#12 App widgets

web-container-registry/src/main/java/de/nbscloud/webcontainer/registry/App.java

@@ -1,5 +1,8 @@
 package de.nbscloud.webcontainer.registry;
 
+import java.util.Collection;
+import java.util.Collections;
+
 public interface App {
     // New app:
     //  1) Create module
@@ -15,4 +18,8 @@ public interface App {
     String getStartPath();
 
     int getIndex();
+
+    default Collection<Widget> getWidgets() {
+        return Collections.EMPTY_LIST;
+    }
 }

web-container-registry/src/main/java/de/nbscloud/webcontainer/registry/Widget.java

@@ -0,0 +1,5 @@
+package de.nbscloud.webcontainer.registry;
+
+public interface Widget {
+    String getPath();
+}