Example usage for org.apache.commons.cli Option getDescription

Introduction

In this page you can find the example usage for org.apache.commons.cli Option getDescription.

Prototype

public String getDescription() 

Source Link

Document

Retrieve the self-documenting description of this Option

Usage

From source file:be.dnsbelgium.rdap.client.ManGenerator.java

public static void main(String[] args) {
    Options options = new RDAPOptions(Locale.ENGLISH);
    Iterator<Option> it = options.getOptions().iterator();
    StringBuilder sb = new StringBuilder();
    while (it.hasNext()) {
        Option option = it.next();
        sb.append(String.format(".IP \"%s\"\n%s\n", getOptionString(option),
                option.getDescription() == null ? "" : option.getDescription()));
    }//from w  w  w. ja  v  a 2s  .  c  o m
    System.out.println(sb.toString());
}

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From source file:eu.edisonproject.utility.execute.Main.java

public static void main(String args[]) {
    Options options = new Options();
    Option operation = new Option("op", "operation", true,
            "type of operation to perform. " + "To move cached terms from org.mapdb.DB 'm'");
    operation.setRequired(true);//from   w  ww.  j av a 2  s.c  om
    options.addOption(operation);

    Option input = new Option("i", "input", true, "input file path");
    input.setRequired(true);
    options.addOption(input);

    String helpmasg = "Usage: \n";
    for (Object obj : options.getOptions()) {
        Option op = (Option) obj;
        helpmasg += op.getOpt() + ", " + op.getLongOpt() + "\t Required: " + op.isRequired() + "\t\t"
                + op.getDescription() + "\n";
    }

    try {
        CommandLineParser parser = new BasicParser();
        CommandLine cmd = parser.parse(options, args);

        switch (cmd.getOptionValue("operation")) {
        case "m":
            DBTools.portTermCache2Hbase(cmd.getOptionValue("input"));
            DBTools.portBabelNetCache2Hbase(cmd.getOptionValue("input"));
            break;
        default:
            System.out.println(helpmasg);
        }

    } catch (Exception ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, helpmasg, ex);
    }
}

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From source file:net.kahowell.xsd.fuzzer.XmlGenerator.java

/**
 * Drives the application, parsing command-line arguments to determine
 * options./*from ww  w .j  a  v  a  2  s.c  o m*/
 * 
 * @param args command line args
 */
public static void main(String[] args) {
    try {
        setupLog4j();
        CommandLine commandLine = parser.parse(ConsoleOptions.OPTIONS, args);
        if (commandLine.hasOption("d")) {
            Logger.getLogger("net.kahowell.xsd.fuzzer").setLevel(Level.DEBUG);
        }
        for (Option option : commandLine.getOptions()) {
            if (option.getValue() != null) {
                log.debug("Using " + option.getDescription() + ": " + option.getValue());
            } else {
                log.debug("Using " + option.getDescription());
            }
        }

        Injector injector = Guice.createInjector(
                Modules.override(Modules.combine(new DefaultGeneratorsModule(), new DefaultOptionsModule()))
                        .with(new CommandLineArgumentsModule(commandLine)));

        log.debug(injector.getBindings());

        XsdParser xsdParser = injector.getInstance(XsdParser.class);
        XmlOptions xmlOptions = injector
                .getInstance(Key.get(XmlOptions.class, Names.named("xml save options")));
        XmlGenerator xmlGenerator = injector.getInstance(XmlGenerator.class);
        XmlGenerationOptions xmlGenerationOptions = injector.getInstance(XmlGenerationOptions.class);

        doPostModuleConfig(commandLine, xmlGenerationOptions, injector);

        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        XmlObject generatedXml = xsdParser.generateXml(commandLine.getOptionValue("root"));
        generatedXml.save(stream, xmlOptions);
        if (commandLine.hasOption("v")) {
            if (xsdParser.validate(stream)) {
                log.info("Valid XML file produced.");
            } else {
                log.info("Invalid XML file produced.");
                System.exit(4);
            }
        }
        xmlGenerator.showOrSave(stream);
    } catch (MissingOptionException e) {
        if (e.getMissingOptions().size() != 0) {
            System.err.println("Missing argument(s): " + Arrays.toString(e.getMissingOptions().toArray()));
        }
        helpFormatter.printHelp(XmlGenerator.class.getSimpleName(), ConsoleOptions.OPTIONS);
        System.exit(1);
    } catch (ParseException e) {
        helpFormatter.printHelp(XmlGenerator.class.getSimpleName(), ConsoleOptions.OPTIONS);
        System.exit(2);
    } catch (Exception e) {
        e.printStackTrace();
        System.exit(3);
    }
}

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From source file:eu.edisonproject.training.execute.Main.java

public static void main(String args[]) {
    Options options = new Options();
    Option operation = new Option("op", "operation", true,
            "type of operation to perform. " + "For term extraction use 'x'.\n"
                    + "Example: -op x -i E-COCO/documentation/sampleTextFiles/databases.txt "
                    + "-o E-COCO/documentation/sampleTextFiles/databaseTerms.csv"
                    + "For word sense disambiguation use 'w'.\n"
                    + "Example: -op w -i E-COCO/documentation/sampleTextFiles/databaseTerms.csv "
                    + "-o E-COCO/documentation/sampleTextFiles/databse.avro\n"
                    + "For tf-idf vector extraction use 't'.\n" + "For running the apriori algorithm use 'a'");
    operation.setRequired(true);//from  w  w  w.  j a  v a2s. c om
    options.addOption(operation);

    Option input = new Option("i", "input", true, "input file path");
    input.setRequired(true);
    options.addOption(input);

    Option output = new Option("o", "output", true, "output file");
    output.setRequired(true);
    options.addOption(output);

    Option popertiesFile = new Option("p", "properties", true, "path for a properties file");
    popertiesFile.setRequired(false);
    options.addOption(popertiesFile);

    Option termsFile = new Option("t", "terms", true, "terms file");
    termsFile.setRequired(false);
    options.addOption(termsFile);

    String helpmasg = "Usage: \n";
    for (Object obj : options.getOptions()) {
        Option op = (Option) obj;
        helpmasg += op.getOpt() + ", " + op.getLongOpt() + "\t Required: " + op.isRequired() + "\t\t"
                + op.getDescription() + "\n";
    }

    try {
        CommandLineParser parser = new BasicParser();
        CommandLine cmd = parser.parse(options, args);

        String propPath = cmd.getOptionValue("properties");
        if (propPath == null) {
            prop = ConfigHelper
                    .getProperties(".." + File.separator + "etc" + File.separator + "configure.properties");
        } else {
            prop = ConfigHelper.getProperties(propPath);
        }
        //            ${user.home}

        switch (cmd.getOptionValue("operation")) {
        case "x":
            termExtraction(cmd.getOptionValue("input"), cmd.getOptionValue("output"));
            break;
        case "w":
            wsd(cmd.getOptionValue("input"), cmd.getOptionValue("output"));
            break;
        case "t":
            calculateTFIDF(cmd.getOptionValue("input"), cmd.getOptionValue("output"));
            break;
        //                case "tt":
        //                    calculateTermTFIDF(cmd.getOptionValue("input"), cmd.getOptionValue("terms"), cmd.getOptionValue("output"));
        //                    break;
        case "a":
            apriori(cmd.getOptionValue("input"), cmd.getOptionValue("output"));
            break;
        default:
            System.out.println(helpmasg);
        }

    } catch (Exception ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, helpmasg, ex);
    }
}

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From source file:maps.OptionsHandler.java

static private void printHelpOption() {
    System.out.println("Usage:");
    for (Option o : options.getOptions())
        System.out.println(String.format("\t-%s --%s\t%s", o.getOpt(), o.getLongOpt(), o.getDescription()));
    System.exit(0);//from w  w  w .j  a v  a2  s .c om
}

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From source file:com.smartmarmot.dbforbix.DBforBix.java

private static void displayUsage() {
    System.out.println(Constants.BANNER);
    for (Option o : ((Collection<Option>) options.getOptions()))
        System.out.println("\t-" + o.getOpt() + "\t" + o.getDescription());
}

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From source file:com.datastax.brisk.demo.pricer.Pricer.java

/**
 * Printing out help message/*from www . j  a va2  s . co  m*/
 */
public static void printHelpMessage() {
    System.out.println("Usage: ./bin/pricer [options]\n\nOptions:");

    for (Object o : Session.availableOptions.getOptions()) {
        Option option = (Option) o;
        String upperCaseName = option.getLongOpt().toUpperCase();
        System.out.println(String.format("-%s%s, --%s%s%n\t\t%s%n", option.getOpt(),
                (option.hasArg()) ? " " + upperCaseName : "", option.getLongOpt(),
                (option.hasArg()) ? "=" + upperCaseName : "", option.getDescription()));
    }
}

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From source file:de.haber.xmind2latex.cli.CliParameters.java

/**
 * Helper method that throws a {@link ParseException} if parameter arguments are missing.
 * // w w w . j av  a  2s  . co  m
 * @param cmd the concrete {@link CommandLine}
 * @param param name of the parameter that is to be validated
 * @param opts configured {@link Options}
 * @throws ParseException if the number of arguments does not correspond to the expected number of arguments for the given parameter
 */
public static void validateNumberOfArguments(CommandLine cmd, char param, Options opts) throws ParseException {
    Integer numberOfArgs = param2arguments.get(param);
    String[] tmp = cmd.getOptionValues(param);
    if (numberOfArgs != null && tmp != null && tmp.length % numberOfArgs != 0) {
        Option o = opts.getOption(Character.toString(param));
        String name = o.getLongOpt() != null ? o.getLongOpt() : Character.toString(param);
        throw new ParseException("Invalid amount of arguments for parameter " + name + ": <" + o.getArgName()
                + ">. Description: " + o.getDescription());
    }
}

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From source file:dk.hippogrif.prettyxml.app.Main.java

private static void optionUsage(PrintStream ps) {
    for (Iterator iter = optionList.iterator(); iter.hasNext();) {
        Option option = (Option) iter.next();
        ps.print("  -" + option.getOpt());
        String spaces = "              ";
        int i = 0;
        if (option.hasArg()) {
            ps.print(" " + option.getArgName());
            i = option.getArgName().length() + 1;
        }/*w  w w .  j a  v  a  2s .  c om*/
        ps.print(spaces.substring(i));
        ps.println(option.getDescription());
    }
}

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From source file:EditBinFile.java

private static void printHelp(Options options) {

    Collection list = options.getOptions();
    Iterator iterator = list.iterator();

    // while loop
    String tmp = "";
    Option otmp;
    while (iterator.hasNext()) {
        otmp = (Option) iterator.next();
        System.out.println(String.format("%-15s %s", "-" + otmp.getOpt(), otmp.getDescription()));
    }// ww w  .  ja v  a2 s.com
}

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