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  public List createArrayList(String FilePath,String FileName){
     List  list =new ArrayList();
  FileName=FilePath+"\\"+FileName;
  
  File file=new File(FileName);
  String encoding="GBK";//·ÀÖ¹ÂÒÂë Õâ±àÂëÐèÒª¸ù¾Ý×Ô¼ºµÄ²Ù×÷ϵͳĬÈϵıàÂëÀ´ÉèÖÃ
  String str=null; 
  try{
   if(!file.exists()) file.createNewFile();
   FileInputStream fis= new FileInputStream(file);
   InputStreamReader read=new InputStreamReader(fis,encoding);
   BufferedReader br = new BufferedReader(read);
   while((str=br.readLine())!=null)
   {
     str=new String(str);
     str=str.substring(str.indexOf("--")+2);
    // System.out.println(str);
        list.add(str);
   }
   
   }catch(Exception ee){
    ee.getMessage();
   }
   
   return list;
  
    }// end mothod


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3.package com.ncs.opts.tools;
import java.util.HashMap;
import java.util.Map;
import com.ncs.opts.common.icp.dao.po.audit.IcpMainHistory;
import com.ncs.opts.common.icp.dao.po.audit.IcpModifyHistory;
import com.ncs.opts.common.icp.dao.po.audit.IcpSiteAccessHistory;
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StreamReader   sr=new   StreamReader(@"F:\cym\temp\1.txt");  
  sr.CurrentEncoding   //·µ»Ø±àÂë
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