java¶ÁÈ¡±¾µØexcelÎļþ´úÂë

package cn.com.view.read;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import jxl.Cell;
import jxl.Sheet;
import jxl.Workbook;
import jxl.read.biff.BiffException;
public class ReadExcel {
 
 public static void main(String[] args){
  read("d://air.xls");
 }
 
 public static Cell[][] read(String fileName){
  Workbook rwb = null;
  InputStream is;
  try {
   is = new FileInputStream(fileName);
   rwb = Workbook.getWorkbook(is);
   
  } catch (FileNotFoundException e) {
   e.printStackTrace();
  } catch (BiffException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  } catch (IOException e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
  int sheets = rwb.getNumberOfSheets();
  Sheet rs = rwb.getSheet(0);
  String sheetName = rs.getName();//»ñÈ¡SheetµÄÃû³Æ
  int rsColumns = rs.getColumns();//»ñÈ¡Sheet±íÖÐËù°üº¬µÄ×ÜÁÐÊý
  Cell[] cellCol = rs.getColumn(1);  //»ñȡijһÁеÄËùÓе¥Ôª¸ñ£¬·µ»ØµÄÊǵ¥Ôª¸ñ¶ÔÏóÊý×é
  int rsRows = rs.getRows();  //»ñÈ¡Sheet±íÖÐËù°üº¬µÄ×ÜÐÐÊý
  Cell[] cellRow = rs.getRow(1); //»ñȡijһÐеÄËùÓе¥Ôª¸ñ£¬·µ»ØµÄÊǵ¥Ôª¸ñ¶ÔÏóÊý×é
//  Cell cell = rs.getCell(0, 0); //µÚÒ»¸öÊÇÁÐÊý£¬µÚ¶þ¸öÊÇÐÐÊý
  System.out.println("SheetµÄ¸öÊý£º"+sheets);
  System.out.println("SheetµÄÃû³Æ£º"+sheetName);
  System.out.println("ÁÐÊý£º"+rsColumns);
  System.out.println("ÐÐÊý£º"+rsRows);
 /* for(int i = 0;i < cellCol.length;i++){
   System.out.println("µÚÒ»ÁÐ×ֶΣº"+cellCol[i].getContents());