mv com/google/domain/registry google/registry

This change renames directories in preparation for the great package
rename. The repository is now in a broken state because the code
itself hasn't been updated. However this should ensure that git
correctly preserves history for each file.

java/google/registry/cron/CommitLogFanoutAction.java

@@ -0,0 +1,58 @@
+// Copyright 2016 The Domain Registry 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 com.google.domain.registry.cron;
+
+import static com.google.appengine.api.taskqueue.QueueFactory.getQueue;
+import static java.util.concurrent.TimeUnit.SECONDS;
+
+import com.google.appengine.api.taskqueue.Queue;
+import com.google.appengine.api.taskqueue.TaskOptions;
+import com.google.common.base.Optional;
+import com.google.domain.registry.model.ofy.CommitLogBucket;
+import com.google.domain.registry.request.Action;
+import com.google.domain.registry.request.Parameter;
+import com.google.domain.registry.util.TaskEnqueuer;
+
+import java.util.Random;
+
+import javax.inject.Inject;
+
+/** Action for fanning out cron tasks for each commit log bucket. */
+@Action(path = "/_dr/cron/commitLogFanout", automaticallyPrintOk = true)
+public final class CommitLogFanoutAction implements Runnable {
+
+  public static final String BUCKET_PARAM = "bucket";
+
+  private static final Random random = new Random();
+
+  @Inject TaskEnqueuer taskEnqueuer;
+  @Inject @Parameter("endpoint") String endpoint;
+  @Inject @Parameter("queue") String queue;
+  @Inject @Parameter("jitterSeconds") Optional<Integer> jitterSeconds;
+  @Inject CommitLogFanoutAction() {}
+
+  @Override
+  public void run() {
+    Queue taskQueue = getQueue(queue);
+    for (int bucketId : CommitLogBucket.getBucketIds()) {
+      TaskOptions taskOptions = TaskOptions.Builder.withUrl(endpoint)
+          .param(BUCKET_PARAM, Integer.toString(bucketId))
+          .countdownMillis(jitterSeconds.isPresent()
+              ? random.nextInt((int) SECONDS.toMillis(jitterSeconds.get()))
+              : 0);
+      taskEnqueuer.enqueue(taskQueue, taskOptions);
+    }
+  }
+}