org.apache.camel.guice.support
Class AnnotationMemberProviderSupport<A extends Annotation>

java.lang.Object
  org.apache.camel.guice.support.AnnotationMemberProviderSupport<A>

All Implemented Interfaces:

AnnotationMemberProvider<A>

Direct Known Subclasses:

NamedProviderSupport

public abstract class AnnotationMemberProviderSupport<A extends Annotation>
extends Object
implements AnnotationMemberProvider<A>

A useful base class for implementors meaning they only have to implement a single method whether a Field or Method parameter is being injected

Version:

Constructor Summary

AnnotationMemberProviderSupport()

Method Summary

protected abstract Object	provide(A annotation, Member member, com.google.inject.TypeLiteral<?> requiredType, Class<?> memberType, Annotation[] annotations) The default method to create a value for the named member of the requested type
Object	provide(A annotation, com.google.inject.TypeLiteral<?> type, Field field) Returns the value to be injected for the given annotated field
Object	provide(A annotation, com.google.inject.TypeLiteral<?> type, Method method, Class<?> parameterType, int parameterIndex) Returns the value to be injected for the given annotated method parameter value

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.camel.guice.support.AnnotationMemberProvider

isNullParameterAllowed

Constructor Detail

AnnotationMemberProviderSupport

public AnnotationMemberProviderSupport()

Method Detail

provide

public Object provide(A annotation,
                      com.google.inject.TypeLiteral<?> type,
                      Field field)

Description copied from interface: AnnotationMemberProvider

Returns the value to be injected for the given annotated field

Specified by:

provide in interface AnnotationMemberProvider<A extends Annotation>

provide

public Object provide(A annotation,
                      com.google.inject.TypeLiteral<?> type,
                      Method method,
                      Class<?> parameterType,
                      int parameterIndex)

Description copied from interface: AnnotationMemberProvider

Returns the value to be injected for the given annotated method parameter value

Specified by:

provide in interface AnnotationMemberProvider<A extends Annotation>

provide

protected abstract Object provide(A annotation,
                                  Member member,
                                  com.google.inject.TypeLiteral<?> requiredType,
                                  Class<?> memberType,
                                  Annotation[] annotations)

The default method to create a value for the named member of the requested type