| // Copyright (C) 2014 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.quota; |
| |
| import static com.google.gerrit.server.config.ScheduleConfig.MISSING_CONFIG; |
| |
| import com.google.gerrit.extensions.events.LifecycleListener; |
| import com.google.gerrit.server.config.GerritServerConfig; |
| import com.google.gerrit.server.config.ScheduleConfig; |
| import com.google.gerrit.server.git.WorkQueue; |
| import com.google.inject.Inject; |
| |
| import org.eclipse.jgit.lib.Config; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| public class PublisherScheduler implements LifecycleListener { |
| |
| private static final Logger log = LoggerFactory.getLogger(PublisherScheduler.class); |
| private final WorkQueue workQueue; |
| private final Publisher publisher; |
| private final ScheduleConfig scheduleConfig; |
| |
| @Inject |
| PublisherScheduler(WorkQueue workQueue, Publisher publisher, @GerritServerConfig Config cfg) { |
| this.workQueue = workQueue; |
| this.publisher = publisher; |
| scheduleConfig = new ScheduleConfig(cfg, "plugin", "quota", "publicationInterval", |
| "publicationStartTime"); |
| } |
| |
| @Override |
| public void start() { |
| long interval = scheduleConfig.getInterval(); |
| long delay = scheduleConfig.getInitialDelay(); |
| if (delay == MISSING_CONFIG && interval == MISSING_CONFIG) { |
| log.info("Ignoring missing schedule configuration"); |
| } else if (delay < 0 || interval <= 0) { |
| log.warn("Ignoring invalid schedule configuration"); |
| } else { |
| workQueue.getDefaultQueue().scheduleAtFixedRate(publisher, delay, |
| interval, TimeUnit.MILLISECONDS); |
| } |
| } |
| |
| @Override |
| public void stop() { |
| } |
| |
| } |