大家好,又见面了,我是全栈君,今天给大家准备了Idea注册码。
Ethernet eth = IFloodlightProviderService.bcStore.get(cntx, IFloodlightProviderService.CONTEXT_PI_PAYLOAD); if(eth.getEtherType() == Ethernet.TYPE_IPv4){ IPv4 ipPkt = (IPv4)eth.getPayload(); if(ipPkt.getProtocol() == IPv4.PROTOCOL_UDP){ UDP udpPkt = (UDP)ipPkt.getPayload(); Data dataPkt = (Data)udpPkt.getPayload(); System.out.println(dataPkt.getData().length); byte[] arr = dataPkt.getData(); for (int i = 0; i < dataPkt.getData().length; i++){ System.out.print((char)arr[i]); } } }
转载请注明出处谢谢:
http://blog.csdn.net/vonzhoufz/article/details/31356485
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