Example usage for org.apache.commons.cli PosixParser parse

Introduction

In this page you can find the example usage for org.apache.commons.cli PosixParser parse.

Prototype

public CommandLine parse(Options options, String[] arguments) throws ParseException 

Source Link

Document

Parses the specified arguments based on the specifed Options .

Usage

From source file:com.damon.rocketmq.example.operation.Producer.java

public static CommandLine buildCommandline(String[] args) {
    final Options options = new Options();
    Option opt = new Option("h", "help", false, "Print help");
    opt.setRequired(false);//from w ww .j a v a2 s.  co m
    options.addOption(opt);

    opt = new Option("g", "producerGroup", true, "Producer Group Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("t", "topic", true, "Topic Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("a", "tags", true, "Tags Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("k", "keys", true, "Keys Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("c", "msgCount", true, "Message Count");
    opt.setRequired(true);
    options.addOption(opt);

    PosixParser parser = new PosixParser();
    HelpFormatter hf = new HelpFormatter();
    hf.setWidth(110);
    CommandLine commandLine = null;
    try {
        commandLine = parser.parse(options, args);
        if (commandLine.hasOption('h')) {
            hf.printHelp("producer", options, true);
            return null;
        }
    } catch (ParseException e) {
        hf.printHelp("producer", options, true);
        return null;
    }

    return commandLine;
}

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From source file:com.damon.rocketmq.example.operation.Consumer.java

public static CommandLine buildCommandline(String[] args) {
    final Options options = new Options();
    Option opt = new Option("h", "help", false, "Print help");
    opt.setRequired(false);/*from  w w w  .j av a 2 s  .  co m*/
    options.addOption(opt);

    opt = new Option("g", "consumerGroup", true, "Consumer Group Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("t", "topic", true, "Topic Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("s", "subscription", true, "subscription");
    opt.setRequired(false);
    options.addOption(opt);

    opt = new Option("f", "returnFailedHalf", true, "return failed result, for half message");
    opt.setRequired(true);
    options.addOption(opt);

    PosixParser parser = new PosixParser();
    HelpFormatter hf = new HelpFormatter();
    hf.setWidth(110);
    CommandLine commandLine = null;
    try {
        commandLine = parser.parse(options, args);
        if (commandLine.hasOption('h')) {
            hf.printHelp("producer", options, true);
            return null;
        }
    } catch (ParseException e) {
        hf.printHelp("producer", options, true);
        return null;
    }

    return commandLine;
}

---

From source file:com.alibaba.rocketmq.example.operation.Consumer.java

public static CommandLine buildCommandline(String[] args) {
    final Options options = new Options();
    // ////////////////////////////////////////////////////
    Option opt = new Option("h", "help", false, "Print help");
    opt.setRequired(false);//  w w w .  j  a  va2  s.  c  o  m
    options.addOption(opt);

    opt = new Option("g", "consumerGroup", true, "Consumer Group Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("t", "topic", true, "Topic Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("s", "subscription", true, "subscription");
    opt.setRequired(false);
    options.addOption(opt);

    opt = new Option("f", "returnFailedHalf", true, "return failed result, for half message");
    opt.setRequired(true);
    options.addOption(opt);

    // ////////////////////////////////////////////////////

    PosixParser parser = new PosixParser();
    HelpFormatter hf = new HelpFormatter();
    hf.setWidth(110);
    CommandLine commandLine = null;
    try {
        commandLine = parser.parse(options, args);
        if (commandLine.hasOption('h')) {
            hf.printHelp("producer", options, true);
            return null;
        }
    } catch (ParseException e) {
        hf.printHelp("producer", options, true);
        return null;
    }

    return commandLine;
}

---

From source file:com.alibaba.rocketmq.example.operation.Producer.java

public static CommandLine buildCommandline(String[] args) {
    final Options options = new Options();
    // ////////////////////////////////////////////////////
    Option opt = new Option("h", "help", false, "Print help");
    opt.setRequired(false);//from w w  w.  j  a v a2 s .  c o  m
    options.addOption(opt);

    opt = new Option("g", "producerGroup", true, "Producer Group Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("t", "topic", true, "Topic Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("a", "tags", true, "Tags Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("k", "keys", true, "Keys Name");
    opt.setRequired(true);
    options.addOption(opt);

    opt = new Option("c", "msgCount", true, "Message Count");
    opt.setRequired(true);
    options.addOption(opt);

    // ////////////////////////////////////////////////////

    PosixParser parser = new PosixParser();
    HelpFormatter hf = new HelpFormatter();
    hf.setWidth(110);
    CommandLine commandLine = null;
    try {
        commandLine = parser.parse(options, args);
        if (commandLine.hasOption('h')) {
            hf.printHelp("producer", options, true);
            return null;
        }
    } catch (ParseException e) {
        hf.printHelp("producer", options, true);
        return null;
    }

    return commandLine;
}

---

From source file:edu.umd.cs.guitar.replayer.sel.NewGReplayerConfiguration.java

public void parseArguments(String[] args) throws ParseException {
    PosixParser parser = new PosixParser();
    cmd = parser.parse(opts, args);

    if (cmd.hasOption("help")) {
        // Print help and exit with non-zero status code
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("ReplayerMain", opts);
        System.exit(1);//from   ww  w .j  a v  a 2  s.  com
    }

    GUI_FILE = cmd.getOptionValue("gui-file", "GUITAR-Default.GUI");
    EFG_FILE = cmd.getOptionValue("efg-file", "GUITAR-Default.EFG");
    TESTCASE = cmd.getOptionValue("testcase");
    GUI_STATE_FILE = cmd.getOptionValue("gui-state", "GUITAR-Default.STA");
    LOG_FILE = cmd.getOptionValue("log-file", Util.getTimeStamp() + ".log");
    CONFIG_FILE = cmd.getOptionValue("config-file", "configuration.xml");
    DELAY = Integer.parseInt(cmd.getOptionValue("delay", "5000"));
    ARGUMENT_LIST = cmd.getOptionValue("args", "");
    INITIAL_WAITING_TIME = Integer.parseInt(cmd.getOptionValue("initial-wait", "500"));
}

---

From source file:edu.umd.cs.guitar.replayer.GReplayerConfiguration.java

public void parseArguments(String[] args) throws ParseException {
    PosixParser parser = new PosixParser();
    cmd = parser.parse(opts, args);

    if (cmd.hasOption("help")) {
        // Print help and exit with non-zero status code
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("ReplayerMain", opts);
        System.exit(1);//from w  w  w .j a v a2  s  .c  o  m
    }

    GUI_FILE = cmd.getOptionValue("gui-file", "GUITAR-Default.GUI");
    EFG_FILE = cmd.getOptionValue("efg-file", "GUITAR-Default.EFG");
    TESTCASE = cmd.getOptionValue("testcase");
    GUI_STATE_FILE = cmd.getOptionValue("gui-state", "GUITAR-Default.STA");
    LOG_FILE = cmd.getOptionValue("log-file", Util.getTimeStamp() + ".log");
    CONFIG_FILE = cmd.getOptionValue("config-file", "configuration.xml");
    DELAY = Integer.parseInt(cmd.getOptionValue("delay", "500"));
    ARGUMENT_LIST = cmd.getOptionValue("args", "");
    INITIAL_WAITING_TIME = Integer.parseInt(cmd.getOptionValue("initial-wait", "500"));

    //come on, why is this not pushing?
    REPLAYER_MODE = Integer.parseInt(cmd.getOptionValue("mode", "0"));

}

---

From source file:com.aliyun.odps.udf.local.Main.java

public void run(String[] args) throws LocalRunException {

    try {//from w  w w.  ja va  2  s  .com
        PosixParser parser = new PosixParser();
        CommandLine cmdl = parser.parse(options, args);
        validArgments(cmdl);

        String defaultProject = cmdl.getOptionValue("project");
        String endpoint = cmdl.getOptionValue("endpoint");
        String accessId = cmdl.getOptionValue("access-id");
        String accessKey = cmdl.getOptionValue("access-key");

        Account account = new AliyunAccount(accessId, accessKey);
        Odps odps = new Odps(account);
        odps.setEndpoint(endpoint);
        odps.setDefaultProject(defaultProject);

        BaseRunner runner = RunnerFactory.getRunner(cmdl, odps);

        InputSource inputSource = getInputSource(cmdl);

        Object[] data;
        while ((data = inputSource.getNextRow()) != null) {
            runner.feed(data);
        }

        List<Object[]> result = runner.yield();
        for (Object[] record : result) {
            System.out.println(StringUtils.join(record, ","));
        }
    } catch (ParseException e) {
        throw new LocalRunException(e);
    } catch (LocalRunException e) {
        throw e;
    } catch (UDFException e) {
        throw new LocalRunException(e);
    } catch (IOException e) {
        throw new LocalRunException(e);
    }

}

---

From source file:com.bc.fiduceo.post.PostProcessingTool_IOTest.java

@Test
public void testInitialisation() throws Exception {
    final Options options = PostProcessingTool.getOptions();
    final PosixParser parser = new PosixParser();
    final CommandLine commandLine = parser.parse(options, new String[] { "-j", processingConfigName, "-i",
            "/mmd_files", "-start", "2011-123", "-end", "2011-124", "-c", configDir.getPath() });

    final FileWriter fileWriter = new FileWriter(new File(configDir, "system-config.xml"));
    fileWriter.write("<system-config></system-config>");
    fileWriter.close();/*  w w w.j a v a  2 s .c om*/

    final PostProcessingContext context = PostProcessingTool.initializeContext(commandLine);

    final String separator = FileSystems.getDefault().getSeparator();
    assertEquals(separator + "mmd_files", context.getMmdInputDirectory().toString());
    assertEquals("03-May-2011 00:00:00", ProductData.UTC.createDateFormat().format(context.getStartDate()));
    assertEquals("04-May-2011 23:59:59", ProductData.UTC.createDateFormat().format(context.getEndDate()));

    final SystemConfig sysConfig = context.getSystemConfig();
    assertNotNull(sysConfig);
    assertNull(sysConfig.getArchiveConfig());

    final PostProcessingConfig config = context.getProcessingConfig();
    assertNotNull(config);
    final List<Element> postProcessingElements = config.getPostProcessingElements();
    assertNotNull(postProcessingElements);
    assertEquals("java.util.Collections$UnmodifiableList", postProcessingElements.getClass().getTypeName());
    assertEquals(1, postProcessingElements.size());
    assertEquals(TAG_NAME_SPHERICAL_DISTANCE, postProcessingElements.get(0).getName());
}

---

From source file:com.sangachy.license.LicenseHelperCommand.java

public SingleTask parser(String[] args) {

    options.addOption("h", "help", false, "?");

    options.addOption("u", "upload", false, "License");
    options.addOption("a", "apply", false, "License");

    options.addOption("tp", "temp-path", true, "License ?");
    options.addOption("lp", "lic-path", true, "License ?");

    options.addOption("e", "esn-key", true, "ESN ?");
    options.addOption("ek", "env-key", true, "");

    PosixParser basicParser = new PosixParser();
    CommandLine commandLine;//from   w  ww  .  j  a v a 2s  .  com

    try {
        commandLine = basicParser.parse(options, args);

        if (commandLine.getOptions().length <= 0) {
            System.out.println("??0?");
            printHelp();
            return null;
        }

        if (commandLine.getOptions().length > 0) {

            if (commandLine.hasOption("h")) {
                printHelp();
                return null;
            }

            if (!commandLine.hasOption("a") && !commandLine.hasOption("u")) {
                System.out.println("????");
                printHelp();
                return null;
            }

            if (commandLine.hasOption("a")) {
                return getApplyLicenseTask(commandLine);
            }

            if (commandLine.hasOption("u")) {
                return getUploadTask(commandLine);
            }

        }
        return null;
    } catch (ParseException e) {
        System.out.println(e.getMessage());
        printHelp();
        return null;
    }
}

---

From source file:main.CommandLineParser.java

private CommandLine parseOptions(String[] args) {
    PosixParser parser = new PosixParser(); // TODO use GNU parser?
    CommandLine cmd;/*from w  w w.jav a2  s .  c om*/

    try {
        cmd = parser.parse(options.all, args);
    } catch (ParseException e) {
        printHelp();
        return null;
    }

    if (hasOption(cmd, options.help)) {
        printHelp();
        return null;
    }

    return cmd;
}

---

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