PropertiesMigrationListener (Spring Boot API)

java.lang.Object
- org.springframework.boot.context.properties.migrator.PropertiesMigrationListener

All Implemented Interfaces:
EventListener, org.springframework.context.ApplicationListener<org.springframework.boot.context.event.SpringApplicationEvent>
```
public class PropertiesMigrationListener
extends Object
implements org.springframework.context.ApplicationListener<org.springframework.boot.context.event.SpringApplicationEvent>
```
An ApplicationListener that inspects the environment for configuration keys that need to be migrated. Automatically renames the keys that have a matching replacement and log a report of what was discovered.
Since:
2.0.0

- Constructor Summary
  Constructors
  Constructor Description
  PropertiesMigrationListener()
- Method Summary
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  void onApplicationEvent(org.springframework.boot.context.event.SpringApplicationEvent event)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PropertiesMigrationListener
```
public PropertiesMigrationListener()
```
- Method Detail
  - onApplicationEvent
```
public void onApplicationEvent(org.springframework.boot.context.event.SpringApplicationEvent event)
```
    Specified by:
    onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.boot.context.event.SpringApplicationEvent>