| 发表于:2008-01-06 08:43:257楼 得分:0 |
晕了 url u = this.getclass().getclassloader().getresource(filename); 我的方法式这样的 public void readcustomers(string filename) throws ioexception { url u = this.getclass().getclassloader().getresource(filename); //怎么用到它阿?? scanner in = new scanner(new filereader(filename)); boolean done = false; while (in.hasnext()) { int number = in.nextint(); int pin = in.nextint(); customer c = new customer(number, pin); addcustomer(c); } in.close(); } | | |
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