org.pentaho.di.trans.step
Interface StepListener

public interface StepListener

This listener informs the audience of the various states of a step.

Author:

matt

Method Summary

void	stepActive(Trans trans, StepMeta stepMeta, StepInterface step) This method is called when a step goes from being idle to being active.
void	stepFinished(Trans trans, StepMeta stepMeta, StepInterface step) This method is called when a step completes all work and is finished.
void	stepIdle(Trans trans, StepMeta stepMeta, StepInterface step) This method is called when a step goes from being active to being idle.

Method Detail

stepActive

void stepActive(Trans trans,
                StepMeta stepMeta,
                StepInterface step)

This method is called when a step goes from being idle to being active.

Parameters:

trans -

stepMeta -

step -

stepIdle

void stepIdle(Trans trans,
              StepMeta stepMeta,
              StepInterface step)

This method is called when a step goes from being active to being idle.

Parameters:

trans -

stepMeta -

step -

stepFinished

void stepFinished(Trans trans,
                  StepMeta stepMeta,
                  StepInterface step)

This method is called when a step completes all work and is finished.

Parameters:

trans -

stepMeta -

step -