JAvaのjxl入力excelファイル
注:オリジナル作品、共有して交流に供して、転載して出典を明記してください.
このブログではjxl.jarファイルを導入する必要があります.
ツールクラス:
このブログではjxl.jarファイルを導入する必要があります.
/*
* : excel
* date:20140502
* @Author: chenchaoyang
*/
public ActionForward ZfSaleDataToExcel(ActionMapping mapping,
ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException,
Exception {
HttpSession session = request.getSession(false);
Authorities auth = SessionUtil.getUserAuth(request);
int marketid = PublicUseDB.getMarketID(session);
int userid = PublicUseDB.getUserName(session, auth);
if (marketid == -1 || userid == -1 || auth == null) {
return new ActionForward("/home.do", true);
}
String begindate = (String) request.getParameter("begindate"); //
String enddate = (String) request.getParameter("enddate"); //
ArrayList colnmoney = SaleDB.getAllZfSaleDan(begindate, enddate); // (ty_trademoney_zf);
ExcelUtil excelUtil = new ExcelUtil(); // Excel
WritableCellFormat wc = excelUtil.getWc(); // Excel
WritableCellFormat wc1 = excelUtil.getWc1();
WritableCellFormat wc2 = excelUtil.getWc2();
SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
String currentDate = sdf.format(new Date());
String fileName = " " + currentDate;
fileName = fileName + ".xls";
OutputStream os = response.getOutputStream(); // :
WritableWorkbook wwb = excelUtil.getWorkBook(os);
WritableSheet sheet = wwb.createSheet(" ", 1);
excelUtil.chengpiMergeCells(sheet, 0, 6, 0, 1);
sheet.mergeCells(7, 0, 9, 0);
excelUtil.chengpiMergeCells(sheet, 10, 11, 0, 1);
sheet.mergeCells(12, 0, 13, 0);
for (int L = 1; L <= 9; L++) //
{
sheet.setColumnView(L, 12);
}
for (int L1 = 10; L1 <= 13; L1++) //
{
sheet.setColumnView(L1, 14);
}
sheet.addCell(excelUtil.getLabel(0, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(1, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(2, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(3, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(4, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(5, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(6, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(7, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(7, 1, " ", wc));
sheet.addCell(excelUtil.getLabel(8, 1, " ", wc));
sheet.addCell(excelUtil.getLabel(9, 1, " ", wc));
sheet.addCell(excelUtil.getLabel(10, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(11, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(12, 0, " ", wc));
sheet.addCell(excelUtil.getLabel(12, 1, " ", wc));
sheet.addCell(excelUtil.getLabel(13, 1, " ", wc));
int sum = 2; //
for (int i = 0; i < colnmoney.size(); i++) {
Ty_trademoney_zf colnm = (Ty_trademoney_zf) colnmoney.get(i);
String billNo = colnm.getT_billno();
ArrayList temp = (ArrayList) SaleTools
.getZfSaledatabyBillno(billNo);
sheet.mergeCells(1, sum, 9, sum);
sheet.mergeCells(7, sum + 1, 7, sum + temp.size());
sheet.mergeCells(8, sum + 1, 8, sum + temp.size());
sheet.mergeCells(9, sum + 1, 9, sum + temp.size());
sheet.mergeCells(10, sum + 1, 10, sum + temp.size());
sheet.mergeCells(11, sum + 1, 11, sum + temp.size());
sheet.mergeCells(12, sum + 1, 12, sum + temp.size());
sheet.mergeCells(13, sum + 1, 13, sum + temp.size());
sheet.mergeCells(10, sum, 13, sum);
String diyi = " :" + colnm.getT_billno() + " :"
+ SaleTools.getFormattedNumeric(colnm.getT_totalmoney())
+ " :" + colnm.getMbuyersn() + " :"
+ colnm.getUcode() + " :" + colnm.getT_sucessid();
String dier = " :" + colnm.getZf_time() + " :"
+ SeaFoodTools.getUserName(colnm.getZf_user());
String xuhao = " ";
String xuhaozhi = "11";
sheet.addCell(excelUtil.getLabel(0, sum, String.valueOf(i + 1), wc1));
sheet.addCell(excelUtil.getLabel(1, sum, diyi, wc1));
sheet.addCell(excelUtil.getLabel(10, sum, dier, wc1));
sum = sum + 1; //
for (int j = 0; j < temp.size(); j++) {
Ty_tradedatas data = (Ty_tradedatas) temp.get(j);
int lie = 0;
sheet.addCell(excelUtil.getLabel(lie, sum, String
.valueOf(SeaFoodTools.getYtProduct(data.getPsn())), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(j + 1), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(data.getT_weightgross()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(data.getT_weighttare()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(data.getT_jweight()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(data.getT_price()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(data.getT_subtotal()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(colnm.getT_buyerfee()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
String.valueOf(colnm.getT_sellerfee()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(
lie,
sum,
String.valueOf(colnm.getT_sellerfee()
+ colnm.getT_buyerfee()), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum, String
.valueOf(SaleDB.getCustomerName(colnm.getMbuyercode())
+ "(" + colnm.getMbuyercode() + ")"), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum, String
.valueOf(SaleDB.getCustomerName(colnm.getMsellercode())
+ "(" + colnm.getMsellercode() + ")"), wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
SaleDB.getCustomerName(colnm.getMbuyerpushcode()) + "("
+ colnm.getMbuyerpushcode() + ")", wc2));
lie++;
sheet.addCell(excelUtil.getLabel(lie, sum,
SaleDB.getCustomerName(colnm.getMsellerpushcode())
+ "(" + colnm.getMsellerpushcode() + ")", wc2));
sum = sum + 1;
lie++;
}
}
excelUtil.print(response, wwb, fileName);
return null;
}
ツールクラス:
package bill.seafood.tools;
import java.io.OutputStream;
import jxl.Workbook;
import jxl.write.Label;
import jxl.write.WritableCellFormat;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WritableCellFormat;
import jxl.format.Alignment;
import jxl.format.Border;
import jxl.format.BorderLineStyle;
import jxl.write.WritableFont;
import jxl.format.VerticalAlignment;
import javax.servlet.http.HttpServletResponse;
public class ExcelUtil {
/*
* : excel
*/
public WritableWorkbook getWorkBook(OutputStream os) throws Exception
{
WritableWorkbook wwb = Workbook.createWorkbook(os);
return wwb;
}
/*
* excel sheet
*/
public void setSheetTitle(String[] sheetTitle,WritableSheet sheet) throws Exception
{
WritableCellFormat wc = new WritableCellFormat();
wc.setAlignment(Alignment.CENTRE); //
wc.setBorder(Border.ALL, BorderLineStyle.THIN); //
wc.setBackground(jxl.format.Colour.GRAY_25); //
wc.setVerticalAlignment(VerticalAlignment.CENTRE);
jxl.write.WritableFont wfont = new jxl.write.WritableFont(WritableFont.createFont(" "),14); //
wc.setFont(wfont);
Label label;
for(int i=0;i<sheetTitle.length;i++){
label = new Label(i,0,sheetTitle[i],wc);
sheet.addCell(label);
}
}
/*
*
*/
public WritableCellFormat getNumberFormat(String format)
{
jxl.write.NumberFormat nf = new jxl.write.NumberFormat(format);
jxl.write.WritableCellFormat wcf = new jxl.write.WritableCellFormat(nf);
return wcf;
}
/*
*
*/
public Label getLabel(int l,int h,String name,WritableCellFormat wc)
{
if(wc != null)
{
return new Label(l,h,name,wc);
}
else
{
return new Label(l,h,name);
}
}
/*
*
*/
public jxl.write.Number getNumber(int l,int h,double number,String foramt)
{
jxl.write.Number number1 = new jxl.write.Number(l,h,number,getNumberFormat(foramt));
return number1;
}
/*
* bool
*/
public jxl.write.Boolean getBool(int l,int h,boolean boole)
{
jxl.write.Boolean bool = new jxl.write.Boolean(l,h,boole);
return bool;
}
public void chengpiMergeCells(WritableSheet sheet,int l1,int l2,int h1,int h2)throws Exception
{
for(int i = l1 ; i <= l2; i ++)
{
sheet.mergeCells(i, h1, i, h2);
}
}
public void print(HttpServletResponse response,WritableWorkbook wwb,String fileName) throws Exception
{
response.setContentType("application/x-xls;charset=gbk"); // MIME :
response.setHeader("Content-Disposition", "attachment; filename="
+ new String(fileName.getBytes("gb2312"), "iso8859-1"));
wwb.write();
wwb.close();
}
public WritableCellFormat getWc() throws Exception
{
jxl.write.WritableFont wfont = new jxl.write.WritableFont(
WritableFont.createFont(" "), 14); //
WritableCellFormat wc = new WritableCellFormat();
wc.setAlignment(Alignment.CENTRE); //
wc.setVerticalAlignment(VerticalAlignment.CENTRE);
wc.setBorder(Border.ALL, BorderLineStyle.THIN); //
wc.setBackground(jxl.format.Colour.GRAY_25); //
wc.setFont(wfont);
return wc;
}
public WritableCellFormat getWc1() throws Exception
{
WritableCellFormat wc1 = new WritableCellFormat();
wc1.setAlignment(Alignment.CENTRE); //
wc1.setVerticalAlignment(VerticalAlignment.CENTRE);
wc1.setBorder(Border.ALL, BorderLineStyle.THIN); //
wc1.setBackground(jxl.format.Colour.LIGHT_GREEN); //
//wc1.setFont(wfont1);
return wc1;
}
public WritableCellFormat getWc2() throws Exception
{
WritableCellFormat wc2 = new WritableCellFormat();
wc2.setAlignment(Alignment.CENTRE); //
wc2.setVerticalAlignment(VerticalAlignment.CENTRE);
wc2.setBorder(Border.ALL, BorderLineStyle.THIN); //
return wc2;
}
}