public class TestEx3 {
public static ServerSocket ss = null;
public static void doEx1() {
try {
ss = new ServerSocket(5678);
Socket socket = ss.accept();
} catch (IOException e) {
System.out.println("doEx1处理IO异常");
throw e;
}
}
public static void main(String[] args) {
try {
doEx1();
} catch (IOException e) {
System.out.println("mian方法处理IO异常");
} finally {
System.out.println("程序结束");
}
}
}
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