org.springframework.batch.core
Class StepContribution

java.lang.Object
  org.springframework.batch.core.StepContribution

public class StepContribution
extends Object

Represents a contribution to a StepExecution, buffering changes until they can be applied at a chunk boundary.

Author:

Dave Syer

Constructor Summary

StepContribution(StepExecution execution)

Method Summary

void	combineSkipCounts() Add the temporary read skip count to read skip count and reset the temporary counter.
int	getCommitCount() Public getter for the commit counter.
int	getItemCount() Public access to the item counter.
int	getReadSkipCount()
int	getSkipCount()
int	getStepSkipCount()
int	getWriteSkipCount()
void	incrementCommitCount() Increment the commit counter.
void	incrementItemCount() Increment the counter for the number of items processed.
void	incrementReadsSkipCount() Increment the read skip count for this contribution
void	incrementTemporaryReadSkipCount() Increment the counter for temporary skipped reads
void	incrementWriteSkipCount() Increment the write skip count for this contribution
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StepContribution

public StepContribution(StepExecution execution)

Parameters:

execution -

Method Detail

incrementItemCount

public void incrementItemCount()

Increment the counter for the number of items processed.

getItemCount

public int getItemCount()

Public access to the item counter.

Returns:

the item counter.

incrementCommitCount

public void incrementCommitCount()

Increment the commit counter.

getCommitCount

public int getCommitCount()

Public getter for the commit counter.

Returns:

the commitCount

getStepSkipCount

public int getStepSkipCount()

Returns:

the sum of skips accumulated in the parent StepExecution and this StepContribution, including uncommitted read skips.

getSkipCount

public int getSkipCount()

Returns:

the number of skips collected in this StepContribution (not including skips accumulated in the parent StepExecution.

incrementReadsSkipCount

public void incrementReadsSkipCount()

Increment the read skip count for this contribution

incrementWriteSkipCount

public void incrementWriteSkipCount()

Increment the write skip count for this contribution

incrementTemporaryReadSkipCount

public void incrementTemporaryReadSkipCount()

Increment the counter for temporary skipped reads

getReadSkipCount

public int getReadSkipCount()

Returns:

the read skip count

getWriteSkipCount

public int getWriteSkipCount()

Returns:

the write skip count

combineSkipCounts

public void combineSkipCounts()

Add the temporary read skip count to read skip count and reset the temporary counter.

toString

public String toString()

Overrides:

toString in class Object