Examples of edu.ucla.sspace.common.ArgOptions.numPositionalArgs()

edu.ucla.sspace.common.ArgOptions.numPositionalArgs()
Returns the number of positional arguments specified on the command line.

                       "of the significant motifs",
                       true, "DIR", "Output Options");


        opts.parseOptions(args);


        if (opts.numPositionalArgs() < 2 || opts.hasOption("help")) {
            usage(opts);
            return;
        }


        // If verbose output is enabled, update all the loggers in the S-Space

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        options.addOption('o', "ouputFormat",
                          "the matrix format of the output matrix",
                          true, "STRING", "Required");
        options.parseOptions(args);


        if (options.numPositionalArgs() != 2 ||
            !options.hasOption('i') || !options.hasOption('o')) {
            System.out.println(
               "usage: java MatrixConverter [options] <int.mat> <out.mat>\n" +
               options.prettyPrint());
            System.exit(1);

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                          true, "STR", 
                          "Advanced Dependency Parsing");


        // Parse and validate the options.
        options.parseOptions(args);
        if (options.numPositionalArgs() < 2) {
            System.out.println(
                "usage: java DepTokenCounter" 
                + " [options] <output-file> <input-file> [<input-file>]*\n"
                + options.prettyPrint() 
                + "\n\n" + OptionDescriptions.TOKEN_FILTER_DESCRIPTION);

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            e = new WaCKyDependencyExtractor(filter, stemmer);


        DepTokenCounter counter = new DepTokenCounter(doLowerCasing, doPos, e);


        // Process each of the input files
        for (int i = 1; i < options.numPositionalArgs(); ++i)
            counter.process(new DependencyFileDocumentIterator(
                        options.getPositionalArg(i), discardHeader));


        // Then write the results to disk
        PrintWriter pw = new PrintWriter(options.getPositionalArg(0));

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                          false, null, "Optional");




        options.parseOptions(args);


        if (options.numPositionalArgs() != 2) {
            System.out.println("usage java [OPTIONS] <wikifile> <output-file>\n"
                               + options.prettyPrint());
            return;
        }

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                          true, "INT", "Tokenizing Options");
        options.addOption('v', "verbose",
                          "Print verbose output about counting status",
                          false, null, "Optional");
        options.parseOptions(args);
        if (options.numPositionalArgs() < 2) {
            System.out.println(
                "usage: java TokenCounter" 
                + " [options] <output-file> <input-file> [<input-file>]*\n"
                + options.prettyPrint() 
                + "\n" + OptionDescriptions.COMPOUND_WORDS_DESCRIPTION

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        IteratorFactory.setProperties(props);


        try {
            TokenCounter counter = new TokenCounter(doLowerCasing);
            // Process each of the input files
            for (int i = 1; i < options.numPositionalArgs(); ++i)
                counter.processFile(options.getPositionalArg(i));
            // Then write the results to disk
            PrintWriter pw = new PrintWriter(options.getPositionalArg(0));
            for (Map.Entry<String,Integer> e 
                     : counter.tokenToCount.entrySet())

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        // Set the verbosity
        if (options.hasOption('v'))
            LoggerUtil.setLevel(Level.FINE);
        if (options.hasOption('V'))
            LoggerUtil.setLevel(Level.FINER);
        if (options.numPositionalArgs() < 3 || options.hasOption("help")) {
            usage(options);
            return;
        }


        File termsFile = new File(options.getPositionalArg(0));

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        Map<SignificanceTest,Double> tests = 
            new HashMap<SignificanceTest,Double>();
        Map<SignificanceTest,PrintWriter> testWriters = 
            new HashMap<SignificanceTest,PrintWriter>();


        int numArgs = options.numPositionalArgs();
        for (int i = 2; i < numArgs; ++i) {
            String testName = options.getPositionalArg(i);
            SignificanceTest test = getTest(testName);
            Double minWeight = null;
            if (i+1 < numArgs) {

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                          "Print verbose output about counting status",
                          false, null, "Optional");


        // Parse and validate the options.
        options.parseOptions(args);
        if (options.numPositionalArgs() < 2) {
            System.out.println(
                "usage: java DepTokenCounter" 
                + " [options] <output-file> <input-file> [<input-file>]*\n"
                + options.prettyPrint() 
                + "\n\n" + OptionDescriptions.TOKEN_FILTER_DESCRIPTION);

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