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https://issues.apache.org/jira/browse/BEAM-7274?focusedWorklogId=304370&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-304370
]
ASF GitHub Bot logged work on BEAM-7274:
----------------------------------------
Author: ASF GitHub Bot
Created on: 30/Aug/19 16:30
Start Date: 30/Aug/19 16:30
Worklog Time Spent: 10m
Work Description: alexvanboxel commented on pull request #8690:
[BEAM-7274] Implement the Protobuf schema provider
URL: https://github.com/apache/beam/pull/8690#discussion_r319588147
##########
File path:
sdks/java/extensions/protobuf/src/main/java/org/apache/beam/sdk/extensions/protobuf/ProtoRow.java
##########
@@ -0,0 +1,556 @@
+/*
+ * 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.beam.sdk.extensions.protobuf;
+
+import com.google.protobuf.ByteString;
+import com.google.protobuf.Descriptors;
+import com.google.protobuf.DynamicMessage;
+import com.google.protobuf.Message;
+import com.google.protobuf.Timestamp;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Nullable;
+import org.apache.beam.sdk.annotations.Experimental;
+import org.apache.beam.sdk.schemas.Schema;
+import org.apache.beam.sdk.schemas.SchemaCoder;
+import org.apache.beam.sdk.transforms.SerializableFunction;
+import org.apache.beam.sdk.values.Row;
+import org.joda.time.Instant;
+
+/**
+ * ProtoRow extends the Row and does late materialisation. It hold a reference
to the original proto
+ * message and has an overlay on each field of the proto message. It doesn't
have it's own Coder as
+ * it relies on the SchemaCoder to (de)serialize the message over the wire.
+ *
+ * <p>Each row has a FieldOverlay that handles specific field conversions, as
well has special
+ * overlays for Well Know Types, Repeatables, Maps and Nullables.
+ */
Review comment:
ProtoRow completely removed. Everything delegated to RowWithGetters.
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Issue Time Tracking
-------------------
Worklog Id: (was: 304370)
Time Spent: 6h (was: 5h 50m)
> Protobuf Beam Schema support
> ----------------------------
>
> Key: BEAM-7274
> URL: https://issues.apache.org/jira/browse/BEAM-7274
> Project: Beam
> Issue Type: Improvement
> Components: sdk-java-core
> Reporter: Alex Van Boxel
> Assignee: Alex Van Boxel
> Priority: Minor
> Time Spent: 6h
> Remaining Estimate: 0h
>
> Add support for the new Beam Schema to the Protobuf extension.
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