java socket 断开连接_Socket断开不报错(Java)

网上看了很多关于Socket的Demo，用起来挺好用也简单，不过都在断开连接时，都没有做好相关处理，导致每次主动断开时，会报错

如：

java.net.SocketException: Socket closed

at java.net.SocketInputStream.socketRead0(Native Method)

at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)

at java.net.SocketInputStream.read(SocketInputStream.java:171)

at java.net.SocketInputStream.read(SocketInputStream.java:141)

at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)

at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)

at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)

at java.io.InputStreamReader.read(InputStreamReader.java:184)

at java.io.BufferedReader.fill(BufferedReader.java:161)

at java.io.BufferedReader.readLine(BufferedReader.java:324)

at java.io.BufferedReader.readLine(BufferedReader.java:389)

at com.idea_a.its.ro