org.noear.solon.annotation.Before Maven / Gradle / Ivy
/*
* Copyright 2017-2024 noear.org and 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
*
* https://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 org.noear.solon.annotation;
import org.noear.solon.core.handle.Handler;
import java.lang.annotation.*;
/**
* 前置处理（针对 Controller 和 Action ，附加前置处理器）
*
*
* @Before({StartHandler.class, IpHandler.class})
* @After(EndHandler.class)
* @Controller
* public class DemoController{
* @Mapping("/demo/*")
* public String hello(){
* return "heollo world;";
* }
* }
*
* //
* // 注解传导示例：（用于简化使用）
* //
* @Before({ValidateInterceptor.class})
* @Inherited
* @Target({ElementType.TYPE, ElementType.METHOD})
* @Retention(RetentionPolicy.RUNTIME)
* public @interface XValid {
* ...
* }
*
*
* @author noear
* @since 1.0
* */
@Inherited //要可继承
@Target({ElementType.METHOD, ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface Before {
Class[] value();
}