mirror of
https://github.com/google/nomulus.git
synced 2025-04-30 03:57:51 +02:00
afa4d66601
Compile-time constant inlining may interfere with JCommander's processing if a field is made final - @ParametersDelegate fields are particularly misleading. Remove the one instance of that and add warning comments elsewhere. See ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=136469351
46 lines
1.7 KiB
Java
46 lines
1.7 KiB
Java
// Copyright 2016 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 com.beust.jcommander.ParametersDelegate;
|
|
import google.registry.bigquery.BigqueryConnection;
|
|
|
|
/** A {@link Command} that uses the bigquery client API. */
|
|
abstract class BigqueryCommand implements Command {
|
|
|
|
/** Parameter delegate for encapsulating flags needed to set up the {@link BigqueryConnection}. */
|
|
// Do not make this final - compile-time constant inlining may interfere with JCommander.
|
|
@ParametersDelegate
|
|
private BigqueryParameters bigqueryParameters = new BigqueryParameters();
|
|
|
|
/** Connection object for interacting with the Bigquery API. */
|
|
private BigqueryConnection bigquery;
|
|
|
|
@Override
|
|
public void run() throws Exception {
|
|
try (BigqueryConnection autoClosingBigquery = bigqueryParameters.newConnection()) {
|
|
bigquery = autoClosingBigquery;
|
|
runWithBigquery();
|
|
}
|
|
}
|
|
|
|
/** Returns the {@link BigqueryConnection} object that has been initialized for use. */
|
|
BigqueryConnection bigquery() {
|
|
return bigquery;
|
|
}
|
|
|
|
/** Subclasses must override this to define command behavior. */
|
|
abstract void runWithBigquery() throws Exception;
|
|
}
|