package dev.metaschema.core.metapath.item.node;
   
   import dev.metaschema.core.metapath.item.atomic.IAnyAtomicItem;
   import dev.metaschema.core.metapath.item.atomic.IAtomicValuedItem;
   import dev.metaschema.core.model.IValuedDefinition;
   import edu.umd.cs.findbugs.annotations.NonNull;
   import edu.umd.cs.findbugs.annotations.Nullable;
   
  // FIXME: cleanup these feature interfaces to reduce the number of interfaces and methods
  // FIXME: rename to IFeatureRequiredDataAtomicValuedNodeItem
  interface IFeatureAtomicValuedItem
      extends IFeatureRequiredDataItem, IAtomicValuedItem {
  
    @NonNull
    IValuedDefinition getDefinition();
  
    @Nullable
    Object getAtomicValue();
  
    @Nullable
    default IAnyAtomicItem newAtomicItem() {
      Object atomicValue = getAtomicValue();
      IAnyAtomicItem retval = null;
      if (atomicValue != null) {
        IValuedDefinition def = getDefinition();
        retval = def.getJavaTypeAdapter().newItem(atomicValue);
      }
      return retval;
    }
  }