[beam] branch spark-runner_structured-streaming updated: Added SparkRunnerRegistrar

[ar...@apache.org]

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aromanenko pushed a commit to branch spark-runner_structured-streaming
in repository https://gitbox.apache.org/repos/asf/beam.git


The following commit(s) were added to refs/heads/spark-runner_structured-streaming by this push:
     new 463178b  Added SparkRunnerRegistrar
463178b is described below

commit 463178b7331b1eed7955df48e8f0fe54bdd048c3
Author: Alexey Romanenko <ar...@gmail.com>
AuthorDate: Tue Nov 27 18:19:46 2018 +0100

    Added SparkRunnerRegistrar
---
 .../structuredstreaming/SparkRunnerRegistrar.java  | 54 ++++++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/runners/spark-structured-streaming/src/main/java/org/apache/beam/runners/spark/structuredstreaming/SparkRunnerRegistrar.java b/runners/spark-structured-streaming/src/main/java/org/apache/beam/runners/spark/structuredstreaming/SparkRunnerRegistrar.java
new file mode 100644
index 0000000..e1f930b
--- /dev/null
+++ b/runners/spark-structured-streaming/src/main/java/org/apache/beam/runners/spark/structuredstreaming/SparkRunnerRegistrar.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.beam.runners.spark.structuredstreaming;
+
+import com.google.auto.service.AutoService;
+import com.google.common.collect.ImmutableList;
+import org.apache.beam.sdk.PipelineRunner;
+import org.apache.beam.sdk.options.PipelineOptions;
+import org.apache.beam.sdk.options.PipelineOptionsRegistrar;
+import org.apache.beam.sdk.runners.PipelineRunnerRegistrar;
+
+/**
+ * Contains the {@link PipelineRunnerRegistrar} and {@link PipelineOptionsRegistrar} for the {@link
+ * SparkRunner}.
+ *
+ * <p>{@link AutoService} will register Spark's implementations of the {@link PipelineRunner} and
+ * {@link PipelineOptions} as available pipeline runner services.
+ */
+public final class SparkRunnerRegistrar {
+  private SparkRunnerRegistrar() {}
+
+  /** Registers the {@link SparkRunner}. */
+  @AutoService(PipelineRunnerRegistrar.class)
+  public static class Runner implements PipelineRunnerRegistrar {
+    @Override
+    public Iterable<Class<? extends PipelineRunner<?>>> getPipelineRunners() {
+      return ImmutableList.of(SparkRunner.class);
+    }
+  }
+
+  /** Registers the {@link SparkPipelineOptions}. */
+  @AutoService(PipelineOptionsRegistrar.class)
+  public static class Options implements PipelineOptionsRegistrar {
+    @Override
+    public Iterable<Class<? extends PipelineOptions>> getPipelineOptions() {
+      return ImmutableList.of(SparkPipelineOptions.class);
+    }
+  }
+}