org.apache.kafka.server.util.CommandDefaultOptions Maven / Gradle / Ivy
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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.kafka.server.util;
import joptsimple.AbstractOptionSpec;
import joptsimple.OptionParser;
import joptsimple.OptionSet;
public abstract class CommandDefaultOptions {
public final String[] args;
public final OptionParser parser;
public final AbstractOptionSpec helpOpt;
public final AbstractOptionSpec versionOpt;
public OptionSet options;
public CommandDefaultOptions(String[] args) {
this(args, false);
}
public CommandDefaultOptions(String[] args, boolean allowCommandOptionAbbreviation) {
this.args = args;
this.parser = new OptionParser(allowCommandOptionAbbreviation);
this.helpOpt = parser.accepts("help", "Print usage information.").forHelp();
this.versionOpt = parser.accepts("version", "Display Kafka version.").forHelp();
this.options = null;
}
}