[SOLR-8560] Add RequestStatusState enum

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 5.5, 6.0
• Component/s: clients - java
• Assignee: Shai Erera
• Reporter: Shai Erera
• Created: 17/Jan/16 16:45
• Updated: 09/May/16 18:45
• Resolved: 22/Jan/16 06:16

Description

The REQUESTSTATUS API returns a "state" that is currently a String. This issue adds a RequestStatusState enum with the currently returned constants, for easier integration by clients. For backwards compatibility it parses the returned state in a lowercase form, as well resolve "notfound" to NOT_FOUND.