com.alibaba.nacos.api.annotation.NacosInjected Maven / Gradle / Ivy
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/*
* Copyright 1999-2018 Alibaba Group Holding Ltd.
*
* 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 com.alibaba.nacos.api.annotation;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.naming.NamingService;
import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* An annotation to inject {@link ConfigService} or {@link NamingService} instance into the target Bean.
*
* @author Mercy
* @see ConfigService
* @see NamingService
* @see NacosProperties
* @since 0.2.1
*/
@Target({ElementType.CONSTRUCTOR, ElementType.FIELD, ElementType.METHOD, ElementType.ANNOTATION_TYPE})
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface NacosInjected {
/**
* The {@link NacosProperties} attribute, If not specified, it will use global Nacos Properties.
*
* @return the default value is {@link NacosProperties}
*/
NacosProperties properties() default @NacosProperties;
}