RunIdIncrementer (Spring Batch 4.1.4.RELEASE API)

java.lang.Object
- org.springframework.batch.core.launch.support.RunIdIncrementer

All Implemented Interfaces:: JobParametersIncrementer

public class RunIdIncrementer
extends java.lang.Object
implements JobParametersIncrementer

Author:: Dave Syer, Mahmoud Ben Hassine

Constructor Summary
Constructors
Constructor Description
RunIdIncrementer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`JobParameters`	`getNext(JobParameters parameters)`	Increment the run.id parameter (starting with 1).
`void`	`setKey(java.lang.String key)`	The name of the run id in the job parameters.

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

- Constructor Detail
  - RunIdIncrementer
```
public RunIdIncrementer()
```
- Method Detail
  - setKey
```
public void setKey(java.lang.String key)
```
    The name of the run id in the job parameters. Defaults to "run.id".
    Parameters:
    key - the key to set
  - getNext
```
public JobParameters getNext(@Nullable
                             JobParameters parameters)
```
    Increment the run.id parameter (starting with 1).
    Specified by:
    getNext in interface JobParametersIncrementer
    Parameters:
    parameters - the last value used
    Returns:
    the next value to use (never null)