Examples with InfoDialog org.opennms.netmgt.vaadin.core.InfoDialog used on opensource projects

Example 1 with InfoDialog

use of org.opennms.netmgt.vaadin.core.InfoDialog in project opennms by OpenNMS.

the class AbstractAnalysisOperation method execute.

@Override
public void execute(List<VertexRef> targets, OperationContext operationContext) {
    final List<AbstractBusinessServiceVertex> vertices = getVertices(targets);
    final BusinessServiceStateMachine stateMachine = SimulationAwareStateMachineFactory.createStateMachine(businessServiceManager, operationContext.getGraphContainer().getCriteria());
    final Set<GraphVertex> graphVerticesToFocus = Sets.newHashSet();
    final BusinessServiceVertexVisitor<Collection<GraphVertex>> visitor = getVisitorForVerticesToFocus(stateMachine);
    for (AbstractBusinessServiceVertex vertex : vertices) {
        graphVerticesToFocus.addAll(vertex.accept(visitor));
    }
    LOG.debug("Found {} business services.", graphVerticesToFocus.size());
    if (graphVerticesToFocus.isEmpty()) {
        new InfoDialog("No result", getMessageForNoResultDialog()).open();
    } else {
        focusOnVertices(targets.get(0), graphVerticesToFocus, operationContext.getGraphContainer());
    }
}