org.pentaho.di.trans.step
Class RowAdapter

java.lang.Object
  org.pentaho.di.trans.step.RowAdapter

All Implemented Interfaces:

RowListener

public class RowAdapter
extends Object
implements RowListener

Constructor Summary

RowAdapter()

Method Summary

void	errorRowWrittenEvent(RowMetaInterface rowMeta, Object[] row) This method is called when the error handling of a row is writing a row to the error stream.
void	rowReadEvent(RowMetaInterface rowMeta, Object[] row) This method is called when a row is read from another step
void	rowWrittenEvent(RowMetaInterface rowMeta, Object[] row) This method is called when a row is written to another step (even if there is no next step)

Methods inherited from class java.lang.Object

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

Constructor Detail

RowAdapter

public RowAdapter()

Method Detail

errorRowWrittenEvent

public void errorRowWrittenEvent(RowMetaInterface rowMeta,
                                 Object[] row)
                          throws KettleStepException

Description copied from interface: RowListener

This method is called when the error handling of a row is writing a row to the error stream.

Specified by:

errorRowWrittenEvent in interface RowListener

Parameters:

rowMeta - the metadata of the row

row - the data of the row

Throws:

KettleStepException - an exception that can be thrown to hard stop the step

rowReadEvent

public void rowReadEvent(RowMetaInterface rowMeta,
                         Object[] row)
                  throws KettleStepException

Description copied from interface: RowListener

This method is called when a row is read from another step

Specified by:

rowReadEvent in interface RowListener

Parameters:

rowMeta - the metadata of the row

row - the data of the row

Throws:

KettleStepException - an exception that can be thrown to hard stop the step

rowWrittenEvent

public void rowWrittenEvent(RowMetaInterface rowMeta,
                            Object[] row)
                     throws KettleStepException

Description copied from interface: RowListener

This method is called when a row is written to another step (even if there is no next step)

Specified by:

rowWrittenEvent in interface RowListener

Parameters:

rowMeta - the metadata of the row

row - the data of the row

Throws:

KettleStepException - an exception that can be thrown to hard stop the step