[F] Fix self reloading

Author: hykilpikonna

src/main/java/org/hydev/mcpm/client/loader/PluginLoaderHelper.java

@@ -0,0 +1,27 @@
+package org.hydev.mcpm.client.loader;
+
+import org.bukkit.plugin.Plugin;
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.io.File;
+
+/**
+ * Entry point for plugin helper in order to reload itself
+ */
+@SuppressWarnings("unused")
+public class PluginLoaderHelper extends JavaPlugin
+{
+    /**
+     * Reload the mcpm plugin through the helper plugin
+     *
+     * @param instance Instance of the mcpm plugin
+     * @param jar Jar file path of the mcpm plugin
+     */
+    public void reloadMcpm(Plugin instance, File jar)
+    {
+        System.out.println("Unloading MCPM...");
+        PluginLoader.unloadPlugin(instance);
+        System.out.println("Loading MCPM...");
+        PluginLoader.loadPluginHelper(jar);
+    }
+}