<groupId>org.opendaylight.serviceutils</groupId>
<artifactId>srm-api</artifactId>
</dependency>
+ <dependency>
+ <groupId>org.opendaylight.serviceutils</groupId>
+ <artifactId>listener-api</artifactId>
+ </dependency>
<dependency>
<groupId>org.opendaylight.ovsdb</groupId>
<artifactId>southbound-api</artifactId>