Examples of java.util.StringTokenizer.countTokens()

java.util.StringTokenizer.countTokens()
Calculates the number of times that this tokenizer's nextToken method can be called before it generates an exception. The current position is not advanced. @return the number of tokens remaining in the string using the currentdelimiter set. @see java.util.StringTokenizer#nextToken()

        }
    }


    private String[] getPaths(String str) {
        StringTokenizer tok = new StringTokenizer(str, ";");
        int len = tok.countTokens();
        String[] paths = new String[len];
        for (int j = 0; j < len; j++) {
            paths[j] = tok.nextToken();
        }
        return paths;

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        String line = null;


        while ((line = reader.readLine()) != null) {
            if (line.length() > 0) {
                StringTokenizer tokenizer = new StringTokenizer(line, "\t");
                if (tokenizer.countTokens() > 0
                        && id.compareToIgnoreCase(tokenizer.nextToken()) == 0) {
                    return tokenizer.nextToken();
                }
            }
        }

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        this.fields.put("TITLE", new String[0]);
        this.fields.put("EXTT", new String[0]);


    StringTokenizer st = new StringTokenizer( freedbReadResult, "\n" );


    ExtensibleStringList TITLE = new ExtensibleStringList( st.countTokens() );
    ExtensibleStringList EXTT = new ExtensibleStringList( st.countTokens() );


    String[] answers = new String[st.countTokens()];


    for ( int i = 0; i < answers.length; i++ )

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        this.fields.put("EXTT", new String[0]);


    StringTokenizer st = new StringTokenizer( freedbReadResult, "\n" );


    ExtensibleStringList TITLE = new ExtensibleStringList( st.countTokens() );
    ExtensibleStringList EXTT = new ExtensibleStringList( st.countTokens() );


    String[] answers = new String[st.countTokens()];


    for ( int i = 0; i < answers.length; i++ )
      answers[i] = st.nextToken();

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    StringTokenizer st = new StringTokenizer( freedbReadResult, "\n" );


    ExtensibleStringList TITLE = new ExtensibleStringList( st.countTokens() );
    ExtensibleStringList EXTT = new ExtensibleStringList( st.countTokens() );


    String[] answers = new String[st.countTokens()];


    for ( int i = 0; i < answers.length; i++ )
      answers[i] = st.nextToken();


    int j = 1;

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        String command = getReadCommand(id);
        //Send the command, and read the answer
        String queryAnswer = askFreedb(command);
        
        StringTokenizer st = new StringTokenizer(queryAnswer, "\n" );
        String[] answers = new String[st.countTokens()];
        for (int i = 0; i < answers.length; i++) {
            answers[i] = st.nextToken();
        }
      
        int counter = 0;

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              answer = answer.substring(3, answer.length());
            }
            
            if (!answer.startsWith("211") && !answer.startsWith("210") && !answer.startsWith(".")) {
                st = new StringTokenizer(answer, " " );
                String[] row = new String[st.countTokens()];
                for (int j = 0; j < 2; j++) {
                    row[j] = st.nextToken();
                }
                data[i] = row;
                counter++;

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        return -1;
    }
    
    public static String[] getListElements(String s, String sep) {
        StringTokenizer st = new StringTokenizer(s, sep);
        String[] result = new String[st.countTokens()];
        
        int counter = 0;
        while (st.hasMoreElements())
            result[counter++] = (String) st.nextElement();

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                    }
                }


                // extract vertices
                tok = new StringTokenizer(verts);
                int size = tok.countTokens();
                System.out.println("ll size=" + size);
                llpts = new float[size];
                for (int i = 0; i < size; i += 2) {
                    str = tok.nextToken();
                    System.out.print("lat=" + str);

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    } else if (type.equals("hig")) {
      dataModel.setValue("type", dialog.getWidget("hig"));


      StringTokenizer pos = new StringTokenizer(anchorNode.getAttribute("pos"), ",");
      String align = anchorNode.getAttribute("align");
      int posCount = pos.countTokens();


      try {
        if (align.equals("") && anchorNode.getAttributes().getNamedItem("align") == null)
          align = "lrtb";
        if (posCount == 2) {

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