org.glassfish.hk2.api.Unproxiable Maven / Gradle / Ivy
/*
* Copyright (c) 2012, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package org.glassfish.hk2.api;
import static java.lang.annotation.ElementType.ANNOTATION_TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* This annotation must go on a scope annotation in order to indicate
* that no services from this scope may be proxied.
*
* Any descriptor that returns true from {@link Descriptor#isProxiable()} but whose
* scope is Unproxiable will cause an exception when the {@link Descriptor} is
* reified.
*
* A scope must not be marked with both {@link Proxiable} and {@link Unproxiable}
*
* The {@link PerLookup} scope is Unproxiable because every method invocation on a
* {@link PerLookup} object would cause a new instance to be created
*
* @author jwells
*
*/
@Documented
@Retention(RUNTIME)
@Target( { ANNOTATION_TYPE })
public @interface Unproxiable {
}