com.metamatrix.query.processor.relational
Class TupleCollector

java.lang.Object
  com.metamatrix.query.processor.relational.TupleCollector

public class TupleCollector
extends java.lang.Object

Constructor Summary

TupleCollector(BufferManager bm)

TupleCollector(TupleSourceID tsid, BufferManager bm)

Method Summary

void	addTuple(java.util.List<?> tuple)
void	close()
java.util.ArrayList<java.util.List<?>>	getBatch()
TupleSourceID	getTupleSourceID()
boolean	isEmpty()
void	saveBatch()
void	setBatchSize(int batchSize)
void	setTupleSourceID(TupleSourceID tsid)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TupleCollector

public TupleCollector(TupleSourceID tsid,
                      BufferManager bm)
               throws TupleSourceNotFoundException,
                      MetaMatrixComponentException

Throws:

TupleSourceNotFoundException

MetaMatrixComponentException

TupleCollector

public TupleCollector(BufferManager bm)

Method Detail

setBatchSize

public void setBatchSize(int batchSize)

setTupleSourceID

public void setTupleSourceID(TupleSourceID tsid)

isEmpty

public boolean isEmpty()

getTupleSourceID

public TupleSourceID getTupleSourceID()

getBatch

public java.util.ArrayList<java.util.List<?>> getBatch()

addTuple

public void addTuple(java.util.List<?> tuple)
              throws TupleSourceNotFoundException,
                     MetaMatrixComponentException

Throws:

TupleSourceNotFoundException

MetaMatrixComponentException

saveBatch

public void saveBatch()
               throws TupleSourceNotFoundException,
                      MetaMatrixComponentException

Throws:

TupleSourceNotFoundException

MetaMatrixComponentException

close

public void close()
           throws TupleSourceNotFoundException,
                  MetaMatrixComponentException

Throws:

TupleSourceNotFoundException

MetaMatrixComponentException