[COMPRESS-430] Synchronize iteration on synchronized list in ParallelScatterZipCreator

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.15
• Fix Version/s: 1.16
• Component/s: Archivers
• Labels: concurrency
• Flags: Patch
• Assignee: Unassigned
• Reporter: Bruno P. Kinoshita
• Created: 25/Nov/17 10:00
• Updated: 25/Nov/17 15:58
• Resolved: 25/Nov/17 15:58

Description

Following what is defined in the Collections javadoc, it might be a good idea to synchronize when iterating the stream list, that is created with Collections.synchronizedList.

This work originated after the pull request submitted to VALIDATOR-434, and searching other components in commons using similar method to create lists but not synchronizing the iteration.

Issue Links

• links to: GitHub Pull Request #57