google-nomulus/java/google/registry/tools/UpdateReservedListCommand.java
gbrodman 3cf26ff9b6 Fix various Error Prone errors that were found by the FOSS build
Most common:
- Unnecessary parentheses and operator precedence clarify (self-explanatory)
- Reference equality--there were a few instances of using == or != improperly
- Qualification of Builder (and similar) imports so that it's clear which type of Builder we're referring to
- Marking some immutable classes with @Immutable since EP desires that all enums be deeply immutable
- String.split() having "surprising behavior"

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=230971531
2019-01-28 16:05:09 -05:00

49 lines
2 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// 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 google.registry.tools;
import static com.google.common.base.Preconditions.checkArgument;
import static google.registry.util.ListNamingUtils.convertFilePathToName;
import static java.nio.charset.StandardCharsets.UTF_8;
import com.beust.jcommander.Parameters;
import com.google.common.base.Strings;
import google.registry.model.registry.label.ReservedList;
import google.registry.util.SystemClock;
import java.nio.file.Files;
import java.util.Optional;
/** Command to safely update {@link ReservedList} on Datastore. */
@Parameters(separators = " =", commandDescription = "Update a ReservedList in Datastore.")
final class UpdateReservedListCommand extends CreateOrUpdateReservedListCommand {
@Override
protected void init() throws Exception {
name = Strings.isNullOrEmpty(name) ? convertFilePathToName(input) : name;
Optional<ReservedList> existing = ReservedList.get(name);
checkArgument(
existing.isPresent(), "Could not update reserved list %s because it doesn't exist.", name);
ReservedList.Builder updated =
existing
.get()
.asBuilder()
.setReservedListMapFromLines(Files.readAllLines(input, UTF_8))
.setLastUpdateTime(new SystemClock().nowUtc());
if (shouldPublish != null) {
updated.setShouldPublish(shouldPublish);
}
stageEntityChange(existing.get(), updated.build());
}
}