//创建文件并追加内容
public static void writeContentToTxt(StringBuffer Content,File f){
    FileWriter fw = null;
    try {
        //如果文件存在，则追加内容；如果文件不存在，则创建文件
        //File f=new File("D:\\hei.txt");
        fw = new FileWriter(f, true);
    } catch (IOException e) {
        e.printStackTrace();
    }
        
    PrintWriter pw = new PrintWriter(fw);
    pw.println(Content);
    pw.flush();
    try {
        fw.flush();
        pw.close();
        fw.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

public  boolean saveText(List<BaseInfo> list ){
    Date dt=new Date();
    SimpleDateFormat matter1=new SimpleDateFormat("yyyyMMdd");
    String date =  matter1.format(dt);
        boolean flag = true;
    String filefullpath = Pub.getPropertiesValue("analysis", "dataPathDir")+"_.txt";         
    File anaylisisFile = new File (filefullpath);
        for(BaseInfo baseInfo : list ){
            StringBuffer suf =  new  StringBuffer();
            suf.append(date);
            suf.append("|&@");
            suf.append(baseInfo.getOp_station());
            suf.append("|&@");
            suf.append(baseInfo.getIp());
            suf.append("|&@");
            suf.append(baseInfo.getMac());
            suf.append("|&@");
            suf.append(baseInfo.getPhone());
            suf.append("|&@|");
            logger.info("saveTxt suf:"+suf);
            writeContentToTxt(suf,anaylisisFile);
         }
    return flag;
}