public static void writeToFile(String key,String value,String filepath){ try { FileWriter fw = new FileWriter("filepath"); BufferedWriter bw = new BufferedWriter(fw); bw.write("caonimashabi"); bw.write(key+1); bw.write(value+"2\r\n"); bw.flush(); bw.close(); fw.close(); System.out.print("好了"); } catch (IOException e) { // TODO: handle exception } }
读取这个文档里面的内容是没问题的,但是写入就是写不进去,求dalao帮忙看一下怎么回事
红颜莎娜
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