Examples of java.util.Scanner.nextLine()

java.util.Scanner.nextLine()
Advances this scanner past the current line and returns the input that was skipped. This method returns the rest of the current line, excluding any line separator at the end. The position is set to the beginning of the next line.
Since this method continues to search through the input looking for a line separator, it may buffer all of the input searching for the line to skip if no line separators are present. @return the line that was skipped @throws NoSuchElementException if no line was found @throws IllegalStateException if this scanner is closed

  private static void createChars() {
    
    Scanner reader = null;
    try {
      reader = new Scanner(new FileInputStream(new File("Characters.txt")));
      chars = reader.nextLine();
      reader.close();
      
    } catch (FileNotFoundException e) {
      chars = "abcdefghijklmnop";
    }

View Full Code Here

            // If the first line of the CSV file contains columns name, then we
            // skip this line
            if (factory.getSkipFirstLine()) {
                // Check if scanner is empty
                if (scanner.hasNextLine()) {
                    scanner.nextLine();
                }
            }


            while (scanner.hasNextLine()) {

View Full Code Here

            }


            while (scanner.hasNextLine()) {


                // Read the line
                String line = scanner.nextLine().trim();


                if (ObjectHelper.isEmpty(line)) {
                    // skip if line is empty
                    continue;
                }

View Full Code Here

        URL htmlWidget = widgetImplementation.getLocationURL();
        
        try {
            Scanner scanner = new Scanner(htmlWidget.openStream());
            while(scanner.hasNextLine()) {
                String line = scanner.nextLine();
                if(line.contains(WEB_REFERENCE_ANNOTATION)) {
                    //process the next line, as it has the reference info
                    if(scanner.hasNextLine()) {
                        Reference reference = processReferenceScript(scanner.nextLine());
                        if(reference != null){

View Full Code Here

            while(scanner.hasNextLine()) {
                String line = scanner.nextLine();
                if(line.contains(WEB_REFERENCE_ANNOTATION)) {
                    //process the next line, as it has the reference info
                    if(scanner.hasNextLine()) {
                        Reference reference = processReferenceScript(scanner.nextLine());
                        if(reference != null){
                            references.add(reference);
                        }
                        
                    }

View Full Code Here

            .getRegionDegreeLocalityMappingFromFS(conf);
        Map<TableName, Integer> movesPerTable = rp.getRegionsMovement(newPlan);
        rp.checkDifferencesWithOldPlan(movesPerTable, locality, newPlan);
        System.out.println("Do you want to update the assignment plan? [y/n]");
        Scanner s = new Scanner(System.in);
        String input = s.nextLine().trim();
        if (input.equals("y")) {
          System.out.println("Updating assignment plan...");
          rp.updateAssignmentPlan(newPlan);
        }
        s.close();

View Full Code Here

            // If the first line of the CSV file contains columns name, then we
            // skip this line
            if (factory.getSkipFirstLine()) {
                // Check if scanner is empty
                if (scanner.hasNextLine()) {
                    scanner.nextLine();
                }
            }


            while (scanner.hasNextLine()) {

View Full Code Here

            }


            while (scanner.hasNextLine()) {


                // Read the line
                String line = scanner.nextLine().trim();


                if (ObjectHelper.isEmpty(line)) {
                    // skip if line is empty
                    continue;
                }

View Full Code Here


    private MSPData parse(String source) {
        Scanner sc = new Scanner(source);
        mspdata = new MSPData();
        mspdata.numberOfMeetings = sc.nextInt();
        sc.nextLine();
        mspdata.numberOfAgents = sc.nextInt();
        sc.nextLine();
        mspdata.numberOfMeetingPerAgent = sc.nextInt();
        sc.nextLine();
        mspdata.minDisTimeBetweenMeetings = sc.nextInt();

View Full Code Here

        Scanner sc = new Scanner(source);
        mspdata = new MSPData();
        mspdata.numberOfMeetings = sc.nextInt();
        sc.nextLine();
        mspdata.numberOfAgents = sc.nextInt();
        sc.nextLine();
        mspdata.numberOfMeetingPerAgent = sc.nextInt();
        sc.nextLine();
        mspdata.minDisTimeBetweenMeetings = sc.nextInt();
        sc.nextLine();
        mspdata.maxDisTimeBetweenMeetings = sc.nextInt();

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.