java采用POI读取excel的有关问题(在线)

java采用POI读取excel的问题(在线)
我从网上拷了下面的代码     运行时出错说  


E:\> javac   POITest.java
Note:   POITest.java   uses   or   overrides   a   deprecated   API.
Note:   Recompile   with   -deprecation   for   details.


(jdk1.4     POI)

代码如下


import   java.io.FileInputStream;
import   java.io.IOException;
import   java.sql.Connection;
import   java.sql.DriverManager;
import   java.sql.SQLException;
import   java.sql.Statement;

import   org.apache.poi.hssf.usermodel.HSSFCell;
import   org.apache.poi.hssf.usermodel.HSSFRow;
import   org.apache.poi.hssf.usermodel.HSSFSheet;
import   org.apache.poi.hssf.usermodel.HSSFWorkbook;
import   org.apache.poi.poifs.filesystem.POIFSFileSystem;


public   class   POITest   {
public   static   Connection   conn   =   null;
public   static   Statement   stmt   =   null;
public   static   boolean   connectDB2()   {
    try   {
      Class.forName( "oracle.jdbc.driver.OracleDriver ");
      conn   =   DriverManager.getConnection( "jdbc:oracle:thin:@localhost:1521:CF132 ", "CHENYU ", "123456 ");
      stmt   =   conn.createStatement();
    }
    //捕获加载驱动程序异常
    catch   (ClassNotFoundException   cnfex)   {
      System.err.println( "装载JDBC驱动程序失败。 ");
      cnfex.printStackTrace();
      return   false;
    }
    //捕获连接数据库异常
    catch   (SQLException   sqlex)   {
      System.err.println( "无法连接数据库 ");
      sqlex.printStackTrace();
      //System.exit(1);   //   terminate   program
      return   false;
    }
    return   true;
  }

  public   static   boolean   readExcelToDB2()   {
    POIFSFileSystem   fs   =   null;
    HSSFWorkbook   wb   =   null;
    try   {
      fs   =   new   POIFSFileSystem(new   FileInputStream( "e:\\test.xls "));
      wb   =   new   HSSFWorkbook(fs);
    }   catch   (IOException   e)   {
      e.printStackTrace();
      return   false;
    }
    HSSFSheet   sheet   =   wb.getSheetAt(0);
    HSSFRow   row   =   null;
    HSSFCell   cell   =   null;
    String   name   =   " ";
      String   aa   =   " ";
    int   rowNum,   cellNum;
    int   i;
    rowNum   =   sheet.getLastRowNum();
    for   (i   =   0;   i   <=   rowNum;   i++)   {
      row   =   sheet.getRow(i);
      //cellNum   =   row.getLastCellNum();
      cell   =   row.getCell((short)   0);
      name   =   cell.getStringCellValue();