How to use

getDemands

method

in

org.jboss.beans.metadata.spi.BeanMetaData

  protected List<? extends MetaDataVisitorNode> internalApplyAnnotation(ClassInfo info, Demands annotation, BeanMetaData beanMetaData)
  {
   Set<DemandMetaData> demands = beanMetaData.getDemands();
   if (demands == null)
   {
     AbstractBeanMetaData abmd = checkIfNotAbstractBeanMetaDataSpecific(beanMetaData);
     demands = new HashSet<DemandMetaData>();
     abmd.setDemands(demands);
   }
   List<MetaDataVisitorNode> nodes = new ArrayList<MetaDataVisitorNode>();
   for(Demand demand : annotation.value())
   {
     AbstractDemandMetaData admd = new AbstractDemandMetaData(demand.value());
     admd.setWhenRequired(new ControllerState(demand.whenRequired()));
     if (isAttributePresent(demand.transformer()))
      admd.setTransformer(demand.transformer());
          if (demands.add(admd))
      nodes.add(admd);
   }
   return nodes;
  }
}

Set<DemandMetaData> demands = builder.getBeanMetaData().getDemands();
if (demands != null)