[WICKET-6838] Improve performance of Strings.split

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 9.0.0
• Fix Version/s: 9.1.0
• Component/s: wicket-core
• Assignee: Thomas Heigl
• Reporter: Thomas Heigl
• Created: 02/Oct/20 08:22
• Updated: 02/Oct/20 09:49
• Resolved: 02/Oct/20 09:49

Description

Strings.split is another frequently called method that can easily be improved.

It is fairly optimal when the target string contains the separator char 2+ times, but can be optimized for the 0 and 1 cases.