Unsafe cast in WebServerServlet to LiferayFileEntry

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.X EE, 7.0.0 M3
• Fix Version/s: 6.2.2 CE GA3 , 6.2.X EE, 7.0.0 M3
• Component/s: Documents & Media
• Labels:
  • liferay-fixpack-document-management-14-6210
• Branch Version/s:
  6.2.x
• Backported to Branch:
  Committed
• Story Points: 8
• Fix Priority: 2
• Git Pull Request: https://github.com/sergiogonzalez/liferay-portal/pull/1735

Unsafe cast in WebServerServlet to LiferayFileEntry

Steps

1. Deploy DL File Name Hook
2. Upload an image to the document library

Expected
No issues.
Result
ClassCastException is thrown and thumbnail does not display.