public void getRules() throws FileNotFoundException, IOException, Exception{
        StringBuffer associate = associate();
        strRule = associate.toString();
        strRule = strRule.replace("FPGrowth found 157 rules\n", "");
               int l=0;
       StringTokenizer sto=new StringTokenizer(strRule.toLowerCase(),"\n");
       //review=new String[sto.countTokens()];
       while(sto.hasMoreTokens()){
           if(sto.nextToken()!=null){
              getFraseFromANN.add(sto.nextToken());
           }

       System.out.println("frase:"+getFraseFromANN.get(l));
        l++;
       }
        for(int j=0;j<getFraseFromANN.size();j++){
            String depan[] = getFraseFromANN.get(j).split("\\=1");
            String belakang[] = null;
            String tmp = "";
            for(int i=0;i<depan.length;i++){
                if(depan[i].matches(".*\\[.*")){
                    belakang = depan[i].split("\\[");
                    if(belakang.length>2){
                        tmp = tmp.concat(" "+belakang[1]+" ");
                    }
                }else if(depan[i].matches("^, .*")){
                    belakang = depan[i].split(",");
                    tmp = tmp.concat(" "+belakang[1]+" ");
                }
            }
//            System.out.println(tmp);
        }
    }