diff --git a/Class_Diagramme.png b/Class_Diagramme.png
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diff --git a/Composite_Diagram.jpg b/Composite_Diagram.jpg
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diff --git a/README.md b/README.md
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-COO/POO 2020
-SYSTEME DE CLAVARDAGE DISTRIBUE INTERACTIF MULTI-UTILISATEUR TEMPS REEL
-
-4IR A2
-Alexandre Gonzalvez
-Théau Giraud
-Léonie Gallois
\ No newline at end of file
diff --git a/Server.java b/Server.java
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-package websocket;
-
-import javax.websocket.server.*;
-
-import java.io.IOException;
-
-import javax.websocket.*;
-
-@ServerEndpoint("/hello/")
-public class Server {
-	private Session session;
-	
-	@OnOpen
-	public void connect(Session session) {
-		this.session= session;
-		System.out.println("session :"+ session);
-	}
-	
-	@OnClose 
-	public void close() {
-		this.session=null;
-		System.out.println("session closed");
-	}
-	
-	@OnMessage
-	public void onMessage(String msg) throws IOException {
-		System.out.println("msg recu:"+msg);
-		this.session.getAsyncRemote().sendText("server:"+msg);
-		//if (this.session != null && this.session.isOpen()) {
-		//	this.session.getBasicRemote().sendText("server:"+msg);
-		//}
-	}
-
-}
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diff --git a/boite_noire.pdf b/boite_noire.pdf
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