org.mule.runtime.module.extension.internal.loader.java.type.runtime

Class ParameterWrapper

java.lang.Object

org.mule.runtime.module.extension.internal.loader.java.type.runtime.ParameterWrapper

All Implemented Interfaces:

org.mule.runtime.api.meta.NamedObject, ExtensionParameter, ParameterElement, WithAnnotations

public final class ParameterWrapper
extends Object
implements ParameterElement

Wrapper for Parameter that provide utility methods to facilitate the introspection of a Parameter

Since:

4.0

Field Summary

Fields

Modifier and Type	Field and Description
static String	EMPTY

Fields inherited from interface org.mule.runtime.module.extension.internal.loader.java.type.ExtensionParameter

IMPLICIT_ARGUMENT_TYPES

Constructor Summary

Constructors

Constructor and Description
ParameterWrapper(Method owner, int index)

Method Summary

Modifier and Type	Method and Description
default String	getAlias()
<A extends Annotation> Optional<A>	getAnnotation(Class<A> annotationClass) Retrieves an annotation of the WithAnnotations component
Annotation[]	getAnnotations()
default String	getDescription()
Type	getJavaType()
String	getName() Returns the component's name
String	getOwnerDescription()
Parameter	getParameter()
TypeWrapper	getType()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.mule.runtime.module.extension.internal.loader.java.type.ParameterElement

getDeclaringElement

Methods inherited from interface org.mule.runtime.module.extension.internal.loader.java.type.ExtensionParameter

defaultValue, getMetadataType, isRequired, shouldBeAdvertised

Methods inherited from interface org.mule.runtime.module.extension.internal.loader.java.type.WithAnnotations

isAnnotatedWith

Field Detail

EMPTY

public static final String EMPTY

See Also:

Constant Field Values

Constructor Detail

ParameterWrapper

public ParameterWrapper(Method owner,
                        int index)

Method Detail

getParameter

public Parameter getParameter()

Specified by:

getParameter in interface ParameterElement

Returns:

the wrapped Parameter

getType

public TypeWrapper getType()

Returns:

The TypeWrapper of the represented component

getAnnotations

public Annotation[] getAnnotations()

Specified by:

getAnnotations in interface WithAnnotations

Returns:

the array of annotations that the WithAnnotations component is annotated with

getAnnotation

public <A extends Annotation> Optional<A> getAnnotation(Class<A> annotationClass)

Retrieves an annotation of the WithAnnotations component

Specified by:

getAnnotation in interface WithAnnotations

Type Parameters:

A - The annotation type

Parameters:

annotationClass - Of the annotation to retrieve

Returns:

The Optional annotation to retrieve

getName

public String getName()

Returns the component's name

Specified by:

getName in interface org.mule.runtime.api.meta.NamedObject

Returns:

a non blank String

getOwnerDescription

public String getOwnerDescription()

getJavaType

public Type getJavaType()

Specified by:

getJavaType in interface ExtensionParameter

Returns:

The Type of an ExtensionParameter

getAlias

public String getAlias()

Returns:

The alias of the implementer component

getDescription

public String getDescription()

Returns:

The description of the implementer component