StepContribution (Spring Batch 4.3.7 API)

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

All Implemented Interfaces:

java.io.Serializable
```
public class StepContribution
extends java.lang.Object
implements java.io.Serializable
```
Represents a contribution to a StepExecution, buffering changes until they can be applied at a chunk boundary.

Author:

Dave Syer, Mahmoud Ben Hassine

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description

StepContribution(StepExecution execution)

Constructors
Constructor and Description
`StepContribution(StepExecution execution)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.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()`
`StepExecution`	`getStepExecution()` Public getter for the parent step execution of this contribution.
`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.
`java.lang.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 - StepExecution the stepExecution used to initialize skipCount.
- Method Detail
  - setExitStatus
```
public void setExitStatus(ExitStatus status)
```
    Set the ExitStatus for this contribution.
    
    Parameters:
    
    status - ExitStatus instance to be used to set the exit 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.
    
    Parameters:
    
    count - int amount to increment by.
  - 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.
    
    Parameters:
    
    count - int amount to increment by.
  - 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
    
    Parameters:
    
    count - int amount to increment by.
  - 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
  - getStepExecution
```
public StepExecution getStepExecution()
```
    Public getter for the parent step execution of this contribution.
    
    Returns:
    
    parent step execution of this contribution
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class java.lang.Object
    
    See Also:
    
    Object.equals(java.lang.Object)
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
    
    See Also:
    
    Object.hashCode()

Class StepContribution

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

StepContribution

Method Detail

setExitStatus

getExitStatus

incrementFilterCount

incrementReadCount

incrementWriteCount

getReadCount

getWriteCount

getFilterCount

getStepSkipCount

getSkipCount

incrementReadSkipCount

incrementReadSkipCount

incrementWriteSkipCount

incrementProcessSkipCount

getReadSkipCount

getWriteSkipCount

getProcessSkipCount

getStepExecution

toString

equals

hashCode