Example usage for org.apache.commons.cli HelpFormatter setWidth

Introduction

In this page you can find the example usage for org.apache.commons.cli HelpFormatter setWidth.

Prototype

public void setWidth(int width) 

Source Link

Document

Sets the 'width'.

Usage

From source file:io.wcm.devops.conga.plugins.aem.tooling.crypto.cli.AemCryptoCli.java

/**
 * CLI entry point/*  www  .ja v a 2s  .  c om*/
 * @param args Command line arguments
 * @throws Exception Exception
 */
//CHECKSTYLE:OFF
public static void main(String[] args) throws Exception {
    //CHECKSTYLE:ON
    CommandLine commandLine = new DefaultParser().parse(CLI_OPTIONS, args, true);

    boolean generateCryptoKeys = commandLine.hasOption(CRYPTO_KEYS_GENERATE);
    boolean ansibleVaultEncrypt = commandLine.hasOption(CRYPTO_KEYS_ANSIBLE_VAULT_ENCRYPT);
    File targetDir = new File(commandLine.getOptionValue(TARGET, "target"));
    String ansibleVaultEncryptPath = commandLine.getOptionValue(ANSIBLE_VAULT_ENCRYPT);
    String ansibleVaultDecryptPath = commandLine.getOptionValue(ANSIBLE_VAULT_DECRYPT);

    if (generateCryptoKeys) {
        CryptoKeys.generate(targetDir, ansibleVaultEncrypt)
                .forEach(file -> System.out.println("Generated: " + file.getPath()));
        return;
    } else if (StringUtils.isNotBlank(ansibleVaultEncryptPath)) {
        AnsibleVault.encrypt(new File(ansibleVaultEncryptPath));
        return;
    } else if (StringUtils.isNotBlank(ansibleVaultDecryptPath)) {
        AnsibleVault.decrypt(new File(ansibleVaultDecryptPath));
        return;
    }

    // print usage help
    HelpFormatter formatter = new HelpFormatter();
    formatter.setWidth(150);
    formatter.printHelp("java -jar conga-aem-crypto-cli-<version>.jar <arguments>", CLI_OPTIONS);
}

---

From source file:io.wcm.devops.conga.tooling.cli.CongaCli.java

/**
 * CLI entry point/* w ww  . j  av a  2s  . c o  m*/
 * @param args Command line arguments
 * @throws Exception
 */
//CHECKSTYLE:OFF
public static void main(String[] args) throws Exception {
    //CHECKSTYLE:ON
    CommandLine commandLine = new DefaultParser().parse(CLI_OPTIONS, args);

    if (commandLine.hasOption("?")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(150);
        formatter.printHelp("java -cp io.wcm.devops.conga.tooling.cli-<version>.jar "
                + "io.wcm.devops.conga.tooling.cli.CongaCli <arguments>", CLI_OPTIONS);
        return;
    }

    String templateDir = commandLine.getOptionValue("templateDir", "templates");
    String roleDir = commandLine.getOptionValue("roleDir", "roles");
    String environmentDir = commandLine.getOptionValue("environmentDir", "environments");
    String targetDir = commandLine.getOptionValue("target", "target");
    String[] environments = StringUtils.split(commandLine.getOptionValue("environments", null), ",");

    ResourceLoader resourceLoader = new ResourceLoader();
    List<ResourceCollection> roleDirs = ImmutableList
            .of(resourceLoader.getResourceCollection(ResourceLoader.FILE_PREFIX + roleDir));
    List<ResourceCollection> templateDirs = ImmutableList
            .of(resourceLoader.getResourceCollection(ResourceLoader.FILE_PREFIX + templateDir));
    List<ResourceCollection> environmentDirs = ImmutableList
            .of(resourceLoader.getResourceCollection(ResourceLoader.FILE_PREFIX + environmentDir));
    File targetDirecotry = new File(targetDir);

    Generator generator = new Generator(roleDirs, templateDirs, environmentDirs, targetDirecotry);
    generator.setDeleteBeforeGenerate(true);
    generator.generate(environments);
}

---

From source file:edu.umd.cloud9.example.bigram.AnalyzeBigramCount.java

@SuppressWarnings({ "static-access" })
public static void main(String[] args) {
    Options options = new Options();

    options.addOption(OptionBuilder.withArgName("path").hasArg().withDescription("input path").create(INPUT));

    CommandLine cmdline = null;/*from ww w .ja v a  2 s  . c  om*/
    CommandLineParser parser = new GnuParser();

    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException exp) {
        System.err.println("Error parsing command line: " + exp.getMessage());
        System.exit(-1);
    }

    if (!cmdline.hasOption(INPUT)) {
        System.out.println("args: " + Arrays.toString(args));
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(120);
        formatter.printHelp(AnalyzeBigramCount.class.getName(), options);
        ToolRunner.printGenericCommandUsage(System.out);
        System.exit(-1);
    }

    String inputPath = cmdline.getOptionValue(INPUT);
    System.out.println("input path: " + inputPath);
    List<PairOfWritables<Text, IntWritable>> bigrams = SequenceFileUtils.readDirectory(new Path(inputPath));

    Collections.sort(bigrams, new Comparator<PairOfWritables<Text, IntWritable>>() {
        public int compare(PairOfWritables<Text, IntWritable> e1, PairOfWritables<Text, IntWritable> e2) {
            if (e2.getRightElement().compareTo(e1.getRightElement()) == 0) {
                return e1.getLeftElement().compareTo(e2.getLeftElement());
            }

            return e2.getRightElement().compareTo(e1.getRightElement());
        }
    });

    int singletons = 0;
    int sum = 0;
    for (PairOfWritables<Text, IntWritable> bigram : bigrams) {
        sum += bigram.getRightElement().get();

        if (bigram.getRightElement().get() == 1) {
            singletons++;
        }
    }

    System.out.println("total number of unique bigrams: " + bigrams.size());
    System.out.println("total number of bigrams: " + sum);
    System.out.println("number of bigrams that appear only once: " + singletons);

    System.out.println("\nten most frequent bigrams: ");

    Iterator<PairOfWritables<Text, IntWritable>> iter = Iterators.limit(bigrams.iterator(), 10);
    while (iter.hasNext()) {
        PairOfWritables<Text, IntWritable> bigram = iter.next();
        System.out.println(bigram.getLeftElement() + "\t" + bigram.getRightElement());
    }
}

---

From source file:com.asakusafw.dmdl.java.Main.java

/**
 * Program entry./*ww  w  .  j a  v  a  2  s  .c o m*/
 * @param args program arguments
 */
public static void main(String... args) {
    GenerateTask task;
    try {
        Configuration conf = configure(args);
        task = new GenerateTask(conf);
    } catch (Exception e) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(Integer.MAX_VALUE);
        formatter.printHelp(MessageFormat.format("java -classpath ... {0}", //$NON-NLS-1$
                Main.class.getName()), OPTIONS, true);
        e.printStackTrace(System.out);
        System.exit(1);
        return;
    }
    try {
        task.process();
    } catch (Exception e) {
        e.printStackTrace(System.out);
        System.exit(1);
        return;
    }
}

---

From source file:jeplus.util.LineEnds.java

public static void main(String[] args) {

    String LN = "\r\n";

    // create the parser
    CommandLineParser parser = new GnuParser();
    Options options = getCommandLineOptions();
    CommandLine commandline = null;//from w  w w  . ja  va 2  s . c  o m
    HelpFormatter formatter = new HelpFormatter();
    formatter.setWidth(80);
    try {
        // parse the command line arguments
        commandline = parser.parse(options, args);
        if (commandline.hasOption("help")) {
            // automatically generate the help statement
            formatter.printHelp("java -cp jEPlusNet.jar jeplusplus.util.LineEnds [OPTIONS]", options);
            System.exit(-1);
        }
        // Set log4j configuration
        if (commandline.hasOption("log")) {
            PropertyConfigurator.configure(commandline.getOptionValue("log"));
        } else {
            PropertyConfigurator.configure("log4j.cfg");
        }
    } catch (ParseException exp) {
        // oops, something went wrong
        System.err.println("Parsing failed.  Reason: " + exp.getMessage());
        // automatically generate the help statement
        formatter.printHelp("java -Xmx500m -jar JESS_Client.jar [OPTIONS]", options);
        System.exit(-1);
    }

    if (commandline.hasOption("style")) {
        if (commandline.getOptionValue("style").startsWith("L")) {
            LN = "\n";
        }
    }

    if (commandline.hasOption("file")) {
        File file = new File(commandline.getOptionValue("file"));
        if (file.exists()) {
            if (file.isDirectory()) {
                File[] listOfFiles = file.listFiles();
                for (int i = 0; i < listOfFiles.length; i++) {
                    if (listOfFiles[i].isFile()) {
                        convertFile(listOfFiles[i], LN);
                    }
                }
            } else {
                convertFile(file, LN);
            }
        }
    }
}

---

From source file:edu.umd.cloud9.example.bigram.AnalyzeBigramRelativeFrequency.java

@SuppressWarnings({ "static-access" })
public static void main(String[] args) {
    Options options = new Options();

    options.addOption(OptionBuilder.withArgName("path").hasArg().withDescription("input path").create(INPUT));

    CommandLine cmdline = null;/*ww w  . ja v  a  2  s .co  m*/
    CommandLineParser parser = new GnuParser();

    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException exp) {
        System.err.println("Error parsing command line: " + exp.getMessage());
        System.exit(-1);
    }

    if (!cmdline.hasOption(INPUT)) {
        System.out.println("args: " + Arrays.toString(args));
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(120);
        formatter.printHelp(AnalyzeBigramRelativeFrequency.class.getName(), options);
        ToolRunner.printGenericCommandUsage(System.out);
        System.exit(-1);
    }

    String inputPath = cmdline.getOptionValue(INPUT);
    System.out.println("input path: " + inputPath);

    List<PairOfWritables<PairOfStrings, FloatWritable>> pairs = SequenceFileUtils
            .readDirectory(new Path(inputPath));

    List<PairOfWritables<PairOfStrings, FloatWritable>> list1 = Lists.newArrayList();
    List<PairOfWritables<PairOfStrings, FloatWritable>> list2 = Lists.newArrayList();

    for (PairOfWritables<PairOfStrings, FloatWritable> p : pairs) {
        PairOfStrings bigram = p.getLeftElement();

        if (bigram.getLeftElement().equals("light")) {
            list1.add(p);
        }
        if (bigram.getLeftElement().equals("contain")) {
            list2.add(p);
        }
    }

    Collections.sort(list1, new Comparator<PairOfWritables<PairOfStrings, FloatWritable>>() {
        public int compare(PairOfWritables<PairOfStrings, FloatWritable> e1,
                PairOfWritables<PairOfStrings, FloatWritable> e2) {
            if (e1.getRightElement().compareTo(e2.getRightElement()) == 0) {
                return e1.getLeftElement().compareTo(e2.getLeftElement());
            }

            return e2.getRightElement().compareTo(e1.getRightElement());
        }
    });

    Iterator<PairOfWritables<PairOfStrings, FloatWritable>> iter1 = Iterators.limit(list1.iterator(), 10);
    while (iter1.hasNext()) {
        PairOfWritables<PairOfStrings, FloatWritable> p = iter1.next();
        PairOfStrings bigram = p.getLeftElement();
        System.out.println(bigram + "\t" + p.getRightElement());
    }

    Collections.sort(list2, new Comparator<PairOfWritables<PairOfStrings, FloatWritable>>() {
        public int compare(PairOfWritables<PairOfStrings, FloatWritable> e1,
                PairOfWritables<PairOfStrings, FloatWritable> e2) {
            if (e1.getRightElement().compareTo(e2.getRightElement()) == 0) {
                return e1.getLeftElement().compareTo(e2.getLeftElement());
            }

            return e2.getRightElement().compareTo(e1.getRightElement());
        }
    });

    Iterator<PairOfWritables<PairOfStrings, FloatWritable>> iter2 = Iterators.limit(list2.iterator(), 10);
    while (iter2.hasNext()) {
        PairOfWritables<PairOfStrings, FloatWritable> p = iter2.next();
        PairOfStrings bigram = p.getLeftElement();
        System.out.println(bigram + "\t" + p.getRightElement());
    }
}

---

From source file:edu.umd.cloud9.example.bigram.AnalyzeBigramRelativeFrequencyTuple.java

@SuppressWarnings({ "static-access" })
public static void main(String[] args) throws Exception {
    Options options = new Options();

    options.addOption(OptionBuilder.withArgName("path").hasArg().withDescription("input path").create(INPUT));

    CommandLine cmdline = null;/*from w ww.j  av  a2 s  .  c  om*/
    CommandLineParser parser = new GnuParser();

    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException exp) {
        System.err.println("Error parsing command line: " + exp.getMessage());
        System.exit(-1);
    }

    if (!cmdline.hasOption(INPUT)) {
        System.out.println("args: " + Arrays.toString(args));
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(120);
        formatter.printHelp(AnalyzeBigramRelativeFrequencyJson.class.getName(), options);
        ToolRunner.printGenericCommandUsage(System.out);
        System.exit(-1);
    }

    String inputPath = cmdline.getOptionValue(INPUT);
    System.out.println("input path: " + inputPath);

    List<PairOfWritables<Tuple, FloatWritable>> pairs = SequenceFileUtils.readDirectory(new Path(inputPath));

    List<PairOfWritables<Tuple, FloatWritable>> list1 = Lists.newArrayList();
    List<PairOfWritables<Tuple, FloatWritable>> list2 = Lists.newArrayList();

    for (PairOfWritables<Tuple, FloatWritable> p : pairs) {
        Tuple bigram = p.getLeftElement();

        if (bigram.get(0).equals("light")) {
            list1.add(p);
        }

        if (bigram.get(0).equals("contain")) {
            list2.add(p);
        }
    }

    Collections.sort(list1, new Comparator<PairOfWritables<Tuple, FloatWritable>>() {
        @SuppressWarnings("unchecked")
        public int compare(PairOfWritables<Tuple, FloatWritable> e1, PairOfWritables<Tuple, FloatWritable> e2) {
            if (e1.getRightElement().compareTo(e2.getRightElement()) == 0) {
                return e1.getLeftElement().compareTo(e2.getLeftElement());
            }

            return e2.getRightElement().compareTo(e1.getRightElement());
        }
    });

    Iterator<PairOfWritables<Tuple, FloatWritable>> iter1 = Iterators.limit(list1.iterator(), 10);
    while (iter1.hasNext()) {
        PairOfWritables<Tuple, FloatWritable> p = iter1.next();
        Tuple bigram = p.getLeftElement();
        System.out.println(bigram + "\t" + p.getRightElement());
    }

    Collections.sort(list2, new Comparator<PairOfWritables<Tuple, FloatWritable>>() {
        @SuppressWarnings("unchecked")
        public int compare(PairOfWritables<Tuple, FloatWritable> e1, PairOfWritables<Tuple, FloatWritable> e2) {
            if (e1.getRightElement().compareTo(e2.getRightElement()) == 0) {
                return e1.getLeftElement().compareTo(e2.getLeftElement());
            }

            return e2.getRightElement().compareTo(e1.getRightElement());
        }
    });

    Iterator<PairOfWritables<Tuple, FloatWritable>> iter2 = Iterators.limit(list2.iterator(), 10);
    while (iter2.hasNext()) {
        PairOfWritables<Tuple, FloatWritable> p = iter2.next();
        Tuple bigram = p.getLeftElement();
        System.out.println(bigram + "\t" + p.getRightElement());
    }
}

---

From source file:SequentialPageRank.java

@SuppressWarnings({ "static-access" })
public static void main(String[] args) throws IOException {
    Options options = new Options();

    options.addOption(OptionBuilder.withArgName("path").hasArg().withDescription("input path").create(INPUT));
    options.addOption(// w w w .  ja  v a 2s.c o m
            OptionBuilder.withArgName("val").hasArg().withDescription("random jump factor").create(JUMP));

    CommandLine cmdline = null;
    CommandLineParser parser = new GnuParser();

    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException exp) {
        System.err.println("Error parsing command line: " + exp.getMessage());
        System.exit(-1);
    }

    if (!cmdline.hasOption(INPUT)) {
        System.out.println("args: " + Arrays.toString(args));
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(120);
        formatter.printHelp(SequentialPageRank.class.getName(), options);
        ToolRunner.printGenericCommandUsage(System.out);
        System.exit(-1);
    }

    String infile = cmdline.getOptionValue(INPUT);
    float alpha = cmdline.hasOption(JUMP) ? Float.parseFloat(cmdline.getOptionValue(JUMP)) : 0.15f;

    int edgeCnt = 0;
    DirectedSparseGraph<String, Integer> graph = new DirectedSparseGraph<String, Integer>();

    BufferedReader data = new BufferedReader(new InputStreamReader(new FileInputStream(infile)));

    String line;
    while ((line = data.readLine()) != null) {
        line.trim();
        String[] arr = line.split("\\t");

        for (int i = 1; i < arr.length; i++) {
            graph.addEdge(new Integer(edgeCnt++), arr[0], arr[i]);
        }
    }

    data.close();

    WeakComponentClusterer<String, Integer> clusterer = new WeakComponentClusterer<String, Integer>();

    Set<Set<String>> components = clusterer.transform(graph);
    int numComponents = components.size();
    System.out.println("Number of components: " + numComponents);
    System.out.println("Number of edges: " + graph.getEdgeCount());
    System.out.println("Number of nodes: " + graph.getVertexCount());
    System.out.println("Random jump factor: " + alpha);

    // Compute PageRank.
    PageRank<String, Integer> ranker = new PageRank<String, Integer>(graph, alpha);
    ranker.evaluate();

    // Use priority queue to sort vertices by PageRank values.
    PriorityQueue<Ranking<String>> q = new PriorityQueue<Ranking<String>>();
    int i = 0;
    for (String pmid : graph.getVertices()) {
        q.add(new Ranking<String>(i++, ranker.getVertexScore(pmid), pmid));
    }

    // Print PageRank values.
    System.out.println("\nPageRank of nodes, in descending order:");
    Ranking<String> r = null;
    while ((r = q.poll()) != null) {
        System.out.println(r.rankScore + "\t" + r.getRanked());
    }
}

---

From source file:edu.umd.cloud9.example.bigram.AnalyzeBigramRelativeFrequencyJson.java

@SuppressWarnings({ "static-access" })
public static void main(String[] args) {
    Options options = new Options();

    options.addOption(OptionBuilder.withArgName("path").hasArg().withDescription("input path").create(INPUT));

    CommandLine cmdline = null;//from ww w . jav a  2s  .c  o  m
    CommandLineParser parser = new GnuParser();

    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException exp) {
        System.err.println("Error parsing command line: " + exp.getMessage());
        System.exit(-1);
    }

    if (!cmdline.hasOption(INPUT)) {
        System.out.println("args: " + Arrays.toString(args));
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(120);
        formatter.printHelp(AnalyzeBigramRelativeFrequencyJson.class.getName(), options);
        ToolRunner.printGenericCommandUsage(System.out);
        System.exit(-1);
    }

    String inputPath = cmdline.getOptionValue(INPUT);
    System.out.println("input path: " + inputPath);

    List<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>> pairs = SequenceFileUtils
            .readDirectory(new Path(inputPath));

    List<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>> list1 = Lists.newArrayList();
    List<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>> list2 = Lists.newArrayList();

    for (PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> p : pairs) {
        BigramRelativeFrequencyJson.MyTuple bigram = p.getLeftElement();

        if (bigram.getJsonObject().get("Left").getAsString().equals("light")) {
            list1.add(p);
        }

        if (bigram.getJsonObject().get("Left").getAsString().equals("contain")) {
            list2.add(p);
        }
    }

    Collections.sort(list1,
            new Comparator<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>>() {
                public int compare(PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> e1,
                        PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> e2) {
                    if (e1.getRightElement().compareTo(e2.getRightElement()) == 0) {
                        return e1.getLeftElement().compareTo(e2.getLeftElement());
                    }

                    return e2.getRightElement().compareTo(e1.getRightElement());
                }
            });

    Iterator<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>> iter1 = Iterators
            .limit(list1.iterator(), 10);
    while (iter1.hasNext()) {
        PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> p = iter1.next();
        BigramRelativeFrequencyJson.MyTuple bigram = p.getLeftElement();
        System.out.println(bigram + "\t" + p.getRightElement());
    }

    Collections.sort(list2,
            new Comparator<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>>() {
                public int compare(PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> e1,
                        PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> e2) {
                    if (e1.getRightElement().compareTo(e2.getRightElement()) == 0) {
                        return e1.getLeftElement().compareTo(e2.getLeftElement());
                    }

                    return e2.getRightElement().compareTo(e1.getRightElement());
                }
            });

    Iterator<PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable>> iter2 = Iterators
            .limit(list2.iterator(), 10);
    while (iter2.hasNext()) {
        PairOfWritables<BigramRelativeFrequencyJson.MyTuple, FloatWritable> p = iter2.next();
        BigramRelativeFrequencyJson.MyTuple bigram = p.getLeftElement();
        System.out.println(bigram + "\t" + p.getRightElement());
    }
}

---

From source file:com.asakusafw.compiler.bootstrap.BatchCompilerDriver.java

/**
 * The program entry./*from  ww  w.j a  v  a  2  s .  c  o  m*/
 * @param args command line arguments
 */
public static void main(String... args) {
    try {
        if (start(args) == false) {
            System.exit(1);
        }
    } catch (Exception e) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.setWidth(Integer.MAX_VALUE);
        formatter.printHelp(MessageFormat.format("java -classpath ... {0}", //$NON-NLS-1$
                BatchCompilerDriver.class.getName()), OPTIONS, true);
        e.printStackTrace(System.out);
        System.exit(1);
    }
}

---

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