InjectInto.java

package org.needle4j.annotation;

import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

import java.lang.annotation.Retention;
import java.lang.annotation.Target;

/**
 * Is used to inject an instance into a specific {@link ObjectUnderTest}
 * instance.
 * 
 */
@Target({ FIELD })
@Retention(RUNTIME)
public @interface InjectInto {
    /**
     * Id of the object under test. This is the field name of the component, by
     * default. You can specify the id within the
     * <code>@{@link ObjectUnderTest}</code> annotation.
     * 
     * @see ObjectUnderTest#id()
     */
    String targetComponentId();

    /**
     * (Optional) fieldName of the injection target
     * 
     * <p>
     * Default is the assignable type
     */
    String fieldName() default "";
}