Changeset 10 for trunk/objectmq/src/omq/common/util/Serializers

Timestamp:

05/16/13 13:13:14 (11 years ago)

Author:

stoda

Message:

bug solved: invoke functions without params

File:

• trunk/objectmq/src/omq/common/util/Serializers/GsonImp.java (modified) (1 diff)

trunk/objectmq/src/omq/common/util/Serializers/GsonImp.java

@@ -36 +36 @@
                 List<Class<?>> types = obj.getParams(method);
 
-                JsonArray jsonArgs = (JsonArray) jsonObj.get("arguments");
+                try {
+                        JsonArray jsonArgs = (JsonArray) jsonObj.get("arguments");
 
-                // TODO: if (jsonArgs.size() == types.size())
-                int length = jsonArgs.size();
-                Object[] arguments = new Object[length];
+                        // TODO: if (jsonArgs.size() == types.size())
+                        int length = jsonArgs.size();
+                        Object[] arguments = new Object[length];
 
-                int i = 0;
-                for (JsonElement element : jsonArgs) {
-                        arguments[i] = gson.fromJson(element, types.get(i));
-                        i++;
+                        int i = 0;
+                        for (JsonElement element : jsonArgs) {
+                                arguments[i] = gson.fromJson(element, types.get(i));
+                                i++;
+                        }
+
+                        return new Request(id, method, arguments);
+                } catch (NullPointerException e) {
+                        return new Request(id, method, null);
                 }
-
-                return new Request(id, method, arguments);
         }