1 files changed, 58 insertions, 0 deletions
diff --git a/infra/translate-api/src/main/java/io/fd/honeycomb/translate/write/registry/UpdateFailedException.java b/infra/translate-api/src/main/java/io/fd/honeycomb/translate/write/registry/UpdateFailedException.java
new file mode 100644
index 000000000..82a08e46c
--- /dev/null
+++ b/infra/translate-api/src/main/java/io/fd/honeycomb/translate/write/registry/UpdateFailedException.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ *
+ * 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 io.fd.honeycomb.translate.write.registry;
+
+import io.fd.honeycomb.translate.TranslationException;
+import io.fd.honeycomb.translate.write.DataObjectUpdate;
+import java.util.List;
+import javax.annotation.Nonnull;
+
+/**
+ * Thrown when CRUD operation fails.
+ */
+public class UpdateFailedException extends TranslationException {
+
+    private final List<DataObjectUpdate> processed;
+    private final DataObjectUpdate failed;
+
+    /**
+     * @param cause     original cause of failure
+     * @param processed updates that were processed up until the point of failure
+     * @param failed    update that cause the failure
+     */
+    public UpdateFailedException(@Nonnull final Throwable cause,
+                                 @Nonnull final List<DataObjectUpdate> processed,
+                                 @Nonnull final DataObjectUpdate failed) {
+        super(cause);
+        this.processed = processed;
+        this.failed = failed;
+    }
+
+    /**
+     * Returns set of nodes that has been processed by this operation till the failure happened, in execution order
+     */
+    public List<DataObjectUpdate> getProcessed() {
+        return processed;
+    }
+
+    /**
+     * Returns update that caused failure
+     */
+    public DataObjectUpdate getFailed() {
+        return failed;
+    }
+}