[WICKET-6020] GuiceFieldValueFactory returns the NULL_SENTINEL from the cache

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 6.21.0, 7.1.0
• Fix Version/s: 7.2.0, 8.0.0-M1, 6.22.0
• Component/s: wicket-guice
• Assignee: Martin Tzvetanov Grigorov
• Reporter: Martin Tzvetanov Grigorov
• Created: 02/Nov/15 20:01
• Updated: 02/Nov/15 20:24
• Resolved: 02/Nov/15 20:18

Description

org.apache.wicket.guice.GuiceFieldValueFactory#getFieldValue() returns the org.apache.wicket.guice.GuiceFieldValueFactory#NULL_SENTINEL instead of null when found in the cache.

Broken-by: WICKET-5935

Issue Links

• blocks: CAUSEWAY-1223 Upgrade Wicket to 7.x
• is broken by: WICKET-5935 IoC Guice: cache proxies and fail on creation when binding is missing