// Copyright 2005-2007 onetsoft.com
//
// 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.onetsoft.fastjsp;

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


/**
 * 抽象page cycle類
 * 自定義page cycle須繼承自此類
 *
 * @author <a href="mailto:hgw@onetsoft.com">hgw</a>
 */
public abstract class AbstractPageCycle implements PageCycle {

    AbstractPageService service = null;

    public AbstractPageCycle(AbstractPageService pageService) {
        this.service = pageService;
    }

    /**
     * 獲取當(dāng)前頁面類
     * @return
     */
    public Page getPage() {
        return service.page;
    }

    /**
     * 是否為表單請(qǐng)求
     *
     * @return true 表示當(dāng)前請(qǐng)求來自用戶提交表單
     */
    public boolean isFormRequest() {
        return service.formRequest;
    }


    public HttpServletRequest getRequest() {
        return service.servicer.getRequest();
    }

    public HttpServletResponse getResponse() {
       return service.servicer.getResponse();
    }

    public Servicer getServicer(){
        return service.servicer;
    }

}