https://github.com/spring-projects/spring-framework: Spring AOP (Spring IO)
  • Juergen Hoeller 
Support for AOP-based scoping of target objects, with configurable backend.

/**
 * Support for AOP-based scoping of target objects, with configurable backend.
 */
@NonNullApi
@NonNullFields
package org.springframework.aop.scope;

import org.springframework.lang.NonNullApi;
import org.springframework.lang.NonNullFields;