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

Examples of org.apache.flink.api.java.record.operators.FileDataSource

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   * <p/>
   * </prev>
   */
  @Test
  public void testIterationWithStaticInput() {
    FileDataSource source = new FileDataSource(DummyInputFormat.class, IN_FILE, "source");

    MapOperator mappedSource = MapOperator.builder(IdentityMap.class).
        input(source).
        name("Identity mapped source").
        build();
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   * First cross has SameKeyFirst output contract
   */
  @Test
  public void testTicket158() {
    // construct the plan
    FileDataSource source = new FileDataSource(new DummyInputFormat(), IN_FILE, "Source");
   
    MapOperator map = MapOperator.builder(new IdentityMap()).name("Map1").input(source).build();
   
    ReduceOperator reduce1 = ReduceOperator.builder(new IdentityReduce(), IntValue.class, 0).name("Reduce1").input(map).build();
   
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public class ReduceAllTest extends CompilerTestBase {

  @Test
  public void testReduce() {
    // construct the plan
    FileDataSource source = new FileDataSource(new DummyInputFormat(), IN_FILE, "Source");
    ReduceOperator reduce1 = ReduceOperator.builder(new IdentityReduce()).name("Reduce1").input(source).build();
    FileDataSink sink = new FileDataSink(new DummyOutputFormat(), OUT_FILE, "Sink");
    sink.setInput(reduce1);
    Plan plan = new Plan(sink, "AllReduce Test");
    plan.setDefaultParallelism(DEFAULT_PARALLELISM);
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Related Classes of org.apache.flink.api.java.record.operators.FileDataSource

  • org.apache.flink.compiler.AdditionalOperatorsTest
  • org.apache.flink.compiler.BranchingPlansCompilerTest
  • org.apache.flink.compiler.DOPChangeTest
  • org.apache.flink.compiler.GroupOrderTest
  • org.apache.flink.compiler.HardPlansCompilationTest
  • org.apache.flink.compiler.ReduceAllTest
  • org.apache.flink.compiler.UnionPropertyPropagationTest
  • org.apache.flink.compiler.WorksetIterationsRecordApiCompilerTest
  • org.apache.flink.test.accumulators.AccumulatorIterativeITCase
  • org.apache.flink.test.broadcastvars.BroadcastBranchingITCase
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