Github user srdo commented on a diff in the pull request:
https://github.com/apache/storm/pull/2588#discussion_r173635745
--- Diff:
external/storm-eventhubs/src/main/java/org/apache/storm/eventhubs/format/EventHubMessageDataScheme.java
---
@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you 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 org.apache.storm.eventhubs.format;
+
+import java.util.LinkedList;
+import java.util.List;
+
+import org.apache.storm.eventhubs.core.EventHubMessage;
+import org.apache.storm.eventhubs.core.FieldConstants;
+import org.apache.storm.tuple.Fields;
+
+import com.microsoft.azure.eventhubs.EventData;
+
+/**
+ * This scheme constructs an {@link EventHubMessage} object from the
received
+ * EventHub events, and exposes the constructed EventHubMessage object as
a single
+ * tuple.
+ *
+ * @see EventHubMessage
+ */
+public class EventHubMessageDataScheme implements IEventDataScheme {
+
+ private static final long serialVersionUID = 5548996695376773616L;
+
+ @Override
+ public Fields getOutputFields() {
+ List<String> fields = new LinkedList<String>();
+ fields.add(FieldConstants.MESSAGE_FIELD);
+
+ return new Fields(fields);
+ }
+
+ @Override
+ public List<Object> deserialize(EventHubMessage eventHubMessage) {
+ List<Object> contents = new LinkedList<Object>();
+ contents.add(eventHubMessage);
--- End diff --
Are you sure this works? EventHubMessage doesn't look serializable.
---
