Package org.apache.flink.api.java.record.functions

Examples of org.apache.flink.api.java.record.functions.JoinFunction


      // collect expected data
      final Map<TestData.Key, Collection<Match>> expectedMatchesMap = matchValues(
        collectData(input1),
        collectData(input2));
     
      final JoinFunction matcher = new MatchRemovingMatcher(expectedMatchesMap);
     
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
 
      // reset the generators
      generator1.reset();
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      inList2.add(const2Iter);
 
      input1 = new MergeIterator<Record>(inList1, serializer1, comparator1.duplicate());
      input2 = new MergeIterator<Record>(inList2, serializer2, comparator2.duplicate());
     
      final JoinFunction matcher = new MatchRemovingMatcher(expectedMatchesMap);
     
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
 
     
      // we create this sort-merge iterator with little memory for the block-nested-loops fall-back to make sure it
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      Generator generator2 = new Generator(SEED2, INPUT_2_SIZE, 100, KeyMode.RANDOM, ValueMode.RANDOM_LENGTH);

      final TestData.GeneratorIterator input1 = new TestData.GeneratorIterator(generator1, INPUT_1_SIZE);
      final TestData.GeneratorIterator input2 = new TestData.GeneratorIterator(generator2, INPUT_2_SIZE);
     
      final JoinFunction matcher = new NoOpMatcher();
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
     
      long start = System.nanoTime();
     
      final UnilateralSortMerger<Record> sorter1 = new UnilateralSortMerger<Record>(
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      Generator generator2 = new Generator(SEED2, INPUT_2_SIZE, 100, KeyMode.RANDOM, ValueMode.RANDOM_LENGTH);
     
      final TestData.GeneratorIterator input1 = new TestData.GeneratorIterator(generator1, INPUT_1_SIZE);
      final TestData.GeneratorIterator input2 = new TestData.GeneratorIterator(generator2, INPUT_2_SIZE);
     
      final JoinFunction matcher = new NoOpMatcher();
     
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
     
      long start = System.nanoTime();
     
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      Generator generator2 = new Generator(SEED2, INPUT_2_SIZE, 100, KeyMode.RANDOM, ValueMode.RANDOM_LENGTH);
     
      final TestData.GeneratorIterator input1 = new TestData.GeneratorIterator(generator1, INPUT_1_SIZE);
      final TestData.GeneratorIterator input2 = new TestData.GeneratorIterator(generator2, INPUT_2_SIZE);
     
      final JoinFunction matcher = new NoOpMatcher();
     
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
     
      long start = System.nanoTime();
     
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      Map<TestData.Key, Collection<RecordMatch>> tmp;
      expectedNMatchesMapList.add(tmp = deepCopy(expectedFirstMatchesMap));
      nMatcher[i] = new RecordMatchRemovingJoin(tmp);
    }
   
    final JoinFunction firstMatcher = new RecordMatchRemovingJoin(expectedFirstMatchesMap);
   
    final Collector<Record> collector = new DiscardingOutputCollector<Record>();

    // reset the generators
    bgen.reset();
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      // collect expected data
      final Map<TestData.Key, Collection<RecordMatch>> expectedMatchesMap = matchRecordValues(
        collectRecordData(input1),
        collectRecordData(input2));
     
      final JoinFunction matcher = new RecordMatchRemovingJoin(expectedMatchesMap);
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
 
      // reset the generators
      generator1.reset();
      generator2.reset();
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      inList2.add(const2Iter);
 
      input1 = new UnionIterator<Record>(inList1);
      input2 = new UnionIterator<Record>(inList2);
     
      final JoinFunction matcher = new RecordMatchRemovingJoin(expectedMatchesMap);
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
 
      BuildFirstHashMatchIterator<Record, Record, Record> iterator =
          new BuildFirstHashMatchIterator<Record, Record, Record>(
            input1, input2, this.recordSerializer, this.record1Comparator,
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      // collect expected data
      final Map<TestData.Key, Collection<RecordMatch>> expectedMatchesMap = matchRecordValues(
        collectRecordData(input1),
        collectRecordData(input2));
     
      final JoinFunction matcher = new RecordMatchRemovingJoin(expectedMatchesMap);
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
 
      // reset the generators
      generator1.reset();
      generator2.reset();
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      inList2.add(const2Iter);
 
      input1 = new UnionIterator<Record>(inList1);
      input2 = new UnionIterator<Record>(inList2);
     
      final JoinFunction matcher = new RecordMatchRemovingJoin(expectedMatchesMap);
      final Collector<Record> collector = new DiscardingOutputCollector<Record>();
 
      BuildSecondHashMatchIterator<Record, Record, Record> iterator =
        new BuildSecondHashMatchIterator<Record, Record, Record>(
          input1, input2, this.recordSerializer, this.record1Comparator,
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