Example usage for org.apache.commons.text StrTokenizer StrTokenizer

Introduction

In this page you can find the example usage for org.apache.commons.text StrTokenizer StrTokenizer.

Prototype

public StrTokenizer(final char[] input) 

Source Link

Document

Constructs a tokenizer splitting on space, tab, newline and formfeed as per StringTokenizer.

Usage

From source file:com.twosigma.beakerx.kernel.magic.command.functionality.TimeMagicCommand.java

protected TimeItOption buildTimeItOption(Code code) {
    TimeItOption timeItOption = new TimeItOption();

    try {//  www.  j  av  a  2  s . co m
        StrTokenizer tokenizer = new StrTokenizer(code.asString());

        CommandLineParser parser = new PosixParser();
        CommandLine cmd = parser.parse(createForTimeIt(), tokenizer.getTokenArray());

        if (cmd.hasOption('n')) {
            timeItOption.setNumber(Integer.valueOf(cmd.getOptionValue('n')));
        }
        if (cmd.hasOption('r')) {
            timeItOption.setRepeat(Integer.valueOf(cmd.getOptionValue('r')));
        }
        if (cmd.hasOption('q')) {
            timeItOption.setQuietMode(true);
        }

    } catch (ParseException e) {
        throw new IllegalArgumentException(e.getMessage());
    } catch (NumberFormatException e) {
        throw new IllegalArgumentException("Expected value must be a number " + e.getMessage().toLowerCase());
    }

    return timeItOption;
}

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