org.springframework.batch.core

Class StepContribution

java.lang.Object

org.springframework.batch.core.StepContribution

All Implemented Interfaces:

Serializable

public class StepContribution
extends Object
implements Serializable

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

Author:

Dave Syer

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StepContribution(StepExecution execution)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
ExitStatus	getExitStatus() Public getter for the status.
int	getFilterCount() Public getter for the filter counter.
int	getProcessSkipCount() Public getter for the process skip count.
int	getReadCount() Public access to the read counter.
int	getReadSkipCount()
int	getSkipCount()
int	getStepSkipCount()
int	getWriteCount() Public access to the write counter.
int	getWriteSkipCount()
int	hashCode()
void	incrementFilterCount(int count) Increment the counter for the number of items processed.
void	incrementProcessSkipCount()
void	incrementReadCount() Increment the counter for the number of items read.
void	incrementReadSkipCount() Increment the read skip count for this contribution
void	incrementReadSkipCount(int count) Increment the read skip count for this contribution
void	incrementWriteCount(int count) Increment the counter for the number of items written.
void	incrementWriteSkipCount() Increment the write skip count for this contribution
void	setExitStatus(ExitStatus status) Set the ExitStatus for this contribution.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StepContribution

public StepContribution(StepExecution execution)

Parameters:

execution -

Method Detail

setExitStatus

public void setExitStatus(ExitStatus status)

Set the ExitStatus for this contribution.

Parameters:

status -

getExitStatus

public ExitStatus getExitStatus()

Public getter for the status.

Returns:

the ExitStatus for this contribution

incrementFilterCount

public void incrementFilterCount(int count)

Increment the counter for the number of items processed.

incrementReadCount

public void incrementReadCount()

Increment the counter for the number of items read.

incrementWriteCount

public void incrementWriteCount(int count)

Increment the counter for the number of items written.

getReadCount

public int getReadCount()

Public access to the read counter.

Returns:

the item counter.

getWriteCount

public int getWriteCount()

Public access to the write counter.

Returns:

the item counter.

getFilterCount

public int getFilterCount()

Public getter for the filter counter.

Returns:

the filter counter

getStepSkipCount

public int getStepSkipCount()

Returns:

the sum of skips accumulated in the parent StepExecution and this StepContribution.

getSkipCount

public int getSkipCount()

Returns:

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

incrementReadSkipCount

public void incrementReadSkipCount()

Increment the read skip count for this contribution

incrementReadSkipCount

public void incrementReadSkipCount(int count)

Increment the read skip count for this contribution

incrementWriteSkipCount

public void incrementWriteSkipCount()

Increment the write skip count for this contribution

incrementProcessSkipCount

public void incrementProcessSkipCount()

getReadSkipCount

public int getReadSkipCount()

Returns:

the read skip count

getWriteSkipCount

public int getWriteSkipCount()

Returns:

the write skip count

getProcessSkipCount

public int getProcessSkipCount()

Public getter for the process skip count.

Returns:

the process skip count

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

See Also:

Object.equals(java.lang.Object)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

See Also:

Object.hashCode()