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/tools/server/ResaveAllEppResourcesAction.java

@@ -0,0 +1,76 @@
+// 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.tools.server;
+
+import static com.google.domain.registry.mapreduce.inputs.EppResourceInputs.createEntityInput;
+import static com.google.domain.registry.model.ofy.ObjectifyService.ofy;
+import static com.google.domain.registry.util.PipelineUtils.createJobPath;
+
+import com.google.appengine.tools.mapreduce.Mapper;
+import com.google.common.collect.ImmutableList;
+import com.google.domain.registry.mapreduce.MapreduceAction;
+import com.google.domain.registry.mapreduce.MapreduceRunner;
+import com.google.domain.registry.model.EppResource;
+import com.google.domain.registry.request.Action;
+import com.google.domain.registry.request.Response;
+
+import com.googlecode.objectify.VoidWork;
+
+import javax.inject.Inject;
+
+/**
+ * A mapreduce that re-saves all EppResources without otherwise modifying them.
+ *
+ * <p>This is useful for completing data migrations on EppResource fields that are accomplished
+ * with @OnSave or @OnLoad annotations, and also guarantees that all EppResources will get fresh
+ * commit logs (for backup purposes).
+ */
+@Action(path = "/_dr/task/resaveAllEppResources")
+public class ResaveAllEppResourcesAction implements MapreduceAction {
+
+  @Inject MapreduceRunner mrRunner;
+  @Inject Response response;
+  @Inject ResaveAllEppResourcesAction() {}
+
+  @SuppressWarnings("unchecked")
+  @Override
+  public void run() {
+    response.sendJavaScriptRedirect(createJobPath(mrRunner
+        .setJobName("Re-save all EPP resources")
+        .setModuleName("backend")
+        .runMapOnly(
+            new ResaveAllEppResourcesActionMapper(),
+            ImmutableList.of(createEntityInput(EppResource.class)))));
+  }
+
+  /** Mapper to re-save all EPP resources. */
+  public static class ResaveAllEppResourcesActionMapper extends Mapper<EppResource, Void, Void> {
+
+    private static final long serialVersionUID = -7721628665138087001L;
+    public ResaveAllEppResourcesActionMapper() {}
+
+    @Override
+    public final void map(final EppResource resource) {
+      ofy().transact(new VoidWork() {
+        @Override
+        public void vrun() {
+          ofy().save().entity(resource).now();
+        }});
+      getContext().incrementCounter(
+          String.format("%s entities re-saved", resource.getClass().getSimpleName()));
+    }
+  }
+}
+