serial: fix constructor bug

diff --git a/src/be/nikiroo/utils/serial/SerialUtils.java b/src/be/nikiroo/utils/serial/SerialUtils.java
index 114f80b2576a57a08177d944adfe755da2665544..502d0ba72ccdd0da2b77cfca67e4cc5e3c25a87c 100644 (file)
--- a/src/be/nikiroo/utils/serial/SerialUtils.java
+++ b/src/be/nikiroo/utils/serial/SerialUtils.java
@@ -173,7 +173,6 @@ public class SerialUtils {
                        throws ClassNotFoundException, NoSuchMethodException {
 
                String desc = null;
-
                try {
                        Class<?> clazz = getClass(type);
                        String className = clazz.getName();
@@ -209,8 +208,18 @@ public class SerialUtils {
                                desc += end;
                                //
 
-                               ctor = clazz.getDeclaredConstructor(classes
-                                               .toArray(new Class[] {}));
+                               try {
+                                       ctor = clazz.getDeclaredConstructor(classes
+                                                       .toArray(new Class[] {}));
+                               } catch (NoSuchMethodException nsme) {
+                                       // TODO: it seems e do not always need a parameter for each
+                                       // level, so we currently try "ALL" levels or "FIRST" level
+                                       // only -> we should check the actual rule and use it
+                                       ctor = clazz.getDeclaredConstructor(classes.get(0));
+                                       Object firstParent = args.get(0);
+                                       args.clear();
+                                       args.add(firstParent);
+                               }
                                desc = null;
                        } else {
                                ctor = clazz.getDeclaredConstructor();