3、ndview,然后将解析后的参数放到view中返回到客户端并展现。3、给定一个txt文件,如何得到某字符串出现的次数File file = new File("E://test.txt");InputStream is = new FileInputStream(file);byte b[]= new byte[1024];int a = is.read(b);String str[]= new String(b,0,a).split("");int count =0;for(int i =0;i