[UIMA-4059] Checking for incorrect key modifications

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.7.0SDK
• Component/s: Core Java Framework
• Assignee: Marshall Schor
• Reporter: Marshall Schor
• Created: 21/Oct/14 20:26
• Updated: 15/Dec/14 18:36
• Resolved: 20/Nov/14 20:52

Description

Address the issue raised in Jira UIMA-4049, as follows: (Note: this implementation has been superceded by UIMA-4135) Add an optional check that checks, for every set of a Feature value, whether or not that Feature is used as a key in any Sort or Set index, and if so, if the Feature Structure is currently in any index in any View; if so, an exception is thrown.

This additional check is normally disabled, but can be enabled by specifying the JVM property -Duima.check_fs_update_corrupts_index.

Issue Links

• is superceded by: UIMA-4135 support for modifying indexed FSs
• relates to: UIMA-4049 The curious case of the zombie annotation