content: package act.handler.builtin.controller;
  
  /*-
   * #%L
   * ACT Framework
   * %%
   * Copyright (C) 2014 - 2017 ActFramework
   * %%
   * 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.
   * #L%
   */
  
  import act.app.ActionContext;
  import act.plugin.Plugin;
  import org.osgl.mvc.result.Result;
  
  /**
   * Intercept request handling before calling to action method
   */
  public abstract class AfterInterceptor
          extends Handler<AfterInterceptor>
          implements Plugin, AfterInterceptorInvoker {
  
      protected AfterInterceptor(Integer priority) {
          super(priority);
      }
  
      /**
       * Sub class should implement this method to do further processing on the
       * result and return the processed result, or return a completely new result
       *
       * @param result     the generated result by either {@link BeforeInterceptor} or
       *                   controller action handler method
       * @param actionContext
       * @return the new result been processed
       */
      @Override
      public Result handle(Result result, ActionContext actionContext) throws Exception {
          return result;
      }
  
      @Override
      public void register() {
          RequestHandlerProxy.registerGlobalInterceptor(this);
      }
  }
  