org.jvnet.hk2.annotations.CompanionOf Maven / Gradle / Ivy
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package org.jvnet.hk2.annotations;
import static java.lang.annotation.ElementType.TYPE;
import java.lang.annotation.Retention;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Target;
import java.lang.annotation.Documented;
/**
* Marks the component as a companion to another "lead" component.
*
*
* Whenever the lead component is placed into habitat, the companion
* will be also placed into the habitat.
*
* @deprecated this is scheduled for removal
*
* @author Kohsuke Kawaguchi
*/
@Contract
@Documented
@Retention(RUNTIME)
@Target({TYPE})
// companion class by itself is not an inhabitant. only its instances are.
// @InhabitantAnnotation("default")
public @interface CompanionOf {
/**
* Specifies the target of the companion.
*/
@Index
Class value();
}