ProcessInjectionPoint

Type Parameters:

X - the declared type of the injection point.

T - the bean class of the bean that declares the injection point
```
public interface ProcessInjectionPoint<T,X>
```
The container fires an event of this type for every injection point of every Jakarta EE component class supporting injection that may be instantiated by the container at runtime, including every managed bean declared using javax.annotation.ManagedBean, Jakarta Enterprise Bean session or message-driven bean, enabled bean, enabled interceptor or enabled decorator.

Any observer of this event is permitted to wrap and/or replace the InjectionPoint by calling either setInjectionPoint(InjectionPoint) or configureInjectionPoint(). If both methods are called within an observer notification an IllegalStateException is thrown. The container must use the final value of this property, after all observers have been called, he container must use the final value of this property, after all observers have been called, whenever it performs injection upon the injection point.

If any observer method of a ProcessInjectionPoint event throws an exception, the exception is treated as a definition error by the container.

See Also:

InjectionPoint

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`addDefinitionError(java.lang.Throwable t)` Registers a definition error with the container, causing the container to abort deployment after bean discovery is complete.
`InjectionPointConfigurator`	`configureInjectionPoint()` Returns an `InjectionPointConfigurator` initialized with the `InjectionPoint` processed by this event to configure a new InjectionPoint that will replace the original one at the end of the observer invocation.
`InjectionPoint`	`getInjectionPoint()`
`void`	`setInjectionPoint(InjectionPoint injectionPoint)` Replaces the InjectionPoint.

- Method Detail
  - getInjectionPoint
```
InjectionPoint getInjectionPoint()
```
    Returns:
    
    the InjectionPoint object that will be used by the container to perform injection
    
    Throws:
    
    java.lang.IllegalStateException - if called outside of the observer method invocation
  - setInjectionPoint
```
void setInjectionPoint(InjectionPoint injectionPoint)
```
    Replaces the InjectionPoint.
    
    Parameters:
    
    injectionPoint - the new injection point
    
    Throws:
    
    java.lang.IllegalStateException - if called outside of the observer method invocation
  - configureInjectionPoint
```
InjectionPointConfigurator configureInjectionPoint()
```
    Returns an InjectionPointConfigurator initialized with the InjectionPoint processed by this event to configure a new InjectionPoint that will replace the original one at the end of the observer invocation. Each call returns the same InjectionPointConfigurator
    
    Returns:
    
    a non reusable InjectionPointConfigurator to configure the replacing InjectionPoint
    
    Throws:
    
    java.lang.IllegalStateException - if called outside of the observer method invocation
    
    Since:
    
    2.0
  - addDefinitionError
```
void addDefinitionError(java.lang.Throwable t)
```
    Registers a definition error with the container, causing the container to abort deployment after bean discovery is complete.
    
    Parameters:
    
    t - the definition error
    
    Throws:
    
    java.lang.IllegalStateException - if called outside of the observer method invocation

Interface ProcessInjectionPoint<T,X>

Method Summary

Method Detail

getInjectionPoint

setInjectionPoint

configureInjectionPoint

addDefinitionError