public interface NullHandler
Interface for handling null results from Chains. Object has the opportunity to substitute an object for the null and continue.
| Modifier and Type | Method and Description |
|---|---|
Object |
nullMethodResult(Map<String,Object> context,
Object target,
String methodName,
Object[] args)
Method called on target returned null.
|
Object |
nullPropertyValue(Map<String,Object> context,
Object target,
Object property)
Property in target evaluated to null.
|
Object nullMethodResult(Map<String,Object> context, Object target, String methodName, Object[] args)
context - contexttarget - target objectmethodName - method nameargs - argumentsObject nullPropertyValue(Map<String,Object> context, Object target, Object property)
context - contexttarget - target objectproperty - propertyCopyright © 2000–2023 Apache Software Foundation. All rights reserved.