ParameterConfig

All Superinterfaces:

DeclarationConfig
```
public interface ParameterConfig
extends DeclarationConfig
```
Allows adding annotations to and removing annotations from a method parameter. Note that the method parameter is not physically altered, the modifications are only seen by the CDI container.

Since:

4.0

See Also:

Enhancement

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`ParameterConfig`	`addAnnotation(java.lang.annotation.Annotation annotation)` Adds given annotation to this method parameter.
`ParameterConfig`	`addAnnotation(AnnotationInfo annotation)` Adds given annotation to this method parameter.
`ParameterConfig`	`addAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)` Adds a marker annotation of given type to this method parameter.
`ParameterInfo`	`info()` Returns the `ParameterInfo` corresponding to this transformed method parameter.
`ParameterConfig`	`removeAllAnnotations()` Removes all annotations from this method parameter.
`ParameterConfig`	`removeAnnotation(java.util.function.Predicate<AnnotationInfo> predicate)` Removes all annotations matching given predicate from this method parameter.

- Method Detail
  - info
```
ParameterInfo info()
```
    Returns the ParameterInfo corresponding to this transformed method parameter.
    
    Specified by:
    
    info in interface DeclarationConfig
    
    Returns:
    
    the ParameterInfo corresponding to this transformed method parameter, never null
  - addAnnotation
```
ParameterConfig addAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)
```
    Adds a marker annotation of given type to this method parameter. Does not allow configuring annotation members.
    
    Specified by:
    
    addAnnotation in interface DeclarationConfig
    
    Parameters:
    
    annotationType - the annotation type, must not be null
    
    Returns:
    
    this configurator object, to allow fluent usage
  - addAnnotation
```
ParameterConfig addAnnotation(AnnotationInfo annotation)
```
    Adds given annotation to this method parameter. The AnnotationInfo can be obtained from an annotation target, or constructed from scratch using AnnotationBuilder.
    
    Specified by:
    
    addAnnotation in interface DeclarationConfig
    
    Parameters:
    
    annotation - the annotation to add to this method parameter, must not be null
    
    Returns:
    
    this configurator object, to allow fluent usage
  - addAnnotation
```
ParameterConfig addAnnotation(java.lang.annotation.Annotation annotation)
```
    Adds given annotation to this method parameter. The annotation instance is typically a subclass of AnnotationLiteral.
    
    Specified by:
    
    addAnnotation in interface DeclarationConfig
    
    Parameters:
    
    annotation - the annotation to add to this method parameter, must not be null
    
    Returns:
    
    this configurator object, to allow fluent usage
  - removeAnnotation
```
ParameterConfig removeAnnotation(java.util.function.Predicate<AnnotationInfo> predicate)
```
    Removes all annotations matching given predicate from this method parameter.
    
    Specified by:
    
    removeAnnotation in interface DeclarationConfig
    
    Parameters:
    
    predicate - an annotation predicate, must not be null
    
    Returns:
    
    this configurator object, to allow fluent usage
  - removeAllAnnotations
```
ParameterConfig removeAllAnnotations()
```
    Removes all annotations from this method parameter.
    
    Specified by:
    
    removeAllAnnotations in interface DeclarationConfig
    
    Returns:
    
    this configurator object, to allow fluent usage

Interface ParameterConfig

Method Summary

Method Detail

info

addAnnotation

addAnnotation

addAnnotation

removeAnnotation

removeAllAnnotations