tree 912030a2f801bc1a75e471e8f0f7b75817bbba96
parent 06e5d2fe297d15ac261a9452a3674a946b36c7ff
author Matt Spinler <spinler@us.ibm.com> 1542129096 -0600
committer Matt Spinler <spinler@us.ibm.com> 1543267071 +0000

mapper: Don't fail on some empty results

To preserve the behavior of the original mapper, don't
fail the GetSubTree, GetSubTreePaths, and GetAncestors
calls if the results are empty, instead only fail if
the passed in object path isn't valid.

This is particularly important to preserve the REST API
that requires this different behavior between empty
results and bad paths.

Change-Id: I7e808a5613ed66cba4ea1a179a880e5c3f597f2a
Signed-off-by: Matt Spinler <spinler@us.ibm.com>