I never took Java so im having trouble understanding. I need to be able to explain the function of each line in this code.

try { NetworkInterface[] devices = JpcapCaptor.getDeviceList(); Jpcap Captor captor; captor = Jpcap Captor.open Device(devices[2], 65535, false, 20); captor.setFilter("top and (dst port 80 or dst port 443)", true); I while(true) { Packet myCapturedPacket = captor.getPacket(); if (myCapturedPacket != null ) { final TCPPacket topPacket=(TCPPacket)myCapturedPacket; connection Triplets.add("(" + tcpPacket.src_ip.toString().replace("/","") + "," + tcpPacket.dst_ip.toString().replace("/","") + "," + tcpPacket.dst_port+")"); } }