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/flows/async/DeleteContactResourceAction.java

@@ -0,0 +1,82 @@
+// 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.flows.async;
+
+import static com.google.domain.registry.flows.ResourceFlowUtils.handlePendingTransferOnDelete;
+
+import com.google.domain.registry.model.contact.ContactResource;
+import com.google.domain.registry.model.domain.DomainBase;
+import com.google.domain.registry.model.domain.ReferenceUnion;
+import com.google.domain.registry.model.reporting.HistoryEntry;
+import com.google.domain.registry.model.reporting.HistoryEntry.Type;
+import com.google.domain.registry.request.Action;
+
+import org.joda.time.DateTime;
+
+import javax.inject.Inject;
+
+/**
+ * A mapreduce to delete the specified ContactResource, but ONLY if it is not referred to by any
+ * existing DomainBase entity.
+ */
+@Action(path = "/_dr/task/deleteContactResource")
+public class DeleteContactResourceAction extends DeleteEppResourceAction<ContactResource> {
+
+  @Inject
+  public DeleteContactResourceAction() {
+    super(
+        new DeleteContactResourceMapper(),
+        new DeleteContactResourceReducer());
+  }
+
+  /** An async deletion mapper for {@link ContactResource}. */
+  public static class DeleteContactResourceMapper extends DeleteEppResourceMapper<ContactResource> {
+
+    private static final long serialVersionUID = -5904009575877950342L;
+
+    @Override
+    protected boolean isLinked(
+        DomainBase domain, ReferenceUnion<ContactResource> targetResourceRef) {
+      return domain.getReferencedContacts().contains(targetResourceRef);
+    }
+  }
+
+  /** An async deletion reducer for {@link ContactResource}. */
+  public static class DeleteContactResourceReducer
+      extends DeleteEppResourceReducer<ContactResource> {
+
+    private static final long serialVersionUID = -7633644054441045215L;
+
+    @Override
+    protected Type getHistoryType(boolean successfulDelete) {
+      return successfulDelete
+          ? HistoryEntry.Type.CONTACT_DELETE
+          : HistoryEntry.Type.CONTACT_DELETE_FAILURE;
+    }
+
+    @Override
+    protected void performDeleteTasks(
+        ContactResource targetResource,
+        ContactResource deletedResource,
+        DateTime deletionTime,
+        HistoryEntry historyEntryForDelete) {
+      handlePendingTransferOnDelete(
+          targetResource,
+          deletedResource,
+          deletionTime,
+          historyEntryForDelete);
+    }
+  }
+}