nxt.authentication

## Class RoleMapperFactory

- java.lang.Object
- - nxt.authentication.RoleMapperFactory

-     public class RoleMapperFactory
      extends java.lang.Object

  Create a role mapper for a permissioned blockchain

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class and Description
    --- | ---
    `static class` | `RoleMapperFactory.NullRoleMapper` Dummy role mapper for a non-permissioned blockchain

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `static RoleMapper` | `getRoleMapper()` Get the role mapper A null role mapper will be returned if the blockchain is not permissioned

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Method Detail

    - #### getRoleMapper

          public static RoleMapper getRoleMapper()

      Get the role mapper A null role mapper will be returned if the blockchain is not permissioned
      Returns:
        Role mapper