java.lang.Object
- com.devonfw.module.batch.common.impl.ChunkLoggingListener<T,S>

Type Parameters:

T - type of the items.

S - type of the results.

All Implemented Interfaces:

org.springframework.batch.core.ItemProcessListener<T,S>, org.springframework.batch.core.ItemReadListener<T>, org.springframework.batch.core.ItemWriteListener<S>, org.springframework.batch.core.SkipListener<T,S>, org.springframework.batch.core.StepListener
```
public class ChunkLoggingListener<T,S>
extends Object
implements org.springframework.batch.core.SkipListener<T,S>, org.springframework.batch.core.ItemReadListener<T>, org.springframework.batch.core.ItemProcessListener<T,S>, org.springframework.batch.core.ItemWriteListener<S>
```
Spring Batch listener that logs exceptions together with the item(s) being processed at the time the exceptions occurred.

Constructor Summary

Constructors
Constructor Description

ChunkLoggingListener()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`afterProcess(T item, S result)`
`void`	`afterRead(T item)`
`void`	`afterWrite(List<? extends S> items)`
`void`	`beforeProcess(T item)`
`void`	`beforeRead()`
`void`	`beforeWrite(List<? extends S> items)`
`protected String`	`itemToString(Object item)`
`void`	`onProcessError(T item, Exception e)`
`void`	`onReadError(Exception e)`
`void`	`onSkipInProcess(T item, Throwable t)`
`void`	`onSkipInRead(Throwable t)`
`void`	`onSkipInWrite(S item, Throwable t)`
`void`	`onWriteError(Exception e, List<? extends S> items)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ChunkLoggingListener
```
public ChunkLoggingListener()
```
- Method Detail
  - itemToString
```
protected String itemToString(Object item)
```
    Parameters:
    
    item - the Object to format.
    
    Returns:
    
    the string representation.
  - onReadError
```
public void onReadError(Exception e)
```
    Specified by:
    
    onReadError in interface org.springframework.batch.core.ItemReadListener<T>
  - onProcessError
```
public void onProcessError(T item,
                           Exception e)
```
    Specified by:
    
    onProcessError in interface org.springframework.batch.core.ItemProcessListener<T,S>
  - onWriteError
```
public void onWriteError(Exception e,
                         List<? extends S> items)
```
    Specified by:
    
    onWriteError in interface org.springframework.batch.core.ItemWriteListener<T>
  - onSkipInRead
```
public void onSkipInRead(Throwable t)
```
    Specified by:
    
    onSkipInRead in interface org.springframework.batch.core.SkipListener<T,S>
  - onSkipInProcess
```
public void onSkipInProcess(T item,
                            Throwable t)
```
    Specified by:
    
    onSkipInProcess in interface org.springframework.batch.core.SkipListener<T,S>
  - onSkipInWrite
```
public void onSkipInWrite(S item,
                          Throwable t)
```
    Specified by:
    
    onSkipInWrite in interface org.springframework.batch.core.SkipListener<T,S>
  - beforeRead
```
public void beforeRead()
```
    Specified by:
    
    beforeRead in interface org.springframework.batch.core.ItemReadListener<T>
  - afterRead
```
public void afterRead(T item)
```
    Specified by:
    
    afterRead in interface org.springframework.batch.core.ItemReadListener<T>
  - beforeProcess
```
public void beforeProcess(T item)
```
    Specified by:
    
    beforeProcess in interface org.springframework.batch.core.ItemProcessListener<T,S>
  - afterProcess
```
public void afterProcess(T item,
                         S result)
```
    Specified by:
    
    afterProcess in interface org.springframework.batch.core.ItemProcessListener<T,S>
  - beforeWrite
```
public void beforeWrite(List<? extends S> items)
```
    Specified by:
    
    beforeWrite in interface org.springframework.batch.core.ItemWriteListener<T>
  - afterWrite
```
public void afterWrite(List<? extends S> items)
```
    Specified by:
    
    afterWrite in interface org.springframework.batch.core.ItemWriteListener<T>

Class ChunkLoggingListener<T,​S>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ChunkLoggingListener

Method Detail

itemToString

onReadError

onProcessError

onWriteError

onSkipInRead

onSkipInProcess

onSkipInWrite

beforeRead

afterRead

beforeProcess

afterProcess

beforeWrite

afterWrite

Class ChunkLoggingListener<T,S>