From 067c483b3284cab7497b7300f64f0ee51eb43e66 Mon Sep 17 00:00:00 2001 From: Sebastian Rieger Date: Fri, 24 Nov 2017 15:14:00 +0100 Subject: [PATCH] changed port for multicast example --- .../multicast/UDPMulticastConsumer.java | 46 ++++++++--------- .../multicast/UDPMulticastProducer.java | 50 +++++++++---------- 2 files changed, 48 insertions(+), 48 deletions(-) diff --git a/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastConsumer.java b/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastConsumer.java index 82c992c..4638cb5 100644 --- a/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastConsumer.java +++ b/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastConsumer.java @@ -1,23 +1,23 @@ -package verteiltesysteme.socket.multicast; - -import java.net.*; - -class UDPMulticastConsumer { - public static void main(String args[]) throws Exception { - String groupname = "224.1.1.1"; - int udpPort = 36040; - @SuppressWarnings("resource") - MulticastSocket mcastSocket = new MulticastSocket(udpPort); - InetAddress IPAddress = InetAddress.getByName(groupname); - mcastSocket.joinGroup(IPAddress); - - byte[] receiveData = new byte[1024]; - - while (true) { - DatagramPacket receivePacket = new DatagramPacket(receiveData, receiveData.length); - mcastSocket.receive(receivePacket); - String sentence = new String(receivePacket.getData(), 0, receivePacket.getLength()); - System.out.println(sentence); - } - } -} +package verteiltesysteme.socket.multicast; + +import java.net.*; + +class UDPMulticastConsumer { + public static void main(String args[]) throws Exception { + String groupname = "224.1.1.1"; + int udpPort = 36041; + @SuppressWarnings("resource") + MulticastSocket mcastSocket = new MulticastSocket(udpPort); + InetAddress IPAddress = InetAddress.getByName(groupname); + mcastSocket.joinGroup(IPAddress); + + byte[] receiveData = new byte[1024]; + + while (true) { + DatagramPacket receivePacket = new DatagramPacket(receiveData, receiveData.length); + mcastSocket.receive(receivePacket); + String sentence = new String(receivePacket.getData(), 0, receivePacket.getLength()); + System.out.println(sentence); + } + } +} diff --git a/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastProducer.java b/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastProducer.java index 2779114..a67c46a 100644 --- a/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastProducer.java +++ b/VerteilteSysteme-Examples/src/verteiltesysteme/socket/multicast/UDPMulticastProducer.java @@ -1,25 +1,25 @@ -package verteiltesysteme.socket.multicast; - -import java.io.*; -import java.net.*; - -class UDPMulticastProducer { - public static void main(String args[]) throws Exception { - String groupname = "224.1.1.1"; - int udpPort = 36040; - BufferedReader inFromUser = new BufferedReader(new InputStreamReader(System.in)); - MulticastSocket mcastSocket = new MulticastSocket(udpPort); - InetAddress IPAddress = InetAddress.getByName(groupname); - mcastSocket.joinGroup(IPAddress); - - byte[] sendData = new byte[1024]; - - String sentence = inFromUser.readLine(); - sendData = sentence.getBytes(); - - DatagramPacket sendPacket = new DatagramPacket(sendData, sendData.length, IPAddress, udpPort); - mcastSocket.send(sendPacket); - mcastSocket.leaveGroup(IPAddress); - mcastSocket.close(); - } -} +package verteiltesysteme.socket.multicast; + +import java.io.*; +import java.net.*; + +class UDPMulticastProducer { + public static void main(String args[]) throws Exception { + String groupname = "224.1.1.1"; + int udpPort = 36041; + BufferedReader inFromUser = new BufferedReader(new InputStreamReader(System.in)); + MulticastSocket mcastSocket = new MulticastSocket(udpPort); + InetAddress IPAddress = InetAddress.getByName(groupname); + mcastSocket.joinGroup(IPAddress); + + byte[] sendData = new byte[1024]; + + String sentence = inFromUser.readLine(); + sendData = sentence.getBytes(); + + DatagramPacket sendPacket = new DatagramPacket(sendData, sendData.length, IPAddress, udpPort); + mcastSocket.send(sendPacket); + mcastSocket.leaveGroup(IPAddress); + mcastSocket.close(); + } +}