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

List of usage examples for org.apache.commons.cli CommandLine getOptionValues

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Introduction

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

Prototype

public String[] getOptionValues(char opt)

Source Link

Document

Retrieves the array of values, if any, of an option.

Usage

From source file:cloudlens.cli.Main.java

public static void main(String[] args) throws Exception {
    final CommandLineParser optionParser = new DefaultParser();
    final HelpFormatter formatter = new HelpFormatter();

    final Option lens = Option.builder("r").longOpt("run").hasArg().argName("lens file").desc("Lens file.")
            .required(true).build();/*w w w  .  j  a v  a 2 s. c  o  m*/
    final Option log = Option.builder("l").longOpt("log").hasArg().argName("log file").desc("Log file.")
            .build();
    final Option jsonpath = Option.builder().longOpt("jsonpath").hasArg().argName("path")
            .desc("Path to logs in a json object.").build();
    final Option js = Option.builder().longOpt("js").hasArg().argName("js file").desc("Load JS file.").build();
    final Option format = Option.builder("f").longOpt("format").hasArg()
            .desc("Choose log format (text or json).").build();
    final Option streaming = Option.builder().longOpt("stream").desc("Streaming mode.").build();
    final Option history = Option.builder().longOpt("history").desc("Store history.").build();

    final Options options = new Options();
    options.addOption(log);
    options.addOption(lens);
    options.addOption(format);
    options.addOption(jsonpath);
    options.addOption(js);
    options.addOption(streaming);
    options.addOption(history);

    try {
        final CommandLine cmd = optionParser.parse(options, args);

        final String jsonPath = cmd.getOptionValue("jsonpath");
        final String[] jsFiles = cmd.getOptionValues("js");
        final String[] lensFiles = cmd.getOptionValues("run");
        final String[] logFiles = cmd.getOptionValues("log");
        final String source = cmd.getOptionValue("format");

        final boolean stream = cmd.hasOption("stream") || !cmd.hasOption("log");
        final boolean withHistory = cmd.hasOption("history") || !stream;

        final CL cl = new CL(System.out, System.err, stream, withHistory);

        try {
            final InputStream input = (cmd.hasOption("log")) ? FileReader.readFiles(logFiles) : System.in;

            if (source == null) {
                cl.source(input);
            } else {
                switch (source) {
                case "text":
                    cl.source(input);
                    break;
                case "json":
                    cl.json(input, jsonPath);
                    break;
                default:
                    input.close();
                    throw new CLException("Unsupported format: " + source);
                }
            }

            for (final String jsFile : FileReader.fullPaths(jsFiles)) {
                cl.engine.eval("CL.loadjs('file://" + jsFile + "')");
            }

            final List<ASTElement> top = ASTBuilder.parseFiles(lensFiles);
            cl.launch(top);

        } catch (final CLException | ASTException e) {
            cl.errWriter.println(e.getMessage());
        } finally {
            cl.outWriter.flush();
            cl.errWriter.flush();
        }
    } catch (final ParseException e) {
        System.err.println(e.getMessage());
        formatter.printHelp("cloudlens", options);
    }
}

From source file:com.google.api.codegen.configgen.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(//w ww .  j a v a  2s  .  com
            Option.builder().longOpt("service_yaml").desc("The service YAML configuration file or files.")
                    .hasArg().argName("SERVICE-YAML").required(true).build());
    options.addOption(
            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.getOptionValues("service_yaml"),
            cl.getOptionValue("output"));
}

From source file:com.google.api.codegen.DiscoveryFragmentGeneratorTool.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("discovery_doc")
            .desc("The Discovery doc representing the service description.").hasArg().argName("DISCOVERY-DOC")
            .required(true).build());/* ww  w  .  ja v  a 2 s.  c om*/
    options.addOption(Option.builder().longOpt("overrides").desc("The path to the sample config overrides file")
            .hasArg().argName("OVERRIDES").build());
    options.addOption(Option.builder().longOpt("gapic_yaml").desc("The GAPIC YAML configuration file or files.")
            .hasArg().argName("GAPIC-YAML").required(true).build());
    options.addOption(Option.builder("o").longOpt("output")
            .desc("The directory in which to output the generated fragments.").hasArg()
            .argName("OUTPUT-DIRECTORY").build());
    options.addOption(Option.builder().longOpt("auth_instructions")
            .desc("An @-delimited map of language to auth instructions URL: lang:URL@lang:URL@...").hasArg()
            .argName("AUTH-INSTRUCTIONS").build());

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

    generate(cl.getOptionValue("discovery_doc"), cl.getOptionValues("gapic_yaml"),
            cl.getOptionValue("overrides", ""), cl.getOptionValue("output", ""),
            cl.getOptionValue("auth_instructions", ""));
}

From source file:net.extemporal.test.Main.java

public static void main(String[] args) throws IOException {
    Options opts = new Options();
    opts.addOption(OptionBuilder.withDescription("email id for 1st account").hasArg(true).create("e1"));
    opts.addOption(/*from   ww  w. ja v  a  2  s. c  o  m*/
            OptionBuilder.withDescription("either gmail password or full URNs for Store and Transport servers")
                    .hasOptionalArgs(3).create("c1"));

    opts.addOption(OptionBuilder.withDescription("email id for 2nd account").hasArg(true).create("e2"));
    opts.addOption(
            OptionBuilder.withDescription("either gmail password or full URNs for Store and Transport servers")
                    .hasOptionalArgs(3).create("c2"));

    // this parses the command line but doesn't throw an exception on unknown options
    try {
        CommandLine cmd = new GnuParser().parse(opts, args, true);
        if (cmd.hasOption("e1") && cmd.hasOption("c1")) {
            String e = cmd.getOptionValue("e1");
            String[] accounts = cmd.getOptionValues("c1");
            if (accounts.length == 1)
                email1 = EmailTestPlatform.getGMailCredentials(e, accounts[0]);
            else if (email1.length == 2) {
                email1 = new String[] { e, accounts[0], accounts[1] };
            }
        }
        if (cmd.hasOption("e2") && cmd.hasOption("c2")) {
            String e = cmd.getOptionValue("e2");
            String[] accounts = cmd.getOptionValues("c2");
            if (accounts.length == 1)
                email2 = EmailTestPlatform.getGMailCredentials(e, accounts[0]);
            else if (email2.length == 2) {
                email2 = new String[] { e, accounts[0], accounts[1] };
            }
        }
    } catch (ParseException pex) {
        System.err.println("error parsing commandline: " + pex);
    }

    ShellFactory.createConsoleShell("test-harness", "Type '?list' to see valid commands", new Main())
            .commandLoop();
}

From source file:com.google.api.codegen.grpcmetadatagen.GrpcMetadataGeneratorTool.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(/*w  w  w. j ava  2s . co m*/
            Option.builder().longOpt("service_yaml").desc("The service YAML configuration file or files.")
                    .hasArg().argName("SERVICE-YAML").required(true).build());
    options.addOption(
            Option.builder("i").longOpt("input").desc("The input directory containing the gRPC package.")
                    .hasArg().argName("INPUT-DIR").required(true).build());
    options.addOption(
            Option.builder("o").longOpt("output").desc("The directory in which to output the generated config.")
                    .hasArg().argName("OUTPUT-DIR").required(true).build());
    options.addOption(
            Option.builder("l").longOpt("language").desc("The language for which to generate package metadata.")
                    .hasArg().argName("LANGUAGE").required(true).build());
    options.addOption(Option.builder("c").longOpt("metadata_config")
            .desc("The YAML file configuring the package metadata.").hasArg().argName("METADATA-CONFIG")
            .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.getOptionValues("service_yaml"),
            cl.getOptionValue("input"), cl.getOptionValue("output"), cl.getOptionValue("language"),
            cl.getOptionValue("metadata_config"));
}

From source file:com.mebigfatguy.roomstore.RoomStore.java

public static void main(String[] args) {
    Options options = createOptions();/* www  . j a  va2  s . c om*/

    try {
        CommandLineParser parser = new GnuParser();
        CommandLine cmdLine = parser.parse(options, args);
        String nickname = cmdLine.getOptionValue(NICK_NAME);
        String server = cmdLine.getOptionValue(IRCSERVER);
        String[] channels = cmdLine.getOptionValues(CHANNELS);
        String[] endPoints = cmdLine.getOptionValues(ENDPOINTS);
        String rf = cmdLine.getOptionValue(RF);

        if ((endPoints == null) || (endPoints.length == 0)) {
            endPoints = new String[] { "127.0.0.1" };
        }

        int replicationFactor;
        try {
            replicationFactor = Integer.parseInt(rf);
        } catch (Exception e) {
            replicationFactor = 1;
        }

        final IRCConnector connector = new IRCConnector(nickname, server, channels);

        Cluster cluster = new Cluster.Builder().addContactPoints(endPoints).build();
        final Session session = cluster.connect();

        CassandraWriter writer = new CassandraWriter(session, replicationFactor);
        connector.setWriter(writer);

        connector.startRecording();

        Runtime.getRuntime().addShutdownHook(new Thread(new Runnable() {
            @Override
            public void run() {
                connector.stopRecording();
                session.close();
            }
        }));

    } catch (ParseException pe) {
        System.out.println("Parse Error on command line options:");
        System.out.println(commandLineRepresentation(args));
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("roomstore", options);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:backtype.storm.command.update_topology.java

/**
 * @param args/*from ww w.j a  va 2s .  co m*/
 */
public static void main(String[] args) {
    if (args == null || args.length < 3) {
        System.out.println("Invalid parameter");
        usage();
        return;
    }
    String topologyName = args[0];
    try {
        String[] str2 = Arrays.copyOfRange(args, 1, args.length);
        CommandLineParser parser = new GnuParser();
        Options r = buildGeneralOptions(new Options());
        CommandLine commandLine = parser.parse(r, str2, true);

        String pathConf = null;
        String pathJar = null;
        if (commandLine.hasOption("conf")) {
            pathConf = (commandLine.getOptionValues("conf"))[0];
        }
        if (commandLine.hasOption("jar")) {
            pathJar = (commandLine.getOptionValues("jar"))[0];
        }
        if (pathConf != null || pathJar != null)
            updateTopology(topologyName, pathJar, pathConf);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:com.hortonworks.streamline.storage.tool.SQLScriptRunner.java

public static void main(String[] args) throws Exception {
    Options options = new Options();

    options.addOption(option(1, "c", OPTION_CONFIG_FILE_PATH, "Config file path"));
    options.addOption(option(Option.UNLIMITED_VALUES, "f", OPTION_SCRIPT_PATH, "Script path to execute"));
    options.addOption(option(Option.UNLIMITED_VALUES, "m", OPTION_MYSQL_JAR_URL_PATH,
            "Mysql client jar url to download"));
    CommandLineParser parser = new BasicParser();
    CommandLine commandLine = parser.parse(options, args);

    if (!commandLine.hasOption(OPTION_CONFIG_FILE_PATH) || !commandLine.hasOption(OPTION_SCRIPT_PATH)
            || commandLine.getOptionValues(OPTION_SCRIPT_PATH).length <= 0) {
        usage(options);/*from   w w w  .  ja v  a2s  .co m*/
        System.exit(1);
    }

    String confFilePath = commandLine.getOptionValue(OPTION_CONFIG_FILE_PATH);
    String[] scripts = commandLine.getOptionValues(OPTION_SCRIPT_PATH);
    String mysqlJarUrl = commandLine.getOptionValue(OPTION_MYSQL_JAR_URL_PATH);

    try {
        Map<String, Object> conf = Utils.readStreamlineConfig(confFilePath);

        StorageProviderConfigurationReader confReader = new StorageProviderConfigurationReader();
        StorageProviderConfiguration storageProperties = confReader.readStorageConfig(conf);

        String bootstrapDirPath = System.getProperty("bootstrap.dir");

        MySqlDriverHelper.downloadMySQLJarIfNeeded(storageProperties, bootstrapDirPath, mysqlJarUrl);

        SQLScriptRunner sqlScriptRunner = new SQLScriptRunner(storageProperties);
        try {
            sqlScriptRunner.initializeDriver();
        } catch (ClassNotFoundException e) {
            System.err.println(
                    "Driver class is not found in classpath. Please ensure that driver is in classpath.");
            System.exit(1);
        }

        for (String script : scripts) {
            sqlScriptRunner.runScriptWithReplaceDBType(script);
        }
    } catch (IOException e) {
        System.err.println("Error occurred while reading config file: " + confFilePath);
        System.exit(1);
    }
}

From source file:com.google.api.codegen.CodeGeneratorTool.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 va 2 s  .  c o m
            Option.builder().longOpt("service_yaml").desc("The service YAML configuration file or files.")
                    .hasArg().argName("SERVICE-YAML").required(true).build());
    options.addOption(Option.builder().longOpt("gapic_yaml").desc("The GAPIC YAML configuration file or files.")
            .hasArg().argName("GAPIC-YAML").required(true).build());
    options.addOption(Option.builder().longOpt("package_yaml")
            .desc("The package metadata YAML configuration file.").hasArg().argName("PACKAGE-YAML").build());
    options.addOption(Option.builder("o").longOpt("output")
            .desc("The directory in which to output the generated client library.").hasArg()
            .argName("OUTPUT-DIRECTORY").build());
    options.addOption(Option.builder().longOpt("enabled_artifacts")
            .desc("Optional. Artifacts enabled for the generator. "
                    + "Currently supports 'surface' and 'test'.")
            .hasArg().argName("ENABLED_ARTIFACTS").required(false).build());

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

    int exitCode = generate(cl.getOptionValue("descriptor_set"), cl.getOptionValues("service_yaml"),
            cl.getOptionValues("gapic_yaml"), cl.getOptionValue("package_yaml"),
            cl.getOptionValue("output", ""), cl.getOptionValues("enabled_artifacts"));
    System.exit(exitCode);
}

From source file:com.commonsware.android.gcm.cmd.GCM.java

@SuppressWarnings("static-access")
public static void main(String[] args) {
    Option helpOpt = new Option("h", "help", false, "print this message");
    Option apiKeyOpt = OptionBuilder.withArgName("key").hasArg().isRequired().withDescription("GCM API key")
            .withLongOpt("apiKey").create('a');
    Option deviceOpt = OptionBuilder.withArgName("regId").hasArg().isRequired()
            .withDescription("device to send to").withLongOpt("device").create('d');
    Option dataOpt = OptionBuilder.withArgName("key=value").hasArgs(2).withDescription("datum to send")
            .withValueSeparator().withLongOpt("data").create('D');

    Options options = new Options();

    options.addOption(apiKeyOpt);//from  www . j  av  a  2 s  .  c  o m
    options.addOption(deviceOpt);
    options.addOption(dataOpt);
    options.addOption(helpOpt);

    CommandLineParser parser = new PosixParser();

    try {
        CommandLine line = parser.parse(options, args);

        if (line.hasOption('h') || !line.hasOption('a') || !line.hasOption('d')) {
            HelpFormatter formatter = new HelpFormatter();
            formatter.printHelp("gcm", options, true);
        } else {
            sendMessage(line.getOptionValue('a'), Arrays.asList(line.getOptionValues('d')),
                    line.getOptionProperties("data"));
        }
    } catch (org.apache.commons.cli.MissingOptionException moe) {
        System.err.println("Invalid command syntax");
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("gcm", options, true);
    } catch (Exception e) {
        e.printStackTrace();
    }
}