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/ListHostsAction.java

@@ -0,0 +1,69 @@
+// 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.model.ofy.ObjectifyService.ofy;
+import static com.google.domain.registry.request.Action.Method.GET;
+import static com.google.domain.registry.request.Action.Method.POST;
+
+import com.google.common.base.Predicate;
+import com.google.common.collect.FluentIterable;
+import com.google.common.collect.ImmutableSet;
+import com.google.domain.registry.model.EppResourceUtils;
+import com.google.domain.registry.model.host.HostResource;
+import com.google.domain.registry.request.Action;
+import com.google.domain.registry.util.Clock;
+
+import org.joda.time.DateTime;
+
+import java.util.Comparator;
+
+import javax.inject.Inject;
+
+/** An action that lists hosts, for use by the registry_tool list_hosts command. */
+@Action(path = ListHostsAction.PATH, method = {GET, POST})
+public final class ListHostsAction extends ListObjectsAction<HostResource> {
+
+  public static final String PATH = "/_dr/admin/list/hosts";
+
+  private static final Comparator<HostResource> comparator =
+      new Comparator<HostResource>() {
+          @Override
+          public int compare(HostResource host1, HostResource host2) {
+            return host1.getFullyQualifiedHostName()
+                .compareTo(host2.getFullyQualifiedHostName());
+          }};
+
+  @Inject Clock clock;
+  @Inject ListHostsAction() {}
+
+  @Override
+  public ImmutableSet<String> getPrimaryKeyFields() {
+    return ImmutableSet.of("fullyQualifiedHostName");
+  }
+
+  @Override
+  public ImmutableSet<HostResource> loadObjects() {
+    final DateTime now = clock.nowUtc();
+    return FluentIterable
+        .from(ofy().load().type(HostResource.class))
+        .filter(new Predicate<HostResource>() {
+            @Override
+            public boolean apply(HostResource host) {
+              return EppResourceUtils.isActive(host, now);
+            }})
+        .toSortedSet(comparator);
+  }
+}