Interface NullHandler

  • All Known Implementing Classes:
    ObjectNullHandler

    public interface NullHandler
    Interface for handling null results from Chains. Object has the opportunity to substitute an object for the null and continue.
    • Method Detail

      • nullPropertyValue

        Object nullPropertyValue​(Map<String,​Object> context,
                                 Object target,
                                 Object property)
        Property in target evaluated to null. Property can be a constant String property name or a DynamicSubscript.