1 files changed, 59 insertions, 0 deletions
diff --git a/java/com/google/gerrit/server/notedb/rebuild/CreateChangeEvent.java b/java/com/google/gerrit/server/notedb/rebuild/CreateChangeEvent.java
new file mode 100644
index 0000000000..d01071ba02
--- /dev/null
+++ b/java/com/google/gerrit/server/notedb/rebuild/CreateChangeEvent.java
@@ -0,0 +1,59 @@
+// Copyright (C) 2016 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.google.gerrit.server.notedb.rebuild;
+
+import com.google.gerrit.reviewdb.client.Change;
+import com.google.gerrit.reviewdb.client.PatchSet;
+import com.google.gerrit.server.notedb.ChangeUpdate;
+import com.google.gwtorm.server.OrmException;
+import java.io.IOException;
+
+class CreateChangeEvent extends Event {
+  private final Change change;
+
+  private static PatchSet.Id psId(Change change, Integer minPsNum) {
+    int n;
+    if (minPsNum == null) {
+      // There were no patch sets for the change at all, so something is very
+      // wrong. Bail and use 1 as the patch set.
+      n = 1;
+    } else {
+      n = minPsNum;
+    }
+    return new PatchSet.Id(change.getId(), n);
+  }
+
+  CreateChangeEvent(Change change, Integer minPsNum) {
+    super(
+        psId(change, minPsNum),
+        change.getOwner(),
+        change.getOwner(),
+        change.getCreatedOn(),
+        change.getCreatedOn(),
+        null);
+    this.change = change;
+  }
+
+  @Override
+  boolean uniquePerUpdate() {
+    return true;
+  }
+
+  @Override
+  void apply(ChangeUpdate update) throws IOException, OrmException {
+    checkUpdate(update);
+    ChangeRebuilderImpl.createChange(update, change);
+  }
+}