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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.flink.runtime.entrypoint.parser;

import org.apache.commons.cli.Option;

/** Container class for command line options. */
public class CommandLineOptions {

    public static final Option CONFIG_DIR_OPTION =
            Option.builder("c")
                    .longOpt("configDir")
                    .required(true)
                    .hasArg(true)
                    .argName("configuration directory")
                    .desc("Directory which contains the configuration file flink-conf.yml.")
                    .build();

    public static final Option DYNAMIC_PROPERTY_OPTION =
            Option.builder("D")
                    .argName("property=value")
                    .numberOfArgs(2)
                    .valueSeparator('=')
                    .desc("use value for given property")
                    .build();

    private CommandLineOptions() {}
}