Examples of cascading.flow.Flow.openSink()

cascading.flow.Flow.openSink()
Method openSink opens the first sink Tap. @return TupleIterator @throws IOException when

      }


    if( resultLength != -1 )
      validateLength( flow, resultLength );


    TupleEntryIterator iterator = flow.openSink();
    Object result = iterator.next().getObject( 1 );


    if( resultTuple != null )
      assertEquals( "not equal: ", resultTuple.toString(), result );
    else if( resultTuple == null )

View Full Code Here

    if( getPlatform().isMapReduce() )
      assertEquals( "wrong number of steps", 3, flow.getFlowSteps().size() );


    flow.complete();


    validateLength( flow.openSink( "lhs" ), 5, null );
    validateLength( flow.openSink( "rhs" ), 5, null );


    List<Tuple> lhsActual = asList( flow, lhsSink );


    assertTrue( lhsActual.contains( new Tuple( "1\ta\t1\tA" ) ) );

View Full Code Here

      assertEquals( "wrong number of steps", 3, flow.getFlowSteps().size() );


    flow.complete();


    validateLength( flow.openSink( "lhs" ), 5, null );
    validateLength( flow.openSink( "rhs" ), 5, null );


    List<Tuple> lhsActual = asList( flow, lhsSink );


    assertTrue( lhsActual.contains( new Tuple( "1\ta\t1\tA" ) ) );
    assertTrue( lhsActual.contains( new Tuple( "2\tb\t2\tB" ) ) );

View Full Code Here

      new Tuple( "c", 4 ),
      new Tuple( "d", 2 ),
      new Tuple( "e", 1 ),
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here


    Tuple[] results = new Tuple[]{
      new Tuple( 13 )
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here


    Tuple[] results = new Tuple[]{
      new Tuple( 9, 4 )
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here

      new Tuple( "c", 8 ),
      new Tuple( "d", 4 ),
      new Tuple( "e", 2 ),
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here

      new Tuple( "c", 10 ),
      new Tuple( "d", 6 ),
      new Tuple( "e", 5 ),
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here

      new Tuple( "c", 10 ),
      new Tuple( "d", 6 ),
      new Tuple( "e", null ),
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here

      new Tuple( "c", 20 ),
      new Tuple( "d", 12 ),
      new Tuple( "e", 10 ),
    };


    TupleEntryIterator iterator = flow.openSink();
    int count = 0;


    while( iterator.hasNext() )
      assertEquals( results[ count++ ], iterator.next().getTuple() );

View Full Code Here

0 1 2 3

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.