Fix NPEs in HwvtepOperGlobalListener 02/86102/3
authorRobert Varga <robert.varga@pantheon.tech>
Mon, 2 Dec 2019 13:26:52 +0000 (14:26 +0100)
committerStephen Kitt <skitt@redhat.com>
Tue, 3 Dec 2019 17:15:45 +0000 (17:15 +0000)
commita4d38b7bba375c1c4595c5f3ab7484a31e3d04bf
tree55c41d75b86ecb81cccb5244a0a86156ace0b589
parentbd0b907c5bea4448de1fa886b51c408e942bd5aa
Fix NPEs in HwvtepOperGlobalListener

A connection may not be available form HwvtepConnectionManager, in
which case we would end up throwing a NPE, which floods logs
in HwvtepDataChangeListenerTest. Fix that by checking for missing
connection.

Change-Id: I61a729266948fa1f7cf5eea1ff9c9a674cbad51e
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
hwvtepsouthbound/hwvtepsouthbound-impl/src/main/java/org/opendaylight/ovsdb/hwvtepsouthbound/HwvtepOperGlobalListener.java