Examples of jline.console.CursorBuffer

jline.console.CursorBuffer
A holder for a {@link StringBuilder} that also contains the current cursor position. @author Marc Prud'hommeaux @author Jason Dillon @since 2.0

                        log(percent);
                    }
                }


                private void log(float percent) {
                    CursorBuffer cursorBuffer = console.getCursorBuffer();
                    cursorBuffer.clear();
                    String description = getDescription();
                    if (description != null) {
                        cursorBuffer.write(description);
                    }
                    if (percent > 100) {
                        cursorBuffer.write(numberFormat.format(percent));
                    } else {
                        cursorBuffer.write(percentFormat.format(percent / 100f));
                    }
                    try {
                        console.redrawLine();
                        console.flush();
                    } catch (IOException e) {

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            KeyMap keyMap = lineInputReader.getKeys();
            keyMap.bind(new Character(KeyMap.CTRL_D).toString(), new ActionListener() {
                @Override
                public void actionPerformed(ActionEvent e)
                {
                    CursorBuffer cursorBuffer = lineInputReader.getCursorBuffer();
                    if (cursorBuffer.length() == 0) {
                        System.exit(0);
                    }
                    else {
                        try {
                            lineInputReader.delete();

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     */
    public static class JlineCompletionHandler implements CompletionHandler {
        // TODO: handle quotes and escaped quotes && enable automatic escaping of whitespace


        public boolean complete(final ConsoleReader reader, final List<CharSequence> candidatesJson, final int pos) throws IOException {
            CursorBuffer buf = reader.getCursorBuffer();
            CompletionResult completionResult = fromJson(sequence(candidatesJson).head().toString());
            Sequence<String> candidatesToPrint = Sequences.empty(String.class);


            // if there is only one completion, then fill in the buffer
            if (completionResult.candidates().size() == 1) {
                CharSequence value = completionResult.candidates().head().value();


                // fail if the only candidate is the same as the current buffer
                if (value.equals(buf.toString())) {
                    return false;
                }


                setBuffer(reader, value, pos);
                candidatesToPrint = completionResult.candidates().flatMap(candidateForms());

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    // TODO: handle quotes and escaped quotes && enable automatic escaping of whitespace


    public boolean complete(final ConsoleReader reader, final List<CharSequence> candidates, final int pos) throws
        IOException
    {
        CursorBuffer buf = reader.getCursorBuffer();


        // if there is only one completion, then fill in the buffer
        if (candidates.size() == 1) {
            CharSequence value = candidates.get(0);


            // fail if the only candidate is the same as the current buffer
            if (value.equals(buf.toString())) {
                return false;
            }


            setBuffer(reader, value, pos);

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