NoIssue: Incorrect interface fix

src/main/java/com/r35157/nenjim/kicker/impl/ref/KickerImpl.java

@@ -2,17 +2,61 @@ package com.r35157.nenjim.kicker.impl.ref;
 
 import com.r35157.nenjim.kicker.Kicker;
 import com.r35157.nenjim.kicker.NenjimProcess;
+import com.r35157.nenjim.hubd.Context;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.HashMap;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.atomic.AtomicInteger;
 
 public class KickerImpl implements Kicker {
+
+    private final ConcurrentHashMap<Integer, NenjimProcess> processes = new ConcurrentHashMap<>();
+    private final ConcurrentHashMap<Integer, Thread> processThreads = new ConcurrentHashMap<>();
+    private final AtomicInteger nextProcessId = new AtomicInteger(1);
+
     @Override
-    public void startProcess(String s) {
+    public void startProcess(@NotNull String fqInterfaceName) {
+        ClassLoader loader = ClassLoader.getSystemClassLoader();
+        int processId = nextProcessId.getAndIncrement();
+
+        Thread t = Thread.startVirtualThread(() -> {
+            try {
+                Class<?> clazz = loader.loadClass(fqInterfaceName);
+
+                if (!NenjimProcess.class.isAssignableFrom(clazz)) {
+                    throw new IllegalArgumentException("'" + fqInterfaceName + "' does NOT implement NenjimProcess");
+                }
+
+                NenjimProcess proc = (NenjimProcess) clazz.getDeclaredConstructor().newInstance();
+
+                processes.put(processId, proc);
+
+                // TODO: lav dine rigtige typer her
+                var context = new Context() {};
+                //proc.setNenjimProcessContext(context);
+                //proc.setNenjimHub(this);
+
+                //Thread.currentThread().setName(proc.getProcessName());
+                //System.out.println("   Starter Nenjim process '" + proc.getProcessName() + "' (#" + processId + ")");
+
+                proc.run();
+
+            } catch (Throwable e) {
+                System.err.println("   Process #" + processId + " crashed: " + e);
+                e.printStackTrace();
+            } finally {
+                processThreads.remove(processId);
+                processes.remove(processId);
+            }
+        });
+
+        processThreads.put(processId, t);
     }
 
     @Override
-    public HashMap<Integer, NenjimProcess> getRunningProcesses() {
-        return null;
+    public @NotNull HashMap<Integer, NenjimProcess> getRunningProcesses() {
+        return new HashMap<>(processes);
     }
 
     @Override