BeanValidationEventListener (Hibernate Javadocs)

java.lang.Object
- org.hibernate.boot.beanvalidation.BeanValidationEventListener

All Implemented Interfaces:

PreDeleteEventListener, PreInsertEventListener, PreUpdateEventListener
```
public class BeanValidationEventListener
extends Object
implements PreInsertEventListener, PreUpdateEventListener, PreDeleteEventListener
```
Event listener used to enable Bean Validation for insert/update/delete events.

Constructor Summary

Constructors
Constructor	Description
`BeanValidationEventListener(ValidatorFactory factory, Map<String,Object> settings, ClassLoaderService classLoaderService)`	Constructor used in an environment where validator factory is injected (JPA2).

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`initialize(Map<String,Object> settings, ClassLoaderService classLoaderService)`
`boolean`	`onPreDelete(PreDeleteEvent event)`	Return true if the operation should be vetoed
`boolean`	`onPreInsert(PreInsertEvent event)`	Return true if the operation should be vetoed
`boolean`	`onPreUpdate(PreUpdateEvent event)`	Return true if the operation should be vetoed

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

- Constructor Detail
  - BeanValidationEventListener
```
public BeanValidationEventListener(ValidatorFactory factory,
                                   Map<String,Object> settings,
                                   ClassLoaderService classLoaderService)
```
    Constructor used in an environment where validator factory is injected (JPA2).
    
    Parameters:
    
    factory - The ValidatorFactory to use to create Validator instance(s)
    
    settings - Configured properties
- Method Detail
  - initialize
```
public void initialize(Map<String,Object> settings,
                       ClassLoaderService classLoaderService)
```
  - onPreInsert
```
public boolean onPreInsert(PreInsertEvent event)
```
    Description copied from interface: PreInsertEventListener
    
    Return true if the operation should be vetoed
    
    Specified by:
    
    onPreInsert in interface PreInsertEventListener
  - onPreUpdate
```
public boolean onPreUpdate(PreUpdateEvent event)
```
    Description copied from interface: PreUpdateEventListener
    
    Return true if the operation should be vetoed
    
    Specified by:
    
    onPreUpdate in interface PreUpdateEventListener
  - onPreDelete
```
public boolean onPreDelete(PreDeleteEvent event)
```
    Description copied from interface: PreDeleteEventListener
    
    Return true if the operation should be vetoed
    
    Specified by:
    
    onPreDelete in interface PreDeleteEventListener