java.lang.ClassCastException exception using ObjectInputStream, when sending a class as an object

https://github.com/IshayKom/RCProject Classes As Shown in the eclipse package manager (I don’t really deal with github so I don’t know how to upload classes correctly) I got an error running my …

send and recieve Socket Datagram

I am doing a server and client socket datagram. The client connects to the server and you need to write in the client a string that contains Hello or hello. When the server detects a string with hello …

Send a 2D Matrix from Client to Server in Java using TCP connection (Socket Programming)

I need to send a 2D matrix from the client to the server-side using the following packages: import java.io.DataInputStream; import java.io.DataOutputStream; import java.net.Socket; I have read a …

Send Object Over Java Socket

I have a class name player public JLabel imagen; public String Nombre; public Player(int x, int y, int width, int height, Icon icono, String name){ imagen = Player(x, y, width, height, icono); …

Do we need to add interface Runnable in our UML class diagram? [closed]

I have created a simple FlappyBird clone game with socket programming and now I am doing the UML diagram. My classes implements Runnable Like: static class Flappy implements Runnable{….} and: …

soap communication using Java socket works, but switching over to java soapconnection does not

I recently asked a question about building a SOAP message using the java provided soap library Changing default soap URI, so that question may end up bleeding into this one a bit depending on what the …

Background process in linux

I have developed a Java socket server connection which is working fine. When started from a terminal, it starts from listening from client. But when I close the terminal it stops listening. I need …