# Package org.jbpm.process.workitem.core.util

- Class Summary
  Class | Description
  --- | ---
  RequiredParameterValidator |
  WidInfo |
  WidProcessor |
  WorkItemHeaderInfo |
  WorkItemHeaderInfo.Builder |
  WorkItemHeaderUtils |

- Annotation Types Summary
  Annotation Type | Description
  --- | ---
  Wid | Defines an annotated class that is of type Wid.
  WidMavenDepends | Used within the `Wid` annotation to define the maven dependencies to be placed within the workitem configuration.
  WidParameter | Used within the `Wid` annotation to define the workitem input parameters to be placed within the workitem configuration.
  WidParameterValues | Used within the `Wid` annotation to define the workitem input parameter values.
  WidResult | Used within the `Wid` annotation to define the workitem result objects to be placed within the workitem configuration.