com.rapleaf.hank.cli.AddDomainToDomainGroup.java Source code

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Here is the source code for com.rapleaf.hank.cli.AddDomainToDomainGroup.java

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/**
 *  Copyright 2011 Rapleaf
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.rapleaf.hank.cli;

import java.io.IOException;

import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.GnuParser;
import org.apache.commons.cli.HelpFormatter;
import org.apache.commons.cli.Options;
import org.apache.commons.cli.ParseException;

import com.rapleaf.hank.config.ClientConfigurator;
import com.rapleaf.hank.config.InvalidConfigurationException;
import com.rapleaf.hank.config.yaml.YamlClientConfigurator;
import com.rapleaf.hank.coordinator.Coordinator;
import com.rapleaf.hank.util.CommandLineChecker;

public class AddDomainToDomainGroup {
    /**
     * @param args
     * @throws IOException
     * @throws ParseException
     * @throws NumberFormatException
     * @throws InvalidConfigurationException
     */
    public static void main(String[] args)
            throws IOException, ParseException, NumberFormatException, InvalidConfigurationException {
        Options options = new Options();
        options.addOption("g", "domain-group", true, "the name of the domain group");
        options.addOption("d", "domain", true, "the name of the domain to be added to the group");
        options.addOption("i", "id", true, "the id for the domain in this group");
        options.addOption("c", "config", true,
                "path of a valid config file with coordinator connection information");
        try {
            CommandLine line = new GnuParser().parse(options, args);
            CommandLineChecker.check(line, options, new String[] { "config", "domain-group", "domain" },
                    AddDomainToDomainGroup.class);
            ClientConfigurator configurator = new YamlClientConfigurator(line.getOptionValue("config"));
            addDomainToDomainGroup(configurator, line.getOptionValue("domain-group"), line.getOptionValue("domain"),
                    Integer.parseInt(line.getOptionValue("id")));
        } catch (ParseException e) {
            new HelpFormatter().printHelp("add_domain", options);
            throw e;
        }
    }

    private static void addDomainToDomainGroup(ClientConfigurator configurator, String domainGroupName,
            String domainName, int domainId) throws IOException {
        Coordinator coord = configurator.getCoordinator();
        coord.getDomainGroup(domainGroupName).addDomain(coord.getDomain(domainName), domainId);
    }

}