[OAK-1149] Avoid exists check in NodeDelegate.getChild() with empty path

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.11
• Component/s: jcr
• Assignee: Marcel Reutegger
• Reporter: Marcel Reutegger
• Created: 06/Nov/13 14:23
• Updated: 21/Nov/13 10:30
• Resolved: 06/Nov/13 14:32

Description

This is a minor optmization when relPath in NodeDelegate.getChild() is the empty path. In this case there is no need to get the tree, check existence and wrap it with a NodeDelegate. The method can just return this.

Most of the time relPath is not empty, but it can still happen quite frequently because Node.addNode() is usually called with a name only.