cn.afterturn.easypoi.view.EasypoiMapExcelView Maven / Gradle / Ivy
/**
* Copyright 2013-2015 JueYue ([email protected])
*
* 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 cn.afterturn.easypoi.view;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Workbook;
import org.springframework.stereotype.Controller;
import cn.afterturn.easypoi.entity.vo.MapExcelConstants;
import cn.afterturn.easypoi.excel.ExcelExportUtil;
import cn.afterturn.easypoi.excel.entity.ExportParams;
import cn.afterturn.easypoi.excel.entity.params.ExcelExportEntity;
/**
* Map 对象接口
*
* @author JueYue
* 2014年11月25日 下午3:26:32
*/
@SuppressWarnings("unchecked")
@Controller(MapExcelConstants.EASYPOI_MAP_EXCEL_VIEW)
public class EasypoiMapExcelView extends MiniAbstractExcelView {
public EasypoiMapExcelView() {
super();
}
@Override
protected void renderMergedOutputModel(Map model, HttpServletRequest request,
HttpServletResponse response) throws Exception {
String codedFileName = "临时文件";
Workbook workbook = ExcelExportUtil.exportExcel(
(ExportParams) model.get(MapExcelConstants.PARAMS),
(List) model.get(MapExcelConstants.ENTITY_LIST),
(Collection>) model.get(MapExcelConstants.MAP_LIST));
if (model.containsKey(MapExcelConstants.FILE_NAME)) {
codedFileName = (String) model.get(MapExcelConstants.FILE_NAME);
}
out(workbook, codedFileName, request, response);
}
}