对象流错误 帮忙看看

Question

BufferedInputStream s=new BufferedInputStream(new FileInputStream("ps.txt"));
ObjectInputStream ss=new ObjectInputStream(s);
java.io.EOFException
at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2281)
at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2750)
at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:780)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:280)
at gui1.Rong.s(Rong.java:30)
at gui1.Access.main(Access.java:9)

Answer 1

文件已结束异常：EOFException 

Answer 2

ObjectInputStream 用于读取java对象的。你的文本文件不存在java对象，所以就抛出这个异常

Answer 3

文本文件建议这样读：
InputStreamReader in=new InputStreamReader(new FileInputStream("ps.txt"));
BufferedReader r=new BufferedReader(in); 用r.readLine();方法一行一行读取