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## Uses of Interface
com.opensymphony.xwork2.conversion.NullHandler

Packages that use NullHandler
com.opensymphony.xwork2.conversion.impl |
com.opensymphony.xwork2.ognl |

Uses of NullHandler in com.opensymphony.xwork2.conversion.impl

Classes in com.opensymphony.xwork2.conversion.impl that implement NullHandler
`class` | `InstantiatingNullHandler` Provided that the key `ReflectionContextState.CREATE_NULL_OBJECTS` is in the action context with a value of true (this key is set only during the execution of the `ParametersInterceptor`), OGNL expressions that have caused a NullPointerException will be temporarily stopped for evaluation while the system automatically tries to solve the null references by automatically creating the object.

Uses of NullHandler in com.opensymphony.xwork2.ognl

Constructors in com.opensymphony.xwork2.ognl with parameters of type NullHandler
`OgnlNullHandlerWrapper(NullHandler target)`

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