j2se 导出exl

Question

/*
* 创建日期 2005-10-14
*
* TODO 要更改此生成的文件的模板，请转至
* 窗口 － 首选项 － Java － 代码样式 － 代码模板
*/
package test;import java.io.File;
import java.io.IOException;import jxl.Workbook;
import jxl.write.Label;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WriteException;
import jxl.write.biff.RowsExceededException;public class test {
    public static void main(String args[]) {
        for (int i = 0; i < 2; i++) {            try {
                WritableWorkbook wwb = Workbook.createWorkbook(new File(
                        "d:\\dfdf.xls"));
                WritableSheet ws = wwb.createSheet("Test Sheet 1", 0);
                Label cc = new Label(0, 0, "mao");
                ws.addCell(cc);
                wwb.write();
                // 关闭Excel工作薄对象
                wwb.close();
            } catch (IOException e) {
                // TODO 自动生成 catch 块
                e.printStackTrace();
            } catch (RowsExceededException e) {
                // TODO 自动生成 catch 块
                e.printStackTrace();
            } catch (WriteException e) {
                // TODO 自动生成 catch 块
                e.printStackTrace();
            }
        }
    }
}