In this section we provide a complete code of a example based on the method DatagramPacket(buffer, buffer.length) for constructs a DatagramPacket for receiving packets of length length in more generic way. First of all create a class UDPReceiver and initialize a object buffer of byte array. After that we call the DatagramPacket(buffer, buffer.length) method for creating a datagram packet to receive data.
Here is the Output of the Example :
Datagram packet receive.