RtfTemplate 读取word模板生成文件

非洲小白脸 — Fri, 25 Feb 2011 03:40:00 GMT

try {
                response.reset();
                response.setContentType("txt/rtf; charset=GBK");
                String fileName = "XXXX.rtf";
                this.pageWrapper.response.addHeader("Content-Disposition", "attachment; filename=" + fileName);

                //生成word
                String rtfSource = ("D://wwww.rtf") ;
                RTFTemplateBuilder builder = RTFTemplateBuilder.newRTFTemplateBuilder()

                RTFTemplate rtfTemplate = builder.newRTFTemplate();
                rtfTemplate.setTemplate(new File(rtfSource));

                // 对于模板中的变量赋值
                rtfTemplate.put("time1","变量1");

                PrintWriter writer = response.getWriter();
                rtfTemplate.merge(writer);

                writer.flush();
                writer.close();

            } catch (Exception e) {
                e.printStackTrace();
                throw e;
            }

模板文件：

时间1	$time1	时间2
时间3	$time3	时间4
时间5	$time5	时间6

非洲小白脸 2011-02-25 11:40 发表评论

POI通过读取Excel模板生成Excel文件

非洲小白脸 — Tue, 22 Feb 2011 09:48:00 GMT

/**

* 导出

* @param mapping

* @param form

* @param request

* @param response

* @return

public ActionForward export(ActionMapping mapping, ActionForm form,

HttpServletRequest request, HttpServletResponse response) {

String checkBoxValueList = request.getParameter("ckv");

if(!CommonUtil.isNotNullorEmtry(checkBoxValueList)) {

this.saveMessages(request, "export.fail");

return mapping.findForward("export.fail");

}

List listOrder = orderService.exportOrderList(checkBoxValueList);

try {

// SimpleDateFormat sf = new SimpleDateFormat("yyyyMMddhhmm");

// Calendar calendar = Calendar.getInstance();

ServletOutputStream os = response.getOutputStream(); //获得输出流

response.reset(); //清空输出流

String fileName = new String("订单列表".getBytes("gb2312"), "ISO8859-1") +".xls";

response.setHeader("Content-disposition", "attachment; filename="+ fileName); //设定输出文件头

response.setContentType("application/msexcel"); //定义输出类型

String filePath = request.getSession().getServletContext().getRealPath("/excel/model/order.xls");

HSSFWorkbook workbook = new HSSFWorkbook(new FileInputStream(filePath)); //读取excel模板

try {

HSSFSheet sheet = workbook.getSheetAt(0); //读取第一个工作簿

HSSFRow row;

HSSFCell cell = null;

int rownum = 3; //添加的起始行

HSSFCellStyle style = this.getStyle(workbook);

Iterator it = listOrder.iterator();

Order order = null;

while(it.hasNext()) {

order = new Order();

order = it.next();

row = sheet.createRow(rownum);

myCreateCell(1, String.valueOf(rownum-2), row, cell, style); //列1

myCreateCell(2, order.getAdName(), row, cell, style); //列2

myCreateCell(3, order.getSmallAreaName(), row, cell, style); //列1

rownum++;

}

workbook.write(os);

os.flush();

os.close();

} catch (Exception e) {

e.printStackTrace();

}

} catch (IOException e) {

e.printStackTrace();

}

return null;

}

private void myCreateCell(int cellnum, String value, HSSFRow row, HSSFCell cell, HSSFCellStyle style) {

cell = row.createCell((short) cellnum);

cell.setCellValue(new HSSFRichTextString(value));

cell.setCellStyle(style);

}

public HSSFCellStyle getStyle(HSSFWorkbook workbook) {

//设置字体;

HSSFFont font = workbook.createFont();

//设置字体大小;

font.setFontHeightInPoints((short) 10);

//设置字体名字;

font.setFontName("宋体");

//font.setItalic(true);

//font.setStrikeout(true);

//设置样式;

HSSFCellStyle style = workbook.createCellStyle();

//设置底边框;

style.setBorderBottom(HSSFCellStyle.BORDER_THIN);

//设置底边框颜色;

style.setBottomBorderColor(HSSFColor.BLACK.index);

//设置左边框;

style.setBorderLeft(HSSFCellStyle.BORDER_THIN);

//设置左边框颜色;

style.setLeftBorderColor(HSSFColor.BLACK.index);

//设置右边框;

style.setBorderRight(HSSFCellStyle.BORDER_THIN);

//设置右边框颜色;

style.setRightBorderColor(HSSFColor.BLACK.index);

//设置顶边框;

style.setBorderTop(HSSFCellStyle.BORDER_THIN);

//设置顶边框颜色;

style.setTopBorderColor(HSSFColor.BLACK.index);

//在样式用应用设置的字体;

style.setFont(font);

//设置自动换行;

style.setWrapText(false);

//设置水平对齐的样式为居中对齐;

style.setAlignment(HSSFCellStyle.ALIGN_CENTER);

//设置垂直对齐的样式为居中对齐;

style.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);

return style;

}

EXCEL模板加载出错的问题：
可能是因为模板中某些格式存在问题，或者模板中存在EXCEL的某些高级功能，【POI】无法加载导致出错。
解决办法：自己一步步从最简单的excel文件开始，绘制模板。

非洲小白脸 2011-02-22 17:48 发表评论

BlogJava-爪哇一角-文章分类-excel word + macro

RtfTemplate 读取word模板生成文件

POI通过读取Excel模板生成Excel文件