[][][] ga = ((TIOTOutcome) outcome).getGa(); for (int t = 0; t < ga.length; t++) { Utils.write2DArray(ga[t], oDir + "gamma-" + t + "-" + modelLower + ".csv"); } } Utils.write2DArray(outcome.getPhi(), oDir + "phi-" + modelLower + ".csv"); Utils.write2DArray(outcome.getTheta(), oDir + "theta-" + modelLower + ".csv"); System.out.println("Output files saved to " + oDir); } catch (ParseException exp) { // oops, something went wrong System.err.println("Parsing failed. Reason: " + exp.getMessage()); } }
From source file:utilities.HashPassword.java
public static void main(String[] args) throws IOException { Md5PasswordEncoder encoder;//from w ww .jav a 2 s .c om ConsoleReader reader; String line, hash; try { System.out.printf("HashPassword 1.3%n"); System.out.printf("----------------%n%n"); encoder = new Md5PasswordEncoder(); reader = new ConsoleReader(); line = reader.readLine(); while (!line.equals("quit")) { hash = encoder.encodePassword(line, null); System.out.println(hash); line = reader.readLine(); } } catch (Throwable oops) { System.out.flush(); System.err.printf("%n%s%n", oops.getLocalizedMessage()); //oops.printStackTrace(System.out); } }
From source file:Text2ColumntStorageMR.java
@SuppressWarnings("deprecation") public static void main(String[] args) throws Exception { if (args.length != 3) { System.out.println("Text2ColumnStorageMR <input> <output> <columnStorageMode>"); System.exit(-1);/* w w w . j a v a 2s. c o m*/ } JobConf conf = new JobConf(Text2ColumntStorageMR.class); conf.setJobName("Text2ColumnStorageMR"); conf.setNumMapTasks(1); conf.setNumReduceTasks(4); conf.setOutputKeyClass(LongWritable.class); conf.setOutputValueClass(Unit.Record.class); conf.setMapperClass(TextFileMapper.class); conf.setReducerClass(ColumnStorageReducer.class); conf.setInputFormat(TextInputFormat.class); conf.setOutputFormat((Class<? extends OutputFormat>) ColumnStorageHiveOutputFormat.class); conf.set("mapred.output.compress", "flase"); Head head = new Head(); initHead(head); head.toJobConf(conf); int bt = Integer.valueOf(args[2]); FileInputFormat.setInputPaths(conf, args[0]); Path outputPath = new Path(args[1]); FileOutputFormat.setOutputPath(conf, outputPath); FileSystem fs = outputPath.getFileSystem(conf); fs.delete(outputPath, true); JobClient jc = new JobClient(conf); RunningJob rj = null; rj = jc.submitJob(conf); String lastReport = ""; SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss,SSS"); long reportTime = System.currentTimeMillis(); long maxReportInterval = 3 * 1000; while (!rj.isComplete()) { try { Thread.sleep(1000); } catch (InterruptedException e) { } int mapProgress = Math.round(rj.mapProgress() * 100); int reduceProgress = Math.round(rj.reduceProgress() * 100); String report = " map = " + mapProgress + "%, reduce = " + reduceProgress + "%"; if (!report.equals(lastReport) || System.currentTimeMillis() >= reportTime + maxReportInterval) { String output = dateFormat.format(Calendar.getInstance().getTime()) + report; System.out.println(output); lastReport = report; reportTime = System.currentTimeMillis(); } } System.exit(0); }
From source file:GroupActionRadio.java
public static void main(String args[]) { String title = (args.length == 0 ? "Grouping Example" : args[0]); JFrame frame = new JFrame(title); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // Slice Parts ActionListener sliceActionListener = new ActionListener() { public void actionPerformed(ActionEvent actionEvent) { AbstractButton aButton = (AbstractButton) actionEvent.getSource(); System.out.println("Selected: " + aButton.getText()); }// w w w. j a v a2s.co m }; Container sliceContainer = RadioButtonUtils.createRadioButtonGrouping(sliceOptions, "Slice Count", sliceActionListener); // Crust Parts ActionListener crustActionListener = new ActionListener() { String lastSelected; public void actionPerformed(ActionEvent actionEvent) { AbstractButton aButton = (AbstractButton) actionEvent.getSource(); String label = aButton.getText(); String msgStart; if (label.equals(lastSelected)) { msgStart = "Reselected: "; } else { msgStart = "Selected: "; } lastSelected = label; System.out.println(msgStart + label); } }; ItemListener itemListener = new ItemListener() { String lastSelected; public void itemStateChanged(ItemEvent itemEvent) { AbstractButton aButton = (AbstractButton) itemEvent.getSource(); int state = itemEvent.getStateChange(); String label = aButton.getText(); String msgStart; if (state == ItemEvent.SELECTED) { if (label.equals(lastSelected)) { msgStart = "Reselected -> "; } else { msgStart = "Selected -> "; } lastSelected = label; } else { msgStart = "Deselected -> "; } System.out.println(msgStart + label); } }; ChangeListener changeListener = new ChangeListener() { public void stateChanged(ChangeEvent changEvent) { AbstractButton aButton = (AbstractButton) changEvent.getSource(); ButtonModel aModel = aButton.getModel(); boolean armed = aModel.isArmed(); boolean pressed = aModel.isPressed(); boolean selected = aModel.isSelected(); System.out.println("Changed: " + armed + "/" + pressed + "/" + selected); } }; final Container crustContainer = RadioButtonUtils.createRadioButtonGrouping(crustOptions, "Crust Type", crustActionListener, itemListener, changeListener); // Button Parts ActionListener buttonActionListener = new ActionListener() { public void actionPerformed(ActionEvent actionEvent) { Enumeration selected = RadioButtonUtils.getSelectedElements(crustContainer); while (selected.hasMoreElements()) { System.out.println("Selected -> " + selected.nextElement()); } } }; JButton button = new JButton("Order Pizza"); button.addActionListener(buttonActionListener); Container contentPane = frame.getContentPane(); contentPane.add(sliceContainer, BorderLayout.WEST); contentPane.add(crustContainer, BorderLayout.EAST); contentPane.add(button, BorderLayout.SOUTH); frame.setSize(300, 200); frame.setVisible(true); }