Package org.opennms.features.topology.api.support

Interface FocusStrategyImplementation

  • public interface FocusStrategyImplementation
    Interface to define the determination of the vertices in focus.
    Author:
    mvrueden

    • Method Detail

      • determine

        java.util.List<VertexHopCriteria> determine​(BackendGraph graph,
                                            java.lang.String... vertexIdsWithoutNamespace)
        Determines the default focus for the given BackendGraph. The optional vertexIdsWithoutNamespace parameter may be used to narrow down the selection to specific ids.
        Parameters:
        graph -
        vertexIdsWithoutNamespace -
        Returns:
        A list of vertices in focus. The list may be empty, but should not be null.