mvn:com.google.guava/guava/26.0-jre mvn:org.opennms.integration.api/api/0.2.1 mvn:org.opennms.integration.api/common/0.2.1 mvn:org.opennms.integration.api/config/0.2.1 opennms-integration-api mvn:org.opennms.integration.api.sample/sample-project/0.2.1