org.projectnessie.gc.tool.cli.options.LiveSetIdOptions Maven / Gradle / Ivy
/*
* Copyright (C) 2022 Dremio
*
* 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 org.projectnessie.gc.tool.cli.options;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.UUID;
import picocli.CommandLine;
import picocli.CommandLine.ExecutionException;
import picocli.CommandLine.Model.CommandSpec;
public class LiveSetIdOptions {
@CommandLine.Option(
names = {"-l", "--live-set-id"},
description = "ID of the live content set.")
private UUID liveSetId;
@CommandLine.Option(
names = {"-L", "--read-live-set-id-from"},
description = "The file to read the live-set-id from.")
private Path liveSetIdFile;
public UUID getLiveSetId(CommandSpec commandSpec) {
if (liveSetId != null) {
return liveSetId;
}
try {
return UUID.fromString(Files.readAllLines(liveSetIdFile).get(0));
} catch (IOException e) {
throw new ExecutionException(
commandSpec.commandLine(), "Cannot read live-set-id from file " + liveSetIdFile, e);
}
}
}