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

Introduction

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

Prototype

public Option[] getOptions() 

Source Link

Document

Returns an array of the processed Option s.

Usage

From source file:org.apache.sentry.cli.tools.SentryShellIndexer.java

@Override
protected void parseOptions(CommandLine cmd) throws ParseException {
    super.parseOptions(cmd);
    configTool.parseOptions(cmd);/*from ww w  .  j  a v a2s  .  c o  m*/
    for (Option opt : cmd.getOptions()) {
        if (opt.getOpt().equals("mgr")) {
            isMigration = true;
        }
    }
}

---

From source file:org.apache.sentry.provider.db.tools.SentryShellCommon.java

/**
 * parse arguments//from   w  ww . j a  v  a  2s  .  com
 *
 * <pre>
 *   -conf,--sentry_conf             <filepath>                 sentry config file path
 *   -cr,--create_role            -r <rolename>                 create role
 *   -dr,--drop_role              -r <rolename>                 drop role
 *   -arg,--add_role_group        -r <rolename>  -g <groupname> add role to group
 *   -drg,--delete_role_group     -r <rolename>  -g <groupname> delete role from group
 *   -gpr,--grant_privilege_role  -r <rolename>  -p <privilege> grant privilege to role
 *   -rpr,--revoke_privilege_role -r <rolename>  -p <privilege> revoke privilege from role
 *   -lr,--list_role              -g <groupname>                list roles for group
 *   -lp,--list_privilege         -r <rolename>                 list privilege for role
 *   -t,--type                    <typeame>                     the shell for hive model or generic model
 * </pre>
 *
 * @param args
 */
protected boolean parseArgs(String[] args) {
    Options simpleShellOptions = new Options();

    Option crOpt = new Option("cr", "create_role", false, "Create role");
    crOpt.setRequired(false);

    Option drOpt = new Option("dr", "drop_role", false, "Drop role");
    drOpt.setRequired(false);

    Option argOpt = new Option("arg", "add_role_group", false, "Add role to group");
    argOpt.setRequired(false);

    Option drgOpt = new Option("drg", "delete_role_group", false, "Delete role from group");
    drgOpt.setRequired(false);

    Option gprOpt = new Option("gpr", "grant_privilege_role", false, "Grant privilege to role");
    gprOpt.setRequired(false);

    Option rprOpt = new Option("rpr", "revoke_privilege_role", false, "Revoke privilege from role");
    rprOpt.setRequired(false);

    Option lrOpt = new Option("lr", "list_role", false, "List role");
    lrOpt.setRequired(false);

    Option lpOpt = new Option("lp", "list_privilege", false, "List privilege");
    lpOpt.setRequired(false);

    // required args group
    OptionGroup simpleShellOptGroup = new OptionGroup();
    simpleShellOptGroup.addOption(crOpt);
    simpleShellOptGroup.addOption(drOpt);
    simpleShellOptGroup.addOption(argOpt);
    simpleShellOptGroup.addOption(drgOpt);
    simpleShellOptGroup.addOption(gprOpt);
    simpleShellOptGroup.addOption(rprOpt);
    simpleShellOptGroup.addOption(lrOpt);
    simpleShellOptGroup.addOption(lpOpt);
    simpleShellOptGroup.setRequired(true);
    simpleShellOptions.addOptionGroup(simpleShellOptGroup);

    // optional args
    Option pOpt = new Option("p", "privilege", true, OPTION_DESC_PRIVILEGE);
    pOpt.setRequired(false);
    simpleShellOptions.addOption(pOpt);

    Option gOpt = new Option("g", "groupname", true, OPTION_DESC_GROUP_NAME);
    gOpt.setRequired(false);
    simpleShellOptions.addOption(gOpt);

    Option rOpt = new Option("r", "rolename", true, OPTION_DESC_ROLE_NAME);
    rOpt.setRequired(false);
    simpleShellOptions.addOption(rOpt);

    // this argument should be parsed in the bin/sentryShell
    Option tOpt = new Option("t", "type", true, "[hive|solr|sqoop|.....]");
    tOpt.setRequired(false);
    simpleShellOptions.addOption(tOpt);

    // file path of sentry-site
    Option sentrySitePathOpt = new Option("conf", "sentry_conf", true, OPTION_DESC_CONF);
    sentrySitePathOpt.setRequired(true);
    simpleShellOptions.addOption(sentrySitePathOpt);

    // help option
    Option helpOpt = new Option("h", "help", false, OPTION_DESC_HELP);
    helpOpt.setRequired(false);
    simpleShellOptions.addOption(helpOpt);

    // this Options is parsed first for help option
    Options helpOptions = new Options();
    helpOptions.addOption(helpOpt);

    try {
        Parser parser = new GnuParser();

        // parse help option first
        CommandLine cmd = parser.parse(helpOptions, args, true);
        for (Option opt : cmd.getOptions()) {
            if (opt.getOpt().equals("h")) {
                // get the help option, print the usage and exit
                usage(simpleShellOptions);
                return false;
            }
        }

        // without help option
        cmd = parser.parse(simpleShellOptions, args);

        for (Option opt : cmd.getOptions()) {
            if (opt.getOpt().equals("p")) {
                privilegeStr = opt.getValue();
            } else if (opt.getOpt().equals("g")) {
                groupName = opt.getValue();
            } else if (opt.getOpt().equals("r")) {
                roleName = opt.getValue();
            } else if (opt.getOpt().equals("cr")) {
                isCreateRole = true;
                roleNameRequired = true;
            } else if (opt.getOpt().equals("dr")) {
                isDropRole = true;
                roleNameRequired = true;
            } else if (opt.getOpt().equals("arg")) {
                isAddRoleGroup = true;
                roleNameRequired = true;
                groupNameRequired = true;
            } else if (opt.getOpt().equals("drg")) {
                isDeleteRoleGroup = true;
                roleNameRequired = true;
                groupNameRequired = true;
            } else if (opt.getOpt().equals("gpr")) {
                isGrantPrivilegeRole = true;
                roleNameRequired = true;
                privilegeStrRequired = true;
            } else if (opt.getOpt().equals("rpr")) {
                isRevokePrivilegeRole = true;
                roleNameRequired = true;
                privilegeStrRequired = true;
            } else if (opt.getOpt().equals("lr")) {
                isListRole = true;
            } else if (opt.getOpt().equals("lp")) {
                isListPrivilege = true;
                roleNameRequired = true;
            } else if (opt.getOpt().equals("conf")) {
                confPath = opt.getValue();
            }
        }
        checkRequiredParameter(roleNameRequired, roleName, OPTION_DESC_ROLE_NAME);
        checkRequiredParameter(groupNameRequired, groupName, OPTION_DESC_GROUP_NAME);
        checkRequiredParameter(privilegeStrRequired, privilegeStr, OPTION_DESC_PRIVILEGE);
    } catch (ParseException pe) {
        System.out.println(pe.getMessage());
        usage(simpleShellOptions);
        return false;
    }
    return true;
}

---

From source file:org.apache.stratos.cli.commands.AddApplicationSignupCommand.java

@Override
public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing command: ", getName());
    }//from  w w w. j av  a2  s.co  m

    if ((args == null) || (args.length <= 0)) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }
    String applicationId = args[0];

    try {
        CommandLineParser parser = new GnuParser();
        CommandLine commandLine = parser.parse(options, args);
        //merge newly discovered options with previously discovered ones.
        Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());
        if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
            String resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }
            String resourceFileContent = CliUtils.readResource(resourcePath);
            RestCommandLineService.getInstance().addApplicationSignup(resourceFileContent, applicationId);
            return CliConstants.COMMAND_SUCCESSFULL;
        } else {
            context.getStratosApplication().printUsage(getName());
            return CliConstants.COMMAND_FAILED;
        }
    } catch (ParseException e) {
        log.error("Error parsing arguments", e);
        System.out.println(e.getMessage());
        return CliConstants.COMMAND_FAILED;
    } catch (IOException e) {
        System.out.println("Invalid resource path");
        return CliConstants.COMMAND_FAILED;
    } catch (Exception e) {
        String message = "Unknown error occurred: " + e.getMessage();
        System.out.println(message);
        log.error(message, e);
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddAutoscalingPolicyCommand.java

public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing {} command...", getName());
    }//from  w w w . j  a  v  a 2 s. c om

    if (args != null && args.length > 0) {
        String resourcePath = null;
        String resourceFileContent = null;

        final CommandLineParser parser = new GnuParser();
        CommandLine commandLine;

        try {
            commandLine = parser.parse(options, args);
            //merge newly discovered options with previously discovered ones.
            Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());

            if (log.isDebugEnabled()) {
                log.debug("Autoscaling policy deployment");
            }

            if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
                if (log.isTraceEnabled()) {
                    log.trace("Resource path option is passed");
                }
                resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
                resourceFileContent = CliUtils.readResource(resourcePath);
            }

            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }

            RestCommandLineService.getInstance().addAutoscalingPolicy(resourceFileContent);
            return CliConstants.COMMAND_SUCCESSFULL;

        } catch (ParseException e) {
            log.error("Error parsing arguments", e);
            System.out.println(e.getMessage());
            return CliConstants.COMMAND_FAILED;
        } catch (IOException e) {
            System.out.println("Invalid resource path");
            return CliConstants.COMMAND_FAILED;
        }
    } else {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddCartridgeCommand.java

public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing {} command...", getName());
    }//from w ww. j ava 2  s .c om

    if (args != null && args.length > 0) {
        String resourcePath = null;
        String resourceFileContent = null;

        final CommandLineParser parser = new GnuParser();
        CommandLine commandLine;

        try {
            commandLine = parser.parse(options, args);
            //merge newly discovered options with previously discovered ones.
            Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());

            if (log.isDebugEnabled()) {
                log.debug("Cartridge deployment");
            }

            if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
                if (log.isTraceEnabled()) {
                    log.trace("Resource path option is passed");
                }
                resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
                resourceFileContent = CliUtils.readResource(resourcePath);
            }

            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }

            RestCommandLineService.getInstance().addCartridge(resourceFileContent);
            return CliConstants.COMMAND_SUCCESSFULL;

        } catch (ParseException e) {
            log.error("Error parsing arguments", e);
            System.out.println(e.getMessage());
            return CliConstants.COMMAND_FAILED;
        } catch (IOException e) {
            System.out.println("Invalid resource path");
            return CliConstants.COMMAND_FAILED;
        }

    } else {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddCartridgeGroupCommand.java

@Override
public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing command: ", getName());
    }//from w ww .j av a 2 s.  c  om

    if ((args == null) || (args.length <= 0)) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }

    try {
        CommandLineParser parser = new GnuParser();
        CommandLine commandLine = parser.parse(options, args);
        //merge newly discovered options with previously discovered ones.
        Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());
        if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
            String resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }
            String resourceFileContent = CliUtils.readResource(resourcePath);
            RestCommandLineService.getInstance().addCartridgeGroup(resourceFileContent);
            return CliConstants.COMMAND_SUCCESSFULL;
        } else {
            context.getStratosApplication().printUsage(getName());
            return CliConstants.COMMAND_FAILED;
        }
    } catch (ParseException e) {
        log.error("Error parsing arguments", e);
        System.out.println(e.getMessage());
        return CliConstants.COMMAND_FAILED;
    } catch (IOException e) {
        System.out.println("Invalid resource path");
        return CliConstants.COMMAND_FAILED;
    } catch (Exception e) {
        String message = "Unknown error occurred: " + e.getMessage();
        System.out.println(message);
        log.error(message, e);
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddDeploymentPolicyCommand.java

public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing {} command...", getName());
    }/*  ww  w.ja v  a 2  s .  c o  m*/

    if (args != null && args.length > 0) {
        String resourcePath = null;
        String resourceFileContent = null;

        final CommandLineParser parser = new GnuParser();
        CommandLine commandLine;

        try {
            commandLine = parser.parse(options, args);
            //merge newly discovered options with previously discovered ones.
            Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());

            if (log.isDebugEnabled()) {
                log.debug("Deployment policy deployment");
            }

            if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
                if (log.isTraceEnabled()) {
                    log.trace("Resource path option is passed");
                }
                resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
                resourceFileContent = CliUtils.readResource(resourcePath);
            }

            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }

            RestCommandLineService.getInstance().addDeploymentPolicy(resourceFileContent);
            return CliConstants.COMMAND_SUCCESSFULL;

        } catch (ParseException e) {
            log.error("Error parsing arguments", e);
            System.out.println(e.getMessage());
            return CliConstants.COMMAND_FAILED;
        } catch (IOException e) {
            System.out.println("Invalid resource path");
            return CliConstants.COMMAND_FAILED;
        }
    } else {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddDomainMappingsCommand.java

@Override
public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing command: ", getName());
    }/*from w ww. j av  a2  s . c o m*/

    if ((args == null) || (args.length <= 0)) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }

    try {
        CommandLineParser parser = new GnuParser();
        CommandLine commandLine = parser.parse(options, args);
        //merge newly discovered options with previously discovered ones.
        Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());
        if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
            String resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }

            String applicationId = args[0];
            if (applicationId != null) {
                String resourceFileContent = CliUtils.readResource(resourcePath);
                RestCommandLineService.getInstance().addDomainMappings(applicationId, resourceFileContent);
                return CliConstants.COMMAND_SUCCESSFULL;
            } else {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }

        } else {
            context.getStratosApplication().printUsage(getName());
            return CliConstants.COMMAND_FAILED;
        }
    } catch (ParseException e) {
        log.error("Error parsing arguments", e);
        System.out.println(e.getMessage());
        return CliConstants.COMMAND_FAILED;
    } catch (IOException e) {
        System.out.println("Invalid resource path");
        return CliConstants.COMMAND_FAILED;
    } catch (Exception e) {
        String message = "Unknown error occurred: " + e.getMessage();
        System.out.println(message);
        log.error(message, e);
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddKubernetesClusterCommand.java

@Override
public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing command: ", getName());
    }/* www .j av a 2 s .  com*/

    if ((args == null) || (args.length <= 0)) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }

    try {
        CommandLineParser parser = new GnuParser();
        CommandLine commandLine = parser.parse(options, args);
        //merge newly discovered options with previously discovered ones.
        Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());
        if (opts.hasOption(CliConstants.RESOURCE_PATH)) {
            String resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }
            String resourceFileContent = CliUtils.readResource(resourcePath);
            RestCommandLineService.getInstance().addKubernetesCluster(resourceFileContent);
            return CliConstants.COMMAND_SUCCESSFULL;
        } else {
            context.getStratosApplication().printUsage(getName());
            return CliConstants.COMMAND_FAILED;
        }
    } catch (ParseException e) {
        log.error("Error parsing arguments", e);
        System.out.println(e.getMessage());
        return CliConstants.COMMAND_FAILED;
    } catch (IOException e) {
        System.out.println("Invalid resource path");
        return CliConstants.COMMAND_FAILED;
    } catch (Exception e) {
        String message = "Unknown error occurred: " + e.getMessage();
        System.out.println(message);
        log.error(message, e);
        return CliConstants.COMMAND_FAILED;
    }
}

---

From source file:org.apache.stratos.cli.commands.AddKubernetesHostCommand.java

@Override
public int execute(StratosCommandContext context, String[] args, Option[] alreadyParsedOpts)
        throws CommandException {
    if (log.isDebugEnabled()) {
        log.debug("Executing command: ", getName());
    }// ww w .  jav  a 2s. c o m

    if ((args == null) || (args.length <= 0)) {
        context.getStratosApplication().printUsage(getName());
        return CliConstants.COMMAND_FAILED;
    }

    try {
        CommandLineParser parser = new GnuParser();
        CommandLine commandLine = parser.parse(options, args);
        //merge newly discovered options with previously discovered ones.
        Options opts = mergeOptionArrays(alreadyParsedOpts, commandLine.getOptions());

        if ((opts.hasOption(CliConstants.RESOURCE_PATH)) && (opts.hasOption(CliConstants.CLUSTER_ID_OPTION))) {

            // get cluster id arg value
            String clusterId = opts.getOption(CliConstants.CLUSTER_ID_OPTION).getValue();
            if (clusterId == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }

            // get resource path arg value
            String resourcePath = opts.getOption(CliConstants.RESOURCE_PATH).getValue();
            if (resourcePath == null) {
                context.getStratosApplication().printUsage(getName());
                return CliConstants.COMMAND_FAILED;
            }
            String resourceFileContent = CliUtils.readResource(resourcePath);

            RestCommandLineService.getInstance().addKubernetesHost(resourceFileContent, clusterId);
            return CliConstants.COMMAND_SUCCESSFULL;
        } else {
            context.getStratosApplication().printUsage(getName());
            return CliConstants.COMMAND_FAILED;
        }

    } catch (ParseException e) {
        log.error("Error parsing arguments", e);
        System.out.println(e.getMessage());
        return CliConstants.COMMAND_FAILED;
    } catch (IOException e) {
        System.out.println("Invalid resource path");
        return CliConstants.COMMAND_FAILED;
    } catch (Exception e) {
        String message = "Unknown error occurred: " + e.getMessage();
        System.out.println(message);
        log.error(message, e);
        return CliConstants.COMMAND_FAILED;
    }
}

---

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