Examples with Options org.apache.commons.cli.Options used on opensource projects

Example 36 with Options

use of org.apache.commons.cli.Options in project hadoop by apache.

the class DiskBalancerCLI method run.

/**
   * Execute the command with the given arguments.
   *
   * @param args command specific arguments.
   * @return exit code.
   * @throws Exception
   */
@Override
public int run(String[] args) throws Exception {
    Options opts = getOpts();
    CommandLine cmd = parseArgs(args, opts);
    return dispatch(cmd, opts);
}

Example 37 with Options

use of org.apache.commons.cli.Options in project DataX by alibaba.

the class Engine method entry.

public static void entry(final String[] args) throws Throwable {
    Options options = new Options();
    options.addOption("job", true, "Job config.");
    options.addOption("jobid", true, "Job unique id.");
    options.addOption("mode", true, "Job runtime mode.");
    BasicParser parser = new BasicParser();
    CommandLine cl = parser.parse(options, args);
    String jobPath = cl.getOptionValue("job");
    // 如果用户没有明确指定jobid, 则 datax.py 会指定 jobid 默认值为-1
    String jobIdString = cl.getOptionValue("jobid");
    RUNTIME_MODE = cl.getOptionValue("mode");
    Configuration configuration = ConfigParser.parse(jobPath);
    long jobId;
    if (!"-1".equalsIgnoreCase(jobIdString)) {
        jobId = Long.parseLong(jobIdString);
    } else {
        // only for dsc & ds & datax 3 update
        String dscJobUrlPatternString = "/instance/(\\d{1,})/config.xml";
        String dsJobUrlPatternString = "/inner/job/(\\d{1,})/config";
        String dsTaskGroupUrlPatternString = "/inner/job/(\\d{1,})/taskGroup/";
        List<String> patternStringList = Arrays.asList(dscJobUrlPatternString, dsJobUrlPatternString, dsTaskGroupUrlPatternString);
        jobId = parseJobIdFromUrl(patternStringList, jobPath);
    }
    boolean isStandAloneMode = "standalone".equalsIgnoreCase(RUNTIME_MODE);
    if (!isStandAloneMode && jobId == -1) {
        // 如果不是 standalone 模式，那么 jobId 一定不能为-1
        throw DataXException.asDataXException(FrameworkErrorCode.CONFIG_ERROR, "非 standalone 模式必须在 URL 中提供有效的 jobId.");
    }
    configuration.set(CoreConstant.DATAX_CORE_CONTAINER_JOB_ID, jobId);
    //打印vmInfo
    VMInfo vmInfo = VMInfo.getVmInfo();
    if (vmInfo != null) {
        LOG.info(vmInfo.toString());
    }
    LOG.info("\n" + Engine.filterJobConfiguration(configuration) + "\n");
    LOG.debug(configuration.toJSON());
    ConfigurationValidate.doValidate(configuration);
    Engine engine = new Engine();
    engine.start(configuration);
}

Example 38 with Options

use of org.apache.commons.cli.Options in project hive by apache.

the class StreamingIntegrationTester method main.

public static void main(String[] args) {
    try {
        LogUtils.initHiveLog4j();
    } catch (LogUtils.LogInitializationException e) {
        System.err.println("Unable to initialize log4j " + StringUtils.stringifyException(e));
        System.exit(-1);
    }
    Options options = new Options();
    options.addOption(OptionBuilder.hasArg().withArgName("abort-pct").withDescription("Percentage of transactions to abort, defaults to 5").withLongOpt("abortpct").create('a'));
    options.addOption(OptionBuilder.hasArgs().withArgName("column-names").withDescription("column names of table to write to").withLongOpt("columns").withValueSeparator(',').isRequired().create('c'));
    options.addOption(OptionBuilder.hasArg().withArgName("database").withDescription("Database of table to write to").withLongOpt("database").isRequired().create('d'));
    options.addOption(OptionBuilder.hasArg().withArgName("frequency").withDescription("How often to commit a transaction, in seconds, defaults to 1").withLongOpt("frequency").create('f'));
    options.addOption(OptionBuilder.hasArg().withArgName("iterations").withDescription("Number of batches to write, defaults to 10").withLongOpt("num-batches").create('i'));
    options.addOption(OptionBuilder.hasArg().withArgName("metastore-uri").withDescription("URI of Hive metastore").withLongOpt("metastore-uri").isRequired().create('m'));
    options.addOption(OptionBuilder.hasArg().withArgName("num_transactions").withDescription("Number of transactions per batch, defaults to 100").withLongOpt("num-txns").create('n'));
    options.addOption(OptionBuilder.hasArgs().withArgName("partition-values").withDescription("partition values, must be provided in order of partition columns, " + "if not provided table is assumed to not be partitioned").withLongOpt("partition").withValueSeparator(',').create('p'));
    options.addOption(OptionBuilder.hasArg().withArgName("records-per-transaction").withDescription("records to write in each transaction, defaults to 100").withLongOpt("records-per-txn").withValueSeparator(',').create('r'));
    options.addOption(OptionBuilder.hasArgs().withArgName("column-types").withDescription("column types, valid values are string, int, float, decimal, date, " + "datetime").withLongOpt("schema").withValueSeparator(',').isRequired().create('s'));
    options.addOption(OptionBuilder.hasArg().withArgName("table").withDescription("Table to write to").withLongOpt("table").isRequired().create('t'));
    options.addOption(OptionBuilder.hasArg().withArgName("num-writers").withDescription("Number of writers to create, defaults to 2").withLongOpt("writers").create('w'));
    options.addOption(OptionBuilder.hasArg(false).withArgName("pause").withDescription("Wait on keyboard input after commit & batch close. default: disabled").withLongOpt("pause").create('x'));
    Parser parser = new GnuParser();
    CommandLine cmdline = null;
    try {
        cmdline = parser.parse(options, args);
    } catch (ParseException e) {
        System.err.println(e.getMessage());
        usage(options);
    }
    boolean pause = cmdline.hasOption('x');
    String db = cmdline.getOptionValue('d');
    String table = cmdline.getOptionValue('t');
    String uri = cmdline.getOptionValue('m');
    int txnsPerBatch = Integer.parseInt(cmdline.getOptionValue('n', "100"));
    int writers = Integer.parseInt(cmdline.getOptionValue('w', "2"));
    int batches = Integer.parseInt(cmdline.getOptionValue('i', "10"));
    int recordsPerTxn = Integer.parseInt(cmdline.getOptionValue('r', "100"));
    int frequency = Integer.parseInt(cmdline.getOptionValue('f', "1"));
    int ap = Integer.parseInt(cmdline.getOptionValue('a', "5"));
    float abortPct = ((float) ap) / 100.0f;
    String[] partVals = cmdline.getOptionValues('p');
    String[] cols = cmdline.getOptionValues('c');
    String[] types = cmdline.getOptionValues('s');
    StreamingIntegrationTester sit = new StreamingIntegrationTester(db, table, uri, txnsPerBatch, writers, batches, recordsPerTxn, frequency, abortPct, partVals, cols, types, pause);
    sit.go();
}

Example 39 with Options

use of org.apache.commons.cli.Options in project hadoop by apache.

the class TestGenericOptionsParser method testCreateWithOptions.

/**
   * Test that options passed to the constructor are used.
   */
@SuppressWarnings("static-access")
@Test
public void testCreateWithOptions() throws Exception {
    // Create new option newOpt
    Option opt = OptionBuilder.withArgName("int").hasArg().withDescription("A new option").create("newOpt");
    Options opts = new Options();
    opts.addOption(opt);
    // Check newOpt is actually used to parse the args
    String[] args = new String[2];
    args[0] = "--newOpt";
    args[1] = "7";
    GenericOptionsParser g = new GenericOptionsParser(opts, args);
    assertEquals("New option was ignored", "7", g.getCommandLine().getOptionValues("newOpt")[0]);
}

Example 40 with Options

use of org.apache.commons.cli.Options in project opennms by OpenNMS.

the class VmwareConfigBuilder method main.

public static void main(String[] args) throws ParseException {
    String hostname = null;
    String username = null;
    String password = null;
    String rrdRepository = null;
    final Options options = new Options();
    options.addOption("rrdRepository", true, "set rrdRepository path for generated config files, default: '/opt/opennms/share/rrd/snmp/'");
    final CommandLineParser parser = new PosixParser();
    final CommandLine cmd = parser.parse(options, args);
    @SuppressWarnings("unchecked") List<String> arguments = (List<String>) cmd.getArgList();
    if (arguments.size() < 3) {
        usage(options, cmd);
        System.exit(1);
    }
    hostname = arguments.remove(0);
    username = arguments.remove(0);
    password = arguments.remove(0);
    if (cmd.hasOption("rrdRepository")) {
        rrdRepository = cmd.getOptionValue("rrdRepository");
    } else {
        rrdRepository = "/opt/opennms/share/rrd/snmp/";
    }
    TrustManager[] trustAllCerts = new TrustManager[] { new AnyServerX509TrustManager() };
    SSLContext sc = null;
    try {
        sc = SSLContext.getInstance("SSL");
        sc.init(null, trustAllCerts, null);
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (KeyManagementException e) {
        e.printStackTrace();
    }
    HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
    HostnameVerifier hv = new HostnameVerifier() {

        @Override
        public boolean verify(String urlHostName, SSLSession session) {
            return true;
        }
    };
    HttpsURLConnection.setDefaultHostnameVerifier(hv);
    VmwareConfigBuilder vmwareConfigBuilder;
    vmwareConfigBuilder = new VmwareConfigBuilder(hostname, username, password);
    try {
        vmwareConfigBuilder.generateData(rrdRepository);
    } catch (Exception e) {
        e.printStackTrace();
    }
}