Apache Struts 2 Documentation > Home > Guides > Core Developers Guide > Annotations > CreateIfNull Annotation |

Apache Struts 2 Documentation
CreateIfNull Annotation
Edit Page Browse Space Add Page Add News
Added by Rainer Hermanns, last edited by Don Brown on Nov 14, 2006 (view change)

Sets the CreateIfNull for type conversion.

## Usage

The CreateIfNull annotation must be applied at field level.

## Parameters

Parameter | Required | Default | Description
--- | --- | --- | ---
value | no | false | The CreateIfNull property value.

## Examples

    @CreateIfNull( value = true )
    private List<User> users;