java.net.SocketException出错

[rich_ying]

以下是我在前台读文件给后台,以下是后台的接收内容:
try
{
while( (acTmpStr = fromClient.readLine().trim()) != null )
{
System.out.println ("收到的内容:"+acTmpStr);
acTmpStr = null;
}
}
catch (Exception e)
{
System.out.println ( "RcvFileFromWldep函数出错:"+e );
return;
}


出现以下错误:
java.net.SocketException: Software cause: Software caused connection abort: recv failed

但System.out.println ("收到的内容:"+acTmpStr);的内容都打印出来了呀,?
原因在哪里,