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1   /*
2    * Copyright 2004-2008 the Seasar Foundation and the Others.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *     http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13   * either express or implied. See the License for the specific language
14   * governing permissions and limitations under the License.
15   */
16  package org.seasar.cubby.action;
17  
18  import javax.servlet.http.HttpServletRequest;
19  import javax.servlet.http.HttpServletResponse;
20  
21  import org.seasar.cubby.controller.ActionContext;
22  
23  /**
24   * アクションメソッド実行後の処理を表す結果オブジェクトのインターフェイス
25   * 
26   * @author agata
27   * @since 1.0.0
28   */
29  public interface ActionResult {
30  
31  	/**
32  	 * 処理を実行します。
33  	 * 
34  	 * @param context
35  	 *            アクションコンテキスト
36  	 * @param request
37  	 *            リクエスト
38  	 * @param response
39  	 *            レスポンス
40  	 * @throws Exception
41  	 */
42  	void execute(ActionContext context, HttpServletRequest request,
43  			HttpServletResponse response) throws Exception;
44  
45  	/**
46  	 * フォワード直前の処理を実行します。
47  	 * 
48  	 * @param context
49  	 *            アクションコンテキスト
50  	 */
51  	void prerender(ActionContext context);
52  
53  }