8e11989b545dcb18c0fee25d75f69bf6b5da3857,features/topology-map/org.opennms.features.topology.api/src/main/java/org/opennms/features/topology/api/AbstractOperation.java,AbstractOperation,getNodeIdValue,#OperationContext#VertexRef#,37

Before Change


    }

    protected static Integer getNodeIdValue(final OperationContext operationContext, final VertexRef target) {
        return getVertexItem(operationContext, target).getNodeID();
    }

	protected static Vertex getVertexItem(final OperationContext operationContext, final VertexRef target) {

After Change


    }

    protected static Integer getNodeIdValue(final OperationContext operationContext, final VertexRef target) {
        Vertex vertex = getVertexItem(operationContext, target);
        return vertex == null ? null : vertex.getNodeID();
    }

	protected static Vertex getVertexItem(final OperationContext operationContext, final VertexRef target) {