Commit missing file for PIG-5342
git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1842851 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/BloomFilterPartitioner.java b/src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/BloomFilterPartitioner.java
new file mode 100644
index 0000000..827a375
--- /dev/null
+++ b/src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/BloomFilterPartitioner.java
@@ -0,0 +1,38 @@
+/**
+ * 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.pig.backend.hadoop.executionengine.tez.runtime;
+
+import org.apache.hadoop.mapreduce.Partitioner;
+import org.apache.pig.backend.executionengine.ExecException;
+import org.apache.pig.data.Tuple;
+import org.apache.pig.impl.io.NullableTuple;
+import org.apache.pig.impl.io.PigNullableWritable;
+
+public class BloomFilterPartitioner extends Partitioner<PigNullableWritable, NullableTuple> {
+ @Override
+ public int getPartition(PigNullableWritable key, NullableTuple value, int numPartitions) {
+ Tuple t = (Tuple) value.getValueAsPigType();
+ try {
+ return (int) t.get(0);
+ }
+ catch (ExecException e) {
+ throw new RuntimeException("Failed to find partition", e);
+ }
+ }
+}
\ No newline at end of file
