Package info.ejava.examples.svc.aop.items.proxyfactory

Interface MyAccessIntroduction<T>

All Known Implementing Classes:

MyAccessIntroductionImpl

public interface MyAccessIntroduction<T>

This is an example AOP Introduction interface that will be added to a targeted object at runtime. This is an interface and methods that the target object does not have at compile-time.

Its purpose is to identify which roles the attributed user has for the target object and keep that information with the target object. It is intended to be assigned to a data object.

It is assumed that we are creating this introduction to be marshaled with the target in a JSON document. Therefore, there are some Jackson aspects added that are required to get the proxy marshaled correctly.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	MyAccessIntroduction.Access
static final record	MyAccessIntroduction.TargetWrapper<T>

Method Summary

Modifier and Type	Method	Description
T	getData()
MyAccessIntroduction.TargetWrapper<T>	getRawTarget()	Instead of returning a raw target, hide the target from proxy within a wrapper but eliminate the wrapper when marshalling.
List<MyAccessIntroduction.Access>	getUserRoles()
void	setUserRoles(List<MyAccessIntroduction.Access> roles)

Method Details

getUserRoles

List<MyAccessIntroduction.Access> getUserRoles()

setUserRoles

void setUserRoles(List<MyAccessIntroduction.Access> roles)

getData

T getData()

getRawTarget

MyAccessIntroduction.TargetWrapper<T> getRawTarget()

Instead of returning a raw target, hide the target from proxy within a wrapper but eliminate the wrapper when marshalling. An alternative would have been to clone the data target. This should be much cheaper.