Package org.apache.sling.models.impl.model

Class ConstructorParameter

java.lang.Object

org.apache.sling.models.impl.model.ConstructorParameter

All Implemented Interfaces:

InjectableElement

public class ConstructorParameter
extends Object

Constructor parameters aren't normally accessible using the AnnotatedElement. This class acts as a facade to ease compatibility with field and method injection.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ConstructorParameter.FakeAnnotatedElement

Constructor Summary

Constructors

Constructor	Description
ConstructorParameter(Annotation[] annotations, Type parameterType, Type genericType, boolean isPrimitive, int parameterIndex, org.apache.sling.models.spi.injectorspecific.StaticInjectAnnotationProcessorFactory[] processorFactories, org.apache.sling.models.annotations.DefaultInjectionStrategy defaultInjectionStrategy)

Method Summary

Modifier and Type	Method	Description
AnnotatedElement	getAnnotatedElement()
Object	getDefaultValue()
Type	getGenericType()
String	getName()
int	getParameterIndex()
Type	getParameterType()
String	getSource()
Type	getType()
String	getVia()
Class<? extends org.apache.sling.models.annotations.ViaProviderType>	getViaProviderType()
boolean	hasDefaultValue()
boolean	isOptional(org.apache.sling.models.spi.injectorspecific.InjectAnnotationProcessor annotationProcessor)
boolean	isPrimitive()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstructorParameter

public ConstructorParameter(Annotation[] annotations,
                            Type parameterType,
                            Type genericType,
                            boolean isPrimitive,
                            int parameterIndex,
                            org.apache.sling.models.spi.injectorspecific.StaticInjectAnnotationProcessorFactory[] processorFactories,
                            org.apache.sling.models.annotations.DefaultInjectionStrategy defaultInjectionStrategy)

Method Detail

getGenericType

public Type getGenericType()

getParameterType

public Type getParameterType()

isPrimitive

public boolean isPrimitive()

Returns:

true if original type of injectable is a primitive type

getParameterIndex

public int getParameterIndex()

toString

public String toString()

Overrides:

toString in class Object

getAnnotatedElement

public final AnnotatedElement getAnnotatedElement()

Specified by:

getAnnotatedElement in interface InjectableElement

Returns:

Underlying annotated element

getType

public final Type getType()

Specified by:

getType in interface InjectableElement

Returns:

Type of injectable mapped to wrapper class

getName

public final String getName()

Specified by:

getName in interface InjectableElement

Returns:

Name for injection

getSource

public String getSource()

Specified by:

getSource in interface InjectableElement

Returns:

Via annotation or null

getVia

public String getVia()

Specified by:

getVia in interface InjectableElement

Returns:

Via annotation or null

getViaProviderType

public Class<? extends org.apache.sling.models.annotations.ViaProviderType> getViaProviderType()

Specified by:

getViaProviderType in interface InjectableElement

hasDefaultValue

public boolean hasDefaultValue()

Specified by:

hasDefaultValue in interface InjectableElement

Returns:

true, if a default value is set

getDefaultValue

public Object getDefaultValue()

Specified by:

getDefaultValue in interface InjectableElement

Returns:

Default value or null

isOptional

public boolean isOptional(org.apache.sling.models.spi.injectorspecific.InjectAnnotationProcessor annotationProcessor)

Specified by:

isOptional in interface InjectableElement

Parameters:

annotationProcessor - Annotation processor

Returns:

true if the element is optional otherwise false