[jboss-dev] Optional @Inject

[Kabir Khan]

it looks like the get/unget stuff you did which I am not familiar with? 

   @SuppressWarnings({"deprecation"})
   public Object ungetValue(TypeInfo info, ClassLoader cl) throws Throwable
   {
      if (getUnderlyingValue() == null)
      {
         ControllerContext lookup = item.getControllerContext(context.getController()); // 275
         if (lookup != null)
         {
            ungetTarget(context, lookup);
            return null;
         }
      }
      return super.ungetValue(info, cl);
   }

On 17 Feb 2010, at 17:34, Ales Justin wrote:

> Aha, I see --- missed the attachment at first look.
> 
> This is a bug introduced in Kernel 2.2.x -- with new qualifiers handling.
> Simple null check should fix it -- Kabir. ;-)
> 
> On Feb 17, 2010, at 6:25 PM, Rémy Maucherat wrote:
> 
>> java.lang.NullPointerException
>> 	at org.jboss.beans.metadata.plugins.AbstractInjectionValueMetaData.ungetValue(AbstractInjectionValueMetaData.java:275)
>