Migrate to use java.util.Optional 95/85395/1
authorRobert Varga <robert.varga@pantheon.tech>
Fri, 25 Oct 2019 13:21:56 +0000 (15:21 +0200)
committerRobert Varga <robert.varga@pantheon.tech>
Fri, 25 Oct 2019 13:21:56 +0000 (15:21 +0200)
commitcccd4049f04b9971548c70f6dee86e0622a83465
tree415090596cc14248d7b25bafaddcb4208a3e4d11
parent4dc9e8d5c5bb575a3a5d55ed967528216a7ff993
Migrate to use java.util.Optional

Modernizer is pointing out this use of Guava, migrate it. Also clean
up builder use in this class.

Change-Id: I2a20e21fa1e767f594d0f20e9eebe6dce4e7996e
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
netconf/messagebus-netconf/src/test/java/org/opendaylight/netconf/messagebus/eventsources/netconf/NetconfTestUtils.java