java操作excel之读取excel的内容

package excel;//读取Excel的类import java.io.File;import jxl.Cell;import jxl.Sheet;import jxl.Workbook;public class ReadExcel {    public static void main(String args[]) {        try {            Workbook book = Workbook.getWorkbook(new File("c:\\test.xls"));            // 获得第一个工作表对象            Sheet sheet = book.getSheet(0);            // 得到第一列第一行的单元格            Cell cell1 = sheet.getCell(1, 0);            String result = cell1.getContents();            System.out.println(result);            book.close();        } catch (Exception e) {            System.out.println(e);        }    }}