[ACCUMULO-3724] DelegationToken uses types not meant for public API

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.7.0
• Assignee: Keith Turner
• Reporter: Keith Turner
• Created: 13/Apr/15 18:50
• Updated: 27/Apr/15 21:51
• Resolved: 27/Apr/15 21:51

Description

Noticed that the public method of DelegationToken were using types not intended for public API. Need to refactor it such that method using Hadoop types that are not Stable and accumulo types not in public API like AuthenticationTokenIdentifier are not exposed. elserj indicated he intended the object to be contstucted by SecurityOperations. Could make the class an Abstract/Opaque Type removing lots of methods.