io.micronaut.runtime.context.env.ConfigurationAdvice Maven / Gradle / Ivy
/*
* Copyright 2017-2020 original authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.micronaut.runtime.context.env;
import io.micronaut.aop.Introduction;
import io.micronaut.context.annotation.Type;
import io.micronaut.core.annotation.Internal;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
/**
* Internal annotation that allows the definition on {@link io.micronaut.context.annotation.ConfigurationProperties}
* on interfaces.
*
* @author graemerocher
* @since 1.3.0
*/
@Retention(RetentionPolicy.RUNTIME)
@Introduction
@Type(ConfigurationIntroductionAdvice.class)
@Internal
public @interface ConfigurationAdvice {
/**
* @return Is the method call a bean lookup
*/
boolean bean() default false;
/**
* @return Is it annotated with {@link io.micronaut.context.annotation.EachProperty}
*/
boolean iterable() default false;
/**
* @return The property to lookup
*/
String value() default "";
}