Question

怎么实现java导出excel并设置excel不能另存,复制和修改

Answer 1

1./**

* 出险信息导出到excel（fc）
* @param mapping
* @param form
* @param request
* @param response
* @throws IOException
*/
public void exportActoExcel(ActionMapping mapping, ActionForm form ,
HttpServletRequest request,HttpServletResponse response) throws IOException {
ActionErrors errors = new ActionErrors();
AcExcelBusi acBusi = new AcExcelBusi();
AccidentRecordForm arForm= (AccidentRecordForm) form;
AccidentRecordBusi arBusi = new AccidentRecordBusi();
// ////查询条件
FwUsers sessUser = (FwUsers)request.getSession().getAttribute(ConstValues.SESS_USER_MANAGE);
Map<String,Object> cisMap = arBusi.getTodoPageList(arForm,sessUser,errors);
List AcList = null;// 当页的记录
if (null != cisMap) {
AcList = (List) cisMap.get("list");
}

//导出excel的路径、文件名
String uuid = UUID.create("exp");
String path = request.getSession().getServletContext().getRealPath("/") + ConstValues.EXP_PATH_EXCEL + uuid + ".xls";
acBusi.exprotAcExcel(AcList, path,request);

response.sendRedirect("stdownload.jsp?path=" + path );