/* $Id: AppSelectionContinueAction.java,v 1.6 2005/08/26 04:45:17 ysahara Exp $
*
* Copyright (c)ARGO 21, Corporation. 2005.  All rights reserved.
 * 
 * This file is part of Nautica Workflow.
 * 
 *  Nautica Workflow is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 * 
 *  Nautica Workflow is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with Nautica Workflow; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *  
*/
package jp.co.argo21.nautica.workflow.sample.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import jp.co.argo21.nautica.workflow.sample.util.Constants;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * 申請入力待ち一覧画面で申請書番号のリンク押下時の処理を行うアクションクラス。
 * 
 * @author  ruchida(Argo 21, Corp.)
 * @version $Revision: 1.6 $
 * @since   Nautica Workflow 0.9
 */
public class AppSelectionContinueAction extends Action {

    /**
	 * 選択された申請書番号をリクエストにセットする。
     * 
	 * @param mapping アクションマッピング
	 * @param form アクションフォーム
	 * @param request リクエスト
	 * @param response レスポンス
	 * @return ActionForward アクションフォワード
	 */
	public ActionForward execute(
            ActionMapping mapping,
            ActionForm form,
            HttpServletRequest request,
            HttpServletResponse response) 
    {

        // リクエストから申請書番号を取得
        String appID = request.getParameter("appid");
        
        try {    
            // 申請書番号をリクエストに登録
            request.setAttribute("appid", appID);

            return mapping.findForward(Constants.SUCCESS);
        } catch (Exception e) {
            // セッション無効化
            request.getSession().invalidate();
            // 予期せぬエラー
            request.setAttribute("errMsg", e.toString());
            request.setAttribute("err", e.getStackTrace());
            return mapping.findForward(Constants.UNEXPECTED_ERROR);
        }
    }

}