tcp server raw implementation

src/main/java/org/lumijiez/Main.java

@@ -1,17 +1,28 @@
 package org.lumijiez;
 
-//TIP To <b>Run</b> code, press <shortcut actionId="Run"/> or
-// click the <icon src="AllIcons.Actions.Execute"/> icon in the gutter.
+import org.lumijiez.core.TcpServer;
+
 public class Main {
     public static void main(String[] args) {
-        //TIP Press <shortcut actionId="ShowIntentionActions"/> with your caret at the highlighted text
-        // to see how IntelliJ IDEA suggests fixing it.
-        System.out.printf("Hello and welcome!");
+        TcpServer server = new TcpServer(8080, (message, clientSocket) -> {
+            System.out.println("Processing message from " + clientSocket.getInetAddress() + ": " + message);
 
-        for (int i = 1; i <= 5; i++) {
-            //TIP Press <shortcut actionId="Debug"/> to start debugging your code. We have set one <icon src="AllIcons.Debugger.Db_set_breakpoint"/> breakpoint
-            // for you, but you can always add more by pressing <shortcut actionId="ToggleLineBreakpoint"/>.
-            System.out.println("i = " + i);
+            if (message.equalsIgnoreCase("hello")) {
+                return "Hello, client!";
+            } else if (message.equalsIgnoreCase("bye")) {
+                return "Goodbye!";
+            } else {
+                return "Unknown command.";
+            }
+        });
+
+        new Thread(server::start).start();
+
+        try {
+            Thread.sleep(60000);
+            server.stop();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
         }
     }
 }