[jboss-dev-forums] [Design of JBossXB] - Re: Using generics info in CollectionPropertyHandler

[alesj]

I've added TypeInfo::isInstance(Object) to JBoss Reflect,
so check if it is already available when you implement this:

  | if (componentType != null)
  |             {
  |                TypeInfoFactory tif = componentType.getTypeInfoFactory();
  |                TypeInfo childTypeInfo = tif.getTypeInfo(child.getClass());
  |                if (componentType.isAssignableFrom(childTypeInfo) == false)
  |                   throw new IllegalArgumentException("Illegal child type");
  |             }
  | 
vs.

  | if (componentType != null && componentType.isInstance(child) == false)
  |             {
  |                   throw new IllegalArgumentException("Illegal child type");
  |             }
  | 

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