tree 916d533b0cd00c12961cd5680f2924155acf8167
parent 991ebd80e10e4ecc6e4959f36d574385e13bd38d
author Jason Ling <jasonling@google.com> 1595533197 -0700
committer Jason Ling <jasonling@google.com> 1595543514 -0700

dbus:config: add descriptive failures for missing attributes

dbus configuration expects a minimum set of attributes to be present in
the configuration. When one of these configurations are missing throw a
more descriptive error.

Tested:
modified entity-manager configuration to intentionally omit a required
attribute.

swampd[3402]: terminate called after throwing an instance of
'std::runtime_error'
swampd[3402]:   what():  missing attribute FFGainCoefficient

Signed-off-by: Jason Ling <jasonling@google.com>
Change-Id: I427ec343198d8e2b8db8cf6d8dc616c14dcbca9b