Reduce garbage creation when appending 3 strings with StringBundler

• Type: Story
• Status: Closed
• Priority: Minor
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: 7.1.10 DXP FP5, 7.1.10.1 SP1, 7.1.2 CE GA3, 7.1.X, Master
• Component/s: Performance
• Labels:
  • liferay-dxp-71-sp1
  • liferay-fixpack-dxp-5-7110
• Branch Version/s:
  7.1.x
• Backported to Branch:
  Committed
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/65321

Reduce garbage creation when appending 3 strings with StringBundler.

When calling append() 3 times on a StringBundler before calling toString() we can reduce garbage creation by checking if the 1st or 3rd strings are longer and appending the shorter string first.