Example usage for org.apache.commons.cli CommandLine hasOption

Introduction

In this page you can find the example usage for org.apache.commons.cli CommandLine hasOption.

Prototype

public boolean hasOption(char opt) 

Source Link

Document

Query to see if an option has been set.

Usage

From source file:com.huangyunkun.jviff.Runner.java

public static void main(String args[]) {
    Options options = new Options();
    options.addOption("c", "config", true, "config file");
    CommandLineParser parser = new PosixParser();
    try {//from  w w  w  .  j a v a 2 s .co  m
        CommandLine cmd = parser.parse(options, args);
        if (cmd.hasOption("c")) {
            JViff jViff = new JViff(cmd.getOptionValue("c"));
            jViff.run();
        } else {
            printHelp(options);
        }
    } catch (ParseException e) {
        printHelp(options);
    } catch (IOException e) {
        LOGGER.error("jviff face a error", e);
    }
}

---

From source file:io.github.sn0cr.rapidRunner.CommandlineInterface.java

public static void main(String[] args) {
    // create Options object
    final Options options = new Options();
    // add t option
    // options.addOption("t", false, "display current time");
    final CommandLineParser parser = new PosixParser();
    try {/*from w  w w  . j a  v  a2  s  .com*/
        final CommandLine cmd = parser.parse(options, args);
        if (cmd.hasOption("t")) {
            System.out.println("has option " + cmd.getOptionValue("t"));
        } else {
            System.out.println("hasn't option");
        }
    } catch (final ParseException e) {
        e.printStackTrace();
    }
}

---

From source file:com.google.gwt.site.markdown.MarkDown.java

public static void main(String[] args) throws MDHelperException, TranslaterException, ParseException {
    CommandLine commandLine = parseArgs(args);

    if (commandLine.hasOption(HELP)) {
        printHelp();//from w w w.j a  va  2  s  . c  o m
    } else {
        translateMarkDown(commandLine);
    }
}

---

From source file:eu.scape_project.sanselan_wrapper.SanselanCli.java

public static void main(String[] args) {
    try {/*from ww w.j  av a  2s .  co  m*/
        Options options = new Options();
        options.addOption("i", "input-file", true, "input file");
        options.addOption("o", "output-file", true, "output file");

        CommandLineParser parser = new PosixParser();
        CommandLine cmd = parser.parse(options, args);
        if (cmd.hasOption("i") && cmd.hasOption("o")) {
            BufferedImage inImage = SanselanWrapper.load(cmd.getOptionValue("i"), null);
            SanselanWrapper.convert(inImage, cmd.getOptionValue("o"), null);
        } else {
            System.out.println("usage: (-i|--input-file=) INPUT_FILE (-o|--output-file=) OUTPUT_FILE");
            System.exit(1);
        }
    } catch (Exception e) {
        System.err.println(e);
        System.exit(1);
    }
    System.exit(0);
}

---

From source file:com.contentful.generator.Main.java

public static void main(String[] args) {
    CommandLineParser parser = new GnuParser();
    Options options = constructOptions();
    try {//w  w w. ja  v  a  2s  .  com
        CommandLine line = parser.parse(options, args);

        if (line.hasOption("space") && line.hasOption("package") && line.hasOption("folder")
                && line.hasOption("token")) {

            new Generator().generate(line.getOptionValue("space"), line.getOptionValue("package"),
                    line.getOptionValue("folder"), line.getOptionValue("token"));
        } else {
            usage(options);
        }
    } catch (ParseException e) {
        System.err.println("Parsing failed, reason: " + e.getMessage());
    }
}

---

From source file:it.anyplace.sync.relay.server.Main.java

public static void main(String[] args) throws ParseException, Exception {
    Options options = new Options();
    options.addOption("r", "relay-server", true, "set relay server to serve for");
    options.addOption("p", "port", true, "set http server port");
    options.addOption("h", "help", false, "print help");
    CommandLineParser parser = new DefaultParser();
    CommandLine cmd = parser.parse(options, args);

    if (cmd.hasOption("h")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("s-client", options);
        return;/*  w w  w.  j av a  2s  . c o  m*/
    }
    int port = cmd.hasOption("p") ? Integer.parseInt(cmd.getOptionValue("p")) : 22080;
    String relayServer = firstNonNull(emptyToNull(cmd.getOptionValue("r")), "relay://localhost");
    logger.info("starting http relay server :{} for relay server {}", port, relayServer);
    HttpRelayServer httpRelayServer = new HttpRelayServer(
            DeviceAddress.newBuilder().setDeviceId("relay").setAddress(relayServer).build().getSocketAddress());
    httpRelayServer.start(port);
    httpRelayServer.join();
}

---

From source file:com.google.api.codegen.config.ConfigGeneratorTool.java

public static void main(String[] args) throws Exception {
    Options options = new Options();
    options.addOption("h", "help", false, "show usage");
    options.addOption(Option.builder().longOpt("descriptor_set")
            .desc("The descriptor set representing the compiled input protos.").hasArg()
            .argName("DESCRIPTOR-SET").required(true).build());
    options.addOption(//from   w  w  w  . j  a v  a2s. c  o  m
            Option.builder("o").longOpt("output").desc("The directory in which to output the generated config.")
                    .hasArg().argName("OUTPUT-FILE").required(true).build());

    CommandLine cl = (new DefaultParser()).parse(options, args);
    if (cl.hasOption("help")) {
        HelpFormatter formater = new HelpFormatter();
        formater.printHelp("ConfigGeneratorTool", options);
    }

    generate(cl.getOptionValue("descriptor_set"), cl.getOptionValue("output"));
}

---

From source file:com.opensearchserver.textextractor.Main.java

public static void main(String[] args) throws IOException, ParseException {
    Logger.getLogger("").setLevel(Level.WARNING);
    Options options = new Options();
    options.addOption("h", "help", false, "print this message");
    options.addOption("p", "port", true, "TCP port");
    CommandLineParser parser = new GnuParser();
    CommandLine cmd = parser.parse(options, args);
    if (cmd.hasOption("help")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("java -jar target/oss-text-extractor.jar", options);
        return;/*  w w w .  ja  va  2s .  c  om*/
    }
    int port = cmd.hasOption("p") ? Integer.parseInt(cmd.getOptionValue("p")) : 9091;
    UndertowJaxrsServer server = new UndertowJaxrsServer()
            .start(Undertow.builder().addHttpListener(port, "localhost"));
    server.deploy(Main.class);
}

---

From source file:io.stpettersen.bluejpackager.BlueJPackager.java

public static void main(String[] args) {
    // Create the command line parser.
    CommandLineParser parser = new DefaultParser();

    // Create the command line options.
    Options options = new Options();
    options.addOption("h", "help", false, "Display this help information and exit.");
    options.addOption("v", "version", false, "Display version information and exit.");
    options.addOption("p", "package", true, "Package string to use.");
    options.addOption("m", "mainClass", true, "Main class to use.");
    options.addOption("cp", "classPath", true, "Class path directory.");
    options.addOption("r", "root", true, "Root directory.");
    options.addOption("l", "verbose", false, "Be verbose.");

    try {/*from   w  w w . j a  va2  s . co  m*/
        // Parse the command line arguments.
        CommandLine cli = parser.parse(options, args);
        if (cli.hasOption("h"))
            displayUsage(options, 0);
    } catch (Exception e) {
        // Bad command line option occurred.
        System.err.println("\nError: " + e.getMessage());
        displayUsage(options, 1);
    }
}

---

From source file:eu.scape_project.imageio_wrapper.ImageIOCli.java

public static void main(String[] args) {
    try {//from   w  w  w  .j a  v a2s . co m
        Options options = new Options();
        options.addOption("i", "input-file", true, "input file");
        options.addOption("o", "output-file", true, "output file");

        CommandLineParser parser = new PosixParser();
        CommandLine cmd = parser.parse(options, args);
        if (cmd.hasOption("i") && cmd.hasOption("o")) {
            BufferedImage inImage = ImageIOWrapper.load(cmd.getOptionValue("i"), null);
            if (inImage != null) {
                ImageIOWrapper.convert(inImage, cmd.getOptionValue("o"), null);
            } else {
                System.out.println("Unsuported input image file format!");
                System.exit(1);
            }
        } else {
            System.out.println("usage: (-i|--input-file=) INPUT_FILE (-o|--output-file=) OUTPUT_FILE");
            System.exit(1);
        }
    } catch (Exception e) {
        System.err.println(e);
        System.exit(1);
    }
    System.exit(0);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »