/*
* 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.client.cli;
import org.apache.commons.cli.CommandLine;
import static org.apache.flink.client.cli.CliFrontendParser.HELP_OPTION;
import static org.apache.flink.client.cli.CliFrontendParser.ADDRESS_OPTION;
/**
* Base class for all options parsed from the command line.
* Contains options for printing help and the JobManager address.
*/
public abstract class CommandLineOptions {
private final CommandLine commandLine;
private final String jobManagerAddress;
private final boolean printHelp;
protected CommandLineOptions(CommandLine line) {
this.commandLine = line;
this.printHelp = line.hasOption(HELP_OPTION.getOpt());
this.jobManagerAddress = line.hasOption(ADDRESS_OPTION.getOpt()) ?
line.getOptionValue(ADDRESS_OPTION.getOpt()) : null;
}
public CommandLine getCommandLine() {
return commandLine;
}
public boolean isPrintHelp() {
return printHelp;
}
public String getJobManagerAddress() {
return jobManagerAddress;
}
}