Example usage for java.util Scanner next

Introduction

In this page you can find the example usage for java.util Scanner next.

Prototype

public String next() 

Source Link

Document

Finds and returns the next complete token from this scanner.

Usage

From source file:org.openinfinity.sso.common.ss.sp.SpringAuthenticationMessageConverter.java

private String valueFrom(String line) {
    Scanner resultLineScanner = new Scanner(line).useDelimiter("=");
    resultLineScanner.next();
    return resultLineScanner.next();
}

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From source file:br.com.sicoob.cro.cop.batch.core.FileReadTasklet.java

@Override
public void process() {
    try {//from www . j  av  a  2 s . c om
        List<Operation> operacoes = new ArrayList();
        InputStream source = this.getClass()
                .getResourceAsStream(this.context.getParameters().get("nomeArquivo").toString());
        Scanner scan = new Scanner(source);
        while (scan.hasNext()) {
            String[] dados = scan.next().split(";");
            Operation operacao = new Operation(dados[0], new BigDecimal(dados[1]), dados[2],
                    new BigDecimal(dados[3]));
            operacoes.add(operacao);
        }

        // calcula o percentual de provisionamento
        for (Operation operacao : operacoes) {
            LOG.info(operacao.toString());
        }
        scan.close();
        source.close();
    } catch (IOException ex) {
        Logger.getLogger(FileReadTasklet.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:org.unitedinternet.cosmo.dav.impl.DavCard.java

protected void populateItem(DavInputContext inputContext) throws CosmoDavException {
    super.populateItem(inputContext);

    Item file = getItem();//  w ww  . j av a2s . c om
    Scanner scanner = new Scanner(inputContext.getInputStream()).useDelimiter("\\A");
    file.setCalendar(scanner.next());
    converter.convertCard(file);
}

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From source file:KnowledgeBooksNlpGenerateRdfPropertiesFromWebPages.java

public KnowledgeBooksNlpGenerateRdfPropertiesFromWebPages(String config_file_path, PrintWriter out)
        throws IOException {
    this.out = out;
    extractNames = new ExtractNames();
    autoTagger = new AutoTagger();
    List<String> lines = (List<String>) FileUtils.readLines(new File(config_file_path));
    for (String line : lines) {
        Scanner scanner = new Scanner(line);
        scanner.useDelimiter(" ");
        try {//from   w w  w  .ja  va2 s.  c  o m
            String starting_url = scanner.next();
            int spider_depth = Integer.parseInt(scanner.next());
            spider(starting_url, spider_depth);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
    this.out.close();
}

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From source file:flens.input.GraphiteInput.java

@Override
//metric_path value timestamp\n  
//http://graphite.wikidot.com/getting-your-data-into-graphite
public void readAndProcess(Pair<String, BufferedReader> inx) throws IOException {
    BufferedReader in = inx.getRight();
    String host = inx.getLeft();/*from ww  w. j  a va 2s .  com*/
    String line = in.readLine();
    if (line == null)
        throw new IOException("connection lost");

    Scanner st = new Scanner(line);

    try {

        String metricName = st.next();
        String metric = st.next();
        long time = st.nextLong();

        Map<String, Object> tags = new HashMap<String, Object>();

        tags.put(Constants.METRIC, metricName);
        tags.put(Constants.VALUE, metric);

        Record r = Record.createWithTimeHostAndValues(time * 1000, host, tags);
        dispatch(r);
    } catch (NoSuchElementException e) {
        warn("line too short", line);
    }

}

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From source file:com.wandrell.example.swss.client.console.ConsoleClient.java

/**
 * Runs the main application loop./* ww w. ja  va 2 s  .  co  m*/
 * <p>
 * This is what keeps the client running and living. It can be stopped by
 * the user through a specific console command.
 *
 * @param output
 *            output where all the information will be printed
 * @param clients
 *            an {@code EntityClient} instance for each security method
 * @param uris
 *            an endpoint URI for each security method
 */
private static final void runMainLoop(final PrintStream output, final Map<Security, EntityClient> clients,
        final Map<Security, String> uris) {
    final Scanner scanner; // Scanner for reading the input
    Security security; // Selected security method
    EntityClient client; // Client for the selected security
    String uri; // Endpoint for the selected security
    String command; // Current user command

    scanner = new Scanner(System.in, "UTF-8");
    // The main loop
    // Stops when the 'exit' command is received
    do {
        // Prints options
        output.println();
        printClientOptions(output);
        output.println();

        // Reads command
        output.print("Pick an option: ");
        command = scanner.next();
        output.println();

        // Loads security from the command
        switch (command) {
        case "1":
            security = Security.UNSECURE;
            break;
        case "2":
            security = Security.PASSWORD_PLAIN_XWSS;
            break;
        case "3":
            security = Security.PASSWORD_PLAIN_WSS4J;
            break;
        case "4":
            security = Security.PASSWORD_DIGEST_XWSS;
            break;
        case "5":
            security = Security.PASSWORD_DIGEST_WSS4J;
            break;
        case "6":
            security = Security.SIGNATURE_XWSS;
            break;
        case "7":
            security = Security.SIGNATURE_WSS4J;
            break;
        case "8":
            security = Security.ENCRYPTION_XWSS;
            break;
        case "9":
            security = Security.ENCRYPTION_WSS4J;
            break;
        default:
            security = null;
            break;
        }

        // Checks if it was a valid option
        if (security != null) {
            // Valid option
            // The client and URI are acquired
            client = clients.get(security);
            uri = uris.get(security);

            // The endpoint is queried
            printQueryHeader(uri, security, output);
            callEndpoint(client, uri, output, scanner);
        }
    } while (!"exit".equalsIgnoreCase(command));

    scanner.close();
}

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From source file:EntityToD2RHelpers.java

public EntityToD2RHelpers(String uri, String config_file, List<String> people, List<String> places,
        PrintWriter out) throws Exception {
    // In this example, I am assuming that the D2R server is running on localhost:2020
    //out.println("PREFIX vocab: <http://localhost:2020/vocab/resource/>");
    List<String> lines = (List<String>) FileUtils.readLines(new File(config_file));
    String d2r_host_and_port = lines.remove(0);
    String[] info = d2r_host_and_port.split(" ");
    System.out.println("D2R host = |" + info[0] + "| and port = |" + info[1] + "|");
    for (String line : lines) {
        Scanner scanner = new Scanner(line);
        scanner.useDelimiter(" ");
        String d2r_type = scanner.next();
        System.out.println("* d2r_type = " + d2r_type);
        while (scanner.hasNext()) {
            String term = scanner.next();
            String[] property_and_entity_type = term.split("/");
            System.out.println("   property: " + property_and_entity_type[0] + " entity type: "
                    + property_and_entity_type[1]);

            if (property_and_entity_type[1].equals("person")) {
                for (String person : people) {
                    // perform SPARQL queries to D2R server:
                    String sparql = "PREFIX vocab: <http://localhost:2020/vocab/resource/>\n"
                            + "SELECT ?subject ?name WHERE {\n" + "     ?subject " + property_and_entity_type[0]
                            + " ?name \n" + " FILTER regex(?name, \"" + person + "\") .\n" + "}\n"
                            + "LIMIT 10\n";
                    SparqlClient test = new SparqlClient("http://localhost:2020/sparql", sparql);
                    for (Map<String, String> bindings : test.variableBindings()) {
                        System.out.print("D2R result:" + bindings);
                        if (bindings.keySet().size() > 0) {
                            String blank_node = blankNodeURI("person");
                            out.println(blank_node + " <http://knowledgebooks.com/rdf/personName> \""
                                    + person.replaceAll("\"", "'") + "\" .");
                            out.println("<" + uri + "> <http://knowledgebooks.com/rdf/containsPerson> "
                                    + blank_node + " .");
                            out.println(blank_node + " <http://knowledgebooks.com/rdf/d2r_uri> \""
                                    + bindings.get("subject") + "\" .");
                        }/*from w ww  .  j  a  va  2s  .c om*/
                    }
                }
            } else if (property_and_entity_type[1].equals("place")) {
                for (String place : places) {
                    // perform SPARQL queries to D2R server:
                    String sparql = "PREFIX vocab: <http://localhost:2020/vocab/resource/>\n"
                            + "SELECT ?subject ?name WHERE {\n" + "     ?subject " + property_and_entity_type[0]
                            + " ?name \n" + " FILTER regex(?name, \"" + place + "\") .\n" + "}\n"
                            + "LIMIT 10\n";
                    SparqlClient test = new SparqlClient("http://localhost:2020/sparql", sparql);
                    for (Map<String, String> bindings : test.variableBindings()) {
                        System.out.print("D2R result:" + bindings);
                        if (bindings.keySet().size() > 0) {
                            String blank_node = blankNodeURI("place");
                            out.println(blank_node + " <http://knowledgebooks.com/rdf/placeName> \""
                                    + place.replaceAll("\"", "'") + "\" .");
                            out.println("<" + uri + "> <http://knowledgebooks.com/rdf/containsPlace> "
                                    + blank_node + " .");
                            out.println(blank_node + " <http://knowledgebooks.com/rdf/d2r_uri> \""
                                    + bindings.get("subject") + "\" .");
                        }
                    }
                }
            }
        }
    }
    out.close();
}

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From source file:io.gumga.presentation.api.voice.VoiceReceiverAPI.java

private String convertStreamToString(java.io.InputStream is) {
    java.util.Scanner s = new java.util.Scanner(is).useDelimiter("\\A");
    return s.hasNext() ? s.next() : "";
}

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From source file:Vdisk.java

public void get_access_token() {
    Scanner in = new Scanner(System.in);
    this.access_token = in.next();
}

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From source file:key.access.manager.HttpHandler.java

public String connect(String url, ArrayList data) throws IOException {
    try {/*from  w  w w . j  av a  2 s  . co  m*/
        // open a connection to the site
        URL connectionUrl = new URL(url);
        URLConnection con = connectionUrl.openConnection();
        // activate the output
        con.setDoOutput(true);
        PrintStream ps = new PrintStream(con.getOutputStream());
        // send your parameters to your site
        for (int i = 0; i < data.size(); i++) {
            ps.print(data.get(i));
            //System.out.println(data.get(i));
            if (i != data.size() - 1) {
                ps.print("&");
            }
        }

        // we have to get the input stream in order to actually send the request
        InputStream inStream = con.getInputStream();
        Scanner s = new Scanner(inStream).useDelimiter("\\A");
        String result = s.hasNext() ? s.next() : "";
        System.out.println(result);

        // close the print stream
        ps.close();
        return result;
    } catch (MalformedURLException e) {
        e.printStackTrace();
        return "error";
    } catch (IOException e) {
        e.printStackTrace();
        return "error";
    }
}

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