SingleSelectedInfoPanelItemProvider (OpenNMS 21.0.0 API)

Direct Known Subclasses:: EdgeInfoPanelItemProvider, VertexInfoPanelItemProvider

public abstract class SingleSelectedInfoPanelItemProvider<T extends Ref>
extends Object
implements InfoPanelItemProvider

Constructors
Constructor and Description
`SingleSelectedInfoPanelItemProvider()`

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`protected abstract boolean`	`contributeTo(T ref, GraphContainer graphContainer)`
`protected abstract InfoPanelItem`	`createInfoPanelItem(T ref, GraphContainer graphContainer)`
`protected abstract Optional<T>`	`findSingleSelectedItem(GraphContainer container)`
`Collection<? extends InfoPanelItem>`	`getContributions(GraphContainer container)` Returns all contributions for the current state of the given container.

Methods inherited from interface org.opennms.features.topology.api.info.InfoPanelItemProvider
contributeIf

Constructor Detail
- SingleSelectedInfoPanelItemProvider
```
public SingleSelectedInfoPanelItemProvider()
```

protected abstract boolean contributeTo(T ref,
                                        GraphContainer graphContainer)

protected abstract InfoPanelItem createInfoPanelItem(T ref,
                                                     GraphContainer graphContainer)

protected abstract Optional<T> findSingleSelectedItem(GraphContainer container)

Class SingleSelectedInfoPanelItemProvider<T extends Ref>